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Link negotiation processing method, device and system

A processing method and equipment technology, applied in the field of communication, can solve the problems of large time delay, complicated steps, affecting execution efficiency, etc., and achieve the effect of improving work efficiency, the method is simple and not complicated, and the process is saved

Inactive Publication Date: 2010-08-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] There is a long delay in the process of link negotiation between the devices at both ends of the link until the link is established, which affects execution efficiency; and frequent message exchanges are required, and the steps are complicated

Method used

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  • Link negotiation processing method, device and system
  • Link negotiation processing method, device and system
  • Link negotiation processing method, device and system

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Experimental program
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Embodiment approach

[0069] For the QBOOTP protocol message sent by the link establishment initiator device to the link establishment target device, it should be noted that, in one implementation mode, there may be cascading between the link establishment target device and other devices, and the link establishment initiator device sends The QBOOTP protocol message may also carry: device identification information of the link establishment target device, which is used to identify the link establishment target device specified by the QBOOTP protocol message. Correspondingly, if other devices cascaded with the link-building target device receive the above-mentioned QBOOTP protocol message, they will identify whether they are the link-building target device specified in the protocol message according to the device identification information of the link-building target device. , the QBOOTP protocol packet is discarded. When the target device for establishing a link and the initiating device for establi...

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Abstract

The embodiment of the invention discloses a link consultation processing method, a device and a system. The method comprises the following steps: receiving quick negotiation protocol QBOOTP protocol message transmitted by linking initiation equipment, wherein the QBOOTP protocol message is sent to linking target equipment when the linking initiation equipment detects that the linking initiation equipment cannot communicate with the linking target equipment, and the QBOOTP protocol message carries the link type and the IP of a port at the side of the linking target equipment of a link used by the linking initiation equipment; carrying out link negotiation between the linking target equipment and the linking initiation equipment according to the link type and the IP of the port. The scheme provided by the embodiment of the invention can reduce message interaction and save working process.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communication, and in particular, to a link negotiation processing method, device and system. Background technique [0002] In the prior art, a link can be understood as a facility or medium for communication between devices in a communication network. Taking the communication between the base station and the base station controller as an example, in order to reduce the cost of centralized maintenance of the base station, the base station controller supports the maintenance of the base station by establishing a link with the base station controller and automatically obtaining the data configuration of the base station from the base station controller Way. The base station and the base station controller can send and receive data through physical ports such as E1 / T1 interface or Ethernet (Ethernet; hereinafter referred to as ETH) interface, and the protocol used can be Asynchrono...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/02H04W80/02
Inventor 吴立昌
Owner HUAWEI TECH CO LTD