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CN104363639B - Information processing method and terminal device - Google Patents

Information processing method and terminal device Download PDF

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Publication number
CN104363639B
CN104363639B CN201410654391.9A CN201410654391A CN104363639B CN 104363639 B CN104363639 B CN 104363639B CN 201410654391 A CN201410654391 A CN 201410654391A CN 104363639 B CN104363639 B CN 104363639B
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processor
information
ims
state
terminal device
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CN104363639A (en
Inventor
徐青
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0251Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/26Devices for calling a subscriber
    • H04M1/27Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/2745Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
    • H04M1/27453Directories allowing storage of additional subscriber data, e.g. metadata
    • H04M1/27457Management thereof, e.g. manual editing of data
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Library & Information Science (AREA)
  • Stored Programmes (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)

Abstract

The present invention provides a kind of information processing method and terminal devices.Described information processing method is applied to terminal device, and the terminal device includes first processor for sending and receiving data and the second processor for running application software, including:The first information is obtained by the first processor;When the terminal device is in the second state, the first information is stored into the buffer storage of the first processor and updates the first information;When the terminal device becomes first state from the second state, the updated first information is sent to the second processor by the first processor;Processing is executed according to the first information by the second processor.The newest first information is only sent to second processor by information processing method and terminal device according to the present invention when terminal device is in first state, the unnecessary processing of second processor is avoided, to reduce power consumption.

Description

Information processing method and terminal device
Technical field
The present invention relates to a kind of information processing method and terminal devices, more particularly to by being only in the in terminal device The newest first information is sent to second processor when one state, the unnecessary processing of second processor is avoided, to reduce The information processing method and terminal device of power consumption.
Background technology
Now common terminal device generally comprises the processor of multiple and different types, and the processor of each type executes Different function.For example, the operating system and application program of smart mobile phone are usually in application processor (AP:Application Processor it runs, and sends and the relevant processing of communication such as receive various data (such as baseband coding/decoding, sound on) Coding and voice coding) it would generally be in baseband processor (BP:Baseband Processor) on run.These multiple and different classes The processor of type can be integrated on a single die.
At the same time, growing with network technology, start to have occurred utilizing IP multimedia subsystem (IMS:IP Multimedia Subsystem) realize voice call function technology.IMS uses Session initiation Protocol (SIP:Session Initiation Protocol) carry out terminal between Call- Control1.However, universal today is obtained in 4G networks, some fortune Battalion quotient is proposed VOLTE business.VOLTE is a kind of data transmission technology based on IMS, is not necessarily to 2G/3G nets, whole service bearers In on 4G networks, it can be achieved that data and unification of the speech business under consolidated network.
It, only just can be in the case where the user at both ends is in presence when using the business such as VOLTE Voice communication is carried out, therefore user needs to check the presence of IMS contact persons by cell phone address book, to the IMS of " online " Contact person initiates calling.In order to allow user to know, the real-time online state of contact person, the baseband processor of terminal device need to lead to SIP signalings are crossed to carry out IMS registration, and application processor is sent it to after obtaining the presence of IMS contact persons, with It is shown in address list.
Currently existing scheme inquires the state of IMS contact persons by baseband processor to network server timing, and will obtain The IMS linkman state information taken is transmitted directly to application processor.In order to ensure the real-time of IMS linkman state information, Application processor needs frequent update address list, but actually terminal device in the most of the time all in inactive suspend mode State (such as screen lock state), therefore even if application processor obtains IMS state information and has updated cell phone address book with this It will not be seen by the user, cause the unnecessary processing of application processor, increase the power consumption of terminal device.
Invention content
The present invention is completed in view of the above project, it is intended that providing a kind of information processing method and terminal device, is led to It crosses and the newest first information is only sent to second processor when terminal device is in first state, avoid second processor not Necessary processing, to reduce power consumption.
One embodiment of the present of invention provides a kind of information processing method, is applied to terminal device, the terminal device packet First processor for sending and receiving data and the second processor for running application software are included, including:It is logical It crosses the first processor and obtains the first information;When the terminal device is in the second state, to the first processor The first information is stored in buffer storage and updates the first information;When the terminal device is become from the second state When first state, the updated first information is sent to the second processor by the first processor;Pass through described second Processor executes processing according to the first information.
The embodiment of the present invention also provides a kind of terminal device, have first processor for sending and receiving data with And the second processor for running application software, wherein the first processor obtains the first information, is obtaining described first After information, when the terminal device is in the second state, described is stored into the buffer storage of the first processor One information and the first information is updated, it, will be updated when the terminal device becomes first state from the second state The first information is sent to the second processor;The second processor executes processing according to the first information.
Information processing method and terminal device according to the present invention, when terminal device is in the second state, to first The first information is stored in the buffer storage of processor and is not temporarily sent to second processor, is only first in terminal device When state, the newest first information is sent to second processor by first processor, avoids the unnecessary processing of second processor, To reduce power consumption.
Description of the drawings
Fig. 1 is the flow chart of information processing method according to an embodiment of the invention.
Fig. 2 is the sequence diagram of a preferred embodiment of information processing method according to an embodiment of the invention.
Fig. 3 is the functional block diagram of terminal device according to an embodiment of the invention.
Specific implementation mode
To enable those skilled in the art to more fully understand technical scheme of the present invention, below in conjunction with the accompanying drawings specifically The information processing method of the bright present invention and the specific implementation mode of terminal device.
【Information processing method】
The information processing method of the present invention is applied to terminal device, which for example can be tablet computer, notes The equipment based on calculation function such as this computer, desktop computer, PDA can also be e-book, TV, display etc. with aobvious Show the equipment based on function, can also be the equipment based on call function such as smart phone, portable phone, as long as including using In the first processor for sending and receiving data and second processor for running application software.First processor allusion quotation Type is baseband processor, and second processor is typically application processor, it is also possible to be the processor of other forms.Certainly, originally Invent it is without being limited thereto, in the every other reality that those of ordinary skill in the art are obtained without creative efforts Example is applied, shall fall within the protection scope of the present invention.
In the following, carrying out the information processing method that the present invention will be described in detail in conjunction with attached drawing.In the following description, it is with the first information IMS linkman states information, first state are active state, the second state is to illustrate for dormant state, but for this The invention is not limited thereto for field technology personnel, which can be applicable to other scenes.
Fig. 1 is the flow chart of information processing method according to an embodiment of the invention.As shown in Figure 1, this method includes:
First, the first information (step S110) is obtained by first processor.Wherein, the first information is generally by base band It is that reason device is obtained from network server, for the information in application processor processes, IMS contact person's shapes in e.g. VOLTE State information.The IMS linkman states of acquisition can be user's part IMS linkman state information of interest, and details will be It describes below.
Next, it is judged that whether terminal device is in the second state (step S120).Second state can be that user is temporary Without using the state (such as dormant state of the terminal devices such as screen lock state) of terminal device, however, the present invention is not limited thereto is not arranged It is in movable state except terminal device but does not use other states etc. of the first information temporarily.If terminal device is the second shape State (step S120, yes), then terminal device, which is under the second state status, will not use the first information, to the first processor Buffer storage in store the first information (step S130).For example, terminal device in a dormant state when, can will IMS linkman states information storage is in the buffer storage of first processor.If terminal device is not the second state (step Rapid S120, no), then it is directly entered step S160.
Next, the update first information (step S140).For example, in VOLTE, user needs to obtain real-time IMS connection It is people's status information, therefore first processor needs to constantly update IMS linkman state information.Update method at this time can have Various ways.First way is that first processor obtains the first information according to regulation time interval from network server.Second Kind of mode is the advance informing network server first information of interest, and in network server the concern the first information When changing, the first information after variation is pushed to by terminal device by network server automatically.It is of course also possible to by network The newest first information is pushed to terminal device by server according to the time interval of regulation, or using first way and the The mode that two kinds of modes are combined is updated.No matter which kind of mode used, in update, acquired in the network server or The first information of network server push can be the complete first information, to the first information of storage all replace with this It changes, can also be the changed part first information and the first information in the buffer storage of first processor is carried out Partial replacement or supplement.In addition, it will be appreciated by those skilled in the art that if terminal device is in a short period of time from the second state Become terminal device in the case that the first information in first state or network server does not change from the second state to become For first state, it is also possible to not execute step S140 and be directly entered step S150.
Next, it is judged that whether terminal device from the second state becomes first state (in step S150).First state can To be the state of user's using terminal equipment, such as so that terminal is set by unlocking operation or opening the operation of application program It is standby to become active state etc..If it is determined that terminal device becomes first state (step S150, yes), then first processor is by One information is sent to second processor (step S160).The first information herein is preferably terminal device during the second state It has passed through the updated up-to-date information of primary or multiple step S140.Typically, baseband processor joins updated IMS It is that people's status information is sent to application processor.On the contrary, if terminal device be not second state that is still within (step S150, It is no), then return to step S140, continues to update the first information.
Finally, in step S170, second processor executes processing according to the first information.Typically, it is IMS in the first information In the case of contact person, application processor updates the state of the IMS contact persons in address list.
In the following, carrying out the preferred embodiment for the information processing method that the present invention will be described in detail in conjunction with Fig. 2.Fig. 2 is according to this hair The sequence diagram of one preferred embodiment of the information processing method of bright embodiment.In Fig. 2, shows to be in terminal device and stop Step S210 is executed when dormancy state to step S260, and step S270 is executed after terminal device becomes active state to step The example of S290.However, the invention is not limited thereto, such as when executing step S210 and S220, terminal device can also be located In active state.In addition, in the following description using first processor as baseband processor, second processor is that application processor is Example illustrates, but is also not excluded for the case where first processor and second processor are as other kinds of processor.Such as Fig. 2 It is shown:
First, IMS contacts lists are sent to baseband processor (step S210) by application processor.The IMS contact persons List is usually that user wishes to know the list of the IMS contact persons of its presence.For example, it may be in the communication of terminal device All IMS contact persons stored in the middle are recorded, can also be the list of user part IMS contact persons of interest.
After baseband processor receives IMS contacts lists, the corresponding IMS contact persons into web server requests list Status information (step S220).
Network server response returns to Base-Band Processing in the request, by corresponding IMS linkman states information in list Device (step S230).
At this point, terminal device is in a dormant state, therefore baseband processor temporarily stores the IMS linkman state information, Such as in storage to the buffer storage of itself.Then, when the corresponding contact person's shape of IMS contacts lists in network server State change (such as the contact person reach the standard grade or offline) when, the new IMS linkman state information is pushed at base band Device (step S250-1) is managed, baseband processor updates stored IMS linkman state information (step S260-1) accordingly.It can replace Ground is changed, baseband processor can send out request to network server according to the time interval of regulation and be obtained from network server timing Obtain corresponding IMS linkman states information in list.In addition, network server also can will be newest according to the time interval of regulation IMS linkman state information is pushed to baseband processor.No matter which kind of mode is used, in update, is obtained from network server It takes or the IMS linkman states information of network server push can be corresponding whole IMS contacts in IMS contacts lists People's status information and to baseband processor storage IMS linkman states information covered comprehensively, can also be only generation The part IMS linkman states information of variation and the IMS linkman state information to storing in baseband processor carries out part It replaces or supplements.Terminal device in a dormant state during, baseband processor can also be obtained from network server again Corresponding IMS linkman states information (step S250-2) in list is taken, and updates IMS linkman state information (steps S260-2).In the present embodiment, though it is shown that update twice the case where, but in fact can have update more times processing.And And such as in the case where terminal device after executing step S240 is quickly active state from dormant state variation, or at end IMS linkman state information of the end equipment in from dormant state to network server during becoming active state does not change In the case of, update processing can not also be executed.
After being activated in terminal device and becoming active state from dormant state, the case where application processor will be activated, accuses Know baseband processor (step S270), the IMS linkman state information that baseband processor is stored at this time is sent at Manage device (step S280).
Finally, application processor is according to the IMS contact persons' in the IMS linkman state information update address lists of its reception State (step S290).
It is stored into the buffer storage of first processor by above method when terminal device is in the second state The first information and be not temporarily sent to second processor, only terminal device be first state when, first processor will be newest The first information be sent to second processor, the unnecessary processing of second processor is avoided, to reduce power consumption.
Multiple embodiments of the information processing method of the present invention are explained above.Obviously, those skilled in the art are not taking off From above-described embodiment can be made in the spirit and scope of the present invention it is various combination, modification or deformation.The common skill in this field The every other embodiment that art personnel are obtained without creative efforts belongs to the model that the present invention protects It encloses.
【Terminal device】
In the following, carrying out the terminal device that the present invention will be described in detail in conjunction with attached drawing.The terminal device of the present invention for example can be flat The equipment based on calculation function such as plate computer, laptop, desktop computer, PDA can also be e-book, TV, aobvious Show the equipment based on display function such as device, can also be the equipment based on call function such as smart phone, portable phone, As long as the second processor including first processor for sending and receiving data and for running application software.When So, the invention is not limited thereto, is obtained without creative efforts in those of ordinary skill in the art all Other embodiment shall fall within the protection scope of the present invention.
Fig. 3 is the functional block diagram of terminal device according to an embodiment of the invention.As shown in figure 3, terminal device 300 is at least Including:First processor 310, second processor 320.In addition to this, also typically include running memory, antenna, battery etc. other Component, but these components are not the inventive point of the present invention, therefore the description thereof will be omitted herein.
First processor 310 is typically baseband processor, and second processor 320 is typically application processor, and the two can be with It integrates on the same chip, and each processor can include respective buffer storage.
First processor 310 and second processor 320 execute the information processing method of the present invention jointly.First processor 310 obtain the first information, and after getting the first information, when the terminal device is in the second state, at first It manages and stores the first information in the buffer storage of device 310 and update the first information.First letter of the update of first processor 310 Breath can be there are many mode, and first way be first processor 310 obtains the according to regulation time interval from network server One information.The second way is the advance informing network server first information of interest, and the pass in network server When the first information of note changes, the first information after variation is pushed to by first processor 310 by network server automatically. It is of course also possible to the newest first information is pushed to first processor 310 according to the time interval of regulation by network server, Or it is updated in such a way that first way and the second way are combined.No matter which kind of mode is used, in update, Acquired in the network server or the first information that network server pushes can be the complete first information, with this to storage The first information carry out whole replacements, can also be the changed part first information and to the buffering of first processor 310 The first information in memory carries out partial replacement or supplement.When terminal device becomes first state from the second state, The first information is sent to the second processor 320.Second processor 320 executes processing according to the first information.First Processor 310 and 320 specific process content of second processor are described in detail in the information processing method of the present invention, because This is no longer illustrated herein.
As a preferred embodiment, first processor 310 obtains IMS linkman state information first.At this point, first processor IMS contacts lists are sent to baseband processor by 310.The IMS contacts lists are usually that user wishes to know it in threadiness The list of the IMS contact persons of state.For example, it may be all IMS contact persons stored in the address list of terminal device, also may be used To be the list of user part IMS contact persons of interest.After first processor 310 receives IMS contacts lists, from network Server obtains corresponding IMS linkman states information in list.The IMS contact persons shape is got in first processor 310 After state information, when the terminal device in a dormant state when, IMS linkman states letter is stored into its buffer storage It ceases and updates the IMS linkman states information.When terminal device 300 becomes active state from dormant state, will update IMS linkman state information afterwards is sent to second processor 320.Finally, second processor 320 is handled according to from described first The state of IMS contact persons in the IMS linkman state information update address lists that device receives.First processor 310 and second 320 specific process content of processor is described in detail in the preferred embodiment of the information processing method of the present invention, therefore Here it no longer illustrates.
Through the above description of the embodiments, those skilled in the art can be understood that the present invention can be by Software adds the mode of required hardware platform to realize, naturally it is also possible to all be implemented by hardware.Based on this understanding, Technical scheme of the present invention can be expressed in the form of software products in whole or in part to what background technology contributed, The computer software product can be stored in a storage medium, such as ROM/RAM, magnetic disc, CD, including some instructions are making It obtains a computer equipment (can be personal computer, server or the network equipment etc.) and executes each embodiment of the present invention Or the method described in certain parts of embodiment.
Multiple embodiments of the terminal device of the present invention are explained above.Obviously, those skilled in the art are not departing from this Various combinations, modification or deformation can be made in the spirit and scope of invention to above-described embodiment.Ordinary skill people The every other embodiment that member is obtained without creative efforts, shall fall within the protection scope of the present invention.

Claims (10)

1. a kind of information processing method, it is applied to terminal device, the terminal device includes for sending and receiving data the One processor and second processor for running application software, including:
The first information is obtained by the first processor;
When the terminal device is in the second state, first letter is stored into the buffer storage of the first processor It ceases and updates the first information;
When the terminal device becomes first state from the second state, the first information is sent to by the first processor The second processor;
Processing is executed according to the first information by the second processor;
Wherein, the first information is IMS linkman state information.
2. information processing method according to claim 1, wherein
The update first information includes:
The first information is obtained according to regulation time interval and is received in the first information that network server pushes at least One.
3. information processing method according to claim 1, including:
IMS linkman state information is obtained by the first processor,
When the terminal device in a dormant state when, IMS connection is stored into the buffer storage of the first processor It is people's status information, and updates the IMS linkman states information
When the terminal device becomes active state from dormant state, updated IMS linkman states information is sent to The second processor;
The second processor updates the state of the IMS contact persons in address list according to the IMS linkman states information.
4. information processing method according to claim 3, wherein
It is described to include by first processor acquisition IMS linkman state information:
IMS contacts lists are sent to first processor by the second processor,
Corresponding IMS linkman states information in the IMS contacts lists is obtained by the first processor.
5. information processing method according to claim 1, wherein
The first processor is embodied as baseband processor;
The second processor is embodied as application processor.
6. a kind of terminal device, the with first processor for sending and receiving data and for running application software Two processors, wherein
The first processor obtains the first information, after obtaining the first information, when the terminal device is in the second shape When state, the first information is stored into the buffer storage of the first processor and updates the first information, works as institute When state terminal device becomes first state from the second state, the first information is sent to the second processor;
The second processor executes processing according to the first information;
Wherein, the first information is IMS linkman state information.
7. terminal device according to claim 6, wherein
The first processor is by obtaining the first information according to regulation time interval and receiving network server push At least one of the first information update first information.
8. terminal device according to claim 6, wherein
The first processor obtains IMS linkman state information, after obtaining the IMS linkman states information, when described Terminal device in a dormant state when, IMS linkman states letter is stored into the buffer storage of the first processor Ceasing and updating the IMS linkman states information will update when the terminal device becomes active state from dormant state IMS linkman state information afterwards is sent to the second processor,
The second processor is according to from the IMS linkman state information update address lists that the first processor receives The state of IMS contact persons.
9. terminal device according to claim 8, wherein
The second processor also sends IMS contacts lists to the first processor;
The first processor obtains corresponding IMS linkman states information in the IMS contacts lists.
10. terminal device according to claim 6, wherein
The first processor is baseband processor;
The second processor is application processor.
CN201410654391.9A 2014-11-17 2014-11-17 Information processing method and terminal device Active CN104363639B (en)

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Citations (5)

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Publication number Priority date Publication date Assignee Title
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CN103327585A (en) * 2013-05-27 2013-09-25 深圳市中兴移动通信有限公司 Communication terminal and communication method thereof
CN103685680A (en) * 2012-08-31 2014-03-26 中国电信股份有限公司 Mobile phone state displaying method, system and server
CN103747414A (en) * 2013-12-30 2014-04-23 华为技术有限公司 Method for updating state information and mobile terminals
CN104052854A (en) * 2013-03-11 2014-09-17 联想(北京)有限公司 Information processing method and electronic device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101588602A (en) * 2009-05-22 2009-11-25 中兴通讯股份有限公司 Method for reducing power consumption of WAPI mobile terminal and a WAPI mobile terminal
CN103685680A (en) * 2012-08-31 2014-03-26 中国电信股份有限公司 Mobile phone state displaying method, system and server
CN104052854A (en) * 2013-03-11 2014-09-17 联想(北京)有限公司 Information processing method and electronic device
CN103327585A (en) * 2013-05-27 2013-09-25 深圳市中兴移动通信有限公司 Communication terminal and communication method thereof
CN103747414A (en) * 2013-12-30 2014-04-23 华为技术有限公司 Method for updating state information and mobile terminals

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