Supercharge Your Innovation With Domain-Expert AI Agents!

High-multiplexing extensible data and file synchronization method

A file synchronization and data technology, applied in the direction of database model, database update, structured data retrieval, etc., can solve the problems of cumbersome synchronization steps of multiple servers, synchronization freezes, poor scalability, etc., to solve synchronization freezes, Synchronous speed controllable, easy to extend the effect

Active Publication Date: 2022-07-15
天津七一二移动通信有限公司
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In view of the problems existing in the prior art, such as synchronization lag, cumbersome synchronization steps of multiple servers, and poor scalability, the present invention provides a method for highly multiplexing and scalable data and file synchronization. In this method, multiple servers can As data sources for each other, when the main server fails, other servers take over the business and continue to publish synchronization information, which solves the defects of traditional database synchronization and file synchronization, and realizes the associated purpose of database synchronization and file synchronization

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
  • High-multiplexing extensible data and file synchronization method
  • High-multiplexing extensible data and file synchronization method
  • High-multiplexing extensible data and file synchronization method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] Take the application of this synchronization method in the audio and video recording system as an example. In the audio and video recording system, multiple servers are used to record and record the calls and videos in the system. At the same time, only one main server is recording and recording, and the other backup servers need to The recorded audio and video recording information (stored in the database) and the audio and video files are synchronized; the identity of the main server may be switched to any standby server at any time, and the new main server will be used for calls and videos in the system. Make audio recordings.

[0070] The specific application of this method in the actual project takes the recording server as an example. There are multiple (>=2) recording servers running at the same time, and it is required that the call records and audio recordings on each recording server are synchronized. The synchronization process includes the following process...

Embodiment 2

[0087] Taking this synchronization method in the network management system as an example, multiple servers are used in the network management system to record the alarm information in the system. At the same time, only one main server is recording the alarm information, and other standby servers need to record the alarm information. Do synchronization; the identity of the primary server may be switched to any standby server at any time, and the new primary server will record the alarm information in the system.

[0088] The concrete application of this method in the actual project takes the network management server as an example. There are multiple (>=2) network management servers running at the same time, and the alarm records on each network management server are required to be synchronized. Each server runs a network management program and a data synchronization program, and the synchronization process of each alarm data includes the following processes: publishing, obtain...

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 a high-multiplexing extensible data and file synchronization method, which takes servers or PC (Personal Computer) as a carrier, and comprises the following steps of: issuing synchronization information, issuing data information needing to be synchronized, and issuing data by each server as a synchronization source; acquiring synchronization information, and acquiring the synchronization information from other servers; deleting the synchronization information, periodically querying whether the call information of the data synchronization release table of the local database is acquired by other servers or not, if the call information is acquired, deleting the data synchronization information record, and if the call information is not acquired by other servers, waiting for query in the next period; through the three steps, each server publishes information and obtains information from other servers at the same time, and data and file synchronization is provided for other software and applications by taking a database as a synchronization medium. According to the invention, the plurality of servers are synchronous sources for each other, so that mutual synchronization among more than a plurality of servers can be realized, and file synchronization and database synchronization among the plurality of servers can be realized.

Description

technical field [0001] The invention relates to the technical field of database and file synchronization of multiple servers, in particular to a method for high multiplexing and scalable data and file synchronization. Background technique [0002] The traditional data synchronization method in the computer system mainly adopts the synchronization mechanism of the database software. For example, SQL Server adopts the publish-subscribe method to achieve database synchronization. The primary server publishes messages, and the backup server subscribes. When the primary server data changes, it publishes messages, and the backup server reads the messages for synchronous updates. The intermediate process The delay is relatively short. [0003] The problems with this approach are: [0004] (1) When the amount of data to be synchronized is huge, this data synchronization method will cause the server to freeze, affecting the normal operation of various programs and services on the s...

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 Applications(China)
IPC IPC(8): G06F16/27G06F16/23G06F16/28
CPCG06F16/273G06F16/2358G06F16/28G06F16/284
Inventor 郑敏敏刘佳喜赵蕊陈冠宇薛超王智超
Owner 天津七一二移动通信有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com