A dynamic routing method, routing server and system for heterogeneous networks

A heterogeneous network and server technology, applied in the network field, can solve the problem of large workload of manual configuration and deployment

Active Publication Date: 2017-10-31
SHENZHEN ZTE NETVIEW TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In order to solve the problem in the prior art that manual configuration is required when the configuration information of controllable nodes or network information of non-controllable nodes in a heterogeneous network changes, the purpose of the present invention is to provide A dynamic routing method, routing server and system for heterogeneous networks

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  • A dynamic routing method, routing server and system for heterogeneous networks
  • A dynamic routing method, routing server and system for heterogeneous networks
  • A dynamic routing method, routing server and system for heterogeneous networks

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Embodiment approach

[0122] In a preferred embodiment, when a certain connection port of a controllable node 10 changes, it only needs to re-receive the downlink communication packet of one of the session nodes, and the routes of all other session nodes belonging to the original connection port can be repaired at the same time. information.

[0123] In a preferred implementation mode, no matter whether the controllable node 10 or the non-controllable node 30 changes, in the embodiment of the present invention, the user can realize the automatic update of the routing table information of the routing server only by configuring the controllable node .

[0124] The construction and update implementation process of the entire dynamic routing will be combined with the attached Figure 2-4 Described in detail, the communication parties are a session node and a non-controllable node at the controllable end, respectively named as node A and node B, where node A is in the Ethernet network, and node B is in...

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Abstract

The invention discloses a dynamic routing method, a routing server and a system for a heterogeneous network. The node sends a downlink data packet to the destination uncontrollable node; the routing server parses and obtains the network address information of the controllable node carried in the downlink data packet, the current connection port information and the network address information of the destination uncontrollable node, and updates accordingly routing table. Through the present invention, when the configuration information of the controllable nodes or the network information of the non-controllable nodes of the heterogeneous network changes, the routing table information of the routing server can be automatically and dynamically updated, realizing automatic configuration and avoiding manual configuration. In addition, the throughput of the entire network system is improved due to the use of concurrent transmission that supports multiple connections to the same controllable end system.

Description

technical field [0001] The present invention relates to the field of network technology, in particular to a method, server and system for implementing dynamic routing at the junction of heterogeneous networks for realizing cross-network data transmission. Background technique [0002] Such as figure 1 As shown, in the heterogeneous network, the routing addressing modes of the type-a network (such as Ethernet) where the Ax node is located and the type-b network (such as a CDMA mobile communication network) where the Bx node is located are different. For Ax nodes, users can configure network information and service parameters. In a heterogeneous network, such nodes can be called "controllable nodes". Since Bx nodes are in a third-party network, users cannot actively configure them. , so such nodes can be called "uncontrollable nodes" in heterogeneous networks. The a-type and b-type networks meet at C, so to realize the data interaction from Ax node to Bx node, it is necessar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/741H04L12/751H04L29/12H04L45/74H04L45/02
Inventor 雷军袁马军马志鸿
Owner SHENZHEN ZTE NETVIEW TECH
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