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当前,计算机网络技术保持着日新月异的发展速度,并且普及率不断提高。由于用户对于计算机网络的依赖程度越来越高,提升计算机网络的可靠性已是大势所趋。为此,本文论述了计算机网络可靠性的设计原则,并从计算机网络的容错性设计、双网络冗余设计、网络层次、体系结构设计等三个方面分析了其可靠性优化设计问题,以期为促进计算机网络技术的科学发展。
At present, computer network technology has maintained a rapid pace of development with ever-increasing penetration rate. As users rely more and more on computer networks, improving the reliability of computer networks is the dominant trend. Therefore, this paper discusses the design principles of computer network reliability, and analyzes the reliability optimization design problems from three aspects: fault tolerant design of computer network, dual network redundancy design, network level and architecture design, with a view to Promote the scientific development of computer network technology.