CN101150812A - A mobile phone client system for IMS service and its method - Google Patents
A mobile phone client system for IMS service and its method Download PDFInfo
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- CN101150812A CN101150812A CNA2007101240483A CN200710124048A CN101150812A CN 101150812 A CN101150812 A CN 101150812A CN A2007101240483 A CNA2007101240483 A CN A2007101240483A CN 200710124048 A CN200710124048 A CN 200710124048A CN 101150812 A CN101150812 A CN 101150812A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/58—Message adaptation for wireless communication
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Abstract
The invention discloses a mobile phone client-side system for IMS services and a method therefor, the method comprises following steps: a. arranging a 3rd generation IP multimedia subsystem client-side software module in the mobile phone; b. the user starts the 3rd generation IP multimedia subsystem service, calling the client-side software module to transmit a service function request signalling; c. according to the request signalling parameter, the client-side software module organizes assembing signalling data packets to transmit to the 3rd generation IP multimedia subsystem network and receive network response signalling data packets. Through arranging the 3rd generation IP multimedia subsystem IMS client-side software module in the mobile phone, when the mobile phone system is started, the invention calls start functions provided by the IMS client-side software module to start the IMS client-side software module, waits the service request command of the mobile phone system, can realize new service function on the mobile phone quickly and flexibly, which is favourable for developing and popularizing the 3GIMS service.
Description
Technical field
The present invention relates to communication technique field, relate in particular to a kind of method and system that on the mobile phone of 3G IMS (based on the IP Multimedia System of 3G) network, realize new business.
Background technology
Fast development along with mobile communication, 3G network has entered in our daily life, based on 3G IMS network is a kind of new network, corresponding codes and standards provide new technology, can transmit medium such as literal, picture, sound, therefore can realize increasing new business on 3G IMS, these new business need terminal to represent, and also do not have terminal can represent 3G IMS Network at present.
Summary of the invention
Technical problem to be solved by this invention provides a kind of mobile phone client system and method thereof of the IMS of realization business.
For solving the problems of the technologies described above, the objective of the invention is to be achieved through the following technical solutions.
A kind of method that realizes the IMS business may further comprise the steps:
A: IP Multimedia System client software module is set in mobile phone;
B: the user enables the IP Multimedia System Network, calls described client software module and sends the business function demand signalling;
C: described client software module is according to demand signalling, and tissue assembling signaling data bag sends to the IP Multimedia System network, and receives network response signaling packet.
Wherein, described client software module comprises: adaptation layer, Signaling Layer, Business Logic and business function interface layer; Data connect between described each layer.
Wherein, the concrete treatment step of client software module described in the step c is:
C1: the business function interface layer is analyzed the business function parameter according to demand signalling, starts the software function of correspondent service logic layer;
C2: Business Logic is carried out the client functionality of IP Multimedia System Network, and transmits the demand signalling parameter and give Signaling Layer;
C3: Signaling Layer is according to the demand signalling parameter of receiving, tissue assembles the demand signalling packet, and the demand signalling packet is transferred to adaptation layer handle;
C4: the network function and the interface function of adaptation layer calling mobile phone operating system, the demand signalling packet that Signaling Layer is sent sends to the IP Multimedia System network, and receive the demand signalling packet that network responds, then the demand signalling packet that receives is returned to Signaling Layer.
A kind of mobile phone client system of realizing the IMS business, comprise mobile phone human-computer interface module, mobile phone operating system, IP Multimedia System client software module, described client software module is used to send the business function demand signalling, according to the demand signalling parameter, tissue assembling signaling data bag sends to the IP Multimedia System network, and receives network response signaling packet.
Wherein, described IP Multimedia System client software module comprises: adaptation layer, Signaling Layer, Business Logic and business function interface layer; Data connect between described each layer;
The business function interface layer is used for providing the calling interface of described client software module to mobile phone, sends the business function demand signalling;
Business Logic is used to realize the IP Multimedia System client functionality, and transmits the demand signalling parameter and give Signaling Layer;
Signaling Layer is used to provide the signaling protocol support function, tissue assembling demand signalling packet, and the demand signalling packet is transferred to adaptation layer handle;
Adaptation layer is used for the network function and the interface function of calling mobile phone operating system, the demand signalling packet that Signaling Layer is sent sends to the IP Multimedia System network, and receive the demand signalling packet that network responds, then the demand signalling packet that receives is returned to Signaling Layer.
Wherein, this system also comprises the message mechanism module, and described message mechanism module is used to provide service request and message response informing function.
The present invention has following beneficial effect:
The present invention is by being provided with a 3G IMS client software module in mobile phone, when cell phone system starts, the startup function that calling IMS client software module provides starts IMS client software module, wait for the service request order of cell phone system, thereby can on mobile phone, realize apace flexibly the new business function helping the exploitation and the popularization of 3G IMS business.
Description of drawings
Fig. 1 forms schematic diagram for IMS client software module of the present invention;
Fig. 2 is the inside and outside data communication schematic diagram of IMS client software module of the present invention;
Fig. 3 is the inventive method flow chart.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples:
Below be one embodiment of the present of invention, IMS client software module of the present invention in cell phone software the position and form as shown in Figure 1.
The functions such as interface that concentrated business, agreement in the IMS client software module, provide, " mobile phone human-computer interface module ", " the TCP/IP SOCKETS that cell phone platform provides; timer management; memory management, file management, process/thread management; functional interfaces such as message communication mechanism " are connected with IMS client software module data, wherein, the module that has is initiatively called the function of IMS client software module, and the module that has provides interface to use to IMS client software module.
IMS client software module comprises adaptation layer, Signaling Layer, Business Logic, business function interface layer.
Adaptation layer and mobile phone support system are contacted directly, the TCP/IP that calling mobile phone support system/mobile phone operating system provides (TCP) interface function, timer interface function, internal memory and file management interface function, process/thread interface function, message mechanism interface function, different between the physical characteristic of the various mobile phones of last layer functional shielding, mobile phone operating system and the support system, some functions wherein, for example the timer interface function also can realize in IMS client software module; Simultaneously, adaptation layer also provides interface interchange for the last layer function, and TCP/IP interface function, timer interface function, internal memory and file management interface function, process/thread interface function, message mechanism interface function after the encapsulation promptly are provided.
Adaptation layer provides three major types adaption function: TCP/UDP (transmission control protocol/User Datagram Protocol) adaptive, and media function is adaptive and other is miscellaneous adaptive.Be placed in other miscellaneous adaptive this class with the irrelevant function of TCP/UDP such as timer interface function, internal memory and file management interface function, process/thread interface function; Receive, send voice/video message, voice/video encoding and decoding (as G.711, AMR, H.263, MPEG4 or the like), the QoS (service quality) of VoIP (Internet protocol voice) etc. is placed in adaptive this class of medium.
What Signaling Layer was realized is signaling protocol, provide the signaling interface function to upper-layer service, comprise signaling message assembling and encoding and decoding, send and receive signaling message etc., the signaling protocol that needs to realize has: session initiation protocol (SIP) comprises SIGCOMP, SIMPLE etc., Session Description Protocol (SDP), real time transport protocol/transmit control protocol (RTP/RTCP), HTTP (HTML (Hypertext Markup Language)), XCAP (XML configuration access agreement), MSRP in real time, and by the assembling analysis of the employed XML of signaling message (XML (extensible Markup Language)).When transmission, reception signaling message, by calling down the interface function that one deck adaptation layer provides; The last layer Business Logic need with network in during device talk, then call the interface function that this layer provides.
Signaling protocol that Signaling Layer provides and service logic are irrelevant.Signaling Layer and Business Logic lay respectively at different two-layer, are to be absorbed in the realization service logic in order to make Business Logic can be concerned about the realization details of signaling protocol, and Signaling Layer is with the unified support that realizes miscellaneous service of less resource.
Business Logic is used to realize the service customer end function of IMS, and these IMS business have Registration/Deregistration, VoIP, GM, Presence, IM, PoC or the like.Reduce relevant call relation between the business as far as possible, each professional provides this professional funcall to the upper strata, click a state as for mutually combining between the business as the user on the interface and transfer immediate news for the user Xiang Zhi of " free time ", this realizes such as the human-machine interface function module by using.
Wherein, the service logic in the Business Logic is responsible for the maintain sessions state, and for example, which kind of message when the sip message of a voip call process send by service logic indication signaling protocol layer.
The business interface functional layer is used for providing the calling interface of client software module to cell phone system, its implementation has two kinds, a kind of is the mode of operational program: each IMS logic all provides complete interface, service logic, only need be loaded in the mobile phone application system and just can be used according to user's operation, another kind of mode provides business interface function or message call, and MMI (digital video interactive) need provide relevant interface operation, Presentation Function.On mobile phone, MMI for the user provides information indicating, response user operation, realizes professional by the interface function of calling in the business interface layer on mobile phone interface.
Form at the IMS client software module of Fig. 1, the data communication method between its inner and other module as shown in Figure 2:
Data communication is divided into two kinds of function call and message mechanisms, and wherein, message mechanism depends on the message communication mechanism between intermodule/process that mobile phone operating system and support system provide in realization.The message mechanism module is mainly used in provides the event notice function, for example service request of sending on the response results of request message, the network etc.
Adaptation layer comprises a function from network reception message, after this function receives the message of automatic network, is packaged into client message and puts in the message queue to be distributed to relevant functional layer.This function can realize with independent process.Wherein, message queue is represented the mode of data communication.
Adaptation layer is to send returning response, sending the multimedia message (as the RTP message) that receives to the medium adaption function of signaling message to Signaling Layer to the message of client inside story mechanism module, and the machine-processed module of client inside story is signaling message, the multimedia message (as the RTP message) that will send to network to the message of adaptation layer.
Adaptation layer is used by the medium adaption function to the message of intermodule message mechanism module: to media device send the multimedia message that comes automatic network through decoding (as G.711, AMR, H.263, MPEG4 or the like), intermodule message mechanism module is voice, the video message (as GSM-PRE-LTP, IS-95/QCELP voice) that sends the media device collection to the message of medium adaption function.
Signaling Layer is the response of returning of the signaling message that sends to Business Logic to the message of client inside story mechanism module, client inside story mechanism module is the message that the adaptation layer that receives reports to the message of Signaling Layer, the signaling response that returns as network.
Business Logic to the message of client inside story mechanism module be the service request that sends to the business function interface layer return response, to the RTP/RTCP message of adaptation layer transmission, client inside story mechanism module is to receive the message that Signaling Layer reports to the message of Business Logic, the signaling response that returns as network.
The message that the business function interface layer receives from client inside story mechanism module is the response of returning of the service request that sends of Business Logic, and the business function interface layer sends to intermodule message mechanism module to these response datas to offer the MMI human-computer interface module.
According to above-mentioned framework functions layering and message communication method, the function of each hierarchical block is finished by a process at least that (adaptation layer then can have two process/thread in the framework, being respectively applied for network connection and media message transmits), each process is assigned with numbering, and the business in business function interface layer and the Business Logic, the agreement in the Signaling Layer also will be assigned with the son numbering; The data structure of message comprises message purpose process numbering and son numbering, message source process numbering and son numbering, message content etc. at least.
The outer Message Queuing of IMS client software module is set up by cell phone platform, uses for MMI and client; Cell phone platform need provide the operation-interface to this message queue.
The cell phone system of the IMS client software of use this programme calls the startup function that IMS client software module provides when starting, by this function creation shared drive district, message queue, each functional layer process (thread or task), this function returns then.At this moment, entire I MS client is activated, and waits for the service request order of cell phone system.
The foregoing description is applicable to 3GPP IMS (based on the IMS of third generation partner program standard) territory, 3GPP2 IMS (based on the IMS of third generation partner program 2 standards) territory.
See also the flow chart of the inventive method shown in 3, comprising:
Step 301: a 3G IMS client software module is set in mobile phone;
Step 302: the business function interface layer is analyzed the business function parameter according to demand signalling, starts the software function of correspondent service logic layer;
Step 303: Business Logic is carried out the client functionality of 3G IMS business, and transmits the demand signalling parameter and give Signaling Layer;
Step 304: Signaling Layer is according to the demand signalling parameter of receiving, tissue assembles the demand signalling packet, and the demand signalling packet is transferred to adaptation layer handle;
Step 305: the network function and the interface function of adaptation layer calling mobile phone operating system, the demand signalling packet that Signaling Layer is sent sends to network, and receive the demand signalling packet that network responds, then the demand signalling packet that receives is returned to Signaling Layer.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a method that realizes the IMS business is characterized in that, may further comprise the steps:
A: IP Multimedia System client software module is set in mobile phone;
B: the user enables the IP Multimedia System Network, calls described client software module and sends the business function demand signalling;
C: described client software module is according to demand signalling, and tissue assembling signaling data bag sends to the IP Multimedia System network, and receives network response signaling packet.
2. realize the method for IMS business according to claim 1, it is characterized in that described client software module comprises: adaptation layer, Signaling Layer, Business Logic and business function interface layer; Data connect between described each layer.
3. as realizing the method for IMS business as described in the claim 2, it is characterized in that the concrete treatment step of the module of client software described in the step c is:
C1: the business function interface layer is analyzed the business function parameter according to demand signalling, starts the software function of correspondent service logic layer;
C2: Business Logic is carried out the client functionality of IP Multimedia System Network, and transmits the demand signalling parameter and give Signaling Layer;
C3: Signaling Layer is according to the demand signalling parameter of receiving, tissue assembles the demand signalling packet, and the demand signalling packet is transferred to adaptation layer handle;
C4: the network function and the interface function of adaptation layer calling mobile phone operating system, the demand signalling packet that Signaling Layer is sent sends to the IP Multimedia System network, and receive the demand signalling packet that network responds, then the demand signalling packet of receiving is returned to Signaling Layer.
4. mobile phone client system of realizing the IMS business, comprise mobile phone human-computer interface module, mobile phone operating system, it is characterized in that, also comprise IP Multimedia System client software module, described client software module is used to send the business function demand signalling, according to the demand signalling parameter, and tissue assembling signaling data bag, this signaling data bag is sent to the IP Multimedia System network, and receive network response signaling packet.
5. as realizing the mobile phone client system of IMS business as described in the claim 4, it is characterized in that described IP Multimedia System client software module comprises: adaptation layer, Signaling Layer, Business Logic and business function interface layer; Data connect between described each layer;
Described business function interface layer is used for providing the calling interface of described client software module to mobile phone, sends the business function demand signalling;
Described Business Logic is used to realize the IP Multimedia System client functionality, and transmits the demand signalling parameter and give Signaling Layer;
Described Signaling Layer is used to provide the signaling protocol support function, tissue assembling demand signalling packet, and the demand signalling packet is transferred to adaptation layer handle;
Described adaptation layer is used for the network function and the interface function of calling mobile phone operating system, the demand signalling packet that Signaling Layer is sent sends to the IP Multimedia System network, and receive the demand signalling packet that network responds, the demand signalling packet of receiving is returned to Signaling Layer.
6. as realizing the mobile phone client system of IMS business as described in the claim 5, it is characterized in that also comprise the message mechanism module, described message mechanism module is used to provide service request and message response informing function.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101240483A CN101150812A (en) | 2007-10-22 | 2007-10-22 | A mobile phone client system for IMS service and its method |
| PCT/CN2007/003905 WO2009052677A1 (en) | 2007-10-22 | 2007-12-29 | Mobile phone client system and method for realizing ims service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101240483A CN101150812A (en) | 2007-10-22 | 2007-10-22 | A mobile phone client system for IMS service and its method |
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| CN101150812A true CN101150812A (en) | 2008-03-26 |
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| CNA2007101240483A Pending CN101150812A (en) | 2007-10-22 | 2007-10-22 | A mobile phone client system for IMS service and its method |
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| WO (1) | WO2009052677A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101360114A (en) * | 2008-08-22 | 2009-02-04 | 中兴通讯股份有限公司 | Multimedia system providing real-time scene and implementing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1299525C (en) * | 2003-06-27 | 2007-02-07 | 华为技术有限公司 | Subscriber mobile terminal |
| US8473617B2 (en) * | 2004-12-31 | 2013-06-25 | Sony Corporation | Media client architecture for networked communication devices |
| US8787967B2 (en) * | 2005-08-23 | 2014-07-22 | Sony Corporation | Communication terminals with pull-based digital information distribution capability and pull-based methods for digital information distribution |
| CN1992607A (en) * | 2005-12-30 | 2007-07-04 | 西门子通信技术（北京）有限公司 | Communication application method of IP-based multimedia subsystem |
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- 2007-12-29 WO PCT/CN2007/003905 patent/WO2009052677A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101360114A (en) * | 2008-08-22 | 2009-02-04 | 中兴通讯股份有限公司 | Multimedia system providing real-time scene and implementing method thereof |
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| WO2009052677A1 (en) | 2009-04-30 |
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Open date: 20080326 |