Abstract :
Computer communication network technology makes life colorful and work more efficient. However, computer communication network technology is not omnipotent, it will also produce security problems, security problems
will not only make the computer network failure, but also make the communication network system paralyzed. The loss caused by computer network security is fatal. Only by strengthening the security performance of computer communication network can computer communication security problems be better served for us. Starting with the problems existing in the computer communication network, this paper analyzes the security threat factors of the unit network, and puts forward the security of the computer communication network. The purpose of this paper is to provide some reference for improving the security performance of computer communication network.
Keyword :
Computer; Communication Network; Security; Protection Strategy