Cloud communication based collection front-end system

A front-end system and cloud communication technology, applied in transmission systems, electrical components, etc., can solve problems such as the impact of business processors and communication front-end cluster scalability, and achieve enhanced distributed expansion capabilities, simple and efficient expansion, and avoidance of Effects of data loss

Active Publication Date: 2018-05-08
STATE GRID ZHEJIANG ELECTRIC POWER +2
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Problems solved by technology

At the same time, the scalability of business processors a...

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  • Cloud communication based collection front-end system
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Embodiment Construction

[0022] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings of the specification.

[0023] Such as figure 2 As shown, this technical solution includes a communication gateway cluster responsible for scheduling the internal terminal distribution strategy of the front end processor, a communication front end processor cluster connected to the communication gateway cluster for message sending and receiving scheduling, and a communication front end processor cluster connected to the communication front end processor cluster. The message queue cluster for queuing data and the zookeeper distributed service cluster connected to the communication gateway cluster and the communication front end processor cluster; the distributed service cluster forms the zookeeper distributed service system; after all nodes of the communication gateway and communication front end processor are started Register the operatin...

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Abstract

A cloud communication based collection front-end system relates to a front end system. Currently, since the quantity scale of connection terminals of a power consuming collection system is large, fullrecord loading cannot be accepted for management of a single-node program memory. The technical scheme includes a communication gateway cluster, a communication front end machine cluster connected with the communication gateway cluster, a message queue cluster connected with the communication front end machine cluster and performing queue processing on data and a zookeeper distributed service cluster connected with the communication front end machine cluster. The distributed service cluster forms a zookeeper distributed service system. According to the technical scheme, a zookeeper distributed application program is adopted to achieve share of node manage and data share between front end machines. By adopting the technical scheme, collection front end cluster expansion becomes simple andefficient. The distributed expansion capability of the collection front end system is enhanced through cloud communication technology and load balance capability of the front end machine system is enhanced.

Description

Technical field [0001] The invention relates to a front-end system, in particular to a collection front-end system based on cloud communication. Background technique [0002] Such as figure 1 As shown, the collection front-end system can be roughly divided into 3 layers through business division: the link layer, the dispatch layer, and the service layer correspond to the communication gateway, the communication front-end processor, and the service processor respectively. The communication gateway realizes the link maintenance of various communication channels of field terminals. The communication front-end processor realizes the message sending and receiving scheduling function. After receiving the terminal uplink message, it sends the uplink message to the service layer through the distribution strategy, receives the downlink message from the service layer and sends it to the gateway, and maintains the terminal's real-time working condition information. The framing and unframin...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/10H04L67/12H04L67/1001
Inventor 王伟峰麻吕斌叶方彬陈清泰郁春雷谢烽刘颖顾春云
Owner STATE GRID ZHEJIANG ELECTRIC POWER
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