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Method and network system for realizing mobile internet protocol (IP) management

A network system and network technology, applied in the direction of network data management, wireless network protocol, electrical components, etc., can solve the problems of mobile IP management, unseparated control functions and incapable of layered network structure, not suitable for large and complex networks, etc.

Inactive Publication Date: 2012-07-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0017] The present invention provides a method and network system for realizing mobile IP management, so as to solve the problem that the existing mobile IP management does not separate the control function and the bearer control function. It is applied to hierarchical networks and is not suitable for large and complex networks

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  • Method and network system for realizing mobile internet protocol (IP) management
  • Method and network system for realizing mobile internet protocol (IP) management
  • Method and network system for realizing mobile internet protocol (IP) management

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Embodiment Construction

[0046]In order to better realize the terminal mobility management in the complex layered control network, the present invention separates the mobility management function entity into a mobility control (MC) entity and a mobility forwarding (MF) entity on the basis of the original mobile IP technology, In order to better apply mobile IP management to a layered control network similar to NGN.

[0047] refer to figure 2 As shown, the transmission network is mainly divided into two planes, namely the control plane and the forwarding plane. ) and other functions; the forwarding plane mainly realizes message processing and forwarding functions under the action of the control plane. In mobile IP management, a mobility control entity (Mobility Control) and a mobility forwarding function entity (Mobility Forwarding) are respectively located at the control plane and the forwarding plane.

[0048] The mobile control entity (MC) is the core management entity in the mobile IP mechanism,...

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Abstract

The invention discloses a method for realizing mobile internet protocol (IP) management, which comprises the following steps that: a mobile node sends a mobile registration signaling to a mobile control (MC) entity in transmission layer control functional entities in a network; the MC entity of the mobile node registers a user, returns registration response to the mobile node and transmits a control signaling to a mobile forwarding (MF) entity in transmission layer bearing functional entities; and after receiving a request signaling of the registered user, the MC entity controls the MF entity to provide communication services for the user. The invention also discloses a network system for realizing mobile IP management.

Description

technical field [0001] The present invention relates to mobile communication technology, in particular to a method and network system for realizing mobile IP management. Background technique [0002] Because the Internet INTERNET has good communication ability, massive information storage and acquisition ability, therefore, the basic technology to build the Internet - IP technology has become a common technology of the network, and various related and unrelated networks are vying to use IP technology. Compatible with IP technology. On this basis, the industry has proposed a technology called mobile IP to solve the problem of maintaining service continuity while users are roaming. Due to the rapid expansion of the Internet, there is a shortage of IP addresses, and IP addresses will soon be exhausted. To solve this problem, IPv6 is developed on the basis of the current IP technology (IPv4); the corresponding mobile IP technology has also been developed from MIP4 to MIP6 (Mob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/08H04W80/04
Inventor 戴险峰
Owner HUAWEI TECH CO LTD
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