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随着互联网的不断普及,网络给人们的生活带来了诸多便利,但网络通信中的数据安全问题却时刻威胁着人们的隐私和财产安全。文中设计并实现了一种基于网络实时安全通信的模型,该模型能够从身份互相确认、信息不可篡改、信息不可否认三方面有效地实现数据安全性,同时通过信息的快速加密与解密实现信息实效性。文中还验证了的模型和算法的有效性。该模型在网络通信安全领域有一定的应用价值。
With the continuous popularization of the Internet, the network has brought many conveniences to people’s lives. However, the data security in network communications always threatens people’s privacy and property safety. In this paper, we design and implement a real-time secure communication model based on network. This model can effectively implement data security from three aspects: identity verification, information can not be tampered with, and undeniable information. At the same time, information can be effectively encrypted and decrypted Sex. The paper also verifies the validity of the model and the algorithm. The model has certain application value in the field of network communication security.