CN104506731A - Unfamiliar call reminding method and unfamiliar call reminding device - Google Patents

Abstract

The invention discloses an unfamiliar call reminding method and an unfamiliar call reminding device. The method comprises the following steps of acquiring a caller number in an unfamiliar call event; inquiring comment information which is relevant to the caller number and is generated by a server which collects comments of users on the caller number; and displaying the comment information, which is relevant to the caller number, in a caller display interface. According to the scheme, comments which are shown on the caller interface by an application program embody information relevant to the caller number instead of simply marking crank call, and accurate and comprehensive information such as types, sources, contents and user comment opinions of unfamiliar calls are shown for users.

Description

Prompt method and device for unfamiliar calls

technical field

The invention relates to the technical field of mobile applications, in particular to a method and device for prompting an unfamiliar incoming call.

Background technique

With the rapid development of mobile communication technology, mobile phones have become a must-have for many modern people's work and life. While mobile phones bring convenience to people, they also bring hidden dangers to people's lives. Among them, harassing phone calls are one of the hidden dangers. Some people use harassing calls to promote useless information, causing increased call charges, or committing fraud, which affects the normal life of mobile phone users and may cause property losses for users.

At present, a variety of mobile phone security applications have appeared, which can be used to identify harassing calls. For example, the security application provider counts confirmed harassing phone numbers, or allows users to mark incoming phone numbers as harassing calls, and regards phone numbers marked by a large number of users as harassing calls. Save the numbers of these harassing calls locally, and when the user receives an incoming call, the mark of the harassing call will be displayed. However, the information presented in this way is limited and the accuracy rate is not high.

Contents of the invention

In view of the above problems, the present invention is proposed to provide a method and device for prompting an unfamiliar call that overcomes the above problems or at least partially solves the above problems.

According to one aspect of the present invention, a method for prompting a strange incoming call is provided, including:

Obtain the caller number in the event of a strange call;

Query the comment information related to the caller number, where the comment information is generated by the server collecting user comments on the caller number;

Display comment information related to the caller number on the caller ID interface.

According to another aspect of the present invention, a device is provided, comprising:

The obtaining module is suitable for obtaining the incoming call number in the event of a strange incoming call;

The query module is suitable for querying the comment information related to the calling number, and the comment information is generated by collecting user comments on the calling number by the server;

The display module is suitable for displaying comment information related to the caller number on the caller display interface.

According to the method and device for prompting a strange call of the present invention, the comment information on the phone number is collected in advance, and after the mobile phone receives the strange call, the comment of other users on the strange call is queried and displayed on the caller display interface. The comments displayed by the app on the incoming call interface reflect more information about the incoming call, not just a simple harassing call mark, showing users more accurate and comprehensive information about the type, source, and content of the unfamiliar call.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the specific embodiments of the present invention are enumerated below.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to designate the same parts. In the attached picture:

FIG. 1 shows a flowchart of a method for prompting a strange incoming call according to an embodiment of the present invention;

Fig. 2a-Fig. 2d respectively show the schematic diagrams of several incoming call interfaces provided by the embodiment of the present invention;

Fig. 3 shows a flow chart of a method for receiving user comments at a mobile terminal according to the present invention;

FIG. 4 shows a flow chart of a method for prompting a strange incoming call according to another embodiment of the present invention;

Fig. 5 shows a schematic diagram of an incoming call interface in the form of a barrage provided by an embodiment of the present invention;

FIG. 6 shows a flow chart of a method for prompting a strange incoming call according to another embodiment of the present invention;

FIG. 7 shows a structural block diagram of a prompting device for a strange incoming call according to an embodiment of the present invention;

Fig. 8 shows a structural block diagram of a prompting device for a strange incoming call according to another embodiment of the present invention.

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

Fig. 1 shows a flowchart of a method for prompting a strange incoming call according to an embodiment of the present invention. As shown in Fig. 1, the method includes the following steps:

Step S110, acquiring the caller number in the strange call event.

In the embodiment of the present invention, the subject of execution of each step may be an application program running on the mobile terminal device, for example, a security application such as mobile phone guard. Furthermore, it may also be a functional module in the application program, for example, a functional module in the mobile phone guard.

Unknown call means that the phone number of the calling party does not exist in the phone's address book. First, obtain the calling number, and check whether the calling number is in the mobile phone address book. If not, confirm that it is an unfamiliar call, and execute the subsequent steps of this embodiment.

Specifically, the mobile operating system generally opens some interfaces for application programs, so that the application programs can obtain required information from the system. Therefore, in the embodiment of the present invention, in order to be able to monitor incoming call event in the system, just can utilize this characteristic of mobile operating system, carry out the application program registration of the method of the present invention in operating system, like this, when operating system broadcasts When a notification message is received, the application can listen to the notification message and obtain the required information from it. Specifically, when receiving an incoming call, the mobile operating system broadcasts the incoming call message and carries the incoming call number, and the application program monitors this event and obtains the incoming call number from it.

For example, in the Android system, the telephony manager TelephonyManager can be obtained through the getSystemService method; after that, call the listen() method on the TelephonyManager object to monitor changes in the phone state, register a listener PhoneStateListener for this method, and formulate The event type to be monitored is call state (CALL STATE), which can be specified by the PhoneStateListener.LISTEN_CALL_STATE constant. In the implemented PhoneStateListener class, the onCallStateChanged() callback method is used to be called when the call state changes, and the caller number is passed in to obtain the caller number. Then, it is matched with the phone number in the address book, if there is no matching number, it is judged as a strange incoming call event.

For example, the classification information of the incoming call number may include real estate agency, courier food delivery, education and training, harassing calls, fraudulent calls, or public services. This embodiment does not limit the category information to which the incoming call number belongs, and the category information may be a category of a large category, or may be detailed category information of a certain category. The classification information to which the incoming call number belongs may include: number attribution information and number field information; or, number attribution information, number field information and number user information. For example, when a user purchases items on Jingdong Mall or some large websites with a bound mobile phone number, the merchant will send a short message to the user after the purchase is successful. The content of the short message can be the product name, order date, One or more of the information such as the name of the product delivery person, the order number, etc., when the caller number calls the user to deliver the goods, the monitoring terminal will identify the number as a courier phone according to the content of the short message, So the message displayed to the user interface is "15210***Express".

Step S120, query the comment information related to the caller number.

The comment information is generated by the server collecting user comments on the incoming number. Local query can be used. Specifically, the application program receives the local number database issued by the server. The local number database contains a list of partial harassing calls and corresponding comment information collected by the server. The local number database can be set to be automatically updated under the Wi-Fi environment. The local number database is stored in a predetermined storage area, and the stored records mainly include: the region information, information publishing time, and comment content of the user's comments on the incoming call number, so as to encrypt the above-mentioned storage records in the form of tables or databases stored in a predetermined storage area.

In the process of storing the user comment information and caller number in the predetermined storage area, the user comment information can be inserted into the corresponding storage location according to the area information targeted by the user comment information, so that the user comment information for the same area can be stored continuously ; Moreover, during the storage process of user comment information, the storage location of user comment information can also be determined with reference to the information release time, so that the storage records stored in the predetermined storage area can be sorted according to the information release time. It should be noted that, in the process of storing user comment information, the embodiment of the present invention may store the user comment information with reference to the region information and/or the release time of the information.

Since the user comment information in the embodiment of the present invention has strong timeliness, therefore, the storage time limit can be set for each storage record in the predetermined storage area, so that the storage time of a storage record in the predetermined storage area reaches its corresponding In the case of a predetermined storage time limit, the storage record will be deleted from the predetermined storage area. In addition, the predetermined storage time limits corresponding to different storage records may be the same or different; as a specific example, for hotspot areas with relatively large user comment information (such as Beijing, Shenzhen, Guangdong, Shanghai and other big cities), these The predetermined storage time limit corresponding to user comment information in hotspot areas is set slightly shorter, and for non-hot areas with relatively few user comment information, the predetermined storage time limit corresponding to user comment information in these non-hot area areas can be set slightly longer .

Aiming at the update problem of comment information in the local number database, in the embodiment of the present invention, for a certain specific cache area, a specific example of setting the cache validity period of the cache area is: if the cache area can store N (N is Integer greater than zero) cache records, and within the predetermined time interval T, the current release quantity of information released by users in this area is X, then the cache validity period P of the cache area can be set according to the following formula (1):

P=(N/X)T; Formula (1)

It should be noted that, in order to avoid phenomena such as updating the cache records in the cache area too frequently and not updating the cache records in the cache area for a long time, the embodiment of the present invention can set the minimum cache validity period and the maximum cache validity period for the cache validity period P , that is to say, when the currently calculated value of P is less than the minimum cache validity period, the value of P can be adjusted to the minimum cache validity period, and when the currently calculated value of P is greater than the maximum cache validity period, the value of P can be adjusted to The value is adjusted to the maximum cache validity period.

In addition, in the embodiment of the present invention, when it is judged that the validity period of the cache is invalid, it is determined that the cache record in the cache area needs to be updated; When the cache validity period of the cache area corresponding to the information request message has expired, it is determined that the cache record in the cache area needs to be updated; Whether the cache time of the cache records stored in the cache area corresponding to the region to which the user belongs has reached the cache validity period, if the cache time has reached the cache validity period, obtain the current latest release of the predetermined amount of storage in the region from the predetermined storage area records, and use these storage records to update all the cache records in the cache area corresponding to the region; and in the case of not receiving the release information request message sent by the information receiving user, even if the cache records in the cache area are in the cache area The cache time stored in the cache has reached the cache validity period, and it can also be considered that there is no need to update the cache records in the cache area, and the cache records in the cache area will not be updated.

In addition, in the process of updating the cache record in the cache area corresponding to the area described by the user, if the current information of the area (such as Chaoyang District in Beijing) targeted by the information released by the user obtained from the predetermined storage area If the number of the latest stored records does not reach the preset number (for example, 100 stored records), you can start from the scheduled The latest storage records are acquired from the storage area, so that the total number of acquired storage records reaches a predetermined number (for example, 100 storage records). It is preferable that the adjacent regions mentioned above and the regions targeted by the information published by the users belong to the same parent region.

The present invention can also use the cloud query method to monitor the incoming call event and send the incoming call number to the server. The server queries the comment information related to the incoming call number in the cloud number database, and then selects an appropriate number of comment information and returns them to the application.

Step S130, displaying comment information related to the caller number on the caller ID interface.

In the unfamiliar call notification method of the existing security software, the server sends the common harassing call list and harassing call mark to the local. The mark of the nuisance call comes from the statistics of the user mark by the server, for example, after the user answers the strange call, the user is prompted to mark the strange call. Types of flags include insurance sales, scam calls, real estate agents, and more. When there is an unfamiliar call, the phone number and mark will be displayed on the incoming call interface, for example, for an unfamiliar call, it will display "marked as a nuisance call by 1516 users". On the one hand, in this way, the information and prompts that users get are very limited. For example, the strange call is a sales call. For many users, it can only provide useless sales information, so these users mark it as a nuisance call. But the sales call is useful for some other users, for example, existing sales customers. Therefore, this unified marking method may cause users to miss normal calls and cause losses.

On the other hand, in this labeling method, the information that users can provide and share is very limited, and they can only choose from several labels provided, such as sales promotion, real estate, recruitment headhunting, insurance, express delivery, taxi, etc., the user cannot share further harassing call information.

In the present invention, the comment information is displayed on the incoming call interface, and the content of the comment information is diverse. For example, for a sales call, the comment information may include: "EF English's sales call, I checked it, it is very rubbish", "Any broadband, say 20 yuan a year", "courier fraud, you will have to pay the postage when you come up", "pretending to be the winning number of the lottery center", etc. Comment information may also include tips on fraudulent methods, etc., prompting users to improve their prevention. There is no limit to the user's comment information, and the user can input any comment information, which will not be listed here. The comment information may also include positive information, such as "SF Express's phone number is not a nuisance call" and so on. In this way, when a strange call is received, various information can be obtained, and a more accurate and comprehensive understanding of the source and content of the call can be obtained, and normal calls will not be missed.

Specifically, the above-mentioned user comment information should have location characteristics, that is to say, a user comment information is usually only followed by users in the area (or area) to which the information release user belongs, while users in other areas usually do not pay attention to the user. comment information. The above-mentioned user comment information usually also has strong timeliness, that is to say, after a certain period of time (usually relatively short, sometimes no more than 1 day or even no more than several hours), the user comment information is basically irrelevant. will be followed by users.

The above-mentioned user comment information may include: information release user identification, region information of user comment information (ie, region code/identification of user post content), and user post content. Optionally, the user comment information may also include: the latitude and longitude information of the geographic location of the information publishing user and/or the time stamp of the user comment information.

The region information targeted by the comment information published by the above users may specifically be provincial identification information, city identification information (citycode), city identification information and district identification information within the city, etc.; and the user comment information is aimed at The area may be the area where the information release user is currently located, or it may not be the area where the information release user is currently located, but an area other than the current area selected by the information release user (such as the area where the information release user's family is located) wait). The specific division of regions can be flexibly determined according to actual applications.

Fig. 2a shows a schematic diagram of an incoming call interface provided by an embodiment of the present invention. As shown in Fig. 2a, there are harassing call marks displayed on the incoming call interface, for example, colorful icons, or words such as real estate and prize winning. At the same time, there is also a comment from another user, which reveals the specific type, source, and content of the harassing calls. According to the comment, the user can choose to hang up directly. Even if the user answers the call, the displayed comment has a reminder function. The user finds that the content of the call is consistent with the comment, which improves the awareness of prevention.

Fig. 2b shows a schematic diagram of another incoming call interface provided by an embodiment of the present invention. In Figure 2b, three comment lines are displayed at the same time, scrolling and broadcasting dynamically from left to right. The specific method can be set by the user, including the scrolling direction, the number of comments displayed at the same time, the playback speed, and the position. For example, the user can also choose to keep the harassing call mark, as shown in Figure 2c; or, as shown in Figure 2d, the comments are displayed at the upper part of the incoming call interface, and the number of comments displayed is adjusted to 2 in order to reduce interference strip.

The comment information returned by the server may be many, for example, 100, which cannot be displayed at the same time. In Figure 2b, one comment is displayed in each of the three comment lines of the incoming call interface each time, and the current three comments gradually enter the left side of the incoming call interface in a certain order and leave the right side. Specifically, as shown in Figure 2b, the content of the comment in line 3 has been partially played and gradually leaves the interface. At this time, the next comment in this comment line is entering the interface from the left.

The above-mentioned comment information may be information with strong temporality, such as instantaneous comment information published by users. The above multiple pieces of comment information may be information obtained from messages transmitted from the server. In a specific example, the terminal device receives a push message sent by the server, and obtains multiple pieces of user comment information from the push message. The above-mentioned user comment information may include: the user number of the comment information, the content published by the user, and the region information for which the user comment information is targeted.

In addition, the comment information has different lengths, and you can choose to set the playback speed of the comment information according to the length. Comments with more words will be played faster to avoid taking too long, and comments with fewer words will be played at a slower speed to avoid users missing them. The application provides a preset playback strategy, which saves the corresponding relationship between comment length and playback speed.

Specifically, the above call interface can be realized by setting a floating layer on the call interface. Put the comment information returned by the server into a list or queue, and the interface process divides the floating layer above into 3 lines, select 3 comments from the queue, and display them in the 3 comment lines according to the predetermined order. Monitor the playback progress of comments. When the comment part in a comment row is finished playing, take a comment from the queue and display it in the comment row of the interface to achieve the effect of dynamic playback.

Further, at the initial moment, that is, when a strange call is received, the application program selects a random position in each row, selects 3 comments from the queue, and displays them in random positions respectively. After that, implement dynamic playback as above. In this way, a few comments can be displayed immediately when a call comes in, which can prevent the user from answering the call before watching it, or the user not watching it due to the display delay caused by the slow phone card.

Comments can also be displayed in the form of a barrage, see the description of the embodiment below for details.

Specifically, in the mobile system, the application executing the method of the present invention obtains system authority, replaces the original call notification application in the system, and takes over functions such as the address book. In this way, when the mobile phone receives a call, it displays the incoming call interface provided by the application program executing the method of the present invention, and displays the above-mentioned comment information on the incoming call interface.

Further, as described in step S110, the strange incoming call has multiple classifications such as intermediary, sales promotion, and express delivery. Therefore, a sub-interface corresponding to the category of the caller number can be set for the caller display interface, wherein the category of the caller number includes one or more of the above sales promotion, real estate, recruitment headhunting, insurance, express delivery, and taxi. When an unfamiliar call comes in, query the category of the incoming call number, display the corresponding sub-interface, and display the comment information of the incoming call number in the sub-interface.

The above review information is pre-collected by the provider of the application. For example, similar to other review methods such as business reviews, a review website that provides a phone number, users can log in to the website on a PC or mobile phone, comment on existing harassing calls, or add new harassing calls, or use The web crawler obtains the Uniform Resource Locator URL of the webpage where the harassing call or customer service phone number appears, screens the URL of the webpage of the training number obtained according to a preset algorithm, obtains the URL queue, and obtains the text in the webpage corresponding to the URL according to the URL queue Content; perform word segmentation processing on the obtained text content, and obtain comment information in it, etc. The training number in this embodiment can be a number for which the Yellow Pages information is known in advance, and the training number can be 1 million or 2 million phone numbers randomly sampled in the existing Yellow Pages library. In this embodiment, at least one model/rule for obtaining the Yellow Pages information of the training number is established through these known numbers and Yellow Pages information. The model/rule can be used to obtain Yellow Pages such as the company name, company address, and company phone number of a class of company homepages. information; another model/rule can be to obtain yellow page information such as company name, company address, telephone number, etc. in the homepages of Tongcheng and Ganji.com.

Furthermore, in an implementation manner of the embodiment of the present invention, a user comment function is added to the application program executing the method of the present invention. Specifically, FIG. 3 shows a flowchart of a method for receiving user comments. As shown in FIG. 3, the method includes the following steps:

Step S310, displaying the comment interface according to the trigger event.

In this embodiment, the function of user comments and the function of displaying comment information on the incoming call interface are integrated into one application program, such as the mobile phone security app, which reduces the user's comment operations. Information collection is more efficient.

Specifically, the application provides an interface for the user to comment on the interface, for example, after the end of the strange call, "click to enter the comment interface" is displayed on the end page of the call. According to the user trigger, enter the comment interface.

Step S320, receiving the number to be commented inputted by the user on the comment interface.

An input element is provided in the comment interface for the user to input a phone number or extract a phone number from the user's recent call history for the user to select.

Step S330, query the number to be commented in the user's call record, if the number is found, go to step S350, otherwise go to step S340.

Step S340, preventing the user's comment on the number to be commented from being uploaded to the server.

This step is an optional step, and the user is restricted to comment only on unfamiliar numbers that have been answered, and the user is not allowed to comment on only dialed calls or calls recorded in the address book. This step can prevent malicious comments on the number, avoid misleading other users, and ensure the accuracy of information collection. Specifically, this step may be preventing user input, for example, the input box cannot be activated. Or, after the user enters, give a prompt that the comment cannot be made, without uploading the comment to the server.

Step S350, receiving the user's comment on the number to be commented on.

Step S360, upload the user's comment on the number to be commented to the server.

In the present invention, the comment content input by the user is not limited, and the user can input any comment content. However, for some harassing calls with widespread influence, there may be a large amount of comment information, which may contain meaningless comments or confusing content. Therefore, in the present invention, the collected comments are also counted on the server side,

The comment information with prompt function is selected and returned to the security application, or sent to the local number database.

Specifically, in an optional implementation manner of this embodiment, the application program also provides a user interaction function. For example, when a user submits a comment, the page in the application jumps to the comment details page. The comment details page includes other users' comments on the number, and there is an interactive interface below the comments, for example, a "like" function element is provided at the bottom of each comment, or "like", "dislike", "whether this information is useful", etc. functional elements. Users can like useful comments below, and the server sorts the comment information according to the number of likes of each comment, and selects some comment information to return to the application. This method can ensure the validity of the comment information displayed on the incoming call interface.

According to the method provided by the above-mentioned embodiments of the present invention, the comment information on the phone number is collected in advance, and after the mobile phone receives a strange call, the comments of other users on the strange call are queried and displayed in the caller display interface. These comments reflect more information about the incoming call than just a simple harassing call flag, enabling users to accurately identify the type of unfamiliar call. In addition, a comment function is also provided for users in the call notification application, and the comment function and the display function of comment information are integrated in one application to reduce user operations and make information collection more efficient. At the same time, this also provides a way for mobile phone users to share information.

Fig. 4 shows a flowchart of a method for prompting a strange incoming call according to another embodiment of the present invention. As shown in Fig. 4, the method includes the following steps:

Step S410, acquiring the caller number in the strange call event.

Step S420, query the comment information related to the caller number in the local number database.

The specific implementation manner of steps S410 and S420 is similar to the embodiment corresponding to FIG. 1 , and will not be repeated here.

Step S430, displaying comment information related to the caller number on the caller display interface in the form of bullet chatting.

FIG. 5 shows a schematic diagram of an incoming call interface for displaying comment information in the form of a barrage provided by an embodiment of the present invention. As shown in FIG. 5 , similar to the barrage interface, multiple comments are displayed in a sliding manner. The implementation of the barrage is the same as that of the above embodiment, and the surface of the incoming call interface is covered with a floating layer.

Optionally, during the barrage playback, comments are displayed in fonts of different sizes. For example, the server counts the number of likes collected for each item, sorts the comment information, and notifies the application. After the interface process in the application receives the notification, Set a higher weight to the top comments and display them in a larger font, and stay for a longer time. Alternatively, set the relationship between the word count of comments, font size, and playback speed, and save them in the application.

Specifically, the font display in the barrage playback can be represented by a display attribute, and the attribute can be transparency; of course, the above display attributes can also be in other forms, such as font size, font color vividness, and font line thickness. one.

When the display attribute is transparency, the transparency value of the information should be set according to the difference between the time indicated by the time attribute of the information and the current time, and the set transparency value should be proportional to the above difference; that is to say , the setting effect should show that the newer the information, the more opaque the display effect, and the older the information, the more transparent the display effect is.

As a specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more transparent it is, if the difference between the time indicated by the time attribute of the information and the current time The smaller the value, the smaller the transparency value of the information should be set, on the contrary, if the time attribute of the information shows a greater difference between the time and the current time, the greater the transparency value of the information should be set; that is The difference between the above times should be proportional to the transparency value of the information.

Another specific example, when the value of transparency ranges from 0.5 (semi-transparent) to 1, and the greater the value of transparency, the more opaque it is, if the time indicated by the time attribute of the information is equal to the current time The smaller the difference, the greater the transparency value of the information should be set; on the contrary, if the difference between the time indicated by the time attribute of the information and the current time is larger, the transparency value of the information should be set smaller; That is, the above-mentioned time difference should be inversely proportional to the transparency value of the information.

The application program divides each piece of information on multiple text tracks, and sets the scrolling speed of each text track. In this way, each piece of information will scroll on the text track where it is located at a corresponding scroll speed according to the predetermined scrolling speed corresponding to the text track. Transparency scrolling display, thus forming a barrage display method that can effectively highlight the time attribute of information.

The barrage is automatically played, and more comment information is displayed. It does not require users to pull to watch, and it also has strong interactivity. For example, comment information with a higher ranking can be displayed in an eye-catching font to serve as a reminder.

Further, the application program also provides a barrage setting interface, and there are multiple options in the barrage setting interface; for example, the barrage direction, the barrage speed, the barrage font size, the color barrage background, etc. Screen density, display area and other settings. According to user settings, adjusting the display mode of bullet chatting can also provide a switching function between bullet chat display and normal display.

Step S440, monitor the strange incoming call event, and automatically switch to the comment interface after the strange incoming call event ends.

Specifically, the application calls the interface provided by the system to monitor the call status. For example, in Android this is also possible with the TelephonyManager class. After the user finishes answering the strange call, the change of the call status is monitored, and then the comment interface is automatically displayed to comment on the strange call just received. This method is beneficial to reduce user operations, is faster, and is beneficial to the collection of harassment call information.

Step S450, receiving the user's comment on the incoming call number in the strange incoming call event.

According to the method provided by the above-mentioned embodiments of the present invention, the comment information on the phone number is collected in advance, and after the mobile phone receives a strange call, the comments of other users on the strange call are inquired and displayed in the caller display interface in the form of bullet screens. These comments reflect more information about the incoming call than just a simple harassing call flag, enabling users to accurately identify the type of unfamiliar call. The barrage method is also highly interactive. In addition, the user is provided with a comment function in the call notification application, and the comment function and the display function of the comment information are integrated into one application program. Users can comment after answering the call, which reduces user operations and makes information collection more efficient.

Fig. 6 shows a flow chart of a method for prompting a strange incoming call according to another embodiment of the present invention. The method involves a mobile phone application program, such as a mobile phone guard app, and a server. As shown in Fig. 6 , the method includes the following steps:

In step S610, the application program obtains the incoming call number in the event of a strange incoming call.

Step S620, the application program sends the incoming call number to the server.

Optionally, before sending to the server, query in the local number database. The local number library is issued by the server and periodically checked for updates, for example, updated when an available Wi-Fi is detected. If it cannot be found in the local number database, it will be sent to the server. In the absence of network conditions, the sending cannot be completed, but only the local number database can be queried. Specifically, the server counts the user's information, such as information such as the region where the user is located, the communication records uploaded by the user, etc., and issues different local number databases according to the above information.

Step S630, the server searches the cloud number database for comment information related to the calling number.

The server collects user comments from a large number of user applications, processes these comments, and stores phone numbers and review information in key-value pairs. Receive the caller number to be queried, query the key value name, and obtain the key value. It can also sort comment information, set weights, filter, etc., for example, conduct manual review, filter illegal content, etc., or use the interactive interface to count comment quality, sort comment information, and introduce mechanisms to prevent cheating, etc.

In step S640, the server returns comment information related to the calling number to the application program.

This step includes that the server returns the top-ranked comment information, or filters out longer comment information, etc., so as to facilitate display by the application program.

Step S650, the application program displays comment information related to the caller number on the caller ID interface.

Optionally, the comment information is displayed in the form of bullet screens. For specific content, please refer to the corresponding embodiment in FIG. 3 , which will not be repeated here.

In step S660, the application monitors the strange incoming call event, and automatically switches to the comment interface after the strange incoming call event ends.

In step S670, the application program receives the user's comment on the incoming call number in the strange incoming call event and/or the operation on the interaction option.

In step S680, the application program uploads the user's comment on the incoming call number and/or the operation of the interaction option to the server.

In the present invention, the comment content input by the user is not limited, and the user can input any comment content. However, for some harassing calls with widespread influence, there may be a large amount of comment information, which may contain meaningless comments or confusing content. Therefore, in the present invention, the collected comments are also counted on the server side, so as to select the comment information with prompting effect and return it to the security application, or send it to the local number database.

Specifically, in an optional implementation manner of this embodiment, the application program also provides a user interaction function. For example, when a user submits a comment, the page in the application jumps to the comment details page. The comment details page includes comments on the number, with an interactive interface below the comments, for example, provide functional elements such as "Like", or "Like", "Dislike", "Is this information useful" and other functional elements at the bottom of each comment . Users can upvote helpful comments below. The server sorts the comment information according to the number of likes of each comment, and selects some comment information to return to the application. This method can ensure the validity of the comment information displayed on the incoming call interface.

Step S690, the server collects statistics on comment information according to saved comments and/or according to interaction options.

For example, the server sorts the comment information according to the number of likes of each comment, selects the top comment information and returns it to the application program. This method can ensure the validity of the comment information displayed on the incoming call interface.

According to the method provided by the above-mentioned embodiments of the present invention, the server sorts and filters user comments according to the feedback from the user application program interaction interface, retains useful information, and returns it to the application program.

Fig. 7 shows a structural block diagram of a prompting device for a strange incoming call according to an embodiment of the present invention. As shown in Fig. 7, the device includes:

The acquiring module 710 is adapted to acquire the calling number in the event of a strange incoming call.

Specifically, the mobile operating system generally opens some interfaces for application programs, so that the application programs can obtain required information from the system. Therefore, in the embodiment of the present invention, in order to be able to monitor the incoming call event in the system, the acquisition module 710 registers the application program that executes the method of the present invention in the operating system, so that when the operating system broadcasts a notification message, the acquisition module 710 You can listen to this notification message and get the information you need from it. For example, when receiving an incoming call, the mobile operating system will broadcast the incoming call message and carry the incoming call number. In this way, the acquisition module 710 monitors the event and obtains the incoming call number from it.

The query module 720 is adapted to query comment information related to the caller number.

In the present invention, the query module 720 performs query in two optional ways. Specifically include: the query module 720 queries the comment information related to the incoming number in the local number database; or, the query module 720 sends the incoming number to the server, so that the server can query the comment information related to the incoming number in the cloud number database, and then Receiving the comment information related to the calling number returned by the server.

Wherein, the comment information is generated by the server collecting user comments on the calling number, for example, collecting comments submitted by a large number of users through mobile phone applications.

The display module 730 is adapted to display comment information related to the caller number on the caller ID interface.

Optionally, the display module 730 displays comment information related to the caller number on the caller display interface in the form of bullet chatting.

Optionally, the application program also provides related barrage setting functions, and the display module 730 is further adapted to: display the barrage setting interface according to user triggers, and provide multiple barrage options in the barrage setting interface, such as barrage playback direction, barrage playback direction, etc. Speed, bullet chat font, bullet chat background, etc., adjust the display mode of the bullet chat according to the user's operation on the bullet chat options.

Optionally, the caller ID interface has a sub-interface corresponding to the category of the caller number, and the category of the caller number includes one or more of sales promotion, real estate, recruitment headhunting, insurance, express meal delivery, and taxi. The display module 760 is further adapted to: display the corresponding sub-interface according to the category of the incoming call number, and display the comment information of the incoming call number in the sub-interface.

Fig. 8 shows a structural block diagram of a prompting device for a strange incoming call according to another embodiment of the present invention. As shown in Fig. 8, the device includes: an acquisition module 810, a query module 820, a display module 830, a comment module 840 and an interaction module 850 , and its functions are as follows:

The acquiring module 810 is adapted to acquire the calling number in the event of a strange incoming call.

The query module 820 is adapted to query comment information related to the caller number.

In the present invention, the query module performs query in two optional ways. Specifically include: the query module 820 queries the comment information related to the incoming number in the local number database; or, the query module 820 sends the incoming number to the server, so that the server can query the comment information related to the incoming number in the cloud number database, and then Receiving the comment information related to the calling number returned by the server.

Wherein, the comment information is generated by the server collecting user comments on the calling number, for example, collecting comments submitted by a large number of users through mobile phone applications.

The display module 830 is adapted to display comment information related to the caller number on the caller ID interface.

Optionally, the display module 830 displays comment information related to the caller number on the caller display interface in the form of bullet chatting.

Optionally, the application program also provides a bullet chatting setting function, and the display module 830 is further adapted to: display the bullet chatting setting interface according to user triggers, and provide multiple bullet chatting options such as bullet chatting direction, bullet chatting playback direction, etc. Speed, bullet chat font, bullet chat background, etc., adjust the display mode of the bullet chat according to the user's operation on the bullet chat options.

Optionally, the caller ID interface has a sub-interface corresponding to the category of the caller number, and the category of the caller number includes one or more of sales promotion, real estate, recruitment headhunting, insurance, express meal delivery, and taxi. The display module 760 is further adapted to: display the corresponding sub-interface according to the category of the incoming call number, and display the comment information of the incoming call number in the sub-interface.

The comment module 840 is suitable for displaying the comment interface according to the triggering event, receiving the comments on the number to be commented by the user input on the comment interface, and uploading the user's comments on the number to be commented on to the server, so that the server can process the user's comments on the number to be commented on As the comment information of the number to be commented, it is added to the cloud number database.

Optionally, after the comment module 840 receives the comment on the number to be commented by the user on the comment interface, it first inquires the number to be commented in the user's answering record; to the server.

Optionally, the comment module 840 is also adapted to: monitor the strange call event, and automatically switch to the comment interface after the strange call event is over; receive user comments on the caller number in the strange call event.

The interaction module 850 is suitable for displaying the comment details interface according to user triggers, wherein the comment details interface provides interaction options for each comment information displayed, and receives user operations on the interaction options; uploads the user's operations on the interaction options to the server, It is used for the server to count the comment information according to the interaction options.

Optionally, the comment information in the local number database has a preset storage time limit, and the device further includes: an update module 860 adapted to update the phone numbers and comment information in the local number database according to the storage time limit.

According to the device provided by the above-mentioned embodiments of the present invention, the server obtains comments from comments submitted by a large number of users in mobile phone applications, and saves them as comment information. After the application detects a strange call, it finds other users' comments on the strange call and displays them on the caller ID interface in the form of barrage. These comments reflect more information about the incoming call than just a simple harassing call flag, enabling users to accurately identify the type of unfamiliar call. The barrage method is also highly interactive. In addition, the user is provided with a comment function in the call notification application, and the comment function and the display function of the comment information are integrated into one application program. Users can comment after answering the call, which reduces user operations and makes information collection more efficient.

The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other device. Various generic systems can also be used with the teachings based on this. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages can be used to implement the content of the present invention described herein, and the above description of specific languages is for disclosing the best mode of the present invention.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, in order to streamline this disclosure and to facilitate an understanding of one or more of the various inventive aspects, various features of the invention are sometimes grouped together in a single embodiment, figure, or its description. This method of disclosure, however, is not to be interpreted as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings) and any method or method so disclosed may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) can be used in practice to implement some or all functions of some or all components in the strange call reminder device according to the embodiment of the present invention. The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

The present invention discloses:

A1. A prompting method for an unfamiliar call, including:

Obtain the caller number in the event of a strange call;

Query comment information related to the incoming call number, the comment information is generated by collecting user comments on the incoming call number by the server;

The comment information related to the caller number is displayed on the caller ID interface.

A2. The method according to A1, wherein the server sends the collected phone number and the comment information of the phone number to the local number database, and the query of the comment information related to the calling number is specifically: in the local number Query the comment information related to the calling number in the library.

A3. The method according to A1, wherein the querying for comment information related to the caller number further includes:

Sending the caller number to the server, so that the server can query the comment information related to the caller number in the cloud number database;

and receiving comment information related to the caller number returned by the server.

A4. The method according to A1, wherein the displaying the comment information related to the caller number on the caller ID interface is specifically:

The comment information related to the caller number is displayed on the caller display interface in the form of barrage.

A5. The method according to A4, wherein the method also includes:

According to the user's trigger to display the barrage setting interface, a plurality of barrage options are provided in the barrage setting interface; wherein, the barrage options include: barrage playback direction, barrage playback speed, barrage font, barrage background one or more of the

The display mode of the bullet chat is adjusted according to the user's operation on the bullet chat options.

A6. The method according to any one of A1-A5, wherein the method further comprises:

Display the comment interface according to the trigger event;

receiving comments on the comment number input by the user on the comment interface;

Upload the user's comment on the number to be commented to the server, so that the server processes the user's comment on the number to be commented and adds it to the cloud number library as comment information on the number to be commented on.

A7. The method according to A6, wherein, after receiving the user's comment on the number to be commented on the comment interface, the method further includes:

Query the number to be commented in the user answering record;

If the number to be commented is not found, prevent the user's comments on the number to be commented from being uploaded to the server.

A8. The method according to A6 or A7, wherein the displaying the comment interface according to the trigger event is specifically: monitoring the strange call event, and automatically switching to the comment interface after the strange call event ends;

The receiving the user's comment on the number to be commented on the comment interface is specifically: receiving the user's comment on the incoming call number in the strange call event.

A9. The method according to any one of A1-A8, wherein the method further comprises:

Displaying a comment detail interface according to user triggers, and the comment detail interface provides interactive options for each comment information displayed;

receiving a user's operation on the interaction option;

Upload the user's operation on the interaction option to the server, so that the server can count the comment information according to the interaction option.

A10. The method according to A1, wherein the caller ID interface has a sub-interface corresponding to the category of the caller number, and the category of the caller number includes sales promotion, real estate, recruitment headhunting, insurance, express delivery, and taxis. one or more;

The displaying the comment information related to the caller number on the caller ID interface further includes: querying the category of the caller number, displaying a corresponding sub-interface, and displaying the comment information of the caller number in the sub-interface.

A11. The method according to A2, wherein the comment information in the local number database has a preset storage time limit;

The method further includes: updating the local number database according to the preset storage time limit.

B12. A prompting device for an unfamiliar call, comprising:

The obtaining module is suitable for obtaining the incoming call number in the event of a strange incoming call;

A query module, adapted to query comment information related to the incoming call number, the comment information is generated by collecting user comments on the incoming call number by the server;

The display module is adapted to display the comment information related to the caller number on the caller display interface.

B13. The device according to B12, wherein the server sends the collected phone number and comment information of the phone number to the local number database;

The query module is specifically adapted to: query comment information related to the caller number in the local number database.

B14. The device according to B12, wherein the query module is specifically adapted to:

Sending the caller number to the server, so that the server can query the comment information related to the caller number in the cloud number database;

and receiving comment information related to the caller number returned by the server.

B15. The device according to B12, wherein the display module is specifically adapted to:

The comment information related to the caller number is displayed on the caller display interface in the form of barrage.

B16. The device according to B15, wherein the display module is further adapted to:

According to the user's trigger to display the barrage setting interface, a plurality of barrage options are provided in the barrage setting interface; wherein, the barrage options include: barrage playback direction, barrage playback speed, barrage font, barrage background one or more of the

The display mode of the bullet chat is adjusted according to the user's operation on the bullet chat options.

B17. The device according to any one of B12-B16, wherein the device further includes: a comment module, adapted to display a comment interface according to a trigger event;

receiving comments on the comment number input by the user on the comment interface;

Upload the user's comment on the number to be commented to the server, so that the server processes the user's comment on the number to be commented and adds it to the cloud number library as comment information on the number to be commented on.

B18. The device according to B17, wherein the comment module is further adapted to: after receiving comments on the number to be commented by the user on the comment interface, query the number to be commented in the user answering record ;

If the number to be commented is not found, prevent the user's comments on the number to be commented from being uploaded to the server.

B19. The device according to B17 or B18, wherein the review module is further adapted to:

monitoring the strange call event, and automatically switching to the comment interface after the strange call event ends;

A user's comment on the incoming call number in the strange incoming call event is received.

B20. The device according to any one of B12-B19, wherein the device further includes: an interactive module, adapted to display a comment detail interface according to user triggers, and the comment detail interface provides interaction for each comment information displayed option;

receiving a user's operation on the interaction option;

Upload the user's operation on the interaction option to the server, so that the server can count the comment information according to the interaction option.

B21. The device according to B12, wherein the caller display interface has a sub-interface corresponding to the category of the caller number, and the category of the caller number includes sales promotion, real estate, recruitment headhunting, insurance, express delivery, and taxis one or more;

The display module is further adapted to: display a corresponding sub-interface according to the category of the calling number, and display the comment information of the calling number in the sub-interface.

B22. The device according to B13, wherein the comment information in the local number library has a preset storage time limit, and the device also includes:

An update module, adapted to update the local number database according to the preset storage time limit.

Claims (10)

1. a reminding method for Stranger Calls, comprising:

Obtain the caller ID in Stranger Calls event;

Inquire about the review information relevant with described caller ID, described review information is generated the comment of described caller ID by collects user;

Described relevant with caller ID review information is shown in caller identification interface.

2. method according to claim 1, wherein, the telephone number of collection and the review information of telephone number are issued to local number storehouse by server, and the described inquiry review information relevant with described caller ID is specially: in described local number storehouse, inquire about the review information relevant with described caller ID.

3. method according to claim 1, wherein, the described inquiry review information relevant with described caller ID comprises further:

Described caller ID is sent to server, for the review information that inquiry in described server beyond the clouds number storehouse is relevant with described caller ID;

Receive the review information relevant with described caller ID that described server returns.

4. method according to claim 1, wherein, describedly in caller identification interface, show that the described review information relevant with caller ID is specially:

With the review information that barrage form is relevant with caller ID described in described caller identification showing interface.

5. method according to claim 4, wherein, described method also comprises:

Trigger according to user and show that barrage arranges interface, described barrage is arranged in interface provides multiple barrage option; Wherein, described barrage option comprises: barrage plays direction, barrage broadcasting speed, barrage font, one or more in barrage background;

According to the exhibition method of user to barrage described in the operation adjustment of described barrage option.

6. the method according to any one of claim 1-5, wherein, described method also comprises:

Comment interface is shown according to trigger event;

Receive the comment treating comment number that user inputs at described comment interface;

To described, user is waited that commenting on the comment of number is uploaded to described server, for described server after user processes the described comment until comment number as described in treat that the review information of comment number is added in number storehouse, high in the clouds.

7. method according to claim 6, wherein, described reception user described comment interface input to described treat comment number comment after, described method also comprises:

Answer in record user and wait described in inquiry to comment on number;

Comment on number if wait described in not inquiring, stop described, user is waited that the comment commenting on number is uploaded to described server.

8. according to trigger event, the method according to claim 6 or 7, wherein, describedly shows that critical circles mask body is: monitor described Stranger Calls event, after described Stranger Calls event terminates, automatically switch to described comment interface;

To described, what described reception user inputted at described comment interface waits that the comment commenting on number is specially: receive user to the comment of the caller ID in described Stranger Calls event.

9. the method according to any one of claim 1-8, wherein, described method also comprises:

Trigger according to user and show comment details interface, described comment details interface is that each review information of display provides interaction options;

Receive user to the operation of described interaction options;

User is uploaded onto the server to the operation of described interaction options, according to described interaction options, review information is added up for described server.

10. a suggestion device for Stranger Calls, comprising:

Acquisition module, is suitable for obtaining the caller ID in Stranger Calls event;

Enquiry module, be suitable for inquiring about the review information relevant with described caller ID, described review information is generated the comment of described caller ID by collects user;

Display module, is suitable for showing described relevant with caller ID review information in caller identification interface.