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Method and system for upgrading network equipment

A technology for network equipment and upgrade results, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve the problems of high cost and cumbersome implementation process, and achieve the effect of simple implementation method and cost saving

Inactive Publication Date: 2014-01-01
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this automatic upgrade method can save the manual configuration work and improve the upgrade efficiency, it needs to rely on a third party, that is, the switch to complete the upgrade operation of the network device during the execution process. Therefore, when the network management server performs the upgrade management of the network device, Need to complete the additional configuration of the third party, the cost is more expensive, and the implementation process is cumbersome

Method used

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  • Method and system for upgrading network equipment
  • Method and system for upgrading network equipment
  • Method and system for upgrading network equipment

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Embodiment Construction

[0037] The basic idea of ​​the present invention is: the network management server establishes transmission control protocol (TCP) connection with the network equipment; corresponding upgrade operation, and return the corresponding upgrade result to the network management server through the private protocol carried by TCP.

[0038] Further, after the upgrade of the network device is completed, the network management server notifies the network device to disconnect the TCP connection between the two through the private protocol carried by the TCP, and the network device executes the disconnection operation of the TCP connection after receiving the notification.

[0039] Wherein, the private protocol includes a variety of message types, which are respectively used for communication between the network management server and the network equipment in different upgrade stages; the private protocol carried by the TCP is: after the private protocol is encapsulated in TCP, the network m...

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Abstract

The disclosure discloses a method for upgrading a network device, which comprises: establishing, by a network management server, a Transmission Control Protocol (TCP) connection with the network device (101); during an upgrade process, transmitting, by the network management server, a private protocol born on the TCP to the network device to notify the network device to be upgraded, then executing, by the network device, a corresponding upgrade operation after receiving the notification and returning an upgrade result to the network management server through the private protocol born on the TCP (102). The disclosure also discloses a system for upgrading a network device. With the method and the system, the purpose of implementing automatic upgrade for a network device can be achieved without a third party and the implementation is simple.

Description

technical field [0001] The invention relates to network equipment upgrade technology in the communication field, in particular to a method and system for network equipment upgrade. Background technique [0002] In the traditional network planning and deployment process, a large number of network devices need to be manually configured one by one at the beginning of network access, and the subsequent network device version upgrade process is also completed manually. Therefore, the configuration process often consumes a lot of manpower. , In addition, due to the complex process of network deployment, it is easy to make mistakes when configuring manually. It can be seen that an upgrade method that is simple and accurate in configuration is needed during the network deployment process. [0003] At present, a method for automatic upgrade of network equipment has been proposed to achieve the purpose of accurate configuration. For example, the network management server completes th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L29/06
CPCG06F8/65H04L41/082H04L67/34H04L41/0806H04L41/0813
Inventor 杨洋
Owner ZTE CORP