Tactical management based method and architecture used for communication system
A communication system and policy management technology, applied in the field of communication, can solve the problem that the static configuration of the policy cannot respond in time to the change of demand and so on.
Inactive Publication Date: 2011-08-31
BEIJING UNIV OF POSTS & TELECOMM
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[0004] The purpose of the present invention is to solve the problem that the existing policy-based management method cannot respond to changes in demand due to the static configuration characteristics of the policy
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[0084] The invention proposes a policy-based management method and system structure applied to a communication system. The strategy in the proposed management method is dynamically generated, which can respond to changes in demand in time, reduces the management complexity caused by different needs, and reduces human participation as much as possible. In addition, the proposed policy architecture decomposes the high-level goals of users and managers into low-level goals, and ensures the success of network operations through monitoring feedback.
[0085] In order to achieve the above purpose, the present invention provides a policy-based policy management architecture that can dynamically generate policies, including a policy manager that receives high-level goals from operators and users, and refines these high-level goals into a series of low-level It implements the policy registration, policy re-evaluation, and policy allocation functions of the policy management plane. The...
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The utility model discloses a strategy management-based method and system which is used for the communication system. The system comprises: a strategy management device is connected with a strategy base, a network monitor and a terminal monitor via the network, so as to realize the strategy management; the strategy base is connected with the strategy management device via the network to store the strategy; the network monitor is connected with the strategy management device via the network to monitor the network information. Thus, the strategy management device can be triggered to distribute the appropriate strategy and the strategy implementation result can be returned to the strategy management device for updating or generating the strategy; the terminal end monitor is connected with the strategy management device via the network to monitor the termination message and trigger the strategy management device to distribute appropriate strategy and the strategy implementation result can be returned to the strategy management device for updating or generating the strategy.
Description
technical field [0001] The present invention relates to the communication field, in particular to a policy-based management method and system. Background technique [0002] The heterogeneity of the network is the most important feature of the future communication system. A heterogeneous network consists of terminals and network facilities that support multiple wireless access technologies and have configurable capabilities. Among them, realizing autonomous communication is an important goal of heterogeneous network development. Autonomous communication requires as little human involvement as possible, and policy-based management is an important way to solve this problem. This method can simplify the management process, and problems such as allocation of network resources, initialization of network bandwidth, optimization of QoS and security guarantee can be solved by generating policies. [0003] In the current policy-based management method, policies are statically confi...
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IPC IPC(8): H04W28/16H04L12/24H04L12/26
Inventor 张平冯志勇纪阳陈杰赵臻真驰骋
Owner BEIJING UNIV OF POSTS & TELECOMM