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Method, system and subsystem for backing up load balance according to condition of specific data service

A specific data and subsystem technology, applied in the transmission system, electrical components, etc., can solve the problems of heavy system backup burden, no distinction between data importance and access frequency, data occupation of network resources, etc., and achieve data business load balance , The data request processing process is fast and the effect of saving network resources

Inactive Publication Date: 2010-06-16
BEIJING ELOOMOBILE
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Problems solved by technology

It can be seen that the data backup scheme adopts centralized backup (the centralization here can be physical centralization or logical centralization), that is, all data and databases in the system will be managed and backed up by the system in a unified manner, but this backup is There is no distinction between the importance of data and the frequency of access. In this way, a large amount of unimportant or unused data will occupy network resources in vain, and the burden of centralized backup of the system will be heavy.

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  • Method, system and subsystem for backing up load balance according to condition of specific data service
  • Method, system and subsystem for backing up load balance according to condition of specific data service
  • Method, system and subsystem for backing up load balance according to condition of specific data service

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings.

[0030] figure 2 It is a schematic structural diagram of a dynamic backup system for a specific data service in an embodiment of the present invention. Such as figure 2 As shown, the system includes: two or more network data access subsystems.

[0031] Among them, each network data access subsystem includes not only the subsystem access processing center, subsystem database and subsystem data storage space, but also: access request statistics unit, access data backup management unit, subsystem supplementary database and subsystem supplementary data storage space. Wherein, the access request statistics unit and the access data backup management unit can be set inside the subsystem access processing center (such as figure 2 shown), can also be ...

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Abstract

The invention discloses a method, a system and a subsystem for backing up load balance according to the condition of a specific data service, wherein the method comprises the following steps of: in each network data access subsystem, counting the accessed local data access requests, requesting to access other network data access subsystems, according to set rules; and according to statistical result, determining the data, which meet the backup conditions, of other network data access subsystems, and backing up the data, which meet the backup condition, of other network data access subsystems in the local network data access subsystem. The technical scheme disclosed by the invention can save network resources.

Description

technical field [0001] The invention relates to network data services, in particular to a dynamic backup load balancing method, system and subsystem for specific data services. Background technique [0002] In the existing large-scale Internet system, there is a specific network data service, which has the ability to directly process service requests, and has the ability to store certain service information in its subsystems. Among them, the stored Business information is for business request services. A plurality of such subsystems are combined to form the entire service network, and the cooperative processing between services is completed by the method set between the subsystems. [0003] The network data service generally sets up regional processing centers according to geographical location or other factors (such as access network mode, access network operators, etc.), and each regional processing center includes database, data storage space and access processing center...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
Inventor 杨鹏亮徐国洪
Owner BEIJING ELOOMOBILE
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