(With the development of network technology, network security has become the focus of today's network society. Almost no one does not discuss security issues on the network. Viruses, hacker programs, mail bombs, remote monitoring, etc. apprehensive. The madness of viruses and hackers makes everyone in today's network society feel at a loss when talking about the Internet. But we must clearly recognize that we cannot find a comprehensive solution to all these security problems, not to mention that some of the bottom layers cannot find a complete solution, such as virus programs, because any anti-virus program can only work after new viruses are discovered. It has been developed, and no anti-virus software developer can promise that their software can detect and kill all known and unknown viruses, so we cannot have the idea of ??waiting for the network to be safe before surfing the Internet, because the network may not have Such a day, just like "spear" and "shield", network, virus and hacker will always be a pair of coexistence. The modern computer encryption technology is accustomed to the needs of network security and came into being. It provides a security guarantee for our general e-commerce flow, such as file transmission in the network, e-mail exchanges and signing of contract texts, etc. . Originally, encryption technology is not a new thing, but its use in e-commerce and computer networks is still a history in recent years. Below we will introduce all aspects of encryption technology in detail, hoping to provide a detailed understanding of the time for those brothers who are still ignorant of encryption technology!
Analysis of encryption technology.doc)
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