CN101291274B - Method, network and device for determining routing gateway - Google Patents
Method, network and device for determining routing gateway Download PDFInfo
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Abstract
The invention discloses a method, a network and a device for determining a routing gateway, wherein, when a CPM user taken as a caller sends a message to a non-CPM user, a CPM network can accurately determine the gateway in a called network and the message can be routed in the gateway. The method comprises the following steps that: when the fusional IP message CPM network receives a message which is sent by the CPM user to the non-CPM user, message service support ability information of the non-CPM user is queried; and the CPM network determines the routing gateway of the non-CPM user in the network according to the queried message service support ability information. A directory inquiries functional entity comprises a storage unit which is used for taking the CPM user as unit and storing the message service support ability information of the non-CPM user which has relationship with the CPM user, and a configuration unit which is used for receiving external configuration information and updating the message service support ability information of the non-CPM user which is stored in the storage unit and directed by the configuration information.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of method, network and device of definite routing gateway.
Background technology
Along with the development of telecommunication service, increasing messaging service has appearred, such as the short message service SMS of now having widely applied (Short Message Service); Multimedia messaging service, MMS MMS (Multimedia Message Service); Instant message IM (Instance Message) etc. in addition, support the group service POC of the PoC of speech and Multimedia Message in addition simultaneously; Conferencing multimedia conference service, and the frequent Email business of daily use.In practical application, different according to the type of place network, can also be divided into based on the various types of messages of mobile network professional, professional based on the various types of messages of the Internet Internet, and based on the multiple concrete application such as various types of messages business of fixed access network network.It is thus clear that messaging service has become the important service in current telecommunications network and the Internet, and in the next generation network in future, one of key business also will be absolutely necessary.
But along with the fusion of mobile network and fixed network, the boundary between IP-based network and the traditional communication network is more and more not obvious, begins relevant and mutual between the various types of messages business; And demonstrate a lot of common ground; Such as: all support multimedia,, a single address book is arranged all based on presentation information; All have general function and abilities that some are shared, like XML document management service (XML DocumentManagement Service) etc.The fusion of These characteristics need provide a single converged message platform, to absorb different techniques and to support the different message of user to experience.
IP-based converged message; Be that CPM (Converged IP Messaging) is the brand-new messaging service framework that OMA advocates definition; For the user provides the business experience of fusion, for example: the audio frequency of instant message, deferred information, Multimedia session, half-duplex/full duplex, video conference etc.The professional user of permission of converged message CPM uses the communication service with different technologies characteristic with uniform way; Overcome since " slit " between the non-CPM messaging service that technological disparity causes (Silos); Thereby for user's service provides unified business experience; Let the following various types of messages function that occurs to be used as general, reusable professional ability, thereby can support various based on IP application that realize, that need use message function.In order to let the intercommunication that realizes maximum possible between all types of user; User such as all kinds of IP-based messaging services of supporting to occur from now on; With the professional user of the conventional message of supporting existing various non-CPM etc., CPM need support the intercommunication between IP-based messaging service and the conventional message business.In addition,, can both obtain same business impression, merge unified realization technology for different messaging services provides, and adopt general charging principle no matter CPM also will accomplish the business domains of user at which IP network.
When consolidating existing messaging service basic capacity, the CPM business also merges the many service features that emerge in large numbers in the mobile data services evolutionary process under the traction of the communication technologys such as SIP, for example:
1, CPM can manage a plurality of sessions of carrying out simultaneously with different media types, allows the user to carry out business setting according to the difference of equipment, contact address, medium type;
2, the CPM business does not rely on carrier network and client, therefore can under the environment of multiple terminals, service be provided;
3, CPM give information, the ability of the individual subscriber network storage such as content of multimedia;
4, CPM support and non-CPM message system is seamless interconnected, makes and carries out maximum intercommunication between the dissimilar message users;
5, CPM not only support one to one, the communication service of one-to-many personal data, also provide with the third party and use mutual ability; In the process that realizes professional ability, other functional entitys carry out alternately among CPM and the OMA, like presence server and XML document management entity.
Along with the proposition of CPM problem and constantly research, the CPM framework for future has proposed a basic high-rise frame at present, and existing C PM upper layer network framework is as shown in Figure 1.
Wherein, the CPM client communicates through SIP/IP Core and CPM Competence Center.
The CPM Competence Center is as the service server of in the CPM network CPM business being handled; And interface arranged directly between the business support assembly; Be used for the existing professional ability unit that uses diverse network to provide; And the interface between the CPM user preferences function is used for obtaining the information that is provided with that CPM user is kept at the relevant hobby etc. of network; And the interface of third party between using is used for CPM user and uses the third party to use, and if the demand of communication is arranged between the additional C PM network, carry out route through SIP/IP Core network.
Medium and massage-storing function are placed on the stored data base in the network as CPM user, can receive medium and the message that will preserve from CPM user, can give other CPM users open authority according to CPM user's indication, supply other user captures or download.Other CPM users realize through the CPM Competence Center this CPM user's the medium and the use of massage-storing function.
The fuse address book function, as its name suggests, entity of the address information on each terminal of CPM user that has been kept at fusion in the network exactly, its detailed directions is similar with the address book that is kept on the terminal.
IWF is responsible for accepting the message from the CPM Competence Center; And it is changed; Convert the protocol format of supporting with the non-CPM messaging services of other of its interface to,, send in the corresponding news network such as SMS/MMS/IMPS/EMAIL etc.; And the message conversion that will from the news network of other non-CPM, receive becomes CPM message, sends to the CPM Competence Center.
More than each functional entity, in conjunction with some and CPM network the functional entity that does not belong to the CPM network of indirect relation is arranged, like the business support assembly, the third party uses, and non-CPM service network etc., has constituted a high-level functional framework of CPM business realizing jointly.
In the CPM system, need user's in consideration and the conventional message network business intercommunication, comprise SMS, MMS, IMPS and Email etc.According to the professional standardization requirement of CPM; Simultaneously also be the inevitable choice of operator in realizing the CPM business procedure; In the implementation procedure of CPM, can not impact legacy network; Promptly do not need the conventional message network to transform and upgrade, its original conventional message service-user just can carry out message communicating with CPM user.Such as an IP-based terminal and one based on carrying out message communicating between the terminal of signalling system No.7; So for conventional message network (as: GSM network); Do not support IP-based messaging service; Also can not because other operator has introduced the CPM business the old network of oneself be transformed and upgrade with realization and CPM user's message intercommunication; User in this GSM network SMS that possibly contract is professional, and the MMS that also possibly contract is professional, also possibly two business all contract; CPM user hopes just must make judgement when user in the conventional message network sends message as caller so, confirms that next step route sends to the SMS gateway or the MMS gateway of called network.If misjudgment can cause the prolongation of waste of network resources and traffic handling time.
At present; According to information such as the media formats of the message that is transmitted, message-length, ID, the CPM server is to judge tentatively whether a piece of news can transmit through certain message system, such as being professional through SMS; Still MMS is professional, or EMAIL etc.But in some cases, so simple differentiation is not enough to make accurate in locating:
1, the called subscriber SMS that only contracted is professional, can just can only send on the SMS gateway with the message that the MMS message system transmits more so;
2, the current just CS of called subscriber adheres to, and therefore can't receive message through the MMS message system, can only receive through the SMS message system;
3, the called subscriber hopes that all message can both use the MMS message system to receive;
4, the system limited in one's ability of terminal called can only use the SMS mode to receive;
In sum, the inventor thinks in the prior art that CPM user sends message when giving the user in the conventional message network as caller, but the CPM network can't accurately be confirmed the gateway of this message of route in the called network.
Summary of the invention
The embodiment of the invention provides a kind of method, network and device of definite routing gateway, so that CPM user sends message when giving non-CPM user as caller, but the CPM network can accurately be confirmed the gateway of this message of route in the called network.
The method of the embodiment of the invention comprises: the IP message CPM network of fusion receives that CPM user sends out when using non-CPM to receive non-CPM user's the message of message the messaging service tenability information of inquiring about this non-CPM user; And the network based messaging service tenability information that inquires of CPM, confirm that this non-CPM user belongs to the routing gateway in the network.
The network of definite routing gateway of the embodiment of the invention comprises: the CPM client is used for sending message to the non-CPM client of using non-CPM to receive message; The CPM Competence Center is used to receive that the CPM client when message that non-CPM client is sent, sends query messages, and send indication according to the Query Result that returns; The address book function entity is used to receive the query messages that the CPM Competence Center is sent, and the messaging service tenability information of this non-CPM client of the local configuration of inquiry, and Query Result is returned to the CPM Competence Center; Interworking function entity is used for the indication of sending according to the CPM Competence Center, confirms the routing gateway in this non-CPM client place network.
The address book function entity of the embodiment of the invention comprises: preserve the unit, being used for CPM user is unit, preserves with this CPM user to exist the non-CPM of use of the relation of getting in touch to receive the non-CPM user's of message messaging service tenability information; Dispensing unit is used to receive outside configuration information, and upgrades the non-CPM user's who preserves this configuration information sensing of preserving in the unit messaging service tenability information.
The terminal that the support amalgamation IP message of the embodiment of the invention is professional; Comprise: the receiving element that is used to receive message; Also comprise: the address book function unit, being used for CPM user is unit, preserves with this CPM user to exist the non-CPM of use of the relation of getting in touch to receive the non-CPM user's of message messaging service tenability information; And receive outside configuration information, and the messaging service tenability information of upgrading the non-CPM user of this configuration information sensing of preserving.
In the embodiment of the invention, the IP message CPM network of fusion is received when CPM user sends out the message to non-CPM user, the messaging service tenability information of inquiring about this non-CPM user; The network based messaging service tenability information that inquires of CPM confirms that this non-CPM user belongs to the routing gateway in the network.
Because the embodiment of the invention has increased the support information of relevant called subscriber to messaging service in the CPM network; So can make CPM user send message when giving non-CPM user, but the CPM network can accurately be confirmed the gateway of this message of route in the called network as caller.Thereby avoided only judging the inaccuracy of next step route, improved utilization rate of network resource according to information such as message content and forms.
Description of drawings
Fig. 1 is an existing C PM upper layer network configuration diagram;
Fig. 2 is the method step flow chart of the embodiment of the invention;
Fig. 3 is the address book function entity structure sketch map of the embodiment of the invention;
Fig. 4 is the structural representation at the professional terminal of the support amalgamation IP message of the embodiment of the invention;
Fig. 5 is the schematic network structure of the embodiment of the invention;
Fig. 6 is the flow chart of the embodiment of the invention 1;
Fig. 7 is the flow chart of the embodiment of the invention 2;
Fig. 8 is the flow chart of the embodiment of the invention 3;
Fig. 9 is the flow chart of the embodiment of the invention 4;
Figure 10 is the flow chart of the embodiment of the invention 5.
Embodiment
In order to make CPM user send message when giving non-CPM user as caller, the CPM network can accurately be confirmed the gateway of this message of route in the called network.(non-CPM user of the present invention is the user of the non-CPM reception of use message, comprising: the user who does not support CPM message; And support CPM and non-CPM message simultaneously, but select not use CPM to receive the user of message)
The embodiment of the invention provides a kind of method of definite routing gateway, referring to shown in Figure 2, comprises the following steps:
S1, CPM network are received when CPM user sends out the message to non-CPM user, the messaging service tenability information of inquiring about this non-CPM user.
Said CPM user disposed the mode of this non-CPM user's messaging service tenability information before this non-CPM user sends message, include but not limited to following three kinds:
One of, said CPM user sends to this non-CPM user and also comprises before the message: this CPM user dispose said non-CPM user's messaging service tenability information in the address book function entity, in order to inquiring about.
Two, said CPM user sends to this non-CPM user and also comprises before the message: said non-CPM user sends message to this CPM user; Interworking function entity in the CPM network is discerned the type of service of this message, and is disposed in this non-CPM user's in the address book function entity the messaging service tenability information through the type of service of CPM Competence Center with this message, in order to inquiry.Further, the type of service of said message is disposed in this non-CPM user's in the address book function entity the messaging service tenability information before, this non-CPM user's identification information is carried out verification operation.
Three, said CPM user sends to this non-CPM user and also comprises before the message: the business support assembly issues said non-CPM user's messaging service tenability information to the address book function entity; The address book function entity obtains and disposes this non-CPM user's messaging service tenability information, in order to inquiry.
The mode of the non-CPM user's of above-mentioned configuration messaging service tenability information three in, further, the business support assembly issues said non-CPM user's messaging service tenability information to the address book function entity, includes but not limited to following three kinds of situation:
Situation one, address book function entity initiatively obtain said non-CPM user's messaging service tenability information to the business support assembly.
Situation two, business support assembly initiatively issue said non-CPM user's messaging service tenability information to the address book function entity.Further, the address book function entity also can carry out verification operation after receiving the said non-CPM user's that the business support assembly issues messaging service tenability information.
Situation three, address book function entity are subscribed to said non-CPM user's messaging service tenability information to the business support assembly; And when this non-CPM user's messaging service tenability information updating, the business support assembly issues said non-CPM user's messaging service tenability information to the address book function entity.
S2, the network based messaging service tenability information that inquires of CPM confirm that this non-CPM user belongs to the routing gateway in the network.
Further; CPM Competence Center in the CPM network or interworking function entity are according to the messaging service tenability information that inquires; And/or the relevant information of said message; And/or said non-CPM user's relevant information, and/or the policy information of operator, confirm that this non-CPM user belongs to the gateway of the said message of route in the network.
In the upper layer network framework of CPM system; The blend address book functional entity that exists a network to preserve at present; Be used to preserve a CPM user's comprehensive address list information; Such as one or more terminal equipment being arranged as a CPM user; The address book of preserving on each terminal equipment and when incomplete same, contact method, the PRESENCE that comprises all communication objects of this CPM user in this blend address book functional entity are present condition, affiliated group, further can also comprise the communication pattern of corresponding service ability and preference.
The embodiment of the invention also provides a kind of address book function entity, can be when CPM user Xiang Fei CPM user sends message the providing capability support information.For example: existing blend address book functional entity is expanded; Perhaps independently be present in the existing CPM network; A perhaps newly-increased address book function (referring to the professional terminal of the support amalgamation IP message of the embodiment of the invention, and the network of definite routing gateway) on the CPM terminal.Referring to shown in Figure 3, this address book function entity comprises: preserve unit and dispensing unit.
Said preservation unit, being used for CPM user is unit, preserves the messaging service tenability information that has the non-CPM user of the relation of getting in touch with this CPM user.
Said dispensing unit is used to receive outside configuration information, and upgrades the non-CPM user's who preserves this configuration information sensing of preserving in the unit messaging service tenability information.
The embodiment of the invention also provides a kind of terminal of supporting that amalgamation IP message is professional, and referring to shown in Figure 4, it comprises: receiving element and address book function unit.
Said receiving element is used to receive message.
Said address book function unit; Being used for CPM user is unit; Preserve the messaging service tenability information that has the non-CPM user of the relation of getting in touch with this CPM user; And receive outside configuration information, and the messaging service tenability information of upgrading the non-CPM user of this configuration information sensing of preserving.
The embodiment of the invention also provides a kind of network of definite routing gateway, and referring to shown in Figure 5, it comprises: CPM client, CPM Competence Center, address book function entity and interworking function entity; Further also can comprise the business support assembly.
The CPM client is used for sending message to non-CPM client.
The CPM Competence Center is used to receive that the CPM client when message that non-CPM client is sent, sends query messages, and send indication according to the Query Result that returns.
The address book function entity is used to receive the query messages that the CPM Competence Center is sent, and the messaging service tenability information of this non-CPM client of the local configuration of inquiry, and Query Result is returned to the CPM Competence Center.This address book function entity is arranged in said CPM client, and is perhaps separate and be arranged in the CPM network with this CPM client.
Interworking function entity is used for the indication of sending according to the CPM Competence Center, confirms the routing gateway in this non-CPM client place network.
The messaging service tenability information of the local non-CPM client of preserving of configuration address book function entity includes but not limited to following three kinds of modes:
One of, CPM user is through the interface between CPM client and the address book function entity, in the address book function entity, disposes the messaging service tenability information of this non-CPM client.
Two, interworking function entity receives the message that this non-CPM client is sent, then be disposed in the messaging service tenability information of this non-CPM client in the address book function entity through the type of service of CPM Competence Center with this message.
Three, the business support assembly issues said non-CPM user's messaging service tenability information to the address book function entity; The address book function entity obtains and disposes this non-CPM user's messaging service tenability information.
Below specifically describe through 5 embodiment.
Embodiment 1, dispose blend address book by the user.When CPM user as caller, send communication when setting up request message and giving the non-CPM user in other non-CPM news networks (conventional message network), referring to shown in Figure 6, comprise the following steps:
Step 0, step 0 and subsequent step are separate, before step 2, carry out getting final product based on present embodiment.CPM user disposes contact person's's (wherein comprising non-CPM user) of this CPM user messaging service tenability information in the address book function entity through the interface between CPM client and the blend address book feature capability entity.
Step 1, CPM user (calling subscriber) hope to send message and give a contact person, and this gets in touch artificial non-CPM user (called subscriber), have therefore sent a communication request of setting up and have given the CPM Competence Center, wherein carry the information that can identify this non-CPM user.
CSI called subscriber identification information in the communication request that step 2, the utilization of CPM Competence Center are received is to this called subscriber's of address book function entity inquiry messaging service tenability information.
Step 3, address book function entity lookup local data return to the CPM Competence Center with relevant this called subscriber's who obtains messaging service tenability information.
Step 4, CPM Competence Center are carried out and the relevant processing of professional control, such as: according to relevant this called subscriber's who obtains messaging service tenability information, judge that next step needs that this communication request is transmitted to interworking function entity and handles.
Step 5, CPM Competence Center increase the tenability information of relevant this called subscriber to messaging service in communication request message, can accomplish the gateway of next step route in the indication called network, then this communication request is sent to interworking function entity.
Step 6, interworking function entity are indicated according to relevant this called subscriber's who obtains messaging service tenability, and which kind of non-CPM messaging service decision adopts carry out message conversion, and send to corresponding information gateway; The processing here relates to called network, and promptly various non-CPM messaging service networks, its gateway device receive that the processing after the communication request changed is the same with processing in existing this network, so do not increase description.
Step 7～9, the response message that the called subscriber returns.
The CPM business is divided into relevant message of session and the irrelevant message of session; The former need set up a session earlier through the session request of setting up; In this session, carry out message flow then and transmit, the latter is exactly the message of sending separately one by one, does not need a process of setting up session; In like manner, just do not discharge the process of session yet.In the following description, no longer these two kinds of type of messages are distinguished, be referred to as communication request message, concrete realization all is suitable for these two kinds of type of messages.
Based on the IMS network; Be used to transmit the related news of called subscriber's messaging service tenability information in the present embodiment, can realize through expansion sip message header field, as increase a feature tag (feature tag); The messaging service type that the expression user supports; Concrete value includes but not limited to: SMS, MMS, one or more among IMPS and the EMAIL.This concrete value can also increase according to the increase of non-CPM messaging service, and as non-CPM messaging service, the value so here also can be expanded accordingly, thereby possesses certain extensibility such as the follow-up professional and IM business of POC that increased newly.
Accordingly, the non-CPM user described in the embodiment of the invention belongs to the gateway of the said message of route in the network, specifically includes but not limited to: the gateway of SMS network, the gateway of MMS network, the gateway of the gateway of IMPS network and EMAIL network; Also has certain extensibility.
Embodiment 2, by CPM Competence Center configuration blend address book, accomplish the message route that CPM user sends a message to non-CPM user.
Wherein, the flow process of CPM Competence Center configuration blend address book part referring to shown in Figure 7, comprises the following steps:
The user of step 1, non-CPM network (calling subscriber) sends communication request and gives CPM user (called subscriber), and this message at first is sent to the interworking function entity in the CPM network.This request can be the irrelevant message of session, also can be that request is set up in the relevant session of session.
Step 2, interworking function entity convert the communication request of receiving to messaging protocol form that CPM supports from non-CPM message format, and wherein increasing relevant calling subscriber is to adopt what messaging service type to send the information of this message.Be dealt into the CPM Competence Center afterwards.
Step 3, CPM Competence Center are according to the calling subscriber identification information in the communication request of receiving; Carry out operations such as number verification in the address book function entity, and be that the information that adopts what messaging service type to send this message sends to the address book function entity the relevant calling subscriber in the communication request of receiving.
Step 4, address book function entity carry out relevant treatment according to the request of receiving; Be to adopt what messaging service type to send the information of this message wherein for the relevant calling subscriber who receives; If all coherence checks all pass through with checking, just this information is saved under the corresponding Subscriber Number.
Step 5, address book function entity will verify that after finishing dealing with the result returns to the CPM Competence Center.
The follow-up transmission of step 6, CPM Competence Center continuation message is that the information that adopts what messaging service type to send this message is given as called CPM user but can no longer carry relevant calling subscriber.
Afterwards, said CPM user can be used as the calling subscriber and sends message to said non-CPM user, and step 2～9 of this part flow process and embodiment 1 are similar.
Based on the IMS network; Be used to transmit the related news of called subscriber's messaging service tenability information in the present embodiment, can realize through expansion sip message header field, as increase a feature tag (feature tag); The messaging service type that the expression user supports; Concrete value can be SMS, MMS, one or more among IMPS and the EMAIL.
To embodiment 2, the processing procedure in concrete condition comprises following content.
When CPM user A when called; Interworking function entity in the CPM network can be received the communication request from the non-CPM user B of other networks; Comprising the communication request from non-CPM network, the non-CPM network here comprises the network that carries out messaging service through SMS, MMS, IMPS and EMAIL mode.When interworking function entity was received communication request, it was can know this communication request from which network and from the gateway device of which kind of messaging service, as from SMS-GMSC still from MMS SERVER etc.Therefore this interworking function entity can be judged the user B that sends this communication request and support this messaging service according to the type of message of this communication request, and this information is carried in the CPM message after the conversion sends to the CPM Competence Center.The CPM Competence Center is after receiving this message; Meeting and address book function entity carry out alternately; Carry out operations such as user B identity checks; In the message of issuing the address book function entity, also to carry the indication information of the messaging service that the user B of the relevant initiation request of receiving from interworking function entity supports simultaneously, supply the address book function entity to be configured.Whether the address book function entity is at first searched initiation request in database user B exists; If do not exist; Then coherence check all can't be carried out; The address book function entity returns corresponding message answer CPM Competence Center and " does not preserve the information of user B ", and the CPM Competence Center is carried out handled according to this response message; If exist, check that then whether having preserved relevant its under the user B address information supports the information of which kind of messaging service, if do not have; Then the indication information of receiving is kept at the relevant position; If have and identical, then do not do any processing, if having and different with the indication information of receiving in the indication information of receiving; Then the address book function entity returns corresponding message and answers CPM Competence Center " the user B information of preservation with receive different "; The address book function entity can send notice to user A then, notifies the relevant information of user B in its relevant address book that renewal has taken place, and whether is accepted this renewal and on the terminal, is carried out synchronous by user A decision.(annotate: above-described message interaction process about address book function entity and CPM Competence Center can only be the transmission of data also, does not carry detailed process result's response message, and acknowledge message is perhaps only arranged.) the CPM Competence Center with the address book function entity interaction after, continue the forwards of receiving is given as called CPM user A, wherein can no longer carry the indication information of the messaging service that relevant calling subscriber supports.
As in the called flow process, the CPM Competence Center only just sends message to the address book function entity when receiving communication request, can prevent that like this interactive messages is too frequent between CPM Competence Center and the address book function entity for above-mentioned CPM user.
Afterwards, when CPM user A hoped that user B with non-CPM communicates, user A only need send CPM message and give the CPM Competence Center; After this CPM Competence Center is received this request; Search the relevant information of corresponding called subscriber B in the address book function entity, support which kind of messaging service, like CPM right and wrong CPM also comprising user B; If right and wrong CPM is SMS, MMS, IMPS or EMAIL etc.This address book function entity returns to the CPM Competence Center with this information of oneself preserving.The CPM Competence Center is judged that called subscriber B does not support CPM, but can be supported SMS and MMS simultaneously according to the result who returns; Therefore next step need send message and give interworking function entity, carries the indication information that called subscriber B supports SMS and MMS simultaneously in this message, and interworking function entity is received after this message; According to indication information wherein; The medium type of the CPM message that combines simultaneously to receive, information such as size and form further can also combine the configuration and the strategy of operator; Decision becomes the message of SMS or MMS form with the CPM message conversion of receiving, and sends to the gateway of corresponding messaging service.
For not having the functional entity of direct interface,, can realize information configuration through the method for embodiment 2 to the address book function entity such as interworking function entity with the address book function entity.For the functional entity of direct interface being arranged with the address book function entity, just can directly be configured the address book function entity through this interface, similarly functional entity comprises: presence server; Location server, XDMS, Shared XDMS etc.; The interface of these functional entitys and address book function entity is exactly the interface between business support assembly and the address book function entity among Fig. 1, can be with above-mentioned existing server, location server; XDMS, Shared XDMS etc. regards the business support assembly as.Therefore go between all supporting assemblies and the address book function entity.
Embodiment 3, address book function entity use the mode of pull, initiatively to business support components request information, and the flow process of configuration address book part, referring to shown in Figure 8, comprise the following steps:
Step 1, address book function entity initiatively send a request message to the corresponding service supporting assembly in order from certain business support assembly, to obtain required information.
Step 2, business support assembly send to the address book function entity with information requested.
Step 3, address book function entity in this non-CPM user's messaging service tenability information, are prepared against inquiry with the information configuration that obtains.
Embodiment 4, employing subscribe/notify subscribing mechanism, realization business support assembly is notified up-to-date information to the address book function entity automatically, and the flow process of configuration address book part, referring to shown in Figure 9, comprises the following steps:
Step 1, address book function entity send subscribe request to the business support assembly, subscribe to a certain non-CPM user's messaging service tenability information.
Step 2, business support assembly are accepted this subscribe request, return success response message.
Step 3, business support assembly use NOTIFY to send to the address book function entity up-to-date subscription information.
Step 4, address book function entity in this non-CPM user's messaging service tenability information, are prepared against inquiry with the information configuration that obtains.
Step 5, follow-up if change has taken place subscribed information in the business support assembly, all will initiatively use NOTIFY to notify to the address book function entity.
Step 6, address book function entity upgrade configuration information.
Embodiment 5, business support assembly use the mode of pull, and the flow process of initiatively photos and sending messages under the address book function entity, and configuration address book part referring to shown in Figure 10, comprises the following steps:
Step 1, business support assembly initiatively issue relevant information to the address book function entity.
Step 2, address book function entity in the non-CPM user's of correspondence messaging service tenability information, are prepared against inquiry with the information configuration that obtains.Further, may relate to the address book function entity in this step the checking of business support assembly is handled, have only information just can be configured in the address book function through safety inspection and identity/content verification.
Step 3, address book function entity return acknowledge message to the business support assembly.(optional)
In some cases; As CPM user the time as caller; From the address book function entity, possibly can not find out relevant called subscriber's (non-CPM user) messaging service tenability information, so in this case, interworking function entity is through some method; The final messaging service that still can determine a kind of non-CPM goes with the called subscriber mutual, and this information also can be used as about called non-CPM user the tenability information of messaging service to be delivered in the address book function entity and is configured.Concrete can be through carrying this information in the message that returns to the CPM Competence Center at IWF; Such as: interworking function entity when receiving that first finally replys; In the message that returns to the CPM Competence Center, carry relevant called support type, be handed down to the address book function entity by the CPM Competence Center again and be configured messaging service.This method all is suitable for irrelevant single message two kinds of mechanism of conversation message relevant with session of session.
The address book function entity is to have considered that there are a plurality of terminal equipments in the user; And different terminal equipment hopes that other user's addresses information requirements of preserving are different; And introduced in network the function of preserving a complete address information; If do not adopt this function, then all address informations are still as now being placed on the user terminal, support the indication information of which type messaging service just need be sent on the user terminal and the front is described about other users always; And CPM user is when initiating the messaging service request, also can be directly in the address list of oneself with reference to the other side's messaging service support situation.Therefore, the embodiment of the invention is applicable to that too address book information is a situation about being kept on the terminal, and in this case, all send to the CPM client has been exactly same information with the information that sends to the address book function entity.
In sum, in the embodiment of the invention, the IP message CPM network of fusion is received when CPM user sends out the message to non-CPM user, the messaging service tenability information of inquiring about this non-CPM user; The network based messaging service tenability information that inquires of CPM confirms that this non-CPM user belongs to the routing gateway in the network.
Because the embodiment of the invention has increased the support information of relevant called subscriber to messaging service in the CPM network; So can make CPM user send message when giving non-CPM user, but the CPM network can accurately be confirmed the gateway of this message of route in the called network as caller.Thereby avoided only judging the inaccuracy of next step route, improved utilization rate of network resource according to information such as message content and forms; And reduce the communication failure number of times that causes owing to both sides' terminal capability is inconsistent, improve and connect efficient.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.
Claims (15)
1. the method for a definite routing gateway is characterized in that, comprises the following steps:
The IP message CPM network that merges receives that CPM user sends out when using non-CPM to receive non-CPM user's the message of message the messaging service tenability information of inquiring about this non-CPM user; And
The network based messaging service tenability information that inquires of CPM confirms that this non-CPM user belongs to the routing gateway in the network.
2. the method for claim 1 is characterized in that, said CPM user also comprised before this non-CPM user sends message:
This CPM user disposes said non-CPM user's messaging service tenability information in the address book function entity, in order to inquiry.
3. the method for claim 1 is characterized in that, said CPM user also comprised before this non-CPM user sends message:
Said non-CPM user sends message to this CPM user;
Interworking function entity in the CPM network is discerned the type of service of this message, and is disposed in this non-CPM user's in the address book function entity the messaging service tenability information through the type of service of CPM Competence Center with this message, in order to inquiry.
4. method as claimed in claim 3 is characterized in that, the type of service of said message is disposed in this non-CPM user's in the address book function entity the messaging service tenability information before, this non-CPM user's identification information is carried out verification operation.
5. the method for claim 1 is characterized in that, said CPM user also comprised before this non-CPM user sends message:
The business support assembly issues said non-CPM user's messaging service tenability information to the address book function entity;
The address book function entity obtains and disposes this non-CPM user's messaging service tenability information, in order to inquiry.
6. method as claimed in claim 5 is characterized in that, it is one of following that the situation that the business support assembly issues said non-CPM user's messaging service tenability information to the address book function entity comprises:
Situation one, address book function entity initiatively obtain said non-CPM user's messaging service tenability information to the business support assembly;
Situation two, business support assembly initiatively issue said non-CPM user's messaging service tenability information to the address book function entity;
Situation three, address book function entity are subscribed to said non-CPM user's messaging service tenability information to the business support assembly; And when this non-CPM user's messaging service tenability information updating, the business support assembly issues said non-CPM user's messaging service tenability information to the address book function entity.
7. method as claimed in claim 6 is characterized in that, in situation two, the address book function entity carries out verification operation after receiving the said non-CPM user's that the business support assembly issues messaging service tenability information.
8. like each described method of claim 1 to 7, it is characterized in that, carry said non-CPM user's messaging service tenability information through expansion sip message header field.
9. the network of a definite routing gateway is characterized in that, comprising:
The CPM client is used for sending message to the non-CPM client of using non-CPM to receive message;
The CPM Competence Center is used to receive that the CPM client when message that non-CPM client is sent, sends query messages, and send indication according to the Query Result that returns;
The address book function entity is used to receive the query messages that the CPM Competence Center is sent, and the messaging service tenability information of this non-CPM client of the local configuration of inquiry, and Query Result is returned to the CPM Competence Center;
Interworking function entity is used for the indication of sending according to the CPM Competence Center, confirms the routing gateway in this non-CPM client place network.
10. network as claimed in claim 9 is characterized in that, CPM user disposes the messaging service tenability information of this non-CPM client through the interface between CPM client and the address book function entity in the address book function entity.
11. network as claimed in claim 9; It is characterized in that; Interworking function entity is received the message that this non-CPM client is sent, and then is disposed in the messaging service tenability information of this non-CPM client in the address book function entity through the type of service of CPM Competence Center with this message.
12. network as claimed in claim 9 is characterized in that, said network also comprises: the business support assembly is used for issuing to the address book function entity said non-CPM user's messaging service tenability information; And
The address book function entity obtains and disposes this non-CPM user's messaging service tenability information.
13., it is characterized in that said address book function entity is arranged in said CPM client like each described network of claim 9 to 12, perhaps separate and be arranged in the CPM network with this CPM client.
14. address book function entity; It is characterized in that; Be used for when receiving query messages; This non-CPM user's of the local storage of inquiry messaging service tenability information is so that interworking function entity confirms that according to the messaging service tenability information that inquires this non-CPM user belongs to the routing gateway in the network; This address book function entity comprises:
Preserve the unit, being used for CPM user is unit, preserves with this CPM user to exist the non-CPM of use of the relation of getting in touch to receive the non-CPM user's of message messaging service tenability information;
Dispensing unit is used to receive outside configuration information, and upgrades the non-CPM user's who preserves this configuration information sensing of preserving in the unit messaging service tenability information.
15. a terminal of supporting that amalgamation IP message is professional comprises: be used to receive the receiving element of message, it is characterized in that, also comprise:
The address book function unit; Being used for CPM user is unit; Preserving with this CPM user exists the non-CPM of use of the relation of getting in touch to receive the non-CPM user's of message messaging service tenability information; And receive outside configuration information, and the messaging service tenability information of upgrading the non-CPM user of this configuration information sensing of preserving; When receiving query messages, this non-CPM user's of the local storage of inquiry messaging service tenability information is so that interworking function entity confirms that according to the messaging service tenability information that inquires this non-CPM user belongs to the routing gateway in the network.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100902000A CN101291274B (en) | 2007-04-16 | 2007-04-16 | Method, network and device for determining routing gateway |
| PCT/CN2008/070710 WO2008125058A1 (en) | 2007-04-16 | 2008-04-14 | A method, system and apparatus for determining the routing gateway |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100902000A CN101291274B (en) | 2007-04-16 | 2007-04-16 | Method, network and device for determining routing gateway |
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| CN101291274A CN101291274A (en) | 2008-10-22 |
| CN101291274B true CN101291274B (en) | 2012-03-21 |
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| CN2007100902000A Expired - Fee Related CN101291274B (en) | 2007-04-16 | 2007-04-16 | Method, network and device for determining routing gateway |
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| WO (1) | WO2008125058A1 (en) |
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| CN101431537B (en) * | 2008-11-19 | 2012-05-02 | 华为终端有限公司 | Method and apparatus for address information intercommunication between different network |
| CN101997842B (en) | 2009-08-11 | 2015-05-20 | 中兴通讯股份有限公司 | Large message mode converged IP messaging (CPM) transmission method and system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1893427A (en) * | 2005-07-07 | 2007-01-10 | 华为技术有限公司 | Method for conducting business support ability consultation |
| CN1897578A (en) * | 2005-07-14 | 2007-01-17 | 华为技术有限公司 | Message conversion and converting system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100910801B1 (en) * | 2005-05-02 | 2009-08-04 | 엘지전자 주식회사 | Method and device for sip session setup |
| CN100440910C (en) * | 2005-09-21 | 2008-12-03 | 中国移动通信集团公司 | Method for obtaining mobile terminal business ability and using information via operation analytic system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1893427A (en) * | 2005-07-07 | 2007-01-10 | 华为技术有限公司 | Method for conducting business support ability consultation |
| CN1897578A (en) * | 2005-07-14 | 2007-01-17 | 华为技术有限公司 | Message conversion and converting system |
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| CN101291274A (en) | 2008-10-22 |
| WO2008125058A1 (en) | 2008-10-23 |
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