The Design of Optimization Plan for the Dependability of Computer Network

The dependability of computer network has significant influence on the computer system operation. This paper analyzes current research status of the dependability of computer network at home and abroad, explores three importance factors influencing the dependability of computer network: network devices, network management, and network topological structure, finally works out the best optimization plan for the dependability of computer network. By looking through research material, and using contrastive analysis method, the author learns multiple factors influencing the dependability of computer network currently as well as rules to follow when designing the optimization plan for the dependability of computer network. Finally, concrete design skills of the optimization plan for the dependability of computer network are worked out, which required computer network to follow common international standard and more importantly, to have certain fault-tolerant ability.