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Journal of Zhejiang University SCIENCE A
ISSN 1673-565X(Print), 1862-1775(Online), Monthly
2004 Vol.5 No.1 P.22-30
A hierarchical architecture of centralized monitoring and controlling system and its high-performance and interoperability protocol
Abstract: This paper describes a hierarchical architecture and a high-performance and interoperability protocol for centralized monitoring and controlling systems (CMCS). The protocol we proposed can interoperate different monitoring and controlling systems constructed by different companies, each with different functions and communication protocols. The protocol reduces the amount of traffic and has real-time and high-performance advantages. The protocol was implemented in CMCS for telecommunication power supply and air-conditioner used by the Telecommunication Bureau of Zhejiang Province. This paper deals with the hierarchical architecture and function of CMCS and packet format, command ID, and SDL description of its protocol. We also discuss the properties of the interoperability and performance of the protocol in this paper.
Key words: Monitoring and controlling system, Protocol, Architecture
References:
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[2] Huang, L.C., 1999. SC-SS interconnected protocol of centralized monitoring and controlling system of power supply and air-conditioner (temporary specifications). Zhejiang Post and Telecommunication Management Bureau in China.
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DOI:
10.1631/jzus.2004.0022
CLC number:
TP393.04
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Received:
2002-09-11
Revision Accepted:
2003-02-10
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