Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A backup method and device

A backup and unique technology, applied in the field of computer communication, can solve the problems of increasing the production cost of communication equipment and increasing the purchase cost of users

Active Publication Date: 2014-10-29
RAISECOM TECH
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] First. It is necessary to add a redundant physical device to each working device, and back up the redundant physical device with the same data content as the working device, so a lot of redundant data is generated;
[0005] Second, when the user does not need to use a certain work equipment, the user also has to purchase the redundant physical equipment corresponding to the work equipment while purchasing the communication equipment. Therefore, while increasing the production cost of the communication equipment, It also increases the user's purchase cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A backup method and device
  • A backup method and device
  • A backup method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Embodiment 1, the embodiment of the present invention provides the first backup method, the specific process is as follows figure 2 Shown:

[0050] Step 21, the network management board judges whether there are service boards inserted in the slots corresponding to the primary slot identifiers of the mutual protection pair and the paired secondary slot identifiers in the configuration information according to the configuration information used for presetting, If yes, continue to step 22; otherwise, end the operation; the configuration information includes the main slot identification and the secondary slot identification set as a pair of protection pairs; the main slot identification is used to uniquely identify the plug-in The slot of the service board in the state; the secondary slot identification is used to uniquely identify the slot in which the service board in the standby state is inserted;

[0051] In this step, the configuration information also includes an op...

Embodiment 2

[0062] The embodiment of the present invention provides the second backup method, which is used to implement the backup operation when a new service board is inserted into the slot. The specific process is as follows: image 3 Shown:

[0063] Step 31, when the network management board determines that there is a new service board to be inserted into the slot, it is judged whether the slot identification corresponding to the slot where the new service board is inserted is a secondary slot identification; if yes, proceed to step 32; otherwise Execute step 33;

[0064] Step 32, query whether the pre-saved configuration information stores the main slot identification paired with the secondary slot identification where the new service board is located; if yes, perform step 34, otherwise, end the operation;

[0065] Step 33, the network management board sends an acquisition command to the newly inserted service board, and the acquisition command requires the new service board to rep...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of computer communication, in particular to a backup method and a backup device, aiming to reduce redundant data in a communication device and reduce production cost of the communication device. The method comprises the following steps of identifying whether service integrated circuit boards are inserted into both slots respectively corresponding to a main slot identification and a paired secondary slot identification according to the paired main slot identification and secondary slot identification stored in configuration information, wherein the main slot identification is used for uniquely identifying the slot a main service integrated circuit board to insert, and the secondary slot identification is used for uniquely identifying the slot allowing a spare service integrated circuit board to insert; if so, pointing the data finger of the spare service integrated circuit board inserted in the slot corresponding to the secondary slot identification to the storage position of the data content of the main service integrated circuit board inserted in the slot corresponding to the paired main slot identification. Thus, with the adoption of the method, the redundant data in the communication device can be reduced, and the production cost of the communication device can be reduced.

Description

technical field [0001] The invention relates to the technical field of computer communication, in particular to a backup method and equipment. Background technique [0002] At present, in communication equipment, in order to avoid interruption or error of communication equipment due to hardware failure and ensure long-term stable operation of communication services, it is usually used to add redundant physical equipment to all working equipment in communication equipment to realize data backup. . When the equipment in the working state fails, it will quickly switch to the standby equipment corresponding to the working equipment, so that the standby equipment can continue to complete the relevant operations of the working equipment, so as to ensure that the ongoing business can be restored at the telecommunication level. [0003] But the inventor finds that there are following two defects in the prior art: [0004] First. It is necessary to add a redundant physical device t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 张占鹏孙素丽刘熙
Owner RAISECOM TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products