Human-computer interface service processing system and method

Abstract

The invention discloses a human-computer interface service processing system and method. According to the technical scheme, the system comprises a human-computer interface interaction module, a service agent module, a subscription request module and a data processing module, wherein the human-computer interface interaction module serves as a communication interface between a client end and a service end and is used for sending data request; the service agent module is used for serving as an agent of a request event of the client end; the subscription request module is used for releasing and pushing subscription; the data processing module is used for conducting sorting and screening on data and then implementing operation. The method comprises the steps of releasing request information, conducting agent processing on the request information, conducting optimization processing on data transmission and operation, and further releasing and pushing subscription information. The human-computer interface service processing system and method have the advantages that work stations can be deployed flexibly, retransmission of data caused by a single transmission mode can be avoided, and broadband consumption is greatly reduced; data which are used frequently are stored in a buffer memory through a releasing / subscription mode, the requested data size is decreased to the greatest extent, and the extremely rapid reaction speed is achieved; the real-time property and practicability of the work stations are improved.

Description

technical field [0001] The invention relates to a man-machine interface service processing system and method, belonging to the field of information automation in the computing power industry. Background technique [0002] With the development of the distribution automation system, more and more terminals are connected to the distribution automation system, and the access areas are becoming wider and wider. Correspondingly, there are more and more people specialized in automation, scheduling, and operation and maintenance who use the system. Therefore, more and more requirements are put forward for the number of workstations in the distribution automation system. Therefore, there is an urgent need for a system application that uses distributed, proxy and publish / subscribe technologies to realize workstations that meet the requirements of different professions and scenarios, achieve flexible deployment, rapid deployment, and reduce the coupling degree with SCADA servers. Con...

AI Technical Summary

Problems solved by technology

[0003] In view of the current situation that the existing technology cannot achieve flexible deployment, rapid deployment, and reduced coupling with SCADA servers, the technical solution of the present invention provides a system and method for man-machine interface service processing. The man-machine interface service solves the problem of power distribution automation system The increase in the number of workstations affects the performance of SCADA servers, which is a system design and application of distributed technology in distribution automation systems

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