CN101753408A - Method and system for determining strategy - Google Patents

Method and system for determining strategy Download PDF

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Publication number
CN101753408A
CN101753408A CN 200810179261 CN200810179261A CN101753408A CN 101753408 A CN101753408 A CN 101753408A CN 200810179261 CN200810179261 CN 200810179261 CN 200810179261 A CN200810179261 A CN 200810179261A CN 101753408 A CN101753408 A CN 101753408A
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China
Prior art keywords
statistical analysis
business
information
implementation strategy
module
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CN 200810179261
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Chinese (zh)
Inventor
杨波
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ZTE Corp
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ZTE Corp
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Priority to CN 200810179261 priority Critical patent/CN101753408A/en
Priority to PCT/CN2009/073462 priority patent/WO2010063182A1/en
Publication of CN101753408A publication Critical patent/CN101753408A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems 
    • H04L12/56Packet switching systems

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention discloses a method for determining a strategy. When the method makes a strategic decision, a service recognition system determines an execution strategy according to statistical analysis information. When the method makes the strategic decision, the statistical analysis information is combined with a reference strategy to determine the execution strategy, and the statistical analysis information is considered comprehensively when the method makes the strategic decision, so the determined execution strategy is more reasonable and has higher effectiveness, the dynamic control of services is realized, and the optimum matching of the strategy and the network state is achieved.

Description

A kind of strategy is determined method and system
Technical field
The present invention relates to the Internet communication technology field, relate in particular to a kind of strategy and determine method and system.
Background technology
In the Internet progressively in the process of multiple service supporting net evolution, no matter be that regulator, operator or terminal use have higher requirement to the professional control ability of network.For realize to the management of network operation and control, to professionally without approval forbid, the management of network safety prevention and network and service resources, business identifying system arises at the historic moment.
Progressively expansion along with the business identifying system scale, strategic decision-making to system is had higher requirement, in the prior art, business identifying system is controlled business according to the strategy of keeper's input, this mode can't be according to the practical operation situation of network, realization is controlled flexibly and effectively to business, might cause the irrational restriction of business, hinders professional normal operation.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of strategy and determines method and system, dynamically determines implementation strategy, realize to business flexibly, reasonably control.
For solving the problems of the technologies described above, a kind of strategy of the present invention is determined method, and when carrying out strategic decision-making, business identifying system is determined implementation strategy according to statistical analysis information.
Further, statistical analysis information comprises business statistics information, and business identifying system is determined the implementation strategy of control service traffics according to business statistics information.
Further, permission flow as if the business of having stipulated to carry out on the link, when the actual flow of the business of carrying out on the link of business statistics information indication surpasses the permission flow, the implementation strategy of then controlling service traffics is: the business on the link is carried out speed limit or blocking-up, and actual flow professional on the control link is allowing in the flow.
Further, when business statistics information also indicates the business of carrying out on the link to comprise to have high priority or low priority a plurality of professional, the implementation strategy of then controlling service traffics is: the low priority traffice on the link is carried out speed limit or blocking-up, allow the current of high-priority service, actual flow professional on the control link is allowing in the flow.
Further, statistical analysis information comprises user's characteristic information, and business identifying system is determined the implementation strategy of control customer flow according to user's characteristic information.
Further, statistical analysis information comprises status information of equipment, and business identifying system determines to ensure the implementation strategy of professional normal execution or network load equilibrium according to status information of equipment.
Further, a kind of strategy is determined system, and this system comprises: policy decision module, statistical analysis module and Executive Module, wherein:
Policy decision module is used for obtaining statistical analysis information from statistical analysis module, determines implementation strategy according to statistical analysis information, and implementation strategy is sent to Executive Module;
Statistical analysis module is used for obtaining initial data from Executive Module, and initial data is carried out statistical analysis, generates statistical analysis information, provide this statistical analysis information to policy decision module as decision-making foundation;
Executive Module is used for according to the implementation strategy that receives business being controlled, and the record initial data.
Further, statistical analysis information comprises business statistics information, and policy decision module is determined the implementation strategy of control service traffics according to business statistics information.
Further, statistical analysis information comprises user's characteristic information, and policy decision module is determined the implementation strategy of control customer flow according to user's characteristic information.
Further, statistical analysis information comprises status information of equipment, and policy decision module determines to ensure the implementation strategy of network load equilibrium according to status information of equipment.
Further, initial data is the business of generation in professional execution the and/or the information of flow.
In sum, the present invention is when carrying out strategic decision-making, statistical analysis information is combined with reference policy, determine implementation strategy, take all factors into consideration statistical analysis information in strategic decision-making, make definite implementation strategy more reasonable, actual effect is higher, and realized dynamic control, reached the optimum Match of strategy with network state to business.
Description of drawings
Fig. 1 is the flow chart of implementation strategy decision methods of the present invention;
Fig. 2 is the Organization Chart of the system of implementation strategy decision-making of the present invention.
Embodiment
At present, business identifying system need carry out statistical analysis to initial data in the internet, generate statistical analysis information, with the foundation of statistical analysis information as printing reports and generation charge information, yet, consider that statistical analysis information is the statistic analysis result of the initial data of generation during business is carried out, control has important directive significance to business, therefore, among the present invention with the reference information of statistical analysis information as strategic decision-making.
Statistical analysis information comprises: business statistics information, user's characteristic information and status information of equipment; Wherein, business statistics information comprises: based on the statistical information of service traffics, the flow direction and type, at the statistical information of flow, the flow direction, traffic trends and the flow distribution of concrete business, at the statistical information of the speed of business datum, linking number, byte number; User's characteristic information comprises: the identification information of user terminal, and the statistical information of the IP address or the network segment is to the statistical information of action, interest and the state of user terminal; Status information of equipment comprises: based on the statistical information of physics or logical links.
Among the present invention, business identifying system is divided into policy decision module, Executive Module and statistical analysis module, wherein,, and communication port all is set at policy decision module and statistical analysis module and Executive Module between the two between statistical analysis module and the Executive Module.Policy decision module is obtained statistical analysis information from statistical analysis module, make a strategic decision in conjunction with the reference policy (strategy of keeper's input or static configuration) of keeper's input according to statistical analysis information, determine implementation strategy, and implementation strategy is handed down to Executive Module.
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described:
Fig. 1 determines method for strategy of the present invention, comprises the steps:
101: statistical analysis module obtains initial data from Executive Module, and the initial data that gets access to is carried out statistical analysis, generates statistical analysis information;
Above-mentioned initial data is the business of generation in business is carried out and/or the information of flow, and business information can be the flow of business etc., and flow information can be the flow of Executive Module.
102: policy decision module is obtained statistical analysis information from statistical analysis module, in conjunction with reference policy, determines implementation strategy according to this statistical analysis information;
Policy decision module by and statistical analysis module between information channel, obtain statistical analysis information from statistical analysis module.Reference policy is input in the policy decision module in advance by the keeper.
When determining implementation strategy, policy decision module in conjunction with reference policy, is determined the implementation strategy of control service traffics such as permission, blocking-up or speed limit with the business statistics information obtained.For example: reference policy is that permission flow professional on the link 1 is in the 500M, surpassed 500M if from get access to business statistics information, find actual flow professional on the link 1, and carry out on the link 1 multiple business is arranged, the business that comprises high priority and low priority, according to above information, the implementation strategy that policy decision module is determined comprises: the business to low priority on the link 1 is carried out speed limit or blocking-up, allow the current of high-priority service, total flow professional on the control link 1 is in 500M.
Policy decision module in conjunction with reference policy, is determined the implementation strategy of control customer flow with the user's characteristic information obtained, limits or forbids that the user uses some application.For example: reference policy is the addressable website B of user A, if find that from user's characteristic information user A is frequent, malice access site B, caused the attack to website B, then the implementation strategy determined of policy decision module comprises: forbid user A access site B once more within a certain period of time.
Policy decision module is according to the status information of equipment that obtains, determine to ensure Network Load Balance or the professional normal implementation strategy of carrying out, for example: discovery link 2 or certain equipment may break down or is congested from the statistical information of physics or logical links, then the definite implementation strategy of policy decision module comprises: Business Stream is avoided link 2, guarantees that business data transmission is unimpeded.
103: policy decision module is handed down to Executive Module with implementation strategy;
104: after Executive Module receives implementation strategy, business is controlled according to the requirement of implementation strategy, and the initial data of record traffic execution, jump to step 101.
Fig. 2 is the system of implementation strategy decision-making of the present invention, comprising: policy decision module, statistical analysis module and Executive Module, wherein:
Policy decision module is used for obtaining statistical analysis information from statistical analysis module, determines implementation strategy according to statistical analysis information, and implementation strategy is sent to Executive Module; Statistical analysis information comprises business statistics information, user's characteristic information and status information of equipment, and policy decision module is determined the implementation strategy of control service traffics according to business statistics information; According to user's characteristic information, determine the implementation strategy of control customer flow; According to status information of equipment, determine to ensure the balanced or professional normally implementation strategy of operation of network load.
Statistical analysis module is used for obtaining the professional initial data that produces of carrying out from Executive Module, and initial data is carried out statistical analysis, generates statistical analysis information.
Executive Module is used for according to the implementation strategy that receives business being controlled, and the initial data that produces in the record traffic execution.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (11)

1. a strategy is determined method, it is characterized in that, when carrying out strategic decision-making, business identifying system is determined implementation strategy according to statistical analysis information.
2. the method for claim 1 is characterized in that, described statistical analysis information comprises business statistics information, and described business identifying system is determined the implementation strategy of control service traffics according to described business statistics information.
3. method as claimed in claim 2 is characterized in that,
Permission flow as if the business of having stipulated to carry out on the link, when the actual flow of the business of carrying out on the described link of described business statistics information indication surpasses described permission flow, the implementation strategy of then described control service traffics is: the business on the described link is carried out speed limit or blocking-up, control actual flow professional on the described link in described permission flow.
4. method as claimed in claim 3 is characterized in that,
When described business statistics information also indicates the business of carrying out on the described link to comprise to have high priority or low priority a plurality of professional, the implementation strategy of then described control service traffics is: the low priority traffice on the described link is carried out speed limit or blocking-up, allow the current of high-priority service, control actual flow professional on the described link in described permission flow.
5. the method for claim 1 is characterized in that, described statistical analysis information comprises user's characteristic information, and described business identifying system is determined the implementation strategy of control customer flow according to described user's characteristic information.
6. the method for claim 1 is characterized in that, described statistical analysis information comprises status information of equipment, and described business identifying system determines to ensure the implementation strategy of professional normal execution or network load equilibrium according to described status information of equipment.
7. a strategy is determined system, it is characterized in that, this system comprises: policy decision module, statistical analysis module and Executive Module, wherein:
Described policy decision module is used for obtaining statistical analysis information from described statistical analysis module, determines implementation strategy according to described statistical analysis information, and described implementation strategy is sent to described Executive Module;
Described statistical analysis module is used for obtaining initial data from described Executive Module, and described initial data is carried out statistical analysis, generates described statistical analysis information, provide this statistical analysis information to policy decision module as decision-making foundation;
Described Executive Module is used for according to the implementation strategy that receives business being controlled, and the record initial data.
8. system as claimed in claim 7 is characterized in that, described statistical analysis information comprises business statistics information, and described policy decision module is determined the implementation strategy of control service traffics according to described business statistics information.
9. system as claimed in claim 7 is characterized in that, described statistical analysis information comprises user's characteristic information, and described policy decision module is determined the implementation strategy of control customer flow according to described user's characteristic information.
10. system as claimed in claim 7 is characterized in that, described statistical analysis information comprises status information of equipment, and described policy decision module determines to ensure the implementation strategy of network load equilibrium according to described status information of equipment.
11. system as claimed in claim 7 is characterized in that, described initial data is the business of generation in professional execution the and/or the information of flow.
CN 200810179261 2008-12-04 2008-12-04 Method and system for determining strategy Pending CN101753408A (en)

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CN 200810179261 CN101753408A (en) 2008-12-04 2008-12-04 Method and system for determining strategy
PCT/CN2009/073462 WO2010063182A1 (en) 2008-12-04 2009-08-24 Method and system for determining strategy

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Application Number Priority Date Filing Date Title
CN 200810179261 CN101753408A (en) 2008-12-04 2008-12-04 Method and system for determining strategy

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CN101753408A true CN101753408A (en) 2010-06-23

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102984077A (en) * 2012-12-04 2013-03-20 中国联合网络通信集团有限公司 Network congestion control method and system
CN104283801A (en) * 2013-07-04 2015-01-14 中兴通讯股份有限公司 Method and system for processing service data

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100518149C (en) * 2004-11-17 2009-07-22 华为技术有限公司 Flow controlling method for message system
CN100574310C (en) * 2007-08-24 2009-12-23 中国科学院计算技术研究所 A kind of credit flow control method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102984077A (en) * 2012-12-04 2013-03-20 中国联合网络通信集团有限公司 Network congestion control method and system
CN102984077B (en) * 2012-12-04 2015-09-16 中国联合网络通信集团有限公司 The control method of network congestion and system
CN104283801A (en) * 2013-07-04 2015-01-14 中兴通讯股份有限公司 Method and system for processing service data

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Application publication date: 20100623