CN102215159A - Service management method and system in broadband network - Google Patents

Service management method and system in broadband network Download PDF

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Publication number
CN102215159A
CN102215159A CN2010101612149A CN201010161214A CN102215159A CN 102215159 A CN102215159 A CN 102215159A CN 2010101612149 A CN2010101612149 A CN 2010101612149A CN 201010161214 A CN201010161214 A CN 201010161214A CN 102215159 A CN102215159 A CN 102215159A
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China
Prior art keywords
business
strategy
user
service provider
strategic server
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CN2010101612149A
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CN102215159B (en
Inventor
成超文
郭剑
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ZTE Corp
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ZTE Corp
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Priority to CN201010161214.9A priority Critical patent/CN102215159B/en
Priority to PCT/CN2011/071388 priority patent/WO2011127771A1/en
Publication of CN102215159A publication Critical patent/CN102215159A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/10Network architectures or network communication protocols for network security for controlling access to devices or network resources

Abstract

The invention provides a service management method and system in a broadband network, relating to the field of network communication. The service management method and system are invited to solve the problem in the prior art that strategy inquiry can not be processed. The method comprises the following steps: a service providing functional entity inquires a strategy required for a strategy server to inquire service or service management; the strategy server provides a strategy returned back to the user or the service for the service providing functional entity; and the service providing functional entity manages the user or the service according to the user or the strategy of the service. The technical scheme provided by the invention can be used for managing the broadband network.

Description

The management method and the system of business in broadband network
Technical field
The present invention relates to network communication field, relate in particular to a kind of management method and system professional in broadband network.
Background technology
IP network brings simply, fast and the prosperity that characteristic promotes broadband network such as share, development along with the IP technology, the IP services proliferate, for example IP-based voice, video, recreation, business event etc. are also just constantly strengthened for the requirement of broadband network QoS aspect.
BroadbandForum (broadband forum) is devoted to solve the problem that is run in the broadband network development, and it mainly is responsible for the research to broadband network Control (control), Access (access) and three fields of Home (family).The WT-134 of broadband forum problem is responsible for studying the broadband network policy control, and the service of differentiation is provided for the broadband network user.
Fig. 1 is the structural representation of policy controlling system in the prior art.Policy controlling system shown in Figure 1 comprises:
Strategic server (Policy Server) is responsible for the broadband network policy control.Connect the service operation quotient field by G interface, obtain service related information; Connect authentication and authorization charging server (AAA Server) by the A interface, obtain the signatory relevant information of user; Connect bearer network by the R interface, issue corresponding strategies to bearer network strategy execution body;
Authentication and authorization charging server, authentication broadband network user carries out professional mandate, and is responsible for user or professional charging;
The service operation quotient field (Service Provider domain), comprise the Internet Service Provider (NetworkService Provider, NSP) and the application service provider (Application Service Provider, ASP).Wherein NSP can be China Telecom, CHINAUNICOM; ASP can be Sina, Tengxun or the like;
The bearer network face comprise wideband network gateway (Broadband Network Gateway, BNG) and access node (Access Node, AN).
In above-mentioned policy controlling system, at the policy lookup that Internet Service Provider, application service provider initiate, the current strategies control system not have the technical scheme support of being correlated with, and causing to provide service for user or business; Simultaneously, can not provide corresponding service quality to guarantee for the request of user or business for Internet Service Provider, application service provider.
Summary of the invention
The invention provides a kind of management method and system professional in broadband network, to solve the technical problem that broadband network in the prior art can't be handled policy lookup.
For solving the problems of the technologies described above, the invention provides following technical scheme:
A kind of management method professional in broadband network comprises:
Business provides functional entity required strategy when strategic server inquiring user or service management;
Described strategic server provides functional entity to return the strategy of described user or described business to described business;
Described business provides the strategy of functional entity according to described user or described business, manages described user or described business.
Further, described business provides functional entity to comprise one of following or combination in any: Internet Service Provider (NSP), application service provider (ASP).
Further, described strategic server provides functional entity to return the strategy of described user or described business to described business, comprising:
When described user initiated described business, described strategic server generated the strategy of described user or described business;
Described strategic server judges whether described broadband network can be described user or the professional assurance that service quality is provided;
If described broadband network can provide the assurance of service quality for described user or described business, then described strategic server provides functional entity to send the strategy of described user or described business to described business.
Further, described strategic server judges that whether described broadband network can be described user or the professional assurance that service quality is provided, and comprising:
Described strategic server notifies the strategy execution body in the described broadband network to carry out the strategy of described user or described business;
Described strategic server receives the execution result of described strategy execution body;
If execution result is successfully, then described strategic server determines to provide for described user or described business the assurance of service quality.
Further, when described user initiates described business, if it is the application service provider that described business provides functional entity, described application service provider sends the application service provider to described strategic server and uses the stream request message, comprises that the required service quality of described business guarantees; Described strategic server sends the application service provider and uses the stream response message, comprises that described strategic server guarantees the strategy that generates according to the required service quality of described business.
Further, described application service provider uses and uses the required quality of server assurance of stream described in the stream request message, comprise following at least one: legal service quality, receive maximum bandwidth and minimum bandwidth that described application stream is gone up the priority of data, described application stream, and identify by the five-tuple of described application stream and/or the tie-in line of described application stream; It is to identify by the tie-in line of described application stream and/or the five-tuple of described application stream that described application service provider uses the stream response message.
Further, when described user initiates described business, if it is the Internet Service Provider that described business provides functional entity, described Internet Service Provider sends the Internet Service Provider to described strategic server and inserts conversation request message, comprises that the required service quality of described user guarantees; Described strategic server sends the Internet Service Provider and inserts conversational response message, comprises that described strategic server guarantees the strategy that generates according to the required service quality of described user.
Further, described Internet Service Provider uses and inserts the required quality of server assurance of session described in the stream request message is the required bandwidth of described access session, and identifies by the tie-in line of described access session; It is to identify by the tie-in line that inserts session that described Internet Service Provider uses the stream request message.
Further, when described user carries out described business, if it is the application service provider that described business provides functional entity, described application service provider comprises the identification information that described application is flowed by the strategy that the application service provider uses the described business of continuous query information query; Described strategic server is used the strategy that the continuous query response message sends described business by the application service provider.
Further, described application service provider uses the identification information that continuous query message comprises described application stream, and the identification information of wherein said application stream is that the five-tuple of described application stream and/or the tie-in line of described application stream identify; Described application service provider uses described in the continuous query response message professional strategy and comprises following at least a: legal service quality, receive maximum bandwidth and minimum bandwidth that described application stream is gone up the priority of data, described application stream.
Further, when described user carries out described business, if it is the Internet Service Provider that described business provides functional entity, described Internet Service Provider inserts the strategy that the session query messages is inquired about described user by the Internet Service Provider, comprises the identification information of described access session; Described strategic server inserts the strategy that the session query response message sends described user by the Internet Service Provider.
Further, described Internet Service Provider inserts the tie-in line that the session query messages comprises described access session; Described Internet Service Provider insert the session query response message comprise following at least one: current upstream and downstream bandwidth and maximum available bandwidth, and the sign of the tie-in line by described access session.
A kind of management system professional in broadband network comprises that business provides functional entity and strategic server, wherein:
Described business provides functional entity, is used for the process of service execution the user, to the local strategy required during to described user or described service management of described strategic server inquiry; And the described user who obtains according to inquiry or the strategy of described business, manage described user or described business.
Described strategic server is used for providing functional entity to return the strategy of described user or described business to described business.
Further, described strategic server comprises:
Generation module is used for generating the strategy of described user or described business when described user initiates described business;
Judge module is used to judge whether described broadband network can be described user or the professional assurance that service quality is provided;
Sending module is used for providing functional entity to send the strategy of described user or described business to described business when described broadband network can provide the assurance of service quality for described user or described business.
Further, described judge module comprises:
Notification unit is used for notifying the strategy execution body of described broadband network to carry out the strategy of described user or described business;
Receiving element is used to receive the execution result of described strategy execution body;
Determining unit, being used at described execution result is successfully the time, determines to provide for described user or described business the assurance of service quality.
Technical scheme provided by the invention, the professional policy lookup that provides functional entity to send is provided strategic server, provide functional entity to return the strategy of described user or described business to described business, described business provides the strategy of functional entity according to described user or described business, manage described user or described business, in broadband network, realize user or professional management; Simultaneously, business provides functional entity also can pass through to strategic server inquiry specific user or professional pairing real-time policy, thereby according to this real-time strategy user or business is managed, thereby better service is provided.
Description of drawings
Fig. 1 is the structural representation of policy controlling system in the prior art;
Fig. 2 among the present invention in broadband network the schematic flow sheet of professional management method embodiment;
Fig. 3 is the method flow schematic diagram of the application example one of employing method shown in Figure 2;
Fig. 4 is the method flow schematic diagram of the application example two of employing method shown in Figure 2;
Fig. 5 is the method flow schematic diagram of the application example three of employing method shown in Figure 2;
Fig. 6 is the method flow schematic diagram of the application example four of employing method shown in Figure 2;
Fig. 7 among the present invention in broadband network the structural representation of professional management system embodiment;
Fig. 8 is the structural representation of strategic server 702 in the management system shown in Figure 7;
Fig. 9 is the structural representation of judge module 802 in the management system shown in Figure 8.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with the accompanying drawings and the specific embodiments.
Fig. 2 be the invention provides a kind of in broadband network the schematic flow sheet of the management method embodiment of user, service request, described management method comprises:
Step 201, business provide functional entity required strategy when strategic server inquiring user or service management;
Step 202, described strategic server provide functional entity to return the strategy of described user or described business to described business;
Step 203, described business provide the strategy of functional entity according to described user or described business, manage described user or described business.
The method that the embodiment of the invention provides, the professional policy lookup that provides functional entity to send is provided strategic server, provide functional entity to return the strategy of described user or described business to described business, described business provides the strategy of functional entity according to described user or described business, manage described user or described business, in broadband network, realize user or professional management.
Be described further below in conjunction with technical scheme provided by the invention:
Application example one
Fig. 3 is strategic server and ASP provide the assurance of service quality alternately for business method flow diagram, specifically comprises:
Step 301, the user needs certain business, initiates service request to ASP.
Step 302 after ASP receives the Client-initiated service request, sends ASP to strategic server and uses stream request message (ASP application flow request), and the request strategy server guarantees for this business provides service quality.
Wherein said ASP uses the stream request and comprises that the required service quality of described business guarantees, comprise following at least one: legal service quality, receive maximum bandwidth and minimum bandwidth that described application stream is gone up the priority of data, described application stream; And identify by the five-tuple of described application stream and/or the tie-in line of described application stream.
For example, described ASP uses stream and asks to comprise following attribute:
Appclassifier uses the five-tuple information that flows, and comprises source IP address, source port, protocol number, purpose IP address and destination interface, is used to identify unique application stream;
DslLineId is used for the tie-in line of identifying user in the Local Area Network;
AppQoS, legal the service quality sign or the definition of using stream;
AppPrecedence, sign receives this priority of using flow data;
MaxAppBandwidth uses the maximum bandwidth sign that stream can not exceed;
MinAppBandwidth is necessary for the sign of using the bandwidth that flows the minimum that guarantees.
Step 303, strategic server is used professional required service quality assurance in the stream request message according to this ASP, in conjunction with information such as the user contract, generates the strategy of this business.
Step 304, described strategic server judge whether described broadband network can provide the assurance of service quality for business;
Wherein said strategic server judges that whether described broadband network can provide the assurance of service quality for business, specifically comprises:
Described strategic server notifies the strategy execution body in the described broadband network to carry out professional strategy;
Described strategic server receives the execution result of described strategy execution body;
If execution result is successfully, then described strategic server determines to provide for business the assurance of service quality.
Step 305, strategic server returns ASP to ASP and uses stream response (ASP application flowresponse) message, whether indication ASP can provide the service of this business, if can provide service for this business, then the content of Fa Songing comprises that also described strategic server guarantees the strategy that generates according to the required service quality of described business, and the five-tuple of tie-in line by described application stream and/or described application stream identifies.
For example, wherein this ASP application stream response message comprises following parameter:
DslLineId is used for the tie-in line of identifying user in the Local Area Network, be used for using with ASP the DslLineId coupling of stream request.
Concrete, if the strategy execution body in the broadband network runs succeeded, represent that then broadband network can guarantee for the user provides professional service quality, allows ASP that the service of this business is provided for the user; Otherwise the expression broadband network can not guarantee that indication ASP can not provide the service of this business for the user for the user provides professional service quality.
Step 306, the message that ASP returns according to strategic server, response Client-initiated service request.
Concrete, if strategic server indication ASP then initiates the flow process of service response for the user provides the service of this business, wherein the method for response service all is applicable to this step in the prior art, repeats no more; Otherwise, then refuse this service request.
Application example two
Fig. 4 is that strategic server and ASP are the schematic diagram of the professional relative strategy of ASP inquiring user alternately, specifically comprises:
Step 401, the strategy of ASP real-time perception business, when needs obtain certain professional corresponding strategy information, the bandwidth information that can use of inquiry business for example;
Step 402, ASP send ASP to strategic server and insert session inquiry (ASP AccessSession Query), the identification information that comprises described application stream, the identification information of wherein said application stream is that the five-tuple of described application stream and/or the tie-in line of described application stream identify, be used for service quality, priority and bandwidth of obtaining from strategic server application stream or the like, ASP need not depth perception bearer network policing type, topology information, network state information.
For example, this ASP access session query messages comprises following parameter
DslLineId is used for the tie-in line of identifying user in the Local Area Network;
Appclassifier uses the five-tuple information that flows, and is used to identify unique application stream.
Step 403, strategic server inquiry and this business five-tuple corresponding strategy, comprise information such as service quality, priority, bandwidth, and insert session inquiry response (ASP Access SessionQuery Response) message by ASP and return Query Result to ASP, comprise following at least a: legal service quality, receive maximum bandwidth and minimum bandwidth that described application stream is gone up the priority of data, described application stream.
For example, this ASP access session query response message comprises following parameter:
DslLineId is used for the tie-in line of identifying user in the Local Area Network, and inserts DslLineId coupling in the session query messages with ASP;
Appclassifier uses the five-tuple that flows, and is used to identify unique application stream;
AppQoS, legal the service quality sign or the definition of using stream;
AppPrecedence, sign receives this priority of using flow data;
AppBandwidth uses the up-downgoing occupied bandwidth that flows.
The process of strategic server inquiry also might relate to mutual with bearer network.
Step 404, ASP receives the strategy that strategic server sends, and makes corresponding processing according to this strategy, for example, judges whether this kind of user business is suitable for.
Application example three
Fig. 5 is that strategic server and NSP assign the method schematic diagram of bandwidth for inserting session alternately;
Step 501, the user asks NSP that required resource is provided, for example, the information such as bandwidth of user or concrete business-level.
Step 502, NSP are after receiving this service request, send NSP and insert conversation request (NSPaccess session request) message, comprise that the required service quality of described user guarantees, make strategic server that the assurance of service quality is provided for the user, wherein said Internet Service Provider uses and inserts the required quality of server assurance of session described in the stream request message is the required bandwidth of described access session, and identifies by the tie-in line of described access session.
For example, this NSP access conversation request message comprises following parameter:
DslLineId is used for the tie-in line of identifying user in the Local Area Network;
Sessionbandwidth, NSP are expected for the bandwidth that inserts acquisition conversation.
Step 503, strategic server guarantees according to service quality required in this NSP access session request message, in conjunction with information such as the user contract, generates this user's strategy, the request broadband network is carried out this strategy, so that broadband network guarantees for the user provides service quality;
Step 504, described strategic server judge whether described broadband network can provide the assurance of service quality for the user;
Wherein said strategic server judges that whether described broadband network can provide the assurance of service quality for the user, specifically comprises:
Described strategic server notifies the strategy execution body in the described broadband network to carry out user's strategy;
Described strategic server receives the execution result of described strategy execution body;
If execution result is successfully, then described strategic server determines that described broadband network can provide the assurance of service quality for the user.
Step 505, strategic server is receiving NSP access conversational response (the NSPaccess session response) message that the strategy execution body returns, whether indication NSP allows for this user provides desired service, if allow, the content that sends comprises that also described strategic server guarantees the strategy of generation according to the required service quality of described user, and identify by the tie-in line that inserts session.。
Wherein this message comprises following parameter:
DslLineId is used for the tie-in line of identifying user in the Local Area Network, be used for inserting with NSP the DslLineId coupling of conversation request message.
Concrete, if the strategy execution body in the broadband network runs succeeded, represent that then broadband network can provide the assurance of service quality for the user, indication NSP provide service for this user; Otherwise the expression broadband network can not guarantee that indication NSP can not provide service for the user for the user provides corresponding service quality.
Step 506, the message that NSP returns according to strategic server, response Client-initiated service request.
Concrete, if strategic server indication NSP provides service for the user, then initiate the flow process of service response, wherein the method for response service all is applicable to this step in the prior art, repeats no more; Otherwise, then refuse this service request.
Embodiment four
Fig. 6 is that strategic server and NSP are the concrete schematic diagram that inserts session of NSP inquiry alternately, specifically comprises:
Step 601, NSP real-time perception user's strategy detects in the time of need obtaining certain user tactful, for example user's current bandwidth information.
Step 602, NSP sends NSP and inserts session inquiry (NSP access session query) message, the identification information that comprises described access session, the tie-in line of wherein said access session, the bandwidth of the concrete session of request strategy server lookup, NSP need not depth perception bearer network policing type, topology information, network state information.
For example, this NSP inserts the session query messages and comprises DslLineId, is used for the tie-in line of identifying user in the Local Area Network.
Step 603, strategic server is according to access line sign inquiry corresponding strategy information, insert session inquiry response (NSP access session query response) message by NSP and return the policy information of inquiry, comprise following at least one: current upstream and downstream bandwidth and maximum available bandwidth, and the sign of the tie-in line by described access session.
For example, this NSP access session query response message comprises following parameter:
DslLineId is used for the tie-in line of identifying user in the Local Area Network, be used for the coupling with request message;
Sessionbandwidth comprises that the bandwidth of uplink and downlink is described;
Sessoinmaxbandwidth, the available bandwidth of maximum on the up and up tie-in line.
The process of strategic server inquiry also might relate to mutual with bearer network.
Step 604, NSP therefrom obtain the bandwidth of this session after receiving NSP access session inquiry response, provide service according to the bandwidth information user who newly obtains.
Need to prove, adopt above-mentioned message to carry out alternately in the application example one to four, but be not limited thereto, can also be according to actual request, generate new message or revise and to carry out alternately with the message in the example by redefining,, repeat no more herein because of method and flow process are similar.
In application example one to four, by the negotiation that guarantees about service quality between standard service operation environment and the strategic server, guarantee that broadband network can be user or the professional assurance that service quality is provided, simultaneously also standard the processing scheme when the service operation environment can't detect strategy, avoid occurring can not providing the problem of service because of detecting strategy.
Fig. 7 be provided by the invention a kind of in broadband network the structural representation of professional management system embodiment.In conjunction with method shown in Fig. 2 among the present invention~6, described management system embodiment professional in broadband network comprises that business provides functional entity 701 and strategic server 702, wherein:
Described business provides functional entity 701, is used for the process of service execution the user, to the local strategy required during to described user or described service management of described strategic server inquiry; And the described user who obtains according to inquiry or the strategy of described business, manage described user or described business.
Described strategic server 702 is used for providing functional entity to return the strategy of described user or described business to described business.
Fig. 8 is the structural representation of middle strategic server 702 embodiment illustrated in fig. 7, and described strategic server 702 comprises:
Generation module 801 is used for generating the strategy of described user or described business when described user initiates described business;
Judge module 802 links to each other with described generation module 801, is used to judge whether described broadband network can be described user or the professional assurance that service quality is provided;
Sending module 803 links to each other with described judge module 802, and being used for provides functional entity to send the strategy of described user or described business to described business when described broadband network can provide the assurance of service quality for described user or described business.
Fig. 9 is the structural representation of middle judge module 802 embodiment illustrated in fig. 8, and described judge module 802 comprises:
Notification unit 901 is used for notifying the strategy execution body of described broadband network to carry out the strategy of described user or described business;
Receiving element 902 is used to receive the execution result of described strategy execution body;
Determining unit 903, being used at described execution result is successfully the time, determines to provide for described user or described business the assurance of service quality.
The management system that the embodiment of the invention provides, the professional policy lookup that provides functional entity to send is provided strategic server, provide functional entity to return the strategy of described user or described business to described business, described business provides the strategy of functional entity according to described user or described business, manage described user or described business, in broadband network, realize user or professional management; Simultaneously, business provides functional entity also can pass through to strategic server inquiry specific user, professional pairing real-time policy, thereby service better is provided.
One of ordinary skill in the art will appreciate that all or part of step that realizes the foregoing description is to instruct relevant hardware to finish by program, described program can be stored in a kind of computer-readable recording medium, this program comprises one of step or its combination of method embodiment when carrying out.
In addition, each functional unit in each embodiment of the present invention can adopt the form of hardware to realize, also can adopt the form of software function module to realize.If described integrated module realizes with the form of software function module and during as independently production marketing or use, also can be stored in the computer read/write memory medium.
The above-mentioned storage medium of mentioning can be a read-only memory, disk or CD etc.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the described protection range of claim.

Claims (15)

1. a management method professional in broadband network is characterized in that, comprising:
Business provides functional entity required strategy when strategic server inquiring user or service management;
Described strategic server provides functional entity to return the strategy of described user or described business to described business;
Described business provides the strategy of functional entity according to described user or described business, manages described user or described business.
2. method according to claim 1 is characterized in that, described business provides functional entity to comprise one of following or combination in any: Internet Service Provider (NSP), application service provider (ASP).
3. method according to claim 1 is characterized in that, described strategic server provides functional entity to return the strategy of described user or described business to described business, comprising:
When described user initiated described business, described strategic server generated the strategy of described user or described business;
Described strategic server judges whether described broadband network can be described user or the professional assurance that service quality is provided;
If described broadband network can provide the assurance of service quality for described user or described business, then described strategic server provides functional entity to send the strategy of described user or described business to described business.
4. method according to claim 3 is characterized in that, described strategic server judges that whether described broadband network can be described user or the professional assurance that service quality is provided, and comprising:
Described strategic server notifies the strategy execution body in the described broadband network to carry out the strategy of described user or described business;
Described strategic server receives the execution result of described strategy execution body;
If execution result is successfully, then described strategic server determines to provide for described user or described business the assurance of service quality.
5. according to the arbitrary described method of claim 1 to 4, it is characterized in that,
When described user initiates described business, if it is the application service provider that described business provides functional entity, described application service provider sends the application service provider to described strategic server and uses the stream request message, comprises that the required service quality of described business guarantees; Described strategic server sends the application service provider and uses the stream response message, comprises that described strategic server guarantees the strategy that generates according to the required service quality of described business.
6. method according to claim 5 is characterized in that,
Described application service provider uses and uses the required quality of server assurance of stream described in the stream request message, comprise following at least one: legal service quality, receive maximum bandwidth and minimum bandwidth that described application stream is gone up the priority of data, described application stream, and identify by the five-tuple of described application stream and/or the tie-in line of described application stream;
It is to identify by the tie-in line of described application stream and/or the five-tuple of described application stream that described application service provider uses the stream response message.
7. according to the arbitrary described method of claim 1 to 4, it is characterized in that,
When described user initiates described business, if it is the Internet Service Provider that described business provides functional entity, described Internet Service Provider sends the Internet Service Provider to described strategic server and inserts conversation request message, comprises that the required service quality of described user guarantees; Described strategic server sends the Internet Service Provider and inserts conversational response message, comprises that described strategic server guarantees the strategy that generates according to the required service quality of described user.
8. method according to claim 7 is characterized in that,
Described Internet Service Provider uses and inserts the required quality of server assurance of session described in the stream request message is the required bandwidth of described access session, and identifies by the tie-in line of described access session;
It is to identify by the tie-in line that inserts session that described Internet Service Provider uses the stream request message.
9. method according to claim 2 is characterized in that,
When described user carries out described business, if it is the application service provider that described business provides functional entity, described application service provider comprises the identification information that described application is flowed by the strategy that the application service provider uses the described business of continuous query information query; Described strategic server is used the strategy that the continuous query response message sends described business by the application service provider.
10. method according to claim 9 is characterized in that,
Described application service provider uses the identification information that continuous query message comprises described application stream, and the identification information of wherein said application stream is that the five-tuple of described application stream and/or the tie-in line of described application stream identify;
Described application service provider uses described in the continuous query response message professional strategy and comprises following at least a: legal service quality, receive maximum bandwidth and minimum bandwidth that described application stream is gone up the priority of data, described application stream.
11. method according to claim 2 is characterized in that,
When described user carries out described business, if it is the Internet Service Provider that described business provides functional entity, described Internet Service Provider inserts the strategy that the session query messages is inquired about described user by the Internet Service Provider, comprises the identification information of described access session; Described strategic server inserts the strategy that the session query response message sends described user by the Internet Service Provider.
12. method according to claim 11 is characterized in that,
Described Internet Service Provider inserts the tie-in line that the session query messages comprises described access session;
Described Internet Service Provider insert the session query response message comprise following at least one: current upstream and downstream bandwidth and maximum available bandwidth, and the sign of the tie-in line by described access session.
13. a management system professional in broadband network is characterized in that, comprises that business provides functional entity and strategic server, wherein:
Described business provides functional entity, is used for the process of service execution the user, to the local strategy required during to described user or described service management of described strategic server inquiry; And the described user who obtains according to inquiry or the strategy of described business, manage described user or described business.
Described strategic server is used for providing functional entity to return the strategy of described user or described business to described business.
14. system according to claim 13 is characterized in that, described strategic server comprises:
Generation module is used for generating the strategy of described user or described business when described user initiates described business;
Judge module is used to judge whether described broadband network can be described user or the professional assurance that service quality is provided;
Sending module is used for providing functional entity to send the strategy of described user or described business to described business when described broadband network can provide the assurance of service quality for described user or described business.
15. system according to claim 14 is characterized in that, described judge module comprises:
Notification unit is used for notifying the strategy execution body of described broadband network to carry out the strategy of described user or described business;
Receiving element is used to receive the execution result of described strategy execution body;
Determining unit, being used at described execution result is successfully the time, determines to provide for described user or described business the assurance of service quality.
CN201010161214.9A 2010-04-12 2010-04-12 Service management method and system in broadband network Expired - Fee Related CN102215159B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201010161214.9A CN102215159B (en) 2010-04-12 2010-04-12 Service management method and system in broadband network
PCT/CN2011/071388 WO2011127771A1 (en) 2010-04-12 2011-02-28 Method and system for managing services in broadband network

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