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Data synchronous distribution method and device

A data synchronization and data technology, applied in the field of network communication, can solve problems such as cumbersome and complicated processes, affect system business processing, occupy large system resources, etc., and achieve the effect of improving service quality, ensuring consistency, and simplifying complex processes

Active Publication Date: 2013-07-24
MAIPU COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are at least the following problems in the prior art: each information subscriber must personally communicate with the information agent and perform data processing. System resources, affecting the business processing of the system

Method used

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  • Data synchronous distribution method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] This embodiment provides a data synchronous distribution method, such as figure 1 As shown, the method includes:

[0043] 101. The client and the server establish a real-time data channel and a batch data channel.

[0044] 102. The client receives all current data obtained by the server from the data provider through the batch data channel.

[0045] 103. The client sends all the received current data to the data subscriber.

[0046] 104. The client receives the real-time incremental data acquired by the server from the data provider through the real-time data channel.

[0047] 105. The client sends the received real-time incremental data to the data subscriber.

[0048] Further, before establishing a real-time data channel and a batch data channel with the server, the method further includes:

[0049]receiving the data source entity identifier, data address information and data submission interface sent by the data subscriber, wherein the data source entity identifi...

Embodiment 2

[0059] This embodiment provides a data synchronous distribution method, such as figure 2 As shown, the method includes:

[0060] 201. The server and the client establish a real-time data channel and a batch data channel.

[0061] 202. The server sends all current data obtained from the data provider to the client through the batch data channel.

[0062] 203. The server sends the real-time incremental data obtained from the data provider to the client through the real-time data channel.

[0063] Further, before establishing the real-time data channel and the batch data channel with the client, the method further includes: obtaining data entity and address information from the data provider, and publishing the data entity and address information to Enable data subscribers to obtain the data entity and address information.

[0064] Specifically, sending all the current data obtained from the data provider to the client through the batch data channel includes: traversing the d...

Embodiment 3

[0073] This embodiment provides a data synchronous distribution method, such as image 3 As shown, the method includes:

[0074] 301. The data distribution server starts a distribution service.

[0075] For example, when the distribution service is started, a data entity to be distributed is provided, the data entity may be logically organized data to be distributed, and an interface of the data entity is provided for acquiring the data to be distributed through the interface.

[0076] 302. The data distribution server publishes the data entity and the address information of the data entity.

[0077] For example, the address information can be published to a designated server for query by data subscribers, or disclosed by associating a specific data source with a specific address (eg, port).

[0078] 303. The data subscriber provides the data source entity identifier and address information to the data distribution client.

[0079] Among them, the data subscriber also needs...

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Abstract

The invention discloses a data synchronous distribution method and device and relates to the technical field of network communication. The method comprises the steps of enabling a client side and a server side to build a real-time data channel and a batch data channel; enabling the client side to receive all current data, obtained from a data provider, of the server side through the batch data channel; enabling the client side to send all received current data to a data subscriber; enabling the client side to receive real-time incremental data, obtained from the data provider, of the server side through the real-time data channel; and enabling the client side to send the received real-time incremental data to the data subscriber. The data synchronous distribution method and device is applicable to data synchronous distribution in a distributed system.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a method and device for synchronously distributing data in distributed network communication equipment. Background technique [0002] With the wide application of Internet technology and the rapid development of mobile computing, grid computing and ubiquitous computing platforms, more requirements are put forward for the distributed system of network communication equipment. A distributed system is composed of three entities: information publishers (data providers), information subscribers (data subscribers), and information agents (distribution clients and distribution servers) that transfer information between them. The main working principle of the distributed system is as follows: information publishers send information or events to information agents, and information subscribers send registration information and subscription conditions to information agents, ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
Inventor 王佑刚孟春雷李永合
Owner MAIPU COMM TECH CO LTD
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