CN101335748A - Method, user terminal and network equipment for publishing, forwarding and acquiring service information - Google Patents
Method, user terminal and network equipment for publishing, forwarding and acquiring service information Download PDFInfo
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- CN101335748A CN101335748A CNA2007101275209A CN200710127520A CN101335748A CN 101335748 A CN101335748 A CN 101335748A CN A2007101275209 A CNA2007101275209 A CN A2007101275209A CN 200710127520 A CN200710127520 A CN 200710127520A CN 101335748 A CN101335748 A CN 101335748A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
Abstract
The inventive embodiment discloses a method for publishing service information, including: classifying the service information according to different categories before publishing, and storing the service information after classifying; after a publishing entity acquiring subscribing message of the initiating side, extracting currently stored service information of the category according to the appointed service information category in the subscribing message, and transmits the extracted service information to the initiating side. At the same time, the embodiment of the present invention also discloses a method for forwarding and informing service information, as well as publishing entities for realizing the publishing of service information, network entities for forwarding service information and user terminals capable of informing service information. The service information of the invention will be divided into different categories, users can subscribe require classified user information according to practical situations, accordingly avoiding the network congestion resulting from that the publishing entities transmit all service information every time. The invention can reduce the practical flow quantity of service information in the network, and can save network resources.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of issue, transmit and know method, user terminal and the network equipment of business information.
Background technology
Based on as SIP (Session initiation Protocol, Session Initiation Protocol) etc. in the multi-party communication system, PoC (the PTT of cellular mobile communication networks, Pust to talk over Cellular) professional and Conference (session) is professional by using the business information of SIP Subscribe/Notify (sip subscribe/notice) mechanism to the user terminal issue meeting that participates in a conference, and described business information comprises session state information (Conference state information) and party information (Participant information).Wherein, described session state information comprises: the theme of session, the medium type of session, the time started of session, the concluding time of session, the number of participant of session, maximum number of participant of session, the sound-recording function state of session etc.Described party information comprises: user name, station address, user's title, user property, user's joining day, the user of participating user (be called for short participant) uses medium type, user's terminal type, user's network state (busy, free time etc.) etc.
The method of prior art issuing service information is generally: the user passes through user terminal and sends the business information that subscribe message is subscribed to meeting to server, the advice method that comprises business information in the described subscribe message, for example change notification, regularly notice, form such as notice immediately.When server can send according to the advice method decision of described terminal appointment in subscribe message, and described server sends to described user terminal with all business information by notification message when satisfying the transmission condition.
Yet in carrying out the invention process, the inventor finds that there are the following problems at least in the prior art:
Because the content of session state information and party information is all many, amount of information is huge, therefore, when the user terminal that participates in a conference is issued these information, causes the obstruction of network in server centered easily, can't guarantee the stable of network.And owing to the content demand difference of different users to business information, some information is unwanted to some user, therefore, if will also issue the user to user's business information useless, then can influence user's surfing, increase user's reading burden.And can take Internet resources because of sending a large amount of unnecessary business information, reduced the utilance of network.
Summary of the invention
In view of this, the purpose of the one or more embodiment of the present invention is to provide a kind of method of issuing service information, and business information is preserved according to different classes of classification and with sorted business information, and described method comprises:
The issue entity obtains initiator's subscribe message, and described subscribe message comprises the classification of business information at least;
Described issue entity extracts such other business information of current preservation according to the classification of described business information, and sends the business information of being extracted to described initiator.
Based on technique scheme, the embodiment of the invention also discloses a kind of method of transmitting business information, business information to be preserved according to different classes of classification and with sorted business information, described method comprises:
Send subscribe message to the issue entity, described subscribe message comprises the classification of business information at least;
The response of this subscribe message that reception is returned by described issue entity, and preserve the business information of classification described in this response;
When receive come from user terminal about the subscribe message of such other business information the time, extract such other business information of current preservation, and the business information of being extracted be sent to described user terminal.
Based on technique scheme, the embodiment of the invention also discloses a kind of method of knowing business information, business information to be preserved according to different classes of classification and with sorted business information, described method comprises:
User terminal sends subscribe message to the issue entity after receiving that the user subscribes to the instruction of other business information of specified class, described subscribe message comprises the classification of the business information of appointment in the described instruction at least;
Described user terminal is presented to the user with the business information of classification described in the described response after the response of receiving this subscribe message of being returned by described issue entity.
Based on technique scheme, the embodiment of the invention also discloses a kind of issue entity that is used for issuing service information, comprise receiving element and transmitting element, described issue entity also comprises:
Business information is preserved the unit, is used to preserve different classes of business information;
Acquiring unit is used for obtaining from the subscribe message that described receiving element receives the classification of business information, and with described classification informing business information unit;
Described business information unit is used for according to the classification that is obtained, and preserves such various-service information of extracting current preservation the unit from described business information, and the business information of described classification is sent by described transmitting element.
Based on technique scheme, the embodiment of the invention also provides a kind of network entity that is used to transmit business information, comprises receiving element and transmitting element, and described network entity also comprises:
Business information is preserved the unit, is used to preserve different classes of business information;
The subscribe message unit is used to generate subscribe message, and is sent to the issue entity by described transmitting element, and described subscribe message comprises the classification of business information at least;
Acquiring unit is used for the response of this subscribe message that comes from described issue entity that receives from described receiving element, obtains the business information of described classification, and described business information is sent to described business information preserves the unit and preserve;
Described acquiring unit also is used for receiving the subscribe message that comes from user terminal from described receiving element, obtains the classification of business information, and with described classification informing business information unit;
Described business information unit is used for according to the classification that is obtained, and preserves such various-service information of extracting current preservation the unit from described business information, and the business information of described classification is sent to described user terminal by described transmitting element.
Based on technique scheme, the embodiment of the invention also discloses a kind of user terminal that can know business information, comprise transmitting element and receiving element, described user terminal also comprises:
The subscribe message unit is used for generating the subscribe message of the business information classification that includes appointment in the described instruction at least after the subscription instruction of receiving the user, and described subscribe message is sent to the issue entity by described transmitting element;
Acquiring unit is used for the response of this subscribe message that comes from described issue entity received from described receiving element, obtains the business information of described classification, and described business information is informed display unit;
Described display unit is used for the described business information of receiving is presented to the user.
Compared with prior art, the embodiment of the invention has the following advantages:
At first, the embodiment of the invention is divided into different classes ofly according to different classes of business information, and the issue entity is only issued the current business information of described classification according to the classification of appointment in the subscribe message.Thereby avoided having reduced the actual flow in the network, saved Internet resources because of all send the network congestion that whole business information cause at every turn.
Secondly, user terminal also can be subscribed to different classes of business information according to user's demand, and for example, the user can subscribe to simple basic service information earlier and roughly understand, and when the needs detail knowledge, subscribes to detailed business information again.Reduce user's amount of reading like this, improved the efficient that the user is known useful business information.
Description of drawings
Fig. 1 is the schematic flow sheet of a method embodiment of informing business information of the present invention;
Fig. 2 is the schematic flow sheet of another method embodiment of informing business information of the present invention;
Fig. 3 is the schematic flow sheet of another method embodiment of informing business information of the present invention;
Fig. 4 is used for the structured flowchart of an issue physical embodiment of issuing service information for the present invention;
Fig. 5 is used for the structured flowchart of another issue physical embodiment of issuing service information for the present invention;
Fig. 6 is used to transmit the structured flowchart of a network entity embodiment of business information for the present invention;
Fig. 7 is used to transmit the structured flowchart of another network entity embodiment of business information for the present invention;
Fig. 8 is used to know the structured flowchart of a user terminal embodiment of business information for the present invention.
Embodiment
The method of a kind of issuing service information that the embodiment of the invention provides before issuing service information, is preserved business information according to different classes of classification and with sorted business information; This method comprises:
The issue entity obtains initiator's subscribe message, and described subscribe message comprises the classification of business information at least;
Described issue entity extracts such other business information of current preservation according to the classification of described business information, and sends the business information of described classification to described initiator.
Wherein, the described subscribe message that described issue entity receives can directly be sent by user terminal, also can the subscribe message of user terminal be transmitted by network entity to obtain.
When described subscribe message also comprises the advice method of business information of described classification;
The business information that sends described classification to described initiator is specially:
According to the advice method of appointment in the described subscribe message, when satisfying notification condition, send the business information of described classification to described initiator.
Meanwhile, the also disclosed a kind of method of knowing business information of the embodiment of the invention is preserved business information according to different classes of classification and with sorted business information, and described method comprises:
User terminal sends subscribe message to the issue entity after receiving that the user subscribes to the instruction of other business information of specified class, described subscribe message comprises the classification of the business information of appointment in the described instruction at least;
Described user terminal is presented to the user with the business information of classification described in the described response after the response of receiving this subscribe message of being returned by described issue entity.
Wherein, described subscribe message also can comprise the advice method of the business information of described classification, correspondingly, after described issue entity is being received described subscribe message, according to the advice method of appointment in the described subscribe message, when satisfying notification condition, be used for the business information that terminal sends described classification to described.
Below in conjunction with accompanying drawing, the method that ought adopt the described issue of the foregoing description once simultaneously and know business information is described, realize the detailed process of informing business information:
As shown in Figure 1, be the schematic flow sheet of a method embodiment of informing business information of the present invention, this method at first is divided into business information different classes of before informing business information, and user terminal is to the business information of the required classification of issue entity subscribes.The described issue entity of present embodiment is a server, and described business information comprises party information and conference status information, and this method may further comprise the steps:
Step 101: before the issue with all available party information and conference status information according to different classes of classification, and sorted business information is kept on server and the user terminal.Wherein, these business information can be classified according to following example: can all business information be divided into two-stage according to user's business information requirements, service logic, the strategy of operator, the maintenance strategy of network or the significance level of business information, i.e. I level and II level.Wherein, I level business information is an essential information, for example comprises meeting title, people with a part in a conference's (being called for short the participant) title etc.II level business information is details, for example place of meeting, time, participant's telephone number, unit etc.
Step 102: the user sends subscribe message by user terminal to server, comprises the classification and the advice method of business information in the described subscribe message.Wherein, described advice method can comprise: change notification, cycle notice, notice, form such as notice regularly immediately.Be I level message in this subscribe message of hypothesis in the present embodiment, advice method is a change notification.
Step 103: described server is after receiving the subscribe message of described user terminal, to described user terminal echo reply message.
Step 104: when the content of I level business information changed, for example, the title of meeting changed, and perhaps the participant changes etc., and the notification message that described server will include current I level business information sends to described user terminal.
Step 105: described user terminal is after receiving described notification message, to described server echo reply message.
Step 106: the I level business information that described user terminal will newly be received is presented to the user, if the user wishes to obtain more detailed business information, then subscribe to II level business information by the setting option on the user terminal, described user terminal continues execution in step 107 and subsequent step after the instruction of the II level business information that renews one's subscription that gets access to the user; Otherwise, finish.
Step 107: described user terminal sends II level subscribe message to described server, the classification that comprises business information in the described II level subscribe message is the II level, with such various-service notification of information mode, wherein said advice method comprises: change notification, cycle notice, form such as notice immediately.The advice method of the II level business information that the hypothesis user subscribes in the present embodiment is notice immediately, and server only notifies once, does not need follow-up continuation to notify.
Step 108: described server is after receiving the II level subscribe message of user terminal, to described user terminal echo reply message.
Step 109: described server extracts the II level business information of current preservation, and according to the advice method in the described II level subscribe message, the notification message that will include II level business information sends to described user terminal.In the present embodiment, because the advice method in the II level subscribe message is for notifying immediately, therefore, described server sends this notification message immediately.
Step 110: described user terminal to described server echo reply message, and is presented to the user with described II level business information behind the notification message of receiving described II level business information.
The foregoing description has been taked the method with business information classification transmission, the user can subscribe to different classes of business information to server by user terminal, thereby avoided in sip subscribe/informing mechanism owing to the too huge network congestion of notifying that causes of business information content, thereby reduced the actual flow in the network, optimize flow process, and improved the efficient that the user browses important information.
In addition, user terminal is in the subscribe message that server sends in the foregoing description, except direct use classes (for example, I level and II level) characterize outside the inhomogeneous business information, can also use and discern different classes of business information, for example, adopt " essential information " or " details " directly to represent different classes of business information respectively as the sign title.When adopting sign to send, need in above-mentioned steps 101, set in advance different classes of business information corresponding identification, and the corresponding relation of described sign and all kinds of business information is saved on user terminal and the server simultaneously.Server can identify the classification of corresponding service information by this sign, and then extracts such other business information.
In addition, present embodiment not only can be subscribed to all generic business information, but also can only subscribe to some business information in such other numerous business information, for example, in the step 106 of the foregoing description, if the user only wishes to obtain the details of certain user in the I level business information, user terminal can only be subscribed to this user's II level business information so, simultaneously in described step 107, described user terminal is in the II level subscribe message that described server sends, the classification that not only comprises business information is the II level, and advice method, but also comprises this user name of appointment in the described II level business information.Correspondingly, in described step 109, described server is according to the user name of appointment in the described II level subscribe message, and the current content of this title in the II level business information is sent to described user terminal by notification message.
Need to prove that if do not specify certain business information name in generic numerous business information in described subscribe message, server then all is notified to the user with such other all business information.
As shown in Figure 2, it is the schematic flow sheet that employing issue of the present invention and the method for knowing business information realize another full implementation example of informing business information, this embodiment is with OMA (OpenMobile Alliance, Open Mobile Alliance) PoC service is an example, the business information of PoC service comprises available whole participant business information, present embodiment is preserved the classification of participant business information, the classification of appointment in the subscribe message that the control function module of PoC server is provided according to the PoC user terminal, the party information of respective classes is provided, and the contact of the information of PoC user terminal and PoC server is all transmitted by attribution server in the present embodiment.This method may further comprise the steps:
Step 201: before the issue all available party information are kept on the control function module (PoC server X Controlling Function) and PoC user terminal of PoC server X according to different classes of classification.Wherein, can all business information be divided into two-stage according to user's business information requirements, service logic, the strategy of operator, the maintenance strategy of network or the significance level of business information, i.e. I level and II level.Wherein, I level business information is an essential information, for example participant's title, participant's sex etc.II level business information is details, for example participant's telephone number, unit, post etc.
Step 202～step 203: the user sends subscribe message by the PoC user terminal to the control function module of described PoC server X.Described subscribe message is transmitted by the participation functional module (PoC server A Participating Function) of PoC server A.Wherein, described PoC server A is an attribution server.The classification and the advice method that comprise the participant business information in the described subscribe message.Wherein, described advice method comprises: change notification, cycle notice, form such as notice immediately.What the hypothesis user subscribed in the present embodiment is I level message, and advice method is a change notification.
Step 204～step 205: the control function module of described PoC server X is after the subscribe message of receiving described PoC user terminal, return the 200OK response message, described response message is forwarded to described PoC user terminal by the participation functional module of described PoC server A.
Step 206～step 207: when the I level party information content of safeguarding on the control function module of described PoC server X changes, for example, when the participant changed, the control function module of this server sent the notification message that includes new I level business information to described PoC user terminal.This message is forwarded to described PoC user terminal by the participation functional module of described PoC server A.
Step 208～step 209: described PoC user terminal is after receiving described notification message, and the participation functional module by described PoC server A sends the 200OK response message to the control function module of described PoC server X.
Step 210: the I level business information that described PoC user terminal will newly be received is presented to the user, if the user wishes to obtain more detailed business information, then subscribe to II level business information by the setting option on the PoC user terminal, described PoC user terminal continues execution in step 211 and subsequent step after the instruction of the II level business information that renews one's subscription that gets access to the user; Otherwise, finish.
Step 211～step 212: described PoC user terminal sends II level subscribe message by the participation functional module of described PoC server A to the control function module of described PoC server X, the classification that comprises the participant business information in the described II level subscribe message is the II level, with such various-service notification of information mode, wherein said advice method comprises: change notification, cycle notice, form such as notice immediately.The advice method of the II level business information that the hypothesis user subscribes in the present embodiment is notice immediately, and server only notifies once, does not need follow-up continuation to notify.
Step 213～step 214: the control function module of described PoC server X is after the subscribe message of the II level business information of receiving described PoC user terminal, return the 200OK response message, described response message is forwarded to described PoC user terminal by the participation functional module of described PoC server A.
Step 215～step 216: the control function module of described PoC server X is extracted the II level participant business information of current preservation, sends the notification message that includes described II level business information to described PoC user terminal immediately.Described notification message is forwarded to described PoC user terminal by the participation functional module of described PoC server A.
Step 217～step 218: described PoC user terminal is behind the notification message of receiving described II level business information, participation functional module by described PoC server A sends the 200OK response message to the control function module of described PoC server X, and described II level business information is presented to the user.
The foregoing description has been taked the method with business information classification transmission, the user can subscribe to different classes of business information to server by user terminal, thereby avoided in sip subscribe/informing mechanism owing to the too huge network congestion of notifying that causes of business information content, thereby reduced the actual flow in the network, optimize flow process, and improved the efficient that the user browses important information.
In addition, the foregoing description PoC user terminal not only can be subscribed to all business information of same classification, but also can only subscribe to some business information in such other numerous business information, when only subscribing to some business information, comprise that not only the classification of business information is the II level in the subscribe message that described PoC user terminal sends, and advice method, but also comprise the business information name of appointment in the II level business information.Accordingly, in described step 215, the control function module of described PoC server X is according to the business information name of appointment in the described II level subscribe message, and the current content of this title in the II level business information is sent to described PoC user terminal by notification message.The method of some business information in the generic business information of above-mentioned subscription is suitable equally in other embodiments of the invention.
Meanwhile, the embodiment of the invention also discloses a kind of method of transmitting business information, business information is preserved according to different classes of classification and with sorted business information, described method comprises:
Send subscribe message to the issue entity, described subscribe message comprises the classification of business information at least;
The response of this subscribe message that reception is returned by described issue entity, and preserve the business information of classification described in this response;
When receive come from user terminal about the subscribe message of such other business information the time, extract such other business information of current preservation, and the business information of being extracted be sent to described user terminal.
As shown in Figure 3, its in conjunction with the above-mentioned issue of the present invention, transmit and know the method embodiment of business information, realize the schematic flow sheet of another full implementation example of notification of business information, the issue entity is a Control Server in the present embodiment, user terminal is subscribed to different classes of business information by attribution server to Control Server, the described attribution server of present embodiment not only is used for transmitting the message of coming and going between user terminal and the Control Server, but also participated in the issue of business information, this method may further comprise the steps:
Step 301: before the issue all available party information and conference status information are kept on Control Server, attribution server and the user terminal according to different classes of classification.Wherein, can according to the user business information requirements, service logic, the strategy of operator, the maintenance strategy of network or the significance level of business information all business information are divided into two-stage, i.e. I level and II level.Wherein, I level business information is an essential information, for example meeting title, participant's title etc.II level business information is details, for example place of meeting, time, participant's telephone number, unit, post etc.
Step 302～step 303: the user sends subscribe message by user terminal to Control Server, and described subscribe message is transmitted by attribution server.Wherein, the classification and the advice method that comprise business information in the described subscribe message.Wherein, described advice method comprises: change notification, cycle notice, form such as notice immediately.What the hypothesis user subscribed in the present embodiment is I level message, and advice method is a change notification.
Step 304～step 305: described Control Server returns the 200OK response message after receiving the subscribe message of described user terminal, described response message is forwarded to this user terminal by described attribution server.
Step 306: described attribution server sends II level subscribe message to described Control Server, the classification that comprises business information in the described II level subscribe message is the II level, with such various-service notification of information mode, wherein said advice method comprises: change notification, cycle notice, form such as notice immediately.For example, in the present embodiment, the advice method of the II level business information of subscription is a change notification.
Step 307: described Control Server returns the 200OK response message to described attribution server after receiving the subscribe message of described attribution server.
Step 308: when described II level business information changed, described Control Server sent the notification message that includes described II level business information to described attribution server.
Step 309: described attribution server returns the 200OK response message to described Control Server after receiving the notification message of described Control Server, and the business information of classification described in the described notification message is preserved.
Step 310～step 311: when the I of described Control Server level business information content changes, for example, the meeting title changes, and perhaps when the participant changed, this Control Server sent the notification message that includes new I level business information to described user terminal.This message is forwarded to described user terminal by described attribution server.
Step 312～step 313: described user terminal sends the 200OK response message by described attribution server to described Control Server after receiving described notification message.
Step 314: the I level business information that described user terminal will newly be received is presented to the user, if the user wishes to obtain more detailed business information, then subscribes to II level business information by the setting option on the user terminal.Described user terminal continues execution in step 315 and subsequent step after the instruction of the II level business information that renews one's subscription that gets access to the user; Otherwise, finish.
Step 315: described user terminal sends II level subscribe message to described attribution server, the classification that comprises the participant business information in the described II level subscribe message is the II level, and advice method, wherein said advice method comprises: change notification, cycle notice, form such as notice immediately.The advice method of the II level business information that the hypothesis user subscribes in the present embodiment is notice immediately, and Control Server only notifies once, does not need follow-up continuation to notify.
Step 316: because described attribution server has been subscribed to II level business information from described Control Server, therefore described attribution server is after receiving the II level subscribe message of described user terminal, no longer give described Control Server, but directly return the 200OK response message to described user terminal with this forwards.
Step 317: described attribution server extracts the II level business information of current preservation, and according to the advice method in the described II level subscribe message, the notification message that will include II level business information sends to described user terminal.In the present embodiment, because the advice method of the II level subscribe message of user terminal is for sending immediately, so described attribution server sends this notification message immediately.
Step 318: described user terminal returns the 200OK response message to described attribution server behind the notification message of receiving described II level business information, and described II level business information is presented to the user.
The foregoing description has been taked the method with business information classification transmission, the user can subscribe to different classes of business information to Control Server by user terminal, not only avoided in sip subscribe/informing mechanism owing to the too huge network congestion of notifying that causes of business information content, reduced the actual flow in the network, optimize flow process, and improved the efficient that the user browses important information.
And, attribution server among this embodiment has been owing to participated in the issue of business information, therefore, and when described attribution server and Control Server belong to different network, load that can also equalizing network reduces the stand-by period that the user obtains business information in the heterogeneous networks.
In addition, the foregoing description attribution server has been subscribed to II level business information to Control Server, therefore, can directly provide the II level that is kept at self business information to user terminal.Attribution server of the present invention can also be subscribed to I level business information to Control Server, and at this moment, described attribution server can offer user terminal with the I level business information that is kept at self when satisfying the transmission condition.The rest may be inferred, and the attribution server that is used to transmit message can be subscribed to different classes of business information from Control Server, so that directly offer user terminal.
Wherein, whether described attribution server can be according to the connection strategy between the heterogeneous networks, perhaps according to local policy, perhaps according to the indication in the session establishment phase message to Control Server subscribing service information and subscribe to which class business information.
In addition, on the mode classification of the business information that presets on the user terminal and Control Server not simultaneously, then described attribution server need be divided into the classification of dual mode to business information, wherein, a kind of mode classification is consistent with user terminal, and the mode classification of another kind of business information is consistent with described Control Server.And the step that needs to change on the basis of the foregoing description has:
In the step 306 of the foregoing description, described attribution server sends II level subscribe message to described Control Server, comprise the classification of business information in the described II level subscribe message, wherein, the set-up mode of described classification is identical with the mode classification of the business information of described Control Server.
In step 309, described attribution server is after receiving the notification message of described Control Server, and also comprise before the business information of preserving classification described in the described notification message: described attribution server reclassifies the classifying rules of the business information that the existing business information of self preserving presets on according to user terminal, be about to self existing business information reclassify with user terminal on identical classification.Correspondingly, preserving described business information in described step 309 is specially: the business information of classification described in the described notification message is kept in the respective classes of described new division.
Wherein, after described attribution server has set in advance the classification identical with user terminal, then in described step 309, described attribution server need not to reclassify according to the classifying rules of the business information that presets on the user terminal again, and directly with the business information of classification described in the described notification message, be kept in the respective classes according to the mode classification that presets with described user terminal.
In addition, the classification of business information described in the embodiment of the invention is not limited to two-stage, can also described business information be divided into three grades or more multi-class according to actual conditions, and the user can directly subscribe to different classes of information according to actual demand.Simultaneously, the sorting technique of described classification also is not limited to two kinds of essential information and details.
Based on technique scheme, the embodiment of the invention also discloses a kind of issue entity that is used for issuing service information, as shown in Figure 4, it is used for the structured flowchart of an issue physical embodiment of issuing service information for the present invention, described issue entity comprises: business information is preserved unit 401, receiving element 402, acquiring unit 403, business information unit 404 and transmitting element 405, wherein
Described business information is preserved unit 401, is used to preserve different classes of business information;
Described acquiring unit 403 is used for obtaining from the subscribe message that described receiving element 402 receives the classification of business information, and described classification is informed described business information unit 404;
Described business information unit 404 is used for according to the classification that is obtained, and preserves the business information of extracting the described classification of current preservation the unit 401 from described business information, and the business information of described classification is sent by described transmitting element 405.
Meanwhile, the embodiment of the invention also discloses a kind of issue entity that is used for issuing service information, as shown in Figure 5, it is used for the structured flowchart of another issue physical embodiment of issuing service information for the present invention, described issue entity comprises: business information is preserved unit 501, receiving element 502, acquiring unit 503, trigger element 506, business information unit 504 and transmitting element 505, wherein
Described business information is preserved unit 501, is used to preserve different classes of business information;
Described acquiring unit 503 is used for obtaining from the subscribe message that described receiving element 502 receives the classification and the advice method of business information, and described classification is informed described business information unit 504, and described advice method is informed described trigger element 506;
Described trigger element 506 is used for the send mode according to described advice method appointment, sends triggering signal to described business information unit 504 when satisfying the transmission condition;
Described business information unit 504, be used for according to the classification that is obtained, preserve the business information of extracting the described classification of current preservation the unit 501 from described business information, and after receiving described triggering signal, the business information of described classification is passed through described transmitting element 505 send.
The described issue entity of the foregoing description is owing to the method for having taked according to user's request classification issuing service information, not only avoided in sip subscribe/informing mechanism owing to the too huge network congestion of notifying that causes of business information content, thereby reduced the actual flow in the network, optimize flow process, and improved the efficient that the user browses important information.
Based on technique scheme, the embodiment of the invention also discloses a kind of network entity that is used to transmit business information, as shown in Figure 6, it is used to transmit the structured flowchart of a network entity embodiment of business information for the present invention, described network entity comprises: business information is preserved unit 601, subscribe message unit 602, receiving element 603, acquiring unit 604, business information unit 605 and transmitting element 606, wherein
Described business information is preserved unit 601, is used to preserve different classes of business information;
Described subscribe message unit 602 is used to generate subscribe message, and is sent to the issue entity by described transmitting element 606, and described subscribe message comprises the classification of business information;
Described acquiring unit 604, be used for the response of this subscribe message of returning by described issue entity of receiving from described receiving element 603, obtain the business information of described classification, and described business information is sent to described business information preserves unit 601 and preserve;
Described acquiring unit 604 also is used for receiving the subscribe message that comes from user terminal from described receiving element 603, obtains the classification of business information, and described classification is informed described business information unit 605;
Described business information unit 605, be used for according to the classification that is obtained, preserve the business information of extracting the described classification of current preservation the unit 601 from described business information, and the business information of described classification is sent to described user terminal by described transmitting element 606.
Based on technique scheme, the embodiment of the invention also discloses a kind of network entity that is used to transmit business information, as shown in Figure 7, it is used to transmit the structured flowchart of another network entity embodiment of business information for the present invention, described network entity comprises: business information is preserved unit 701, subscribe message unit 702, receiving element 703, acquiring unit 704, business information unit 705, transmitting element 706 and trigger element 707, wherein
Described business information is preserved unit 701, is used to preserve different classes of business information;
Described subscribe message unit 702 is used to generate subscribe message, and is sent to the issue entity by described transmitting element 706, and described subscribe message comprises the classification of business information;
Described acquiring unit 704, be used for the response of this subscribe message of returning by described issue entity of receiving from described receiving element 703, obtain the business information of described classification, and described business information is sent to described business information preserves unit 701 and preserve;
Described acquiring unit 704, also be used for receiving the subscribe message that comes from user terminal from described receiving element 703, obtain the classification and the advice method of business information, and described classification is informed described business information unit 705, described advice method is informed described trigger element 707;
Described trigger element 707 is used for the send mode according to described advice method appointment, sends triggering signal to described business information unit 705 when satisfying the transmission condition;
Described business information unit 705, be used for according to the classification that is obtained, preserve the business information of extracting the described classification of current preservation the unit 701 from described business information, and after receiving described triggering signal, the business information of described classification is sent to described user terminal by described transmitting element 706.
Network entity described in the foregoing description not only can be realized forwarding capability of the prior art, but also participated in the issue of business information, therefore, when described network entity and issue entity belong to different network, load that can equalizing network reduces the stand-by period that the user obtains business information in the heterogeneous networks.
Based on technique scheme, the embodiment of the invention also discloses a kind of user terminal that can know business information, as shown in Figure 8, it is used to know the structured flowchart of a user terminal embodiment of business information for the present invention, described user terminal comprises: subscribe message unit 801, receiving element 802, acquiring unit 803, display unit 804 and transmitting element 805, wherein
Described subscribe message unit 801 is used for generating the subscribe message of the business information classification that includes appointment in the described instruction after the subscription instruction of receiving the user, and described subscribe message is sent to the issue entity by described transmitting element 805;
Described acquiring unit 803 is used for the response of this subscribe message that comes from described issue entity received from described receiving element 802, obtains the business information of described classification, and described business information is sent to described display unit 804;
Described display unit 804 is used for the described business information of receiving is presented to the user.
The described user terminal of the foregoing description has been taked the method for classification subscribing service information, not only avoided in sip subscribe/informing mechanism owing to the too huge network congestion of notifying that causes of business information content, reduced the actual flow in the network, optimize flow process, and improved the efficient that the user browses important information.
Above-described embodiment of the present invention does not constitute the qualification to protection range of the present invention.Any modification of being done within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1, a kind of method of issuing service information is characterized in that, business information is preserved according to different classes of classification and with sorted business information, and described method comprises:
The issue entity obtains initiator's subscribe message, and described subscribe message comprises the classification of business information at least;
Described issue entity extracts such other business information of current preservation according to the classification of described business information, and sends the business information of being extracted to described initiator.
2, the method for issuing service information as claimed in claim 1 is characterized in that, described subscribe message also comprises the business information name of certain appointment in numerous business information of described classification;
Such other business information of described issue entity extraction is specially: the business information of appointment in the numerous business information of described issue entity extraction such other.
3, the method for issuing service information as claimed in claim 1 or 2 is characterized in that, described subscribe message also comprises the advice method of the business information of described classification;
Sending the business information of being extracted to described initiator is specially:
According to the advice method of appointment in the described subscribe message, when satisfying notification condition, send the business information of being extracted to described initiator.
4, the method for issuing service information as claimed in claim 3 is characterized in that, described business information is divided into basic service information and detailed two classifications of business information;
The advice method corresponding with described basic service information is regularly notice or change notification;
The advice method corresponding with described detailed business information for immediately the notice, and only the notice once.
5, the method for issuing service information as claimed in claim 1 is characterized in that,
The classification of described business information is divided according to client's business information requirements, service logic, the strategy of operator, the maintenance strategy of network or the significance level of business information.
6, a kind of method of transmitting business information is characterized in that, business information is preserved according to different classes of classification and with sorted business information, and described method comprises:
Send subscribe message to the issue entity, described subscribe message comprises the classification of business information at least;
The response of this subscribe message that reception is returned by described issue entity, and preserve the business information of classification described in this response;
When receive come from user terminal include the subscribe message of business information classification the time, extract such other business information of current preservation, and the business information of being extracted be sent to described user terminal.
7, the method for forwarding business information as claimed in claim 6 is characterized in that, after the response that receives this subscribe message of being returned by described issue entity, and also comprises before the business information of preserving classification described in this response:
To reclassifying with the existing business information of preserving classifying rules according to the business information that presets on the user terminal;
The business information of classification is specially described in this response of described preservation:
The business information of classification described in this response is kept in the respective classes of described new division.
8, the method for forwarding business information as claimed in claim 6 is characterized in that, also comprises the advice method of the business information of described classification in the subscribe message of described user terminal;
The business information of being extracted is sent to described user terminal to be specially:
Advice method according to appointment in the described subscribe message is sent to described user terminal with the business information of being extracted when satisfying notification condition.
9, a kind of method of knowing business information is characterized in that, business information is preserved according to different classes of classification and with sorted business information, and described method comprises:
User terminal sends subscribe message to the issue entity after receiving that the user subscribes to the instruction of other business information of specified class, described subscribe message comprises the classification of the business information of appointment in the described instruction at least;
Described user terminal is presented to the user with the business information of classification described in the described response after the response of receiving this subscribe message of being returned by described issue entity.
10, the method for issuing service information as claimed in claim 9 is characterized in that, described subscribe message also comprises the business information name of certain appointment in numerous business information of described classification,
The business information of classification described in the described response is presented to the user to be specially: the business information of appointment in numerous business information of classification described in the described response is presented to the user.
11, a kind of issue entity that is used for issuing service information comprises receiving element and transmitting element, it is characterized in that, also comprises:
Business information is preserved the unit, is used to preserve different classes of business information;
Acquiring unit is used for obtaining from the subscribe message that described receiving element receives the classification of business information, and with described classification informing business information unit;
Described business information unit is used for according to the classification that is obtained, and preserves such various-service information of extracting current preservation the unit from described business information, and the business information of being extracted is sent by described transmitting element.
12, the issue entity that is used for issuing service information as claimed in claim 11 is characterized in that described subscribe message also comprises the advice method of the business information of described classification, and described issue entity also comprises trigger element,
Described acquiring unit also is used for obtaining from described subscribe message the advice method of business information, and described advice method is informed described trigger element;
Described trigger element is used for according to described advice method, triggers described transmitting element and carry out described sending function when satisfying notification condition.
13, a kind of network entity that is used to transmit business information comprises receiving element and transmitting element, it is characterized in that, also comprises:
Business information is preserved the unit, is used to preserve different classes of business information;
The subscribe message unit is used to generate subscribe message, and is sent to the issue entity by described transmitting element, and described subscribe message comprises the classification of business information at least;
Acquiring unit is used for the response of this subscribe message that comes from described issue entity that receives from described receiving element, obtains the business information of described classification, and described business information is sent to described business information preserves the unit and preserve;
Described acquiring unit also is used for receiving the subscribe message that comes from user terminal from described receiving element, obtains the classification of business information, and with described classification informing business information unit;
Described business information unit is used for according to the classification that is obtained, and preserves such various-service information of extracting current preservation the unit from described business information, and the business information of described classification is sent to described user terminal by described transmitting element.
14, the network entity that is used to transmit business information as claimed in claim 13 is characterized in that, the subscribe message of described user terminal also comprises the advice method of the business information of described classification, and described network entity also comprises trigger element,
Described acquiring unit also is used for the subscribe message from described user terminal, obtains the advice method of business information, and described advice method is informed described trigger element;
Described trigger element is used for according to described advice method, triggers described transmitting element and carry out described sending function when satisfying notification condition.
15, a kind of user terminal that can know business information comprises transmitting element and receiving element, it is characterized in that, also comprises:
The subscribe message unit is used for generating the subscribe message of the business information classification that includes appointment in the described instruction at least after the subscription instruction of receiving the user, and described subscribe message is sent to the issue entity by described transmitting element;
Acquiring unit is used for the response of this subscribe message that comes from described issue entity received from described receiving element, obtains the business information of described classification, and described business information is informed display unit;
Described display unit is used for the described business information of receiving is presented to the user.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101275209A CN101335748A (en) | 2007-06-28 | 2007-06-28 | Method, user terminal and network equipment for publishing, forwarding and acquiring service information |
| PCT/CN2008/071329 WO2009000191A1 (en) | 2007-06-28 | 2008-06-16 | Method, user terminal and network device for publishing, transmitting and acquiring traffic information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101275209A CN101335748A (en) | 2007-06-28 | 2007-06-28 | Method, user terminal and network equipment for publishing, forwarding and acquiring service information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101335748A true CN101335748A (en) | 2008-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101275209A Pending CN101335748A (en) | 2007-06-28 | 2007-06-28 | Method, user terminal and network equipment for publishing, forwarding and acquiring service information |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101335748A (en) |
| WO (1) | WO2009000191A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291243A (en) * | 2011-09-09 | 2011-12-21 | 中兴通讯股份有限公司 | Service processing server, system and method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100300788B1 (en) * | 1998-05-27 | 2001-09-26 | 포만 제프리 엘 | publish&subscribe data processing apparatus, method and computer program product with use of a stream to distribute administrative and configuration information |
| CN1339748A (en) * | 2000-08-21 | 2002-03-13 | 叶柯 | Method for imformation releasing sorting and access |
| JP2007082100A (en) * | 2005-09-16 | 2007-03-29 | Oki Electric Ind Co Ltd | Exchange and routing control method thereof |
| CN100512118C (en) * | 2005-12-22 | 2009-07-08 | 华为技术有限公司 | Distributed data management system and method for dynamically subscribing data |
| CN100395979C (en) * | 2006-02-22 | 2008-06-18 | 华为技术有限公司 | Method and apparatus for realizing Presence service |
-
2007
- 2007-06-28 CN CNA2007101275209A patent/CN101335748A/en active Pending
-
2008
- 2008-06-16 WO PCT/CN2008/071329 patent/WO2009000191A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291243A (en) * | 2011-09-09 | 2011-12-21 | 中兴通讯股份有限公司 | Service processing server, system and method |
| WO2012151980A1 (en) * | 2011-09-09 | 2012-11-15 | 中兴通讯股份有限公司 | Service processing server, system, and method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009000191A1 (en) | 2008-12-31 |
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