CN101365017B - Method and system for realizing calling and called call processing based on user state presentation - Google Patents
Method and system for realizing calling and called call processing based on user state presentation Download PDFInfo
- Publication number
- CN101365017B CN101365017B CN2007101400143A CN200710140014A CN101365017B CN 101365017 B CN101365017 B CN 101365017B CN 2007101400143 A CN2007101400143 A CN 2007101400143A CN 200710140014 A CN200710140014 A CN 200710140014A CN 101365017 B CN101365017 B CN 101365017B
- Authority
- CN
- China
- Prior art keywords
- user
- service platform
- pcm
- communication
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 59
- 238000012545 processing Methods 0.000 title claims abstract description 56
- 238000004891 communication Methods 0.000 claims abstract description 177
- 230000008859 change Effects 0.000 claims abstract description 52
- 230000008569 process Effects 0.000 claims abstract description 17
- 230000004048 modification Effects 0.000 claims description 15
- 238000012986 modification Methods 0.000 claims description 15
- 238000005516 engineering process Methods 0.000 claims description 9
- 230000010354 integration Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 238000013475 authorization Methods 0.000 claims description 3
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 2
- 238000007726 management method Methods 0.000 description 28
- 230000006870 function Effects 0.000 description 10
- 101100438229 Solanum tuberosum PCM4 gene Proteins 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- KHTPXNJKROZWBI-UHFFFAOYSA-N 4-acetyl-n-[(3-chlorophenyl)methyl]-3-ethyl-5-methyl-1h-pyrrole-2-carboxamide Chemical compound N1C(C)=C(C(C)=O)C(CC)=C1C(=O)NCC1=CC=CC(Cl)=C1 KHTPXNJKROZWBI-UHFFFAOYSA-N 0.000 description 1
- 101100298888 Arabidopsis thaliana PAD2 gene Proteins 0.000 description 1
- 101100030928 Arabidopsis thaliana PAF1 gene Proteins 0.000 description 1
- 101100465385 Arabidopsis thaliana PAF2 gene Proteins 0.000 description 1
- 101100288173 Enterococcus faecalis (strain ATCC 700802 / V583) prs1 gene Proteins 0.000 description 1
- 101100398338 Enterococcus faecalis (strain ATCC 700802 / V583) prs2 gene Proteins 0.000 description 1
- 101100510342 Listeria ivanovii prs gene Proteins 0.000 description 1
- 101150077018 PRS3 gene Proteins 0.000 description 1
- 101100137870 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) PRE10 gene Proteins 0.000 description 1
- 101100465559 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) PRE7 gene Proteins 0.000 description 1
- 101100465401 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) SCL1 gene Proteins 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 101150077839 pac1 gene Proteins 0.000 description 1
- 101150033318 pcm2 gene Proteins 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 101150086435 prs1 gene Proteins 0.000 description 1
- 101150016674 prs2 gene Proteins 0.000 description 1
Images
Landscapes
- Telephonic Communication Services (AREA)
Abstract
A system and method for implementing caller-callee call processing based on user status presence, the system comprising: the system comprises a presence service device and a personal communication management service platform PCM, wherein the presence service device is used for releasing user presence information, setting a communication intention required by the personal communication management service, uploading the communication intention to the PCM service platform, and performing calling and called call prompt control according to the communication intention corresponding to the current state; the PCM service platform is used for subscribing and receiving the user presence information issued by the presence service device and storing the communication intention uploaded by the presence service device; and searching the willingness to communicate according to the current state information and sending the willingness to the service presenting device. The invention can set up individualized communication willingness according to the user state, intelligently process calling and called calls, and according to the change of the user state or user strategy, re-search the communication willingness and carry out corresponding prompt control.
Description
Technical Field
The invention relates to a telecommunication technology, in particular to a method and a system for realizing calling and called call processing based on user state presentation.
Background
The traditional telephone network does not provide the perception capability of the user to present information, so that the calling user does not know the state of the called user when initiating a voice call or a text message under normal conditions, and the called user can not set corresponding communication willingness according to the current state of the called user. Therefore, when the called party is in a state of inconvenient answering or unavailable answering the incoming call, the calling party cannot sense the incoming call, and inconvenience is brought to the communication of the two parties. However, in an IMS (ip multimedia subsystem) network environment, the IMS system provides a user with the ability to publish, subscribe, and notify the user of presence information (including busy, in-meeting, away, offline, etc.) of the state of the user, but the existing state presence awareness of the IMS lacks an effective combination with the traditional communication methods, such as voice, message, and email, and therefore cannot intelligently process a calling and called call, and further cannot meet the requirement of personalized communication of the user.
Disclosure of Invention
In order to solve the problems, the invention provides a method and a system for realizing calling and called call processing based on user state presentation, which can set individualized communication willingness according to user states and intelligently process calling and called calls.
A system for implementing caller-callee call processing based on user status presence, comprising: presence service means and personal communication management service platform PCM, wherein,
the presentation service device is used for releasing user presentation information, setting a communication intention required by the personal communication management service, uploading the communication intention to the PCM service platform, and carrying out calling and called call prompt control according to the communication intention corresponding to the current state;
the PCM service platform is used for subscribing and receiving the user presence information issued by the presence service device and storing the communication intention uploaded by the presence service device; and searching the willingness to communicate according to the current state information and sending the willingness to the service presenting device.
Further, the system for realizing the calling and called call processing based on the user state presence also has the following characteristics that the system also comprises a media server, and the media server is used for carrying out prompt control according to the communication intention of the PCM service platform when the communication intention comprises audio and/or video prompt control.
Furthermore, the system for realizing calling and called call processing based on user state presence also has the following characteristics that the PCM service platform comprises a PCM Server and a PCM XDMS (protocol multimedia messaging service) document management Server, wherein the PCM Server is used for subscribing, inquiring and receiving presence information; acquiring a communication intention from the PCM XDMS according to the presentation information, and sending a prompt message according to the communication intention; PCM XDMS, for preserving the communication willingness needed by personal communication management service.
Further, the system for realizing the processing of the calling and called calls based on the user state presentation can also have the following characteristics, and the presentation service device comprises: the system comprises an integrated agent, an IMS core network, a presence service platform and a user terminal, wherein the presence service platform and the user terminal are respectively connected with the IMS core network; publishing the presence information to the PCM service platform via the integration broker; the IMS core network is used for sending a presence information subscription request of the presence service platform to the user terminal and sending the presence information to the presence service platform; the PCM service platform is used for routing the call of the calling subscriber to the PCM service platform; the system comprises a service platform, a service platform and a service platform, wherein the service platform is used for sending a presence information subscription request of the PCM service platform to the presence service platform; the system is used for carrying out prompt control according to the communication intention of the PCM service platform; the user terminal is used for issuing the presentation information; the system is used for downloading a communication wish list from the PCM service platform through the integration agent and uploading the set communication wish.
Furthermore, the system for realizing the calling and called call processing based on the user state Presence also has the following characteristics that the Presence service platform comprises a Presence service Server and a Presence service XML document management Server Presence XDMS, wherein the Presence service Server is used for receiving and storing Presence information and sending the Presence information to the Presence XDMS; the Presence XDMS is used for distributing the Presence information to the PCM service platform.
Further, the system for realizing the processing of the calling and called calls based on the user state presence can also have the following characteristics that the user terminal comprises a subscriber Watcher, an information source Presence and an XML document management client XDMC, wherein the subscriber Watcher is used for subscribing the state presence information; the presence is used for issuing state presentation information; and the XDMC is used for downloading the communication willingness list from the PCM service platform and uploading the set communication willingness.
Further, the system for realizing the processing of the calling and called calls based on the user state presentation also has the following characteristics that the PCM service platform realizes the routing of messages and the subscription and notification of user state information through an ISC interface in an IMS network; receiving a call meeting an initial filtering criterion triggering condition by combining a service triggering mechanism of an IMS system; the PCM service platform supports a Cr interface with the media server.
Furthermore, the system for realizing the calling and called call processing based on the user state presentation also has the following characteristics that the PCM XDMS adopts an XCAP interface to be connected with an integrated proxy and is used for storing the communication willingness required by the personal communication management service; the PCM Server is connected with the PCM XDMS by adopting an XCAP interface and is used for acquiring a communication intention from the PCM XDMS according to the presentation information; the PCM Server is connected with the IMS core network by adopting an SIP interface and is used for subscribing the presence information, receiving the presence notice, receiving and sending the call request of the user.
Further, the system for realizing the processing of the calling and called calls based on the user state presence may further have a characteristic that the media server receives an SIP message sent by an IMS core network, includes a link address for downloading willingness to communicate in a request of the SIP message, downloads willingness to communicate from a PCM service platform according to the link address, and performs prompt control via the IMS core network.
Furthermore, the system for realizing the calling and called call processing based on the user state presentation also has the following characteristics that the user terminal sets the communication willingness based on Web or the communication willingness based on XCAP technology; the willingness to communicate includes a prompt means, a black and white list of nameplates, and/or a list of contacts.
Furthermore, the system for realizing the calling and called call processing based on the user state presentation also has the following characteristics that the PCM service platform is also used for subscribing and receiving a user state information change notification sent by an IMS core network, and re-inquiring a communication intention corresponding to the state information when the user state information change notification is sent; subscribing and receiving a communication intention document change notification sent by an IMS core network, and updating when the communication intention changes; the presence service platform is also used for subscribing and receiving the state information change notification sent by the IMS core network and updating the state information document when receiving the change notification; subscribing and receiving a user policy change notification sent by an IMS core network, and updating when the user policy change notification changes; and the user terminal also subscribes and receives a user policy change notification sent by the IMS core network, and downloads a communication wishlist from the PCM service platform when the user policy change notification changes.
Furthermore, the system for realizing the processing of the calling and called calls based on the user state presentation can also have the following characteristics that the watch is also used for subscribing the resource list server RLS presentation information, receiving the notification and subscribing the subscriber information; and the presence service platform is used for receiving and storing the RLS presence information and the subscriber information and publishing the RLS presence information and the subscriber information to the PCM service platform through the integrated proxy.
Further, the system for implementing calling and called call processing based on user state presentation may further have a feature that the PCM service platform performs subscription for changing the state according to a preset policy, including querying the user state according to each service trigger, or periodically performing subscription for changing the state according to a preset policy.
A method for realizing calling and called call processing based on user state presentation is applied to a calling and called call processing system comprising a personal communication management service platform PCM and a presentation service device, and comprises the following steps:
(1) the presentation service device receives a user call, and routes the call to a PCM service platform after service triggering;
(2) the PCM service platform acquires the current state information of the called user from the service presenting device and inquires the communication intention of the called user in the state according to the state information;
(3) and the PCM service platform sends the communication intention to the presence service device, and the presence service device sends calling and called call prompt control.
Further, the method for implementing calling and called call processing based on user status presentation may further have the following characteristic that the applied calling and called call processing system further includes a media server, wherein in step (3), when the willingness to communicate includes audio and/or video prompt control, the PCM service platform sends the willingness to communicate to the media server, and the media server performs the prompt control.
Further, the method for implementing calling and called call processing based on user status presentation may further have the following characteristics, wherein the presentation service device further comprises: the integrated agent, IMS core network, and the presence service platform and the user terminal which are respectively connected with the IMS core network, characterized in that, the step (2) comprises: (21) the PCM service platform sends a query request to the presence service platform through the IMS core network to request for querying the state information of the called user; (22) after the presence service platform confirms that the authentication and the certification are passed, the current state of the called party is returned through the integrated agent; (23) after receiving the called state information, the PCM service platform inquires the communication intention of the called user in the state.
Further, the method for realizing calling and called call processing based on user state presentation can also have the following characteristics, and the step (3) comprises the following steps: (31) the PCM service platform sends a Session Initiation Protocol (SIP) message request to a media server, a TCP channel is required to be opened, and the SIP message request comprises a link address for downloading a communication intention; (32) the media server opens the channel and sends a response; (33) the media server downloads a media control command from the PCM service platform; (34) the PCM service platform responds to the request, namely transmits a media control command; (35) the media server informs the PCM service platform that the media control command is being executed; (36) the media server sends SIP message request to PCM service platform to inform the end of the execution of media control command and close TCP channel.
Further, the method for implementing calling and called call processing based on user state presentation may further have the following characteristics, wherein in step (1), the service operation process executed before the calling user initiates a call to the called user includes: (11) a user logs in; (12) setting a communication desire of a user; (13) click to dial.
Further, the method for implementing calling and called call processing based on user status presentation may further have the following characteristics that, in step (11), the following steps are performed: (111) when a user starts personal communication management terminal software or logs in a PCM service platform, a request for downloading a communication wish setting list is sent; (112) the PCM service platform firstly judges whether the authentication is passed, if the authentication is passed, the step (113) is executed, otherwise, the error processing is carried out; (113) and the PCM service platform returns the communication wish setting list of the user to the terminal and presents the communication wish setting list to the user.
Further, the method for implementing calling and called call processing based on user status presence may further have the following characteristic that, in step (111), when the communication wish list changes, the PCM service platform notifies the change to the user terminal, and updates the user communication wish setting list.
Further, the method for implementing calling and called call processing based on user status presence may further have a characteristic that, in step (12), the user terminal sets up a willingness to communicate based on Web, or sets up a willingness to communicate based on XCAP technology, where the willingness to communicate includes a prompting mode, an authorization policy, and a black-and-white list.
Further, the method for implementing calling and called call processing based on user status presentation may further have the following characteristics, and step (12) includes: (121) a user terminal sends a request for modifying a communication wishlist to a PCM service platform, wherein the request comprises the modified communication wishlist; (122) the PCM service platform receives the communication intention modification request of the user, updates the communication intention list and informs the personal communication management terminal of successful modification; (123) and the personal communication management terminal informs the user of successful modification and enters an operation state.
Further, the method for realizing calling and called call processing based on user state presentation can also have the following characteristics that in the step (122), the PCM service platform verifies the grammar of the modification request submitted by the user and the rationality of the request, and if the verification is passed, the execution is continued; otherwise, entering error processing and maintaining the original communication wishlist.
Further, the method for realizing calling and called call processing based on user state presentation may also have the following characteristics that in step (2), when the user policy changes, the presentation service device updates the communication wishlist, and the PCM service platform queries the updated communication wishlist; or when the user state information changes, the PCM service platform inquires the corresponding communication intention according to the updated state information.
Further, the method for implementing calling and called call processing based on user state presentation may further have the following characteristic that in step (2), the PCM service platform performs subscription for changing state according to a preset policy, including querying the user state according to each service trigger, or periodically performing state change subscription according to a preset policy.
Further, the method for implementing calling and called call processing based on user status presence may further have a feature that, in step (2), the user current status information includes user presence information, RLS presence information, and/or subscriber information.
Further, the method for realizing the processing of the calling and called calls based on the user state presence can also have the following characteristics that in the step (21), the PCM service platform realizes the routing of the message and the subscription and the notification of the user state information through an ISC interface in the IMS network; and receiving the call meeting the triggering condition of the initial filtering criterion by combining a service triggering mechanism of the IMS system.
Compared with the prior art, the method and the device have the advantages that the IMS user state presentation is combined with the traditional communication modes (such as voice call, short message, e-mail, voice mailbox and the like), the communication intention is searched according to the current state information of the user, the prompt control is carried out, the prompt control related to audio and/or video is included in the communication intention, and the corresponding prompt is sent; according to the change of the user state or the user strategy, the communication will can be searched again and corresponding prompt control is carried out; the user current state information may include user presence information, RLS presence information, and/or subscriber information, satisfying the multiparty call request. Therefore, the user can set the personalized communication intention according to the state, and then the calling and called calls can be processed intelligently.
Drawings
FIG. 1 is a block diagram of a system for implementing calling and called call processing based on user status presence in an embodiment;
FIG. 2 is a flowchart of a method for implementing calling and called call processing based on user status presentation in an embodiment;
FIG. 3 is a flow chart of media server control in an embodiment;
FIG. 4 is a flowchart of user login in an embodiment;
fig. 5 is a flowchart illustrating a user setting willingness to communicate in an embodiment.
Detailed Description
The invention is proposed on the basis of the existing presentation service technology, and realizes the purpose of carrying out prompt control according to the current state of a user by adding a personal communication management service platform PCM; furthermore, the purpose of voice or video prompt control according to the current state of the user is realized by adding a Media server 101.
A system for implementing calling and called call processing based on user status presentation, as shown in fig. 1, comprising: a presentation service device 201, a PCM service platform 103 (personal communication management service platform), and a Media server101 (Media server), wherein,
the PCM service platform 103 is configured to subscribe and receive user presence information published by the presence service device 201, store a willingness to communicate required by the personal communication management service, search for the willingness to communicate according to the presence information, and send the willingness to communicate to the presence service device; if prompt control related to audio and/or video is included in the willingness to communicate, sending the willingness to the Media server101, and sending the willingness to the presentation service device by the Media server 101;
the PCM service platform 103 interacts with the presence service platform 105 through the state information subscriber function, subscribes the presence information and receives the presence information notification, so as to obtain the user state information. The PCM service platform 103, as a presence agent for subscribing a user, may subscribe to change states according to a preset policy, for example, query the user state according to each service trigger, or periodically subscribe to change states according to a preset policy; the PCM service platform 103 manages a communication wish list stored in an XML format by a user through an XML (extensive markup language Management Server) XDMS (contact list XDMS), wherein the function of the contact list XDMS is similar to that of a Shared list XDMS defined by an OMA (open Mobile architecture), the communication wish list XDMS is used for managing the contact list information of the user, and when the communication wish list or the contact list changes, the communication wish list XDMS is also used for subscribing and receiving a PCM XML Document change notice; the PCM service platform 103 also receives and transmits a call request of a user, and the like. The PCM service platform 103 must support an ISC interface in the IMS network 107 (the ISC interface is a general call for an interface between the service platform and the IMS network by the international standardization organization 3GPP, that is, a PCM4 interface in fig. 1), and interact with other IMS network elements through the ISC interface, so as to implement routing of messages, subscription and notification of user state information, and the like; the design of IFC triggering conditions is realized by combining an IFC (initial filter criteria) service triggering mechanism of an IMS system: (meth) AND (line ═ m "Content ═ audio")) AND (NOT ═ User-Agent "Content ═ Poc")); for any call meeting the IFC triggering condition, the IMS core network 107 triggers the call to the PCM service platform 103, and executes the corresponding service logic. The PCM service platform 103 also needs to support a Cr interface with the Media Server101 to complete the control of the Media Server.
The PCM service platform 103 further comprises a PCM Server1031 and a PCM XML document management Server PCM XDMS 1033. The PCMServer1031 is a core module of the PCM service platform and is used for subscribing, inquiring and receiving presentation information; acquiring a communication intention from the PCM XDMS1033 according to the presentation information, and sending a prompt message according to the communication intention; and the system is also used for subscribing the notification of the change of the user state information and re-inquiring the communication willingness corresponding to the state information when the user state information changes. PCM XDMS1033 for saving communication intention needed by personal communication management service, subscribing and receiving communication intention document change notice, and updating when communication intention changes.
The PCM Server1031 is connected with the PCM XDMS1033 through an XCAP interface (PCM3) and is used for PCM XML document management, and the PCM XDMS1033 acquires the willingness to communicate from the PCMXDMS1033 according to the presentation information; the PCM Server1031 is connected to the IMS network 107 through an SIP interface (PCM4), and is configured to subscribe to presence information, receive presence notifications, receive and send a call request of a user, subscribe to a notification of change of user status information, and re-query a willingness to communicate corresponding to the status information when the user status information changes; the PCM XDMS1033 is connected with the AP through an XCAP interface (PCM1) and is used for PCM XML document management, and comprises a communication willingness for saving personal communication management service; the PCM XDMS1033 is connected to the IMS network 107 through a SIP interface (PCM2), and is configured to subscribe to and receive PCM XML document change notifications, including willingness-to-communicate document change notifications, and update when willingness-to-communicate changes.
Media server101, configured to execute the willingness to communicate of PCM service platform 103, and send a prompt control to a calling party and/or a called party, where the prompt control includes voice mailbox control, voice prompt tone control, video prompt control, and the like;
the Media Server101 implements an MRFC (Media resource control function) function and an MRFP (Media resource processing function) function, and is connected to the PCM Server1031 via a Cr interface (HTTP protocol), and is connected to the IMS core network 107 via an Mr interface (SIP protocol). Cr and Mr are interfaces between a service platform and a media server defined by the international organization for standardization 3GPP, and the service platform realizes the operations of controlling the media server to play a prompt tone, activating a voice mailbox and the like through the cooperation of SIP and HTTP protocols.
The presence service device 201 is used for issuing user presence information, setting a communication intention required by the personal communication management service, uploading the communication intention to the PCM service platform 103, and performing calling and called prompt control according to the communication intention; further comprising: presence service platform 105, IMS Core network 107(SIP Core), user terminal and AP111 (integrated proxy), wherein,
a Presence service platform 105, a Presence service engine deployed in an actual network, which conforms to the standard Presence service architecture and function defined by OMA, and is used for receiving, storing and publishing Presence information; and also for managing the Presence information document, subscribing and receiving a change notification of the Presence information document, and updating the Presence information document upon receiving the change notification, further comprising a Presence service Server1051 and a Presence XML document Server Presence XDMS1053, wherein,
a Presence Server1051, which is a core module of a Presence service platform, connected to the IMS network 107 through a SIP interface (PRS3), and configured to receive and store Presence information and watch information, subscribe to and receive a Presence Server XML document change notification, and update the Presence Server XML document information when receiving the change notification; a Presence Server1051 connected with the Presence XDMS1053 through an XCAP interface (PRS8) for performing Presence Server XML document management and distributing Presence information and watch information to the PCM service platform 103, wherein the Presence Server XML document comprises user Presence information and watch information; presence XDMS1053, connected to IMS network 107 through SIP interface (PRS6), for subscribing and receiving Presence XDMS XML document change notification, and updating Presence XDMS XML document information when receiving the change notification; connected with the AP through an XCAP interface (PRS7) and used for Presence XDMS XML document management, wherein the Presence XDMS XML document comprises user policies such as Presence information authorization policies and/or black and white lists and the like.
An IMS core network 107, including a P-CSCF, an I-CSCF, an S-CSCF, and an HSS, for routing messages such as subscription, release, and call of user state information; the method specifically comprises the following steps: providing a routing function of the SIP message, namely routing the call of the calling user to the PCM service platform 103; sending a presence information subscription request to the user terminal and sending the received presence information to the presence service platform 105; sending a request for subscribing the presence information of the PCM service platform 103 to the presence service platform 105; routing a download address of a communication intention of the PCM service platform 103 to the Media server 101; routing the call of the PCM service platform 103 or the Media server101 to a calling party and a called party; routing the presentation information change notification and the PCM XML document change notification to the PCM service platform 103; sending the Presence information and the Presence XML document change notification to the Presence service platform 105; sending a user policy change notification to the XDMC 1095;
the user terminal is used for subscribing and publishing Presence information, resource list server RLS presentation information and subscriber information; the system is used for setting own communication willingness, including a prompting mode, a black and white list and/or a contact list and the like, and sending the communication willingness to a PCM service platform; the system is also used for managing data stored in the XDMS and realizing subscription of change of related XDMS data and notification of the change;
the user terminal is a client system for implementing a personal communication management service, and needs to support an XDMC function (supporting an HTTP XCAP protocol). The user terminal downloads the willingness to communicate setting list from the PCM, can set or change own willingness to communicate, black and white lists, contact lists (optional), and the like, and then uploads the wishlness to the PCM service platform via the AP 111. The user terminal can introduce a Web Service technology and set a communication intention based on Web; or, the XCAP technology is introduced, and the communication willingness based on the XCAP technology is set through a client stored on a mobile phone or a PC of a user, wherein the communication willingness can be the setting, the execution time and the like of a call forwarding number. The user terminal can also manage documents through the XCAP interface, subscribe and receive notification of XDMS data change, including addition, deletion and modification.
The user terminal further comprises a subscriber watch 1091, an information source presentities 1093 and a personal communication management client (XML data management client XDMC1095), wherein,
watch 1091, a user terminal (UE) or a network device (IMS Core or AS), connected to the IMS network 107 through a SIP interface (PRS2), for subscribing to the presence information of the status, the presence information of the RLS status and receiving notifications, subscribing to the subscriber information; presence 1093, where a user terminal (UE) or a network device (IMS Core or AS through PNA) may serve AS an information source, connect to the IMS network 107 through a SIP interface (PRS1), and publish status presence information for the user; the XDMC1095, which may be a user terminal or other service entity, subscribes and receives notification of XDMs data change through XDM1 interface with SIP/IP network (such as IMS system), and downloads willingness to communicate list from PCM service platform 103 when changing; the communication intention set or changed by the user is uploaded to the PCM service platform via the AP111 through an XCAP interface (XDM3) with the Aggregation Proxy.
AP111, integrating proxy function entity, requesting unified access to XCAP of user terminal, authenticating and routing to PCM XDMS1033, downloading communication wish list and uploading modified communication wish; and routing the presence information of the presence service platform 105 to the PCM service platform 103;
a method for implementing calling and called call processing based on user status presentation, as shown in fig. 2, includes the following steps:
when the IFC trigger condition is satisfied, the IMS core network routes the call to the PCM service platform. Otherwise, according to normal calling process, IMS core network sends the call to the called party directly.
103, the PCM service platform sends a query request to the presence service platform to request for querying the state information of the called user, wherein the user state information includes user presence information, RLS presence information and/or subscriber information;
the authentication and certification is that when the terminal is registered to the IMS core network, the IMS core network completes the third party registration, including the registration and certification to the PCM service platform.
the user can set different communication willingness according to the state of the user, for example, when the state of the called user is 'meeting', the user can set all voice incoming calls to be sent to an electronic mailbox in a voice electronic mail mode and prompt the called user through a short message; or setting an alert tone to inform the calling user that the called party is in a meeting, and turning to a voice mailbox, etc. Also for example, when the called subscriber status is "away", it may set to forward a voice call to another number, or access a voice mailbox, and play an alert tone to prompt the calling subscriber, etc.
and step 107, the IMS core network sends a message to the calling user and the called user according to the communication intention.
After receiving the willingness to communicate, the IMS core network may forward the content in the willingness to the calling user, then receive the willingness to communicate sent by the PCM service platform, and forward the willingness to the called user. Or after receiving the communication will to be forwarded to the calling user and the called user at the same time, forwarding the two at the same time or sequentially. If voice or video prompt is needed, the IMS core network also sends the willingness to communicate to the media server, as described below.
When the calling or called party is prompted by voice and video, a media server is needed. At this time, the media server control flow, as shown in fig. 3, includes the following steps:
step 201, the PCM service platform sends an SIP message request to a media server, and requires to open a TCP channel;
a link address such as http, ftp, or the like, for downloading the willingness to communicate is included in the request of the SIP message.
Step 202, the media server opens the channel and sends a response indicating that the channel is opened;
step 203, the media server downloads media control commands from the PCM service platform through protocols such as HTTP, ftp and the like;
the media control command comprises a Voice XML document, and the user controls operations of playing, recording and the like of the media server.
Step 204, the PCM service platform responds to the request, that is, transmits a media control command;
step 205, the media server notifies the PCM service platform that the media control command is being executed;
the media server executes the media server while receiving the media server or executes the media server after receiving the media server.
Step 206, the media server sends a SIP message request to the PCM service platform, notifies the end of the execution of the media control command, and closes the TCP channel.
Before step 101, that is, before a calling party initiates a call to a called party, a service operation flow to be executed includes user login, setting user willingness to communicate (adding a blacklist user), and then clicking dialing, and the specific operations are described as follows. Wherein,
the user login, as shown in fig. 4, includes the following steps:
when the communication wish list changes, the PCM XDMS informs the user XDMC of the change to update the user communication wish setting list.
it is necessary to determine whether the user has completed authentication by third party registration when initially logging in the IMS network.
Setting up the communication willingness of the user, as shown in fig. 5, comprises the following steps:
the user can set own communication willingness in a mode of Web, PC, mobile phone client and the like, and the communication willingness can comprise a prompting mode and also can comprise own blacklist and the like.
the step is mainly used for verifying the grammar and the request rationality of the modification request submitted by the user by the service platform.
In another embodiment, the user may also set a personalized willingness to communicate according to the state change and/or user policy change of other specific users, that is, in step 101 and step 102, after the calling user initiates a call to the called user and routes the call to the PCM service platform, and the user policy changes, the PCM service platform presents the service device to update the willingness to communicate list, and queries the updated willingness to communicate list; or when the user state information changes, the PCM service platform inquires the corresponding communication intention according to the updated state information.
For example, when the state change of a specific called user changes from 'busy' or 'in meeting' to 'on-line', the system automatically establishes a call from the user to the specific called user according to the preset communication intention of the user. For example, when the state change of a specific called user is changed from 'on-line' to 'meeting', the system automatically sends an email containing meeting schedule to the specific called user according to the communication intention preset by the user, and the calling user in the scene can be a secretary or administrative assistant of the specific called user. For example, when the status change of the specific called user changes from "busy" to "rest", the system automatically sends a short message containing the contents of joke or today's news abstract to the specific called user according to the preset communication desire of the user.
The invention combines and abstracts the traditional communication modes, defines the communication capability in the existing network as the communication willingness, and provides various communication willingness for users to select and flexibly set by the value-added application, specifically comprising voice call-to-voice message, voice call-to-voice e-mail, text message-to-e-mail, call forwarding, call rejection, call connection, prompt tone playing and short message notification. The communication will can be changed and combined flexibly by the user according to the needs. Based on the patent, the value-added application of combining the user state presentation with communication modes such as voice, message, e-mail and the like can be realized.
Claims (25)
1. A system for implementing caller-callee call processing based on user status presence, comprising: presence service devices and personal communication management service Platforms (PCMs), wherein,
the presentation service device is used for releasing user presentation information, setting a communication intention required by the personal communication management service, uploading the communication intention to the PCM service platform, and carrying out calling and called call prompt control according to the communication intention corresponding to the current state; the presence service device includes: an integrated proxy, an IMS core network, and a presence service platform and a user terminal respectively connected with the IMS core network, wherein,
the presence service platform is used for receiving and storing presence information; publishing the presence information to the PCM service platform via the integration broker;
the IMS core network is used for sending a presence information subscription request of the presence service platform to the user terminal and sending the presence information to the presence service platform; the PCM service platform is used for routing the call of the calling subscriber to the PCM service platform; the system comprises a service platform, a service platform and a service platform, wherein the service platform is used for sending a presence information subscription request of the PCM service platform to the presence service platform; the system is used for carrying out prompt control according to the communication intention of the PCM service platform;
the user terminal is used for issuing the presentation information; the system comprises a PCM service platform, an integration proxy and a communication system, wherein the integration proxy is used for downloading a communication wish list from the PCM service platform and uploading a set communication wish;
the PCM service platform is used for subscribing and receiving the user presence information issued by the presence service device and storing the communication intention uploaded by the presence service device; and searching the willingness to communicate according to the current state information and sending the willingness to the IMS core network of the service presenting device.
2. The system for implementing a calling-called call process based on user status presence as recited in claim 1, further comprising,
and the media server is used for carrying out prompt control according to the communication intention of the PCM service platform when the communication intention comprises audio and/or video prompt control.
3. The system for implementing calling and called call processing based on user status presence as claimed in claim 1 wherein the PCM service platform comprises a PCM Server (PCM Server) and a PCM XML document management Server (PCM XDMS), wherein,
the PCM Server is used for subscribing, inquiring and receiving the presentation information; acquiring a communication intention from the PCM XDMS according to the presentation information, and sending a prompt message according to the communication intention;
PCM XDMS, for preserving the communication willingness needed by personal communication management service.
4. The system for implementing calling and called call processing based on user state Presence as claimed in claim 1, wherein the Presence service platform comprises a Presence service server (Presence Server) and a Presence service XML document management server (Presence XDMS), wherein,
the Presence Server is used for receiving and storing the Presence information and sending the Presence information to the Presence XDMS;
the Presence XDMS is used for distributing the Presence information to the PCM service platform.
5. The system for implementing calling and called call processing based on user state presence as claimed in claim 1, wherein the user terminal comprises a subscriber (watch), an information source (presentities) and an XML Document Management Client (XDMC), wherein,
the Watcher is used for subscribing the state presence information;
the presence is used for issuing state presentation information;
and the XDMC is used for downloading the communication willingness list from the PCM service platform and uploading the set communication willingness.
6. The system for implementing a calling-called call process based on user status presence as recited in claim 1,
the PCM service platform realizes the routing of messages and the subscription and notification of user state information through an ISC interface in an IMS network; receiving a call meeting an initial filtering criterion triggering condition by combining a service triggering mechanism of an IMS system; the PCM service platform supports a Cr interface with the media server.
7. The system for implementing a calling-called call process based on user status presence as recited in claim 3,
the PCM XDMS adopts an XCAP interface to be connected with the integrated proxy and is used for saving the communication willingness required by the personal communication management service; the PCM Server is connected with the PCM XDMS by adopting an XCAP interface and is used for acquiring a communication intention from the PCM XDMS according to the presentation information; the PCM Server is connected with the IMS core network by adopting an SIP interface and is used for subscribing the presence information, receiving the presence notice, receiving and sending the call request of the user.
8. The system for implementing a calling-called call process based on user status presence as recited in claim 2,
the media server receives SIP information sent by an IMS core network, the request of the SIP information comprises a link address for downloading the willingness to communicate, the willingness to communicate is downloaded from the PCM service platform according to the link address, and prompt control is executed through the IMS core network.
9. The system for implementing a calling-called call process based on user status presence as recited in claim 1,
the user terminal sets a communication intention based on Web or sets a communication intention based on XCAP technology; the willingness to communicate includes a prompt means, a black and white list of nameplates, and/or a list of contacts.
10. The system for implementing a calling-called call process based on user status presence as recited in claim 5,
the PCM service platform is also used for subscribing and receiving a user state information change notification sent by the IMS core network, and re-inquiring a communication intention corresponding to the state information when the user state information change notification changes; subscribing and receiving a communication intention document change notification sent by an IMS core network, and updating when the communication intention changes;
the presence service platform is also used for subscribing and receiving the state information change notification sent by the IMS core network and updating the state information document when receiving the change notification; subscribing and receiving a user policy change notification sent by an IMS core network, and updating when the user policy change notification changes;
and the user terminal also subscribes and receives a user policy change notification sent by the IMS core network, and downloads a communication wishlist from the PCM service platform when the user policy change notification changes.
11. The system for implementing a calling-called call process based on user status presence as recited in claim 10,
the Watcher is also used for subscribing the Resource List Server (RLS) presence information and receiving the notice, and subscribing the subscriber information;
and the presence service platform is used for receiving and storing the RLS presence information and the subscriber information and publishing the RLS presence information and the subscriber information to the PCM service platform through the integrated proxy.
12. The system for implementing a calling-called call process based on user status presence as recited in claim 11,
the PCM service platform subscribes for changing states according to a preset strategy, and comprises the steps of inquiring the user state according to each service trigger or periodically subscribing for changing the states according to a preset strategy.
13. A method for realizing calling and called call processing based on user state presence is applied to a calling and called call processing system comprising a personal communication management service Platform (PCM) and a presence service device, wherein the presence service device further comprises: the integrated agent, IMS core network, and the present service platform and the user terminal which are respectively connected with the IMS core network, comprising the following steps:
(1) an IMS core network of a presence service device receives a user call, and routes the call to a PCM service platform after service triggering;
(2) the PCM service platform acquires the current state information of the called user from the service presenting device and inquires the communication intention of the called user in the state according to the state information; the method comprises the following steps:
(21) the PCM service platform sends a query request to the presence service platform through the IMS core network to request for querying the state information of the called user;
(22) after the presence service platform confirms that the authentication and the certification are passed, the current state of the called party is returned through the integrated agent;
(23) after receiving the called state information, the PCM service platform inquires the communication intention of the called user in the state;
(3) the PCM service platform sends the communication intention to the IMS core network of the presence service device, and the IMS core network of the presence service device sends calling and called call prompt control.
14. The method for implementing caller-callee call processing based on user status presentation as recited in claim 13, the applied caller-callee call processing system further comprising a media server,
in the step (3), when the willingness to communicate includes audio and/or video prompt control, the PCM service platform sends the willingness to communicate to the media server, and the media server executes the prompt control.
15. The method of claim 13, wherein step (3) comprises:
(31) the PCM service platform sends a Session Initiation Protocol (SIP) message request to a media server, a TCP channel is required to be opened, and the SIP message request comprises a link address for downloading a communication intention;
(32) the media server opens the channel and sends a response;
(33) the media server downloads a media control command from the PCM service platform;
(34) the PCM service platform responds to the request, namely transmits a media control command;
(35) the media server informs the PCM service platform that the media control command is being executed;
(36) the media server sends SIP message request to PCM service platform to inform the end of the execution of media control command and close TCP channel.
16. The method for processing a calling/called call based on the user status presence as claimed in claim 13, wherein in step (1), the service operation procedure executed before the calling user initiates the call to the called user comprises:
(11) a user logs in;
(12) setting a communication desire of a user;
(13) click to dial.
17. The method for implementing calling and called call processing based on user status presence as claimed in claim 16, wherein in step (11), the following steps are performed:
(111) when a user starts personal communication management terminal software or logs in a PCM service platform, a request for downloading a communication wish setting list is sent;
(112) the PCM service platform firstly judges whether the authentication is passed, if the authentication is passed, the step (113) is executed, otherwise, the error processing is carried out;
(113) and the PCM service platform returns the communication wish setting list of the user to the terminal and presents the communication wish setting list to the user.
18. The method of implementing a calling-called call process based on user status presence as recited in claim 17,
in step (111), when the communication wish list changes, the PCM service platform notifies the user terminal of the change, and updates the user communication wish setting list.
19. The method of implementing a calling-called call process based on user status presence as recited in claim 17,
in the step (12), the user terminal sets up willingness to communicate based on the Web, or sets up willingness to communicate based on the XCAP technology, where the willingness to communicate includes a prompting mode, an authorization policy, and a black-and-white list.
20. The method of claim 17 wherein the step (12) comprises:
(121) a user terminal sends a request for modifying a communication wishlist to a PCM service platform, wherein the request comprises the modified communication wishlist;
(122) the PCM service platform receives the communication intention modification request of the user, updates the communication intention list and informs the personal communication management terminal of successful modification;
(123) and the personal communication management terminal informs the user of successful modification and enters an operation state.
21. The method of claim 20 wherein the method for performing calling and called call processing based on user status presence,
in the step (122), the PCM service platform verifies the grammar of the modification request submitted by the user and the rationality of the request, and if the modification request passes the verification, the PCM service platform continues to execute the modification request; otherwise, entering error processing and maintaining the original communication wishlist.
22. The method of claim 13 wherein the method for performing calling and called call processing based on user status presence,
in the step (2), when the user strategy changes, the communication wishlist updated by the service device is presented, and the PCM service platform inquires the updated communication wishlist; or when the user state information changes, the PCM service platform inquires the corresponding communication intention according to the updated state information.
23. The method of implementing a calling-called call process based on user status presence as recited in claim 22,
in the step (2), the PCM service platform performs subscription for changing the state according to a preset strategy, including querying the user state according to each service trigger, or periodically performing subscription for changing the state according to a preset strategy.
24. The method of claim 13 wherein the method for performing calling and called call processing based on user status presence,
in the step (2), the user current state information includes user presence information, RLS presence information and/or subscriber information.
25. The method of implementing a calling-called call process based on user status presence as recited in claim 14,
in step (21), the PCM service platform implements message routing, subscription and notification of user state information through the ISC interface in the IMS network; and receiving the call meeting the triggering condition of the initial filtering criterion by combining a service triggering mechanism of the IMS system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101400143A CN101365017B (en) | 2007-08-07 | 2007-08-07 | Method and system for realizing calling and called call processing based on user state presentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101400143A CN101365017B (en) | 2007-08-07 | 2007-08-07 | Method and system for realizing calling and called call processing based on user state presentation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101365017A CN101365017A (en) | 2009-02-11 |
| CN101365017B true CN101365017B (en) | 2012-05-23 |
Family
ID=40391158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101400143A Active CN101365017B (en) | 2007-08-07 | 2007-08-07 | Method and system for realizing calling and called call processing based on user state presentation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101365017B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102143142A (en) * | 2010-09-30 | 2011-08-03 | 华为软件技术有限公司 | Subscription processing method for Internet protocol (IP) multi-media subsystem service and resource list server |
| CN103037340A (en) * | 2011-09-29 | 2013-04-10 | 中兴通讯股份有限公司 | Calling prompting method and system |
| CN104185259B (en) * | 2013-05-20 | 2018-11-09 | 联想(北京)有限公司 | A kind of communication list update method and electronic equipment |
| CN104426893B (en) * | 2013-09-09 | 2017-11-21 | 中国移动通信集团公司 | Wake up the method, apparatus and system of mobile terminal |
| CN105024916A (en) * | 2015-06-12 | 2015-11-04 | 深圳伊艾克斯信息技术有限公司 | An instant state information interaction method based on the Internet |
| CN105120082A (en) * | 2015-07-27 | 2015-12-02 | 小米科技有限责任公司 | State notification method and device |
| CN110809007B (en) * | 2019-11-20 | 2020-06-02 | 国网江苏省电力有限公司信息通信分公司 | Method and system for controlling electric power IMS state presence service flow |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040028208A1 (en) * | 2002-08-06 | 2004-02-12 | Carnazza James M. | System and method for dynamically routing communications |
| US20040248590A1 (en) * | 2003-06-06 | 2004-12-09 | Kevin Chan | Apparatus and method for presence-based call routing using computers |
| CN1852357A (en) * | 2005-07-01 | 2006-10-25 | 华为技术有限公司 | Business integrating method |
| CN1863247A (en) * | 2005-05-11 | 2006-11-15 | 华为技术有限公司 | Call route system based on subscriber presentation state and method thereof |
| CN1867004A (en) * | 2005-05-17 | 2006-11-22 | 华为技术有限公司 | Realization method for indicating user terminal state |
| CN1867001A (en) * | 2005-12-31 | 2006-11-22 | 华为技术有限公司 | Call processing method and telephone terminal |
-
2007
- 2007-08-07 CN CN2007101400143A patent/CN101365017B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040028208A1 (en) * | 2002-08-06 | 2004-02-12 | Carnazza James M. | System and method for dynamically routing communications |
| US20040248590A1 (en) * | 2003-06-06 | 2004-12-09 | Kevin Chan | Apparatus and method for presence-based call routing using computers |
| CN1863247A (en) * | 2005-05-11 | 2006-11-15 | 华为技术有限公司 | Call route system based on subscriber presentation state and method thereof |
| CN1867004A (en) * | 2005-05-17 | 2006-11-22 | 华为技术有限公司 | Realization method for indicating user terminal state |
| CN1852357A (en) * | 2005-07-01 | 2006-10-25 | 华为技术有限公司 | Business integrating method |
| CN1867001A (en) * | 2005-12-31 | 2006-11-22 | 华为技术有限公司 | Call processing method and telephone terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101365017A (en) | 2009-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4488378B2 (en) | Method and system configuration in a communication system for delivering messages to recipients | |
| US7613176B2 (en) | Methods and systems for presence-based telephony communications | |
| US7342917B2 (en) | Multimedia personalized call management (MPCM) | |
| CN101365017B (en) | Method and system for realizing calling and called call processing based on user state presentation | |
| US9344133B2 (en) | Customisation of an electronic device | |
| JP5436571B2 (en) | Method and apparatus for providing communication history | |
| US8767543B2 (en) | Terminal and method for storing and retrieving messages in a converged IP messaging service | |
| US20060133407A1 (en) | Content sharing in a communication system | |
| US20060179115A1 (en) | Controlling push operation in a communication system | |
| US20100095362A1 (en) | Method and Arrangement for Handling Client Data | |
| KR20080043266A (en) | System and method for providing a converged messaging service | |
| EP2250783B1 (en) | Method and apparatus for authorising provision of indirected content associated with a presentity of a presence service | |
| US8145197B2 (en) | Method and arrangement for providing user information to a telecommunication client | |
| US9491305B2 (en) | Call management adjustment in call continuity architecture | |
| JP2005532727A (en) | Update presence information | |
| WO2008009197A1 (en) | A packet network and a method to realize this network | |
| US20060136554A1 (en) | Information server in a communication system | |
| CN101115094B (en) | Method for providing communication service and system and trigger device | |
| Salinas | Advantages and disadvantages of using presence service | |
| CN101083535B (en) | Method and system for realizing personalized service in packet service | |
| JP2007521722A (en) | Electronic device customization | |
| RU2368100C2 (en) | Services presentation in communication system | |
| US20200314237A1 (en) | Method for managing a failure to establish a communication between a first and a second terminal | |
| WO2006067262A1 (en) | Monitoring access to a mobile information server in a communication system. | |
| El Saghir et al. | ISE03-1: A New Framework for Indicating Terminal Capabilities in the IP Multimedia Subsystem |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |