CN100345425C - Method and system for transmitting information from information system to mobile terminal - Google Patents

Abstract

A system for pushing information from an information system to a mobile terminal, including an information server, an agent gateway and a wireless data communication network; the information server is located in the information system, and is used to receive information and forward the information to the agent gateway; the agent The gateway is used to select the bearer mode of the push information, and push the information to the mobile terminal through the wireless data communication network. The present invention introduces the proxy gateway and sets the information bearing mode on the proxy gateway, so that the information on the information server can be directly forwarded to the mobile terminal, and the information content is not stored during the information transmission process, and the user can obtain The information on different information servers has greatly improved the business service level and user experience.

Description

Method and system for pushing information from information system to mobile terminal

technical field

The present invention relates to a wireless data communication network, in particular to a method and a system for sending information from an information system to a mobile terminal device through a wireless data communication network.

Background technique

With the development of communication technology, there are more and more ways to transmit information, such as telephone, short message, email, streaming media and so on. In the past, information was only received on computers. With the development of wireless data communication networks, mobile terminals such as mobile phones can also send and receive information. However, there are problems such as long waiting time for users to actively obtain information and inflexible network usage.

When a user actively accesses an information server to obtain the required information, the mobile terminal generally needs to initiate a reading application. However, due to the bandwidth limitation of the wireless network, it takes a long time to obtain information, causing the user to wait for a long time, and the service experience is poor. In order to reduce the waiting time of users, the information server needs to be upgraded, and the cost of upgrading the information server is high.

When a user obtains information from an information server through different bearer networks provided by an operator, he needs to apply for different services. However, these services generally cannot perform automatic matching according to information content, nor allow users to flexibly choose a bearer mode.

Contents of the invention

The technical problem to be solved by the present invention is to provide a method and system for pushing information from the information system to the mobile terminal, which can directly push the information to the mobile terminal when the information system receives the information, so as to solve the problem of user acquisition in the prior art. The problem of waiting for a long time for information and the difficulty of selecting the information to automatically match the carrying mode.

The method for pushing information from the information system to the mobile terminal according to the present invention includes: the information server receives the information; the information server processes the information according to the set information format and forwarding method, and sends the information to the proxy gateway connected to the wireless data communication network Forwarding; the proxy gateway selects the bearer mode of information push; the proxy gateway pushes the information to the mobile terminal according to the selected bearer mode through the wireless data communication network; The way of obtaining information includes the way of event triggering, that is, the proxy gateway receives an information request from an external device and triggers it to obtain information from the information server.

The system for pushing information from an information system to a mobile terminal according to the present invention includes: an information server, a proxy gateway, and a wireless data communication network; The information is processed in a manner, and the information is forwarded to the proxy gateway; the proxy gateway is used to select the bearing mode of the push information, and push the information to the mobile terminal through the wireless data communication network; the information forwarding method includes the proxy gateway actively sending information The way for the server to obtain information, the way to actively obtain information from the information server includes the event trigger method, that is, the proxy gateway receives an information request from an external device and triggers it to obtain information from the information server.

The present invention introduces the proxy gateway and sets the information bearing mode on the proxy gateway, so that the information on the information server can be directly forwarded to the mobile terminal, and the information on different information servers can be obtained without user participation, which greatly improves the Business service level and user experience, the proxy gateway does not need to store information content during the process of information transmission.

Description of drawings

Fig. 1 is the structural representation of the system of the present invention;

Fig. 2 is a schematic flow chart of the method of the present invention.

Detailed ways

The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

As shown in Fig. 1, the system of the present invention includes an information server, an agent gateway and a wireless data communication network. Among them, the information server is a device used to receive information in the information system, and has the function of forwarding information; the proxy gateway and the information server are connected through a dedicated protocol, such as the POP3 protocol or IMAP4 protocol or SMTP protocol or H.323 protocol, etc. It is used to receive the information sent by the information server, select the carrying mode of the push information, and push the information to the mobile terminal through the wireless data communication network.

In the system shown in Fig. 1, the information server and the agent gateway are located in the same information system; the information server can be a mail server or a streaming media server or an application server; the agent gateway is located behind the firewall of the information system. The wireless data communication network is a PHS network or a GSM network or a GPRS network or a CDMA network or a WCDMA network or a CDMA2000 network or a TD-SCDMA network or a WLAN network, as a bearer network for information push.

Fig. 2 has provided the method flowchart of the present invention. First, when the information server receives the information, it processes the information according to the set information format and forwarding method, and forwards the information to the proxy gateway, as shown in 1-1, 1-2, and 1-3 in Figure 2. Information format refers to the form of information forwarded by the information server to the agent gateway, which can be information notification, information abstract or full text of information, where information notification refers to the message of information arrival; information abstract refers to the title and/or part of the information. If it is an information notification, the information server will generate a message that the information has arrived after receiving the information; if it is an information summary, the information server will extract the title and/or part of the information content of the information. The information forwarding method may be a method in which the information server directly forwards the information, or a method in which the proxy gateway actively obtains the information from the information server. If the information server forwards the information directly, it may include real-time forwarding and scheduled forwarding. If the proxy gateway actively acquires information, as shown in 1-4-1 and 1-4-2 in Figure 2, the following methods can be adopted: timing connection or event triggering. Timing connection means that the agency gateway regularly initiates a connection to the information server, and then the information server forwards the received information to the agency gateway according to the set information format. Event triggering means that after the agent gateway receives an information request from the outside (such as a wireless communication device, etc.), it triggers it to obtain information from the information server.

The above-mentioned information format and forwarding method can be set by the user on the information server or proxy gateway.

After the agent gateway receives the information forwarded by the information server, it selects the bearer mode of the pushed information. According to the structure of the wireless data communication network, you can choose WAP bearer or short message bearer or multimedia bearer or USSD bearer or IP bearer, set the information into a format that conforms to the bearer mode, and then pass through the WAP gateway or short message gateway or multimedia gateway or USSD Network or IP network, push the information to the mobile terminal.

The carrying mode of the above-mentioned push information can also be set by the user on the proxy gateway, and the user can determine a suitable carrying mode according to his own needs, which facilitates the use of the user.

If the proxy gateway fails to push information to the mobile terminal, the proxy gateway will determine whether to periodically push information to the mobile terminal according to the type of the bearer network.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention without limitation. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be Modifications or equivalent replacements of the technical solutions without departing from the spirit and scope of the technical solutions of the present invention shall be covered by the scope of the claims of the present invention.

Claims (14)

1, a kind ofly it is characterized in that from the method for information system to the portable terminal pushed information, comprising: information server receives information; Information server is handled information according to information format and the pass-through mode set, and transmits to the proxy gateway that is connected with the wireless data communication network; The bearing mode that proxy gateway selection information pushes; Proxy gateway is pushed to portable terminal by the bearing mode of selecting with information by the wireless data communication net; Described information pass-through mode comprises that proxy gateway initiatively obtains the mode of information to information server, active comprises the Event triggered mode to the mode that information server obtains information, promptly referring to the reason gateway receives and causes information request from external equipment it and obtain information to information server.

2, according to claim 1ly it is characterized in that described information format comprises information notice or informative abstract or information in full from the method for information system to the portable terminal pushed information; Described information server comprises that to information processing generation information arrives the exercise question and/or the partial content configuration information summary of message or information extraction.

3, according to claim 1 and 2ly it is characterized in that from the method for information system described information pass-through mode also comprises the mode of the direct Redirection Information of information server to the portable terminal pushed information.

4, according to claim 3ly it is characterized in that from the method for information system to the portable terminal pushed information, the mode of the direct Redirection Information of described information server comprise change before information server in real time and information server regularly before the commentaries on classics dual mode.

5, according to claim 1 from the method for information system to the portable terminal pushed information, it is characterized in that, described proxy gateway active also comprises regularly connected mode to the mode that information server obtains information, be that proxy gateway regularly initiates to connect to information server, by information server the information that receives be transmitted to proxy gateway according to the information format of setting again.

6, according to claim 1 from the method for information system to the portable terminal pushed information, it is characterized in that the bearing mode that described information pushes comprises WAP bearing mode or short message bearing mode or multimedia bearing mode or USSD bearing mode or IP bearing mode; Described proxy gateway is according to user's the bearing mode that setting is selected or selection information automatically pushes.

7, according to claim 1 or 6 described from the method for information system to the portable terminal pushed information, it is characterized in that, described proxy gateway further comprises to the step of portable terminal pushed information: according to the bearing mode of selecting, information setting is become to meet the form of bearing mode, by WAP gateway or short messaging gateway or multimedia gateway or USSD network or IP network, push information to portable terminal then.

8, according to claim 1 from the method for information system to the portable terminal pushed information, it is characterized in that, also comprise: if the failure of proxy gateway pushed information, then proxy gateway will determine whether regularly to the portable terminal pushed information according to the type of bearer network.

9, according to claim 1ly it is characterized in that from the method for information system described proxy gateway is not preserved the information content of information server to the portable terminal pushed information.

10, a kind ofly it is characterized in that, comprise information server, proxy gateway and wireless data communication net from the system of information system to the portable terminal pushed information; Described information server is arranged in information system, is used for reception information, according to information format and the pass-through mode set information is handled, and information is transmitted to proxy gateway; Described proxy gateway is used to select the bearing mode of pushed information, and by the wireless data communication net to the portable terminal pushed information; Described information pass-through mode comprises that proxy gateway initiatively obtains the mode of information to information server, active comprises the Event triggered mode to the mode that information server obtains information, promptly referring to the reason gateway receives and causes information request from external equipment it and obtain information to information server.

11, according to claim 10ly it is characterized in that from the system of information system described information server is mail server or streaming media server or application server to the portable terminal pushed information.

12, describedly it is characterized in that from the system of information system described proxy gateway is positioned at after the fire compartment wall of information system according to claim 10 or 11 to the portable terminal pushed information.

13, according to claim 10 from the system of information system to the portable terminal pushed information, it is characterized in that, described wireless data communication net is PHS network or GSM network or GPRS network or cdma network or WCDMA network or CDMA2000 network or TD-SCDMA network or wlan network, as the bearer network of information propelling movement.

14, according to claim 12 from the system of information system to the portable terminal pushed information, it is characterized in that, described information server and described proxy gateway are arranged in same information system, by POP3 agreement or IMAP4 agreement or smtp protocol or H.323 agreement connection.

Images