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Transmission control method for data processing of real-time monitoring system

A system data, real-time monitoring technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve the problem of not taking into account the difference in processing capabilities between the data acquisition unit and the application processing unit, stability and reliability cannot be guaranteed, Different data are treated differently, so as to ensure the real-time data, strong independence, and avoid congestion.

Active Publication Date: 2009-09-16
NARI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The data processing module of the traditional real-time monitoring system does not take into account the difference in processing capabilities between the data acquisition unit and the application processing unit, and does not treat the data with different real-time requirements differently, and there is no reasonable measure to remedy the blockage. Stability and reliability cannot be guaranteed in case of emergencies

Method used

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  • Transmission control method for data processing of real-time monitoring system
  • Transmission control method for data processing of real-time monitoring system
  • Transmission control method for data processing of real-time monitoring system

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Embodiment Construction

[0037] The technical solution of the present invention will be further elaborated below according to the drawings in the description and in conjunction with the embodiments.

[0038] figure 1 It is a data flow diagram of real-time monitoring system data processing, which shows that the present invention adds a transmission control unit on the basis of the traditional data processing module structure, and shapes the random input into an output with a constant upper limit.

[0039] figure 2 It is a transmission control data flow diagram of the present invention, showing the basic structure and data flow of the transmission control method of the present invention. The method is composed of two basic data structures and two control strategies, which are changing data objects, priority queues, enqueue control strategies, and dequeue control strategies.

[0040] image 3It is a structure diagram of the changed data object in the present invention, describing the attribute compos...

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Abstract

The invention discloses a transmission control method for the data processing of a real-time monitoring system, which is characterized by comprising the following steps of: 1) creating a priority transmission queue and setting an upper limit for transmission per unit of time; 2) dynamically adjusting a dequeuing sequence according to different data time delays in queues of various grades; and 3) in case of queue blockage caused by information avalanche, storing vital data in a mode of temporary data storage and retransmitting the vital data in idle time. The method avoids blockage on an application processing terminal by setting the upper limit for transmission, ensures the real time of the data through the priority queue and a dequequing control policy, ensures the integrity of data through a temporary data storage technique and an enqueuing control policy, is strong in commonality, free from limitation of operation system version and implementing instrument and high in independence, and can be added to the prior real-time monitoring system after modularization.

Description

technical field [0001] The invention relates to a data processing transmission control method, in particular to a real-time monitoring system interface data processing transmission control method, which belongs to the field of computer control. Background technique [0002] In the real-time monitoring system, the interface data processing module, as a bridge connecting internal and external data, is a key component that may cause bottlenecks. With the continuous development of communication technology and computer monitoring technology, the integration of real-time monitoring systems in various industries is getting higher and higher, the scale is expanding, and the real-time requirements are becoming more complex. As the necessary path for data uplink and downlink, the pressure on the data processing module also rises geometrically. The data processing module of the traditional real-time monitoring system does not take into account the difference in processing capabilities...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L12/26H04L1/18H04L1/00H04L12/863
Inventor 沈涤凡王军刘孟觉徐漫江胡擘沈广泽陈天皓
Owner NARI TECH CO LTD
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