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Selectable route optimization method of distributed mobile management

An optimization method and mobility technology, applied in the direction of electrical components, wireless communication, etc., can solve the problem of not being able to meet the application, and achieve the effect of promoting the application prospect.

Inactive Publication Date: 2013-02-20
BEIJING UNIV OF POSTS & TELECOMM
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  • Claims
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AI Technical Summary

Problems solved by technology

Because the characteristics of mobile Internet applications and their requirements for service quality vary widely, there is almost no "optimal" routing optimization solution, and a unified optimization strategy is obviously unable to meet the needs of the application itself.

Method used

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  • Selectable route optimization method of distributed mobile management
  • Selectable route optimization method of distributed mobile management
  • Selectable route optimization method of distributed mobile management

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Embodiment Construction

[0047] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and the application scenarios of the embodiments.

[0048] Because there are multiple optimization strategies coexisting on the network, the routing optimization method of the optional distributed mobility management of the present invention is to set a proxy mobile IPv6 option, so that it can be established and maintained in the session. A proxy mobile IPv6 packet is carried and sent out, so that the router can select and execute the corresponding optimized routing strategy according to the user request or the configuration characteristics of the local router, and at the same time bring diversified support for optimization strategies to the proxy mobile IPv6 network, so that The support of the network itself for different applications is more refined and optimized. ...

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Abstract

Provided is a selectable route optimization method of distributed mobile management. An option of an agency mobile internet protocol version 6 (IPv6) is set to send out along carrying of agency mobile IPv6 message in a conversation building and keeping process to enable a router to conveniently select and execute corresponding route optimizing strategies according to user requests or configuration characteristics of the local router, simultaneously diversification supports on the optimizing strategies are provided for an agency mobile IPv6 network to fine and optimize supports of different applications through the network. The option is a mobile option with variable length and containing zero, one or a plurality of type-length-value codes, and the total word length of the option is integral multiples of 8 bits. A region and a coding format follow requirements for 6.2 bits of RFC3775 to enable a mobile access gateway to ignore and skip unrecognizable option number and option contents. The selectable route optimization method can be applicable to various application fields and has good popularization and application prospects.

Description

technical field [0001] The present invention relates to an optional route optimization method for distributed mobility management, to be precise, relates to a protocol involving Mobile IPv6 (Mobile IPv6) and Proxy Mobile IPv6 (Proxy Mobile IPv6). , so that the anchor point (access router) of the network session can identify the routing optimization requirements for the newly initiated session, and then use different routing optimization strategies for the session during the terminal movement process to achieve multiple optimization strategies and controllable routing An optimization method, belonging to the technical field of multimedia communication, Background technique [0002] The traditional IP packet routing and quality of service control technology only analyzes the five-tuple information including source address, destination address, source port, destination port and protocol type in the IP packet header to determine the basic information of the traffic. Traditional...

Claims

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Application Information

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IPC IPC(8): H04W40/02
Inventor 赵钦闫屾吴永娟彭飞翔马严刘敬晖高静雯
Owner BEIJING UNIV OF POSTS & TELECOMM
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