CN103686693A - Method and system for delivering application state - Google Patents
Method and system for delivering application state Download PDFInfo
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- CN103686693A CN103686693A CN201310675991.9A CN201310675991A CN103686693A CN 103686693 A CN103686693 A CN 103686693A CN 201310675991 A CN201310675991 A CN 201310675991A CN 103686693 A CN103686693 A CN 103686693A
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Abstract
The invention provides a method and system for delivering an application state. The method comprises the step of acquiring the state information of a first terminal from an appearing capability opening system through an application state management server, wherein the state information comprises first terminal identification and a current state type; the step of determining state information of applications corresponding to the first terminal identification through the application state management server according to the first terminal identification and the current state type; the step of sending the state information of the applications to a PUSH capacity opening system on the operator network side; the step of sending the state information of the applications to a PUSH client side of a second terminal through the PUSH capacity opening system; the step of sending the state information of the applications to corresponding application client side in the second terminal through the PUSH client side of the second terminal. By means of the method, pressure and impact on the operator network from a 'heartbeat' signaling are reduced.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of application state delivering method and system.
Background technology
Along with the development of mobile Internet business, and mobile intelligent terminal is universal, and the application on intelligent terminal, the particularly application relevant to mobile Internet, as instant messaging service, affect greatly carrier network.The micro-letter of Tengxun of take is example, and a critical function of micro-letter is to show friend state, and whether good friend is online, good friend's positional information etc., this requires application program regularly to application system side, to declare the state of oneself, meanwhile, regularly from application system side, obtains good friend's state.
Conventionally require application program regularly to application system side, to send an online information, by " heartbeat " mode, notify state, IP address and the port of application system side oneself, so that the IP address of application system lateral root certificate oneself and port push friend state to the application program in terminal, a large amount of " heartbeat " signalings can cause huge pressure and impact to carrier network.
Along with application relevant to mobile Internet on intelligent terminal is more and more, how can avoid a large amount of " heartbeat " signalings to the pressure of carrier network and impact, can become current urgent problem for each application provides information on services accurately again.
Summary of the invention
The invention provides a kind of application state delivering method and system, for solving prior art application state, be delivered to carrier network and cause huge pressure and the problem of impact.
The invention provides a kind of application state delivering method, comprise: application state management server obtains the state information of first terminal from presenting ability open system, described state information comprises described first terminal sign and current state type, and described current state type represents that described first terminal is in line states or off-line state;
Described application state management server, according to described first terminal sign and current state type, is determined the state information of each application corresponding with described first terminal sign;
Described application state management server sends to the state information of described each application the PUSH ability open system of carrier network side;
Described PUSH ability open system sends to the state information of described each application the PUSH client of the second terminal;
The PUSH client of described the second terminal sends to each applications client corresponding in described the second terminal by the state information of described each application.
The invention provides a kind of application state delivery system, comprising: application state management server, the PUSH ability open system that presents ability open system, carrier network side and the second terminal, wherein,
Application state management server, for obtain the state information of first terminal from presenting ability open system, described state information comprises described first terminal sign and current state type, and described current state type represents that described first terminal is in line states or off-line state;
Described application state management server, also, for according to described first terminal sign and current state type, determines the state information of each application corresponding with described first terminal sign;
Described application state management server, also for sending to the state information of described each application the PUSH ability open system of carrier network side;
Described PUSH ability open system, for sending to the state information of described each application the PUSH client of the second terminal;
The PUSH client of described the second terminal, for sending to the state information of described each application each applications client corresponding to described the second terminal.
Application state delivering method provided by the invention and system, state management server is determined the state information of each application in terminal according to the state information of terminal, and utilize the PUSH ability open system of carrier network side that the state information of each application is sent to corresponding applications client, reduced pressure and impact that " heartbeat " signaling causes carrier network.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of application state delivering method embodiment provided by the invention;
Fig. 2 is the structural representation of application state delivery system embodiment provided by the invention.
Embodiment
Fig. 1 is the schematic flow sheet of a kind of application state delivering method embodiment provided by the invention.As shown in Figure 1, the method, comprising:
S100, application state management server obtains the state information of first terminal from presenting ability open system, described state information comprises described first terminal sign and current state type, and described current state type represents that described first terminal is in line states or off-line state.
In the present embodiment, application state management server is the server of each application state in the Internet side management terminal.Present ability open system for obtaining the carrier network side apparatus of terminal's status information, be for example Visited Location Registor (visitor location register, be called for short VLR), or be attaching position register (Home Location Register, be called for short HLR), or be other network element devices of the obtained terminal's status information newly set up, the present embodiment does not limit this.
Wherein, terminal iidentification is international mobile subscriber identity (the International Mobile Subscriber Identification Number of SIM card in terminal, be called for short IMSI), or mobile number (Mobile Subscriber International ISDN/PSTN number, be called for short MSISDN) or other can the differences of unique identification terminal and the sign of other terminal.
Application state management server can be ordered the request of ordering of obtaining terminal's status information to the ability open system of presenting, the ability open system of presenting can be stored in this locality by the sign that is employed the terminal that state management server orders, when the ability open system of presenting is received after the state information of terminal, first judge whether this terminal is to be employed the terminal that state management server is ordered, if, the state information of this terminal is sent to application state management server, otherwise, this terminal's status information can be abandoned.
S110, described application state management server, according to described first terminal sign and current state type, is determined the state information of each application corresponding with described first terminal sign.
Particularly, above-mentioned S110, comprising:
Described application state management server identifies according to described first terminal, and the corresponding relation of the terminal iidentification of the local storage of inquiry and applications client sign is determined each applications client sign corresponding with described first terminal sign;
According to described current state type, determine the state information of each application corresponding with described each applications client sign.
Further, described application state management server identifies according to described first terminal, before the corresponding relation of the terminal iidentification of the local storage of inquiry and applications client sign, also comprises:
Application state management server receives the registration request that applications client sends, and described registration request comprises terminal iidentification and applications client sign;
Described application state management server is stored in this locality by the corresponding relation of described terminal iidentification and described applications client sign.
Conventionally, in terminal, install after application, can send registration request to application state management server, this applications client sign is sent to application state management server with terminal iidentification, wherein, between terminal iidentification and applications client sign, can be one-to-one relationship, can be also corresponding a plurality of applications client signs of a terminal iidentification, relevant with the number of applications of installing in terminal and COS.Determine after the applications client sign corresponding with terminal iidentification, if the current state type of terminal is online, the Status Type of each corresponding application is also online, otherwise, be off-line, state information is unreachable, if while having the state information of the application of other terminal need to be pushed to the terminal of this off-line state, after the state information of state application management server by each terminal of the local storage of inquiry, determine that this terminal is off-line state, without being for further processing again.Wherein, applications client sign is different from other application for the application of unique identification terminal, for example, can adopt global user ID (Global User Identification is called for short GUID) to identify as applications client.
Conventionally, above-mentioned applications client sends after registration request to application state management server, application state management server is processed this registration request, the corresponding relation of applications client sign, terminal iidentification and PUSH application identities is stored in behind this locality, to applications client sign, returns to a registration reply message.This response message comprises, application state management server is certificate and the private key that applications client is distributed, wherein, certificate comprises application state management server sign, application state management server PKI, application state information cryptographic algorithm etc., and applications client sends to the PUSH client in terminal by the certificate of receiving.S120, described application state management server sends to the state information of described each application the PUSH ability open system of carrier network side.
Wherein, PUSH ability open system, is the network element device of carrier network side, can be without port numbers or the IP address of knowing terminal, and directly in mobile network, utilize PUSH message that application state information is pushed to the terminal corresponding with terminal iidentification.
Further, before above-mentioned S120, also comprise:
Described application state management server sends Indication message to each applications client in described first terminal;
If described application state management server is not received the response message that the applications client in described first terminal is returned within the default time, stop sending to described PUSH ability open system the status message of described application.
Concrete, in order to get rid of being respectively applied in after the registration of application state management server in first terminal, user deletes the application in terminal again, or due to other reasons, cause terminal online, but can not make respectively to apply online situation in terminal, application state management server can push to PUSH ability open system before the state information of application, first to applications client, send an Indication message, if do not receive the response message that this applications client is returned in the certain hour after Indication message sends, illustrate that this applications client cannot realize according to terminal online and online, thereby application state management server can stop sending to PUSH ability open system the state information of the application relevant to this applications client.
Conventionally, according to PUSH messages application standard, in the message header of PUSH message, comprise PUSH application identities (mms-application-id), for identifying the application identities string of PUSH applications client program.PUSH application identities is by Open Mobile Alliance (OMA) organizational protection.Same applications client can respond a plurality of PUSH application identities simultaneously.While utilizing PUSH message push application state message, in application state message, can also comprise PUSH application identities, accordingly, above-mentioned application state management server receives the registration request that applications client sends, and in described registration request, can also comprise PUSH application identities.S130, described PUSH ability open system sends to the state information of described each application the PUSH client of the second terminal.
Wherein, the terminal of the second terminal for ordering the state of application to application state management server.The state information of an application may need to issue the PUSH client of second terminal, also may send to the PUSH client of a plurality of the second terminals, the PUSH client of second terminal may once receive the state information of a plurality of application, also may once only receive the state information of an application, the quantity of the state of the application that the quantity of the state information of the application that the second terminal is received and this second terminal are ordered, and the state update status of ordered application place terminal is relevant.
Concrete, the second terminal can send the request that order application state to application state management server, and request comprises orders terminal iidentification, orders applications client sign and ordered applications client sign; Application state management server receives that this orders after request, by ordering terminal iidentification, the corresponding relation of ordering applications client sign and ordered applications client sign is stored in this locality; When application state management server obtains after the state information of terminal, by inquiring about, determine the state information of each application corresponding with this terminal and order the terminal iidentification of this application, afterwards, the state information of each application and terminal iidentification of ordering each application are sent to PUSH ability open system, so that PUSH ability open system sends to the state information of each application the PUSH client of ordering the terminal that terminal iidentification is corresponding with this.
S140, the PUSH client of described the second terminal sends to each applications client corresponding in described the second terminal by the state information of described each application.
Concrete, the PUSH client of terminal is received after the state information of each application, and the state information of each application of receiving is sent to each applications client corresponding with each applications client sign.Further, before above-mentioned S120, also comprise:
Described application state management server is encrypted the state information of described each application;
Accordingly, before above-mentioned S140, also comprise:
In the PUSH client of described the second terminal and/or described the second terminal, each applications client is decrypted the state information of each application receiving.
Wherein, safe, reliable for guaranteeing the state information of the application that applications client is received, application state management server can be encrypted application state information.When applications client receives after the state information of application, according to the rule of prior agreement, the data after encrypting are decrypted.Adopt the method for data encryption, can prevent from, when sending the state information of application by PUSH passage, by intermediate link, being intercepted and captured and cracking.
In the present embodiment, can adopt symmetry encryption, manner of decryption that the state information of application is encrypted, is deciphered, can also adopt asymmetric encryption, manner of decryption that the state information of application is encrypted, is deciphered, can also adopt other cipher mode to process the state information of application.For instance, application state management server is sending before application state information to PUSH system, utilize asymmet-ric encryption method, adopt the PKI of applications client to be encrypted the state information of application, afterwards to the static message head in the application state information after encrypting (for example, applications client sign etc.) calculate summary, and use the private key of oneself to encrypt the summary calculating, and the information such as the summary after encrypting, cryptographic algorithm are attached in application state message, issue together PUSH ability open system, or, application state management server can also be used symmetric encipherment algorithm to be encrypted the state information of application, application state management server generates symmetric cryptographic key, use the symmetric cryptographic key generating to be encrypted the state information of application, simultaneously, application state management server is used the PKI of applications client to be encrypted symmetric cryptographic key, then the encryption key after encrypting is attached in the state information of application, and then the summary of computing application state information, and use preceding method to be encrypted to summary, again by the summary of encrypting, the information such as cryptographic algorithm are attached in application state message, issue together PUSH ability open system.
Accordingly, PUSH client is when receiving the state information of each application that PUSH ability open system sends, utilize the application state management server PKI in certificate corresponding to applications client to be decrypted the summary in application state information, to obtain the summary before encrypting, and by identical rule, application state information is calculated to new summary, and relatively whether both are identical, if, show that this state information is that application state management server sends, this message complete is effective, otherwise illustrate that this message is invalid, abandon.Afterwards, PUSH client sends to each corresponding applications client by the state information of complete effective application, each applications client is utilized the private key of oneself, and the state information of receiving is decrypted, and can obtain the state information of the application of application state management server transmission.
If application state management server is used symmetric encipherment algorithm to encrypt to the state information of application, applications client is used the encryption key after oneself private key enabling decryption of encrypted, obtain after encryption key, use the encryption key after the decipherment algorithm corresponding with cryptographic algorithm and deciphering, application state information after enabling decryption of encrypted, with the application state information after being deciphered.
By above-mentioned, first the status message of application is encrypted, the mode of again summary being encrypted, can guarantee that the complete effective application state information that PUSH client only sends application state management server sends to applications client, and the state information that client is received can not intercepted and not captured and crack by third party, guarantee to only have definite state applications client just can receive and the described presence information of correct processing.
In a kind of possible embodiment of the present invention, the PUSH client of described the second terminal also comprises before the state information of described each application is sent to each applications client corresponding in described the second terminal:
Whether PUSH client judgement each applications client corresponding with each applications client sign of described the second terminal starts;
The PUSH client of described the second terminal is to the operating system transmit operation request of described the second terminal, to start each applications client.
Conventionally, operating system generally can provide specific API, and an application program in terminal can be called the Another application program that these specific API start this terminal.The PUSH client of the second terminal is after the state information of application, analysis draws applications client sign, to operating system check in the second terminal can response application client identification application program whether start, if do not started, to operating system transmit operation request, the API then providing by operating system terminal presence information pushing to corresponding application program.Be understandable that, when preventing that above-mentioned application state management server from sending Indication message to applications client, applications client in first terminal does not start, application state management server can utilize the similar path of status message that sends application with above-mentioned applications client in the second terminal, each application in first terminal sends Indication message, if the application in first terminal does not start like this, PUSH client in first terminal can solicit operation system start the applications client in first terminal, thereby make the applications client in first terminal return to response message to application state management server.
The application state delivering method that the present embodiment provides, by determine the state information of each application corresponding with terminal iidentification according to the state information of terminal, and utilize the PUSH ability open system of carrier network side that the state information of each application is pushed to each applications client corresponding in another terminal, save each application and reported the state of oneself and the signaling consumption of position, reduced the pressure of carrier network.And the state information of utilizing the PUSH message push application with applications client sign of encrypting, has realized accurately sending to of application state message.
Fig. 2 is the structural representation of application state delivery system embodiment provided by the invention.As shown in Figure 2, this system comprises: application state management server 200, the PUSH ability open system 220 that presents ability open system 210, carrier network side and the second terminal 230, wherein,
Application state management server 200, for obtain the state information of first terminal from presenting ability open system 210, described state information comprises described first terminal sign and current state type, and described current state type represents that described first terminal is in line states or off-line state;
Described application state management server 200, also, for according to described first terminal sign and current state type, determines the state information of each application corresponding with described first terminal sign;
Described application state management server 200, also for sending to the state information of described each application the PUSH ability open system of carrier network side;
Described PUSH ability open system 220, for sending to the state information of described each application the PUSH client of the second terminal 230;
The PUSH client of described the second terminal 230, for sending to the state information of described each application each applications client corresponding to described the second terminal 230.
Further, described application state management server also sends Indication message for each applications client to described the second terminal before the state information of described each application is sent to the PUSH ability open system of carrier network side;
If described application state management server is not received the response message that each applications client in described the second terminal is returned within the default time, stop sending to described PUSH ability open system the status message of described each application.
In a kind of possible implementation of the present embodiment, described application state management server, also for: to described each application state information be encrypted;
Each applications client in the PUSH client of described the second terminal and/or described the second terminal, also for: to receive each application state information be decrypted.
Wherein, described application state management server, specifically for:
According to described first terminal sign, the corresponding relation of the terminal iidentification of the local storage of inquiry and applications client sign, determines each applications client sign corresponding with described first terminal sign;
According to described current state type, determine the state information of each application corresponding with described each applications client sign.
Further, described application state management server identifies according to described first terminal, before the corresponding relation of the terminal iidentification of the local storage of inquiry and applications client sign, also for:
Receive the registration request that applications client sends, described registration request comprises terminal iidentification and applications client sign;
The corresponding relation of described terminal iidentification and described applications client sign is stored in to this locality.
In the possible implementation of the another kind of the present embodiment, before the PUSH client of described the second terminal sends to each applications client corresponding in described the second terminal by the state information of described each application, also for:
Whether judgement each applications client corresponding with each applications client sign starts;
To the operating system transmit operation request of described the second terminal, to start applications client.
Function and the implementation procedure of each several part in the application state delivery system that the present embodiment provides, the detailed description with reference to corresponding in above-mentioned application state delivering method repeats no more herein.
The application state delivery system that the present embodiment provides, application state management server is by determining the state information of each application corresponding with terminal iidentification according to the state information of terminal, and utilize the PUSH ability open system of carrier network side that the state information of each application is pushed to each applications client corresponding in another terminal, save each application and reported the state of oneself and the signaling consumption of position, reduced the pressure of carrier network.And the state information of utilizing the PUSH message push application with applications client sign of encrypting, has realized accurately sending to of application state message.
In the several embodiment that provide in the application, should be understood that, disclosed method, equipment and system, can realize by another way.For example, device embodiment described above is only schematic, the division of described functional module, be only that a kind of logic function is divided, during actual realization, can there is other dividing mode, for example a plurality of modules can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can complete by the relevant hardware of program command, aforesaid program can be stored in a computer read/write memory medium, this program, when carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (12)
1. an application state delivering method, is characterized in that, comprising:
Application state management server obtains the state information of first terminal from presenting ability open system, described state information comprises described first terminal sign and current state type, and described current state type represents that described first terminal is in line states or off-line state;
Described application state management server, according to described first terminal sign and current state type, is determined the state information of each application corresponding with described first terminal sign;
Described application state management server sends to the state information of described each application the PUSH ability open system of carrier network side;
Described PUSH ability open system sends to the state information of described each application the PUSH client of the second terminal;
The PUSH client of described the second terminal sends to each applications client corresponding in described the second terminal by the state information of described each application.
2. method according to claim 1, is characterized in that, described application state management server also comprises before the state information of described each application is sent to the PUSH ability open system of carrier network side:
Described application state management server sends Indication message in each applications client in described first terminal;
If described application state management server is not received the response message that the applications client in described first terminal is returned within the default time, stop sending to described PUSH ability open system the status message of described application.
3. method according to claim 1, is characterized in that, described application state management server also comprises before the state information of described each application is sent to the PUSH ability open system of carrier network side:
Described application state management server is encrypted the state information of described each application;
The PUSH client of described the second terminal sends to applications client corresponding in described the second terminal by the state information of described each application, comprising:
Each applications client in the PUSH client of described the second terminal and/or described the second terminal is decrypted the state information of each application receiving.
4. according to the arbitrary described method of claim 1～3, it is characterized in that, described application state management server, according to described first terminal sign and current state type, is determined the state information of each application corresponding with described terminal iidentification, comprising:
Described application state management server identifies according to described first terminal, and the corresponding relation of the terminal iidentification of the local storage of inquiry and applications client sign is determined each applications client sign corresponding with described first terminal sign;
According to described current state type, determine the state information of each application corresponding with described each applications client sign.
5. method according to claim 4, is characterized in that, described application state management server identifies according to described first terminal, before the corresponding relation of the terminal iidentification of the local storage of inquiry and applications client sign, also comprises:
Application state management server receives the registration request that applications client sends, and described registration request comprises terminal iidentification and applications client sign;
Described application state management server is stored in this locality by the corresponding relation of described terminal iidentification and described applications client sign.
6. according to the arbitrary described method of claim 1～3, it is characterized in that, the PUSH client of described the second terminal also comprises before the state information of described each application is sent to each applications client corresponding in described the second terminal:
Whether PUSH client judgement each applications client corresponding with each applications client sign of described the second terminal starts;
The PUSH client of described the second terminal is to the operating system transmit operation request of described the second terminal, to start each applications client.
7. an application state delivery system, is characterized in that, comprising: application state management server, the PUSH ability open system that presents ability open system, carrier network side and the second terminal, wherein,
Application state management server, for obtain the state information of first terminal from presenting ability open system, described state information comprises described first terminal sign and current state type, and described current state type represents that described first terminal is in line states or off-line state;
Described application state management server, also, for according to described first terminal sign and current state type, determines the state information of each application corresponding with described first terminal sign;
Described application state management server, also for sending to the state information of described each application the PUSH ability open system of carrier network side;
Described PUSH ability open system, for sending to the state information of described each application the PUSH client of the second terminal;
The PUSH client of described the second terminal, for sending to the state information of described each application each applications client corresponding to described the second terminal.
8. system according to claim 7, is characterized in that,
Described application state management server also sends Indication message for each applications client to described first terminal before the state information of described each application is sent to the PUSH ability open system of carrier network side;
If described application state management server is not received the response message that the applications client in described first terminal is returned within the default time, stop sending to described PUSH ability open system the status message of described application.
9. system according to claim 7, is characterized in that, described application state management server, also for:
State information to described each application is encrypted;
Each applications client in the PUSH client of described the second terminal and/or described the second terminal, also for:
State information to each application receiving is decrypted.
10. according to the arbitrary described system of claim 7～9, it is characterized in that, described application state management server, specifically for:
According to described first terminal sign, the corresponding relation of the terminal iidentification of the local storage of inquiry and applications client sign, determines each applications client sign corresponding with described first terminal sign;
According to described current state type, determine the state information of each application corresponding with described each applications client sign.
11. systems according to claim 10, is characterized in that, described application state management server identifies according to described first terminal, before the corresponding relation of the terminal iidentification of the local storage of inquiry and applications client sign, also for:
Receive the registration request that applications client sends, described registration request comprises terminal iidentification and applications client sign;
The corresponding relation of described terminal iidentification and described applications client sign is stored in to this locality.
12. according to the arbitrary described system of claim 7～9, it is characterized in that, before the PUSH client of described the second terminal sends to each applications client corresponding in described the second terminal by the state information of described each application, also for:
Whether judgement each applications client corresponding with each applications client sign starts;
To the operating system transmit operation request of described the second terminal, to start applications client.
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| US10484486B2 (en) | 2015-05-22 | 2019-11-19 | Zte Corporation | Capability opening method and system, and capability opening function entity |
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