CN101562776A - Method and device for sending communication request - Google Patents
Method and device for sending communication request Download PDFInfo
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- CN101562776A CN101562776A CN 200810089042 CN200810089042A CN101562776A CN 101562776 A CN101562776 A CN 101562776A CN 200810089042 CN200810089042 CN 200810089042 CN 200810089042 A CN200810089042 A CN 200810089042A CN 101562776 A CN101562776 A CN 101562776A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
Abstract
The invention discloses a method and a device for sending a communication request, which relate to the field of communication and are invented for solving the problem that a user can not obtain the required network service by application through a communication request preset and triggered by a network. The method for sending a communication request comprises the following steps: acquiring a terminal information request required by a communication request preset and triggered by the network, adding terminal information to the communication request preset and triggered by the network according to the terminal information request, and sending the communication request. The embodiment of the invention can be applied to IMD networks.
Description
Technical field
The present invention relates to wireless communication field, particularly a kind of sending method of communication request and device.
Background technology
(IP Multimedia Subsystem is called for short: be that the 3G mobile network realizes packet voice and grouped data IMS), the unified multimedia service and the objective network of application are provided IP Multimedia System.Described IMS adopts the bearer path of IP packet domain as its control signaling and media delivery, adopt Session initiation Protocol (Session Initiation Protocol, be called for short: SIP) as call control signalling, adopt HTML (Hypertext Markup Language) (Hypertext Transfer Protocol, be called for short: HTTP) as the application layer protocol of human-computer interaction interface, (Real-Time Streaming Protocol is called for short: RTSP) as the application controls agreement of Streaming Media to adopt real-time streaming protocol.
In described IMS network, the user can initiate communication request by block terminal, wherein, described communication request can comprise: (Simple Object Access Protocol is called for short: SOAP) ask etc. the Simple Object Access Protocol that SIP asks, RTSP asks or be carried on HTTP message.In the prior art, described communication request can be by three kinds of mode triggering for generating: a kind of is that block terminal is according to its initialize program triggering for generating; Another kind is that client (comprising: HTTP or Web client etc.) is according to the client-side program triggering for generating of network push to terminal; Another is, block terminal produces according to the message trigger of network push to terminal, for example: block terminal to the SIP of the terminal requirement with reference to Refer-To header field in (SIP REFER) message, produces SIP invitation (SIP INVITE) message according to network push.
In realizing process of the present invention, the inventor finds, when described communication request by client (comprising: HTTP client or Web client etc.) according to the client-side program triggering for generating of network push to terminal, perhaps when described communication request by block terminal according to network push during to message (the SIP REFER message) triggering for generating of terminal, the user may be by this communication request application to its needed network service.
Summary of the invention
Embodiments of the invention provide a kind of sending method and device of communication request, make the user can preset the communication request of triggering by network, apply for its needed network service.
The embodiment that the present invention solves the problems of the technologies described above is: the sending method of communication request comprises: obtain the required end message requirement of communication request of being preset triggering by network; According to this end message requirement, be the described communication request interpolation end message that presets triggering by network; Send described communication request.
Another embodiment that the present invention solves the problems of the technologies described above is: the dispensing device of communication request comprises:
End message requires acquiring unit, is used to obtain the required end message requirement of communication request of being preset triggering by network;
The end message adding device is used to the described communication request interpolation end message that is preset triggering by network;
The communication request transmitting element is used to send described communication request.
Another embodiment that the present invention solves the problems of the technologies described above is: a kind of terminal comprises:
End message requires acquiring unit, is used to obtain the required end message requirement of communication request of being preset triggering by network;
The end message adding device is used to the described communication request interpolation end message that is preset triggering by network;
The communication request transmitting element is used to send described communication request.
Another embodiment that the present invention solves the problems of the technologies described above is: a kind of client comprises:
End message requires acquiring unit, is used to obtain the required end message requirement of communication request of being preset triggering by network;
The end message adding device is used to the described communication request interpolation end message that is preset triggering by network;
The communication request transmitting element is used to send described communication request.
The sending method of the communication request that the embodiment of the invention provides and device, in presetting the communication request of triggering, network added its needed end message, make the user can pass through this communication request, obtain the network service that it is applied for, avoided not having carried terminal information, and made the user can't obtain the problem of network service because network presets the communication request of triggering.
Description of drawings
The sending method flow chart of the communication request that Fig. 1 provides for the embodiment of the invention;
The sending method first embodiment flow chart of the communication request that Fig. 2 provides for the embodiment of the invention;
The sending method second embodiment flow chart of the communication request that Fig. 3 provides for the embodiment of the invention;
The dispensing device structural representation of the communication request that Fig. 4 provides for the embodiment of the invention;
The network architecture logic diagram that the sending method of the communication request that Fig. 5 provides for the embodiment of the invention and device are suitable for;
The sending method of the communication request that Fig. 6 provides for the embodiment of the invention and the device first Application Example sequential chart;
The sending method of the communication request that Fig. 7 provides for the embodiment of the invention and the device second Application Example sequential chart;
The sending method of the communication request that Fig. 8 provides for the embodiment of the invention and device the 3rd Application Example sequential chart.
Embodiment
Can't preset the communication request of triggering by network in order to solve the user, apply for the problem of its needed network service, the embodiment of the invention provides a kind of sending method and device of communication request.
As shown in Figure 1, the sending method of the communication request that the embodiment of the invention provides comprises:
Wherein, described communication request can comprise: SIP request, or SOAP request, or the RTSP request etc.; Described end message comprises: terminal identification information, or terminal contact address information, or terminal ability information, or the geographical location information of accessing terminal to network, or the signalling route information of accessing terminal to network, or the dialogue identifier information of accessing terminal to network, or terminal preferences information, or the terminal session descriptor, or terminal requirements information, or at least a in the terminal support information etc.
In the present embodiment, the communication request that described network presets triggering can comprise two kinds: a kind ofly be, network push is to the communication request of the message trigger of terminal, for example: require the communication request that triggers according to network push Refer-To header field to the SIP REFER message of terminal; Another kind is that network push is to the communication request of the client-side program triggering of terminal, for example: the communication request that the HTTP page that provides by click HTTP client triggers.Described step 101 can be from network push to terminal message or client-side program obtain to initiate the required end message requirement of described communication request.
When described communication request by network push during to the message trigger of terminal, described communication request is generated by terminal; When described communication request by network push when the client-side program of terminal triggers, described communication request is generated by the client that this client-side program is provided.
In order to add end message to the communication request that is preset triggering by network, the embodiment of the invention also comprised before described step 102: the step of preserving end message.Described end message can be kept on the terminal, as being kept on this terminal when the endpoint registration; Described end message also can be preset on the client by network, and wherein, described client can be the HTTP client, also can be Web client etc.
When described end message is kept on the terminal, and described communication request is when being produced by client, the embodiment of the invention also comprised before described step 102: client is obtained the step of end message to terminal request, in the present embodiment, client can be obtained end message by the open interface that end message externally is provided that presets on the terminal.Certainly, this method only is one gives an example, and is not limited to this in the use of reality.
In order to make the technical scheme that those skilled in the art can understand the embodiment of the invention clearer, expressly to be provided, be specifically described below by accompanying drawing and specific embodiment.
Embodiment 1: the SIP INVITE request that generates by SIP REFER message trigger with terminal is that example describes.
As shown in Figure 2, the sending method of the communication request that the embodiment of the invention provides comprises:
Step 201, terminal receive network to the SIP of its transmission REFER message;
Step 202 is analyzed described SIP REFER message, and obtain this SIP REFER message and require the communication request that generates, and this communication request message end message that need carry, it is specially:
The Refer-To header field of terminal analysis SIP REFER message, therefrom obtaining this SIP REFER message requires terminal to generate a SIP INVITE request, and can learn from described Refer-To header field, need to carry Access Network information (P-Access-Network-Info) header field in the SIP INVITE request of described generation, that is: the Refer-To header field requires the SIP INVITE request carried terminal current geographic position information that terminal generates;
Step 203, terminal generate SIP INVITE request;
Step 204, terminal are obtained the terminal current geographic position information from the end message of its preservation;
Step 205, terminal are added described geographical location information to the P-Access-Network-Info header field of SIP INVITE request;
Step 206, terminal sends the described SIP INVITE request that carries the terminal geographic positional information.
The sending method of the communication request that present embodiment provides, terminal is when the SIP INVITE request that generates by SIP REFER message trigger, be described its needed terminal current geographic position information of SIP INVITE request the interpolation, the user can be asked by this SIP INVITE, the network service that acquisition needs, avoided the communication request that generates to the message of terminal according to network push because of terminal, can't carried terminal information, and cause the user can't obtain the problem of the network service that needs by this communication request.
Embodiment 2: generating the SOAP request that is triggered by the HTTP client-side program with the HTTP client is that example describes.
As shown in Figure 3, the sending method of the communication request that the embodiment of the invention provides comprises:
In the present embodiment, described terminal current geographic position information is kept on the terminal, and the HTTP client can obtain this terminal current geographic position information from described terminal by the open interface that presets on the terminal;
The signalling route routing information of described accessing terminal to network is preset on the HTTP client by network, and this HTTP client obtains the signalling route routing information of accessing terminal to network by searching the information of its preservation;
Existing soap protocol does not clearly define the header field or the message body of designated terminal message as Session Initiation Protocol, therefore, can recognize the end message that carries in this communication request message for the server that makes the described communication request message of response, the embodiment of the invention has been expanded the header field or the message body of designated terminal information in soap protocol;
In the present embodiment, the header field or the message body of described SOAP request message comprise: terminal identification information, or the terminal contact address information, or terminal ability information, or the geographical location information of accessing terminal to network, or the signalling route information of accessing terminal to network, or the dialogue identifier information of accessing terminal to network, or terminal preferences information, or the terminal session descriptor, or terminal requirements information, or at least a in the terminal support information etc.;
Can there be corresponding relation in the end message of appointment with the end message of appointment in the sip request message in described SOAP request message header field or the message body, for example: the terminal identification information in described SOAP request message header field or the message body can be corresponding with the P-Asserted-Identity header field in the sip request message, terminal contact address information in described SOAP request message header field or the message body can be corresponding with the Contact header field in the sip request message, terminal ability information in described SOAP request message header field or the message body can be corresponding with Contact header field in the sip request message, the geographical location information of the accessing terminal to network in described SOAP request message header field or the message body can be corresponding with the P-Access-Network-Info header field in the sip request message, the signalling route routing information of the accessing terminal to network in described SOAP request message header field or the message body can be corresponding with the Route header field in the sip request message, the dialogue identifier information of the accessing terminal to network in described SOAP request message header field or the message body can be corresponding with the Call-ID header field in the sip request message, terminal preferences information in described SOAP request message header field or the message body can be corresponding with the Reject-Contact header field with the Accept-Contact header field in the sip request message, terminal session descriptor in described SOAP request message header field or the message body can be corresponding with the SDP body in the sip request message, terminal requirements information in described SOAP request message header field or the message body can be corresponding with the Require in the sip request message, and the terminal support information in described SOAP request message header field or the message body can be corresponding with the Supported header field in the sip request message etc.
By above-mentioned corresponding relation, can more easily realize the process of SOAP request to SIP request conversion;
Described step 304 is specially: the HTTP client is added the signalling route routing information of described terminal current geographic position information and accessing terminal to network in the header field or message body of SOAP request message to;
The SOAP request message that step 305, HTTP client will carry the signalling route routing information of terminal current geographic position information and accessing terminal to network sends.
The sending method of the communication request that the embodiment of the invention provides, soap protocol is expanded, the header field or the message body of designated terminal information have clearly been defined, when the HTTP client generates the SOAP request, the HTTP client can be added required end message in the SOAP request message header field or message body of expansion, thereby make the user obtain the network service that it is applied for by this communication request, avoided not having carried terminal information, and made the user can't obtain the problem of network service because network presets the communication request of triggering.
In order to realize the sending method of the communication request that the embodiment of the invention provides, the embodiment of the invention also provides a kind of dispensing device of communication request.
As shown in Figure 4, the dispensing device of the communication request that the embodiment of the invention provides comprises:
End message requires acquiring unit, is used to obtain the required end message requirement of communication request of being preset triggering by network;
The end message adding device is used for according to described end message requirement, is the described communication request interpolation end message that is preset triggering by network;
The communication request transmitting element is used to send the described end message communication request afterwards of having added.
Further, in order to add end message to the communication request that is preset triggering by network, the dispensing device of the communication request that the embodiment of the invention provides also comprises:
End message is preserved the unit, is used to preserve end message;
Described end message adding device is preserved the unit from described end message and is obtained end message, according to described end message requirement, is the described communication request interpolation end message that is preset triggering by network.
In the present embodiment, the dispensing device of communication request as shown in Figure 4 both can be arranged on the terminal, also can be arranged on the client.
When the dispensing device of described communication request was positioned on the client, described client also comprised: the end message acquiring unit is used for when obtaining the end message that it is preserved from terminal.
The dispensing device of the communication request that the embodiment of the invention provides, in presetting the communication request of triggering, network added its needed end message, make the user can pass through this communication request, obtain the network service that it is applied for, avoided not having carried terminal information, and made the user can't obtain the problem of network service because network presets the communication request of triggering.
In order to make those skilled in the art can understand the suitable scene of technical scheme that the embodiment of the invention provides more, the technical scheme that the embodiment of the invention provides is described below by several preferred Application Examples.
At first, need introduce the sending method of the communication request that the embodiment of the invention provides and the network architecture that device is suitable for.
As shown in Figure 5, described network architecture comprises: service request unit, service trigger unit and Service Control Unit.
Described service request unit is used to initiate communication request, and in the present embodiment, this service request unit can (User Equipment be called for short: UE), also can be HTTP or Web client for user terminal;
E1 interface between described service request unit and the service trigger unit adopts the Session Initiation Protocol message transfer, described E1 interface can be a direct interface, also can be indirect interface, described indirect interface be meant the intermediate node that also has other between service request unit and the service trigger unit;
Q1 interface between described service request unit and the Service Control Unit adopts the http protocol message transfer, and described Q1 interface can be a direct interface, also can be indirect interface.
Described service trigger unit, be used for communication request is toggled to Service Control Unit, for example: trigger the communication request of filtering rule coupling when pre-treatment according to the business that presets on the service trigger unit, the match is successful, then send to Service Control Unit, in the present embodiment, described service trigger unit can be positioned at service-call session control function (Serving-Call Session Control Function, the abbreviation: S-CSCF) in the network element of IMS network;
E2 interface between described service trigger unit and the Service Control Unit adopts the Session Initiation Protocol message transfer, and this E2 interface can be a direct interface, also can be indirect interface.
Described Service Control Unit is used to receive the communication request from service request unit or service trigger unit, and the service logic controlled function is provided, and in the IMS network, described Service Control Unit can be arranged in application server (AS) network element.
Application Example 1: to adopt the sending method and the device of the communication request that the embodiment of the invention provides, initiating communication request for the first time is that example describes.
As shown in Figure 6, for the user clicks the SIP request of initiating by the HTTP page that shows on the terminal, the sequential chart of a service application of request, its step comprises:
Step 601, the user clicks the HTTP page that shows on the terminal, initiates a SIP communication request, the signalling route path of carried terminal access network in the request;
Wherein, the signalling route path of described accessing terminal to network comprises AS address and S-CSCF address; Network is preset at described AS address on the HTTP client, and when user's clicking operation, this HTTP client generates a sip request message, and the method that adopts the embodiment of the invention to provide adds the AS address of presetting in the Route header field of sip message; Described S-CSCF address is kept on the terminal, and the method that the described HTTP customer end adopted embodiment of the invention provides is to the S-CSCF address of described its preservation of terminal request, and in the Route header field of adding sip request message, example is as follows:
Route：<sip:pcscf1.visited1.net>，<sip:scscf1.home1.net>，<sip:as1.home1.net>
In above-mentioned example, sip:pcscf1.visited1.net is the P-CSCF network element address among the IMS, sip:scscf1.home1.net is the S-CSCF network element address, it is the service trigger unit address, sip:as1.home1.net provides the AS network element address of this communication request related service, i.e. Service Control Unit address;
In the present embodiment, the dispensing device of communication request provided by the invention is positioned on the HTTP client;
Step 602, when service trigger unit receives sip request message, according to the signalling route path of the accessing terminal to network that carries in this sip request message,, acquisition provides the Service Control Unit address of requested service;
Described service trigger unit is S-CSCF, and this S-CSCF obtains route next jump from the Route header field of sip request message, and promptly sip:as1.home1.net is as the Service Control Unit address;
Certainly, S-CSCF can also pass through initial filter criteria (iFC) and obtain the Service Control Unit address except obtain the Service Control Unit address from the Route header field of sip request message;
Step 603, service trigger unit send sip request message according to the Service Control Unit address to Service Control Unit;
When the Service Control Unit address that S-CSCF carries in by sip message, when this Service Control Unit sent described sip request message, described step 603 can be finished before iFC carries out, and also can finish after iFC carries out, and can also not carry out iFC;
Step 604, Service Control Unit provide the logic control of requested service.
Application Example 2: to adopt the sending method and the device of the communication request that the embodiment of the invention provides, initiating communication request to same Service Control Unit once more is that example describes.
As shown in Figure 7, for the user has set up a calling, by the HTTP page that shows on the terminal, click and initiate a SIP request, to the sequential chart of a business of call request of having set up, its step comprises:
Step 701, the service request unit and first Service Control Unit are set up first and are called out, first Service Control Unit is arranged in the first calling signaling path, in this step, terminal and/or HTTP client storage first dialogue (dialog) sign of calling out of accessing terminal to network;
Step 702, the user clicks the HTTP page that shows on the user terminal, initiate the request of a SIP second communication, first of the carried terminal access network dialogue identifier of calling out in the request, first dialogue identifier of calling out of described accessing terminal to network can be to be preset at adhering to of this HTTP page from the networking, perhaps, also can be from the preservation of user terminal;
Further, the AS address of all right carried terminal access network, the i.e. first Service Control Unit address in the described SIP request;
Step 703, service trigger unit are received the request of SIP second communication, obtain the first Service Control Unit address;
Wherein, described service trigger unit can obtain the first Service Control Unit address according to first dialogue identifier of calling out of carrying in the request of SIP second communication, for example: when the request of described SIP second communication is a re-INVITE weight invitation message, service trigger unit can be obtained the first Service Control Unit address according to first signaling paths of calling out of setting up according to first dialogue identifier of calling out;
In addition, described service trigger unit can also obtain the first Service Control Unit address by alternate manner, for example: when having carried the first Service Control Unit address in the request of SIP second communication, service trigger unit can be obtained the first Service Control Unit address from this request; Perhaps, service trigger unit can also be carried out coupling according to iFC and obtain the first Service Control Unit address by traditional approach;
Step 704, service trigger unit sends the request of SIP second communication to the first Service Control Unit address;
Step 705, first Service Control Unit provides the logic control of requested service.
In this step, described first Service Control Unit can act on first with requested service and call out according to first dialogue identifier of calling out of carrying in the SIP second communication request of receiving.
In the present embodiment, described step 702, the AS address of the accessing terminal to network that carries in the SIP request, it also can be another Service Control Unit, the i.e. second Service Control Unit address, then in step 703, service trigger unit is after receiving the request of SIP second communication, can earlier the request of SIP second communication be sent to the second Service Control Unit address, remove to handle the first AS signaling paths of calling out again; Perhaps, after step 705, service trigger unit is sent to the second Service Control Unit address with the request of SIP second communication after handling the first AS signaling paths of calling out.
In addition, after step 705, first Service Control Unit can also eliminate himself the first calling signaling path, its concrete steps are: described first Service Control Unit no longer carries himself address in the Record-Route of the sip request message that returns to service trigger unit header field, and then service trigger unit eliminates the first calling signaling path with it.
In above-mentioned two Application Examples, the Client-initiated communication request also can be a SOAP request based on HTTP, when sending the SOAP request, described in the sending method of the communication request that can provide according to the embodiment of the invention, soap protocol is done expansion, make its header field with designated terminal information or message body, its concrete situation can repeat no more referring to the step 304 among Fig. 3 herein;
Because the embodiment of the invention has been set up the corresponding relation between the end message of appointment in the end message of appointment in SOAP request message header field or the message body and the sip request message, so when the HTTP page of user by showing on the terminal, click the SOAP request of initiating, set up a calling such as request, Service Control Unit is received this SOAP request, when generating a SIP INVITE and calling out, can more easily convert the header field or the message body of the designated terminal information in the SOAP request header field or the message body of designated terminal information corresponding in the SIP INVITE to.
Application Example 3:, in an existing service, initiate another request and describe for example to adopt the sending method and the device of the communication request that the embodiment of the invention provides.
As shown in Figure 8, be the user initiates a SIP communication request in a Web service of having set up sequential chart, its step comprises:
Step 801, the user clicks the HTTP page that shows on the user terminal, initiates a SOAP request by the HTTP client, asks a Web service, can carry a Web service Context identifier (WS-Context) in the described SOAP request, also can not carry;
Further, user terminal can be preserved the Web service Context identifier that has generated in this step;
Step 802, Service Control Unit are returned the SOAP response, confirm the Web service response, can carry a Web service Context identifier in the described SOAP response, also can not carry;
Further, user terminal can be preserved the Web service Context identifier that has generated in this step;
Step 803, the user clicks the HTTP page that shows on the user terminal, initiates a SIP call request, the Web service Context identifier of carried terminal access network in the request in the Web service of having confirmed;
Wherein, the Web service Context identifier of accessing terminal to network can come automatic network to be preset at adhering to of this HTTP page, also can preserve in step 801 or 802 from user terminal;
Further, in this step, the AS address of all right carried terminal access network, i.e. Service Control Unit address in the described SIP request;
Step 804, service trigger unit are received the SIP call request, obtain the Service Control Unit address, send the SIP call request to the Service Control Unit address;
Step 805, Service Control Unit provide the logic control of requested service.
In this step, Service Control Unit acts on confirmed Web service according to the Web service Context identifier that carries in the request of receiving with requested service.
In above-mentioned Application Example 3, after Web service has been confirmed, described step 803 can also be initiated other application request, as a RTSP request message, another SOAP request message, and in request the Web service Context identifier of carried terminal access network, thereby the request of being initiated is applied in the confirmed Web service.
In addition, similar with above-mentioned Application Example 3, can also be to have set up a SIP session between service request unit and the Service Control Unit earlier, the user clicks the HTTP page that shows on the user terminal, initiate a SOAP request, ask a Web service, carry automatic network to be preset at adhering to of this HTTP page in the request or from the dialogue identifier of this SIP session of the preservation of user terminal, Service Control Unit is received this SOAP request, according to the dialogue identifier of the SIP session of carrying, the Web service of asking is acted on the SIP session of having set up.
The sending method of the communication request that the embodiment of the invention provides and device, in can being applied in above-mentioned several preferably embodiment, can also use in other cases, be introduced no longer one by one herein.
The sending method of the communication request that the embodiment of the invention provides and device, in presetting the communication request of triggering, network added its needed end message, make the user can pass through this communication request, obtain the network service that it is applied for, avoided not having carried terminal information, and made the user can't obtain the problem of network service because network presets the communication request of triggering.
The above; it only is the embodiment of the embodiment of the invention; but the protection range of the embodiment of the invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, the protection range of the embodiment of the invention should be as the criterion with the protection range of claim.
Claims (16)
1, a kind of sending method of communication request is characterized in that, comprising:
Obtain the required end message requirement of communication request of presetting triggering by network;
According to this end message requirement, be the described communication request interpolation end message that presets triggering by network;
Send described communication request.
2, the sending method of communication request according to claim 1 is characterized in that, the described communication request that presets triggering by network comprises: terminal is according to the communication request that is generated by network push to the message of terminal; Or the client basis is by the communication request of network push to the client-side program generation of terminal.
3, the sending method of communication request according to claim 1 is characterized in that, described is according to this end message requirement, for the described communication request that presets triggering by network also comprises before adding end message: preserve end message;
Described end message is kept on the terminal, perhaps is kept on the client, perhaps is kept on terminal and the client.
4, according to the sending method of the described communication request of arbitrary claim in the claim 1 to 3, it is characterized in that, when described end message is kept on the terminal, and the described communication request that presets triggering by network is a client according to by network push during to communication request that the client-side program of terminal generates, described according to this end message requirement, add before the end message for the described communication request that presets triggering by network, also comprise: client is to the described end message of terminal request.
5, the sending method of communication request according to claim 1, it is characterized in that described end message comprises: terminal identification information, or terminal contact address information, or terminal ability information, or the geographical location information of accessing terminal to network, or the signalling route information of accessing terminal to network, or the dialogue identifier information of accessing terminal to network, or terminal preferences information, or the terminal session descriptor, or terminal requirements information, or at least a in the terminal support information.
6, the sending method of communication request according to claim 1 is characterized in that, described communication request comprises: Session initiation Protocol request, or Simple Object Access Protocol request, or real-time streaming protocol request.
7, the sending method of communication request according to claim 6, it is characterized in that, when described communication request is the Simple Object Access Protocol request, describedly adds end message for the communication request that presets triggering by network and comprise: in the header field of described Simple Object Access Protocol request or message body, add end message.
8, the sending method of communication request according to claim 7, it is characterized in that, the header field of described Simple Object Access Protocol request or message body designated terminal information, this header field or message body comprise: terminal identification information, or terminal contact address information, or terminal ability information, or the geographical location information of accessing terminal to network, or the signalling route information of accessing terminal to network, or the dialogue identifier information of accessing terminal to network, or terminal preferences information, or the terminal session descriptor, or terminal requirements information, or at least a in the terminal support information.
9, according to the sending method of the described communication request of arbitrary claim in the claim 6 to 8, it is characterized in that, in the described Simple Object Access Protocol request in the end message of appointment and the described Session initiation Protocol request end message of appointment have corresponding relation.
10, a kind of dispensing device of communication request is characterized in that, comprising:
End message requires acquiring unit, is used to obtain the required end message requirement of communication request of being preset triggering by network;
The end message adding device is used to the described communication request interpolation end message that is preset triggering by network;
The communication request transmitting element is used to send described communication request.
11, the dispensing device of communication request according to claim 10 is characterized in that, also comprises:
End message is preserved the unit, is used to preserve end message;
Described end message adding device is preserved the unit from described end message and is obtained end message, according to described end message requirement, is the described communication request interpolation end message that is preset triggering by network.
12, a kind of terminal is characterized in that, comprising:
End message requires acquiring unit, is used to obtain the required end message requirement of communication request of being preset triggering by network;
The end message adding device is used to the described communication request interpolation end message that is preset triggering by network;
The communication request transmitting element is used to send described communication request.
13, terminal according to claim 12 is characterized in that, also comprises:
End message is preserved the unit, is used to preserve end message;
Described end message adding device is preserved the unit from described end message and is obtained end message, according to described end message requirement, is the described communication request interpolation end message that is preset triggering by network.
14, a kind of client is characterized in that, comprising:
End message requires acquiring unit, is used to obtain the required end message requirement of communication request of being preset triggering by network;
The end message adding device is used to the described communication request interpolation end message that is preset triggering by network;
The communication request transmitting element is used to send described communication request.
15, client according to claim 14 is characterized in that, also comprises:
End message is preserved the unit, is used to preserve end message;
Described end message adding device is preserved the unit from described end message and is obtained end message, according to described end message requirement, is the described communication request interpolation end message that is preset triggering by network.
16, according to claim 14 or 15 described clients, it is characterized in that, also comprise:
The end message acquiring unit is used for obtaining the end message that it is preserved from terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810089042 CN101562776B (en) | 2008-04-16 | 2008-04-16 | Method and device for sending communication request |
| PCT/CN2009/071073 WO2009127138A1 (en) | 2008-04-16 | 2009-03-30 | Method and device for sending communication request |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810089042 CN101562776B (en) | 2008-04-16 | 2008-04-16 | Method and device for sending communication request |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101562776A true CN101562776A (en) | 2009-10-21 |
| CN101562776B CN101562776B (en) | 2012-01-11 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810089042 Expired - Fee Related CN101562776B (en) | 2008-04-16 | 2008-04-16 | Method and device for sending communication request |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101562776B (en) |
| WO (1) | WO2009127138A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103686628A (en) * | 2012-09-17 | 2014-03-26 | 中国移动通信集团公司 | Information pushing method, system, network equipment, and mobile terminal |
| CN112291209A (en) * | 2020-10-16 | 2021-01-29 | 武汉中科通达高新技术股份有限公司 | Method and device for acquiring front-end equipment catalog |
| CN112291210A (en) * | 2020-10-16 | 2021-01-29 | 武汉中科通达高新技术股份有限公司 | Method and device for acquiring front-end equipment catalog |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100484141C (en) * | 2005-03-28 | 2009-04-29 | 华为技术有限公司 | Method for realizing terminal ability interaction and route control in IMS and CS service concurrence |
| CN1925522A (en) * | 2005-09-02 | 2007-03-07 | 华为技术有限公司 | Method for delivering user category information in call |
| CN100583921C (en) * | 2005-10-17 | 2010-01-20 | 华为技术有限公司 | Method and device for collecting user communication characteristic information |
-
2008
- 2008-04-16 CN CN 200810089042 patent/CN101562776B/en not_active Expired - Fee Related
-
2009
- 2009-03-30 WO PCT/CN2009/071073 patent/WO2009127138A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103686628A (en) * | 2012-09-17 | 2014-03-26 | 中国移动通信集团公司 | Information pushing method, system, network equipment, and mobile terminal |
| CN112291209A (en) * | 2020-10-16 | 2021-01-29 | 武汉中科通达高新技术股份有限公司 | Method and device for acquiring front-end equipment catalog |
| CN112291210A (en) * | 2020-10-16 | 2021-01-29 | 武汉中科通达高新技术股份有限公司 | Method and device for acquiring front-end equipment catalog |
| CN112291209B (en) * | 2020-10-16 | 2022-04-15 | 武汉中科通达高新技术股份有限公司 | Method and device for acquiring front-end equipment catalog |
| CN112291210B (en) * | 2020-10-16 | 2022-04-15 | 武汉中科通达高新技术股份有限公司 | Method and device for acquiring front-end equipment catalog |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009127138A1 (en) | 2009-10-22 |
| CN101562776B (en) | 2012-01-11 |
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