Data distributing and caching method and data distributing and caching system

A data distribution and data distribution technology, applied in the field of data management, can solve problems such as low access efficiency, and achieve the effect of improving access speed and reducing occupancy

Active Publication Date: 2012-08-15
JUHAOKAN TECH CO LTD
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Problems solved by technology

[0007] Aiming at the shortcomings of the prior art, the present invention proposes a data distribution caching method and system in order to solve the problem of l

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  • Data distributing and caching method and data distributing and caching system
  • Data distributing and caching method and data distributing and caching system
  • Data distributing and caching method and data distributing and caching system

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Embodiment Construction

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0058]The embodiment of the present invention provides a data distribution cache processing method, which divides the data of the same type and attribute into the same group of data, and then distributes the business data of the same attribute to the cache recently accessed by the user through the distribution process, providing It is used for business data, thereby reducing the memory usage of cached data on the central database and improving data acc...

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Abstract

The invention relates to the technical field of data management, and provides a data distributing and caching method and a data distributing and caching system. The method comprises the following steps of: during the generation of business data or change of business data, increasing node ID (identification) information for each datum according to a preset allocation strategy, and storing the data in a center database; extracting the business data in the center database, and according the node ID information carried by each datum, distributing the data to corresponding node servers; extracting the data distributed to the node from the node server, and synchronizing to the cache of the node; and accessing each user group into a special node, so that a user can access the business data through the node in a caching way. According to the invention, the data with the same category attribution are divided into one group, and according to a distributing process, the business data with the same attribution are distributed to the cache which is accessed by the user recently, and are provided to the business operators, so that the internal memory occupancy of the cache data to the center database can be reduced, and the access speed of the data can be improved.

Description

technical field [0001] The invention relates to the technical field of data management, in particular to a method and system for data distribution and caching. Background technique [0002] At present, in the field of NGB (Next Generation Broadcasting network, next-generation broadcasting network), the broadcasting system of radio and television is independent in each region. Usually, each prefecture-level administrative region will establish a relatively independent system to Support local radio and television services. [0003] Under the upper-level provincial network architecture, in order to meet the unified management of the provincial radio and television business by the provincial radio and television system and realize the interconnection and integration of radio and television services, it is necessary to integrate each independent system and use a unified business management system . For radio and television services, after centralized deployment, it is necessary...

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Application Information

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IPC IPC(8): H04L29/08
Inventor 纪开虎
Owner JUHAOKAN TECH CO LTD
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