Data acquisition method and data acquisition system

A data acquisition and database technology, applied in transmission systems, electrical components, etc., can solve problems such as poor interactivity and friendliness, and data delays

Inactive Publication Date: 2017-05-24
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0003] Generally speaking, the data of the Web is obtained in real time from the cluster system, and some of the

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  • Data acquisition method and data acquisition system
  • Data acquisition method and data acquisition system
  • Data acquisition method and data acquisition system

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Embodiment Construction

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0044] The data acquisition method provided by the embodiment of the present invention is applied to a data acquisition system (such as figure 1One of the network architecture schematic diagrams shown), the system includes a client 101 , an intermediate device 102 , and at least one server cluster 103 . The embodiment of the present inventio...

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Abstract

The invention discloses a data acquisition method and a data acquisition system. The method is applied to the data acquisition system. The system comprises a client, intermediate equipment and at least one server cluster, wherein at least one first target data is pre-stored in a database which can be accessed by the intermediate equipment; and in a normal network state, the acquisition duration of enabling the client to acquire the first target data from the server clusters exceeds preset duration. The method comprises the following steps: transmitting a first data acquisition request to the intermediate equipment by the client, wherein the first data acquisition request is used for requiring the first target data; and extracting the first target data from the database by the intermediate equipment, and returning the first target data to the client. According to the method and the system disclosed by the invention, the speed of the client for acquiring the data from the server can be increased.

Description

technical field [0001] The invention relates to the field of cluster systems, in particular to a data acquisition method and system. Background technique [0002] At present, for the network architecture mode of client / server (Client / Server), the client (Client) generally refers to the Web interface, and the server (Server) can represent the entire server cluster system. Send an http request to the server, and the corresponding agent module (Agent) in the server receives the request and performs corresponding operations, and returns the operation results to the Web. [0003] Generally speaking, the data of the Web is obtained in real time from the cluster system, and some of the data need to be obtained by calling the commands of the cluster system. Very poor interactivity and friendliness. Contents of the invention [0004] The main purpose of the embodiments of the present invention is to provide a data acquisition method and system, which can accelerate the data acqui...

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/10H04L67/51H04L67/60
Inventor 张大帅周龙飞
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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