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网上投资交易作为一种全新的交易模式,可以大幅度降低交易成本,提高投资交易的透明度,打破时间和空间的限制。但是由于网上交易的性质,决定了大量的交易信息必须通过网络来传输,包括互联网,广域网,局域网等,这对网上投资交易的安全性提出了新的挑战。本文针对网上投资交易的特点,提出了基于安全考虑的架构及算法实现。
As a brand new trading model, online investment transaction can greatly reduce transaction costs, increase the transparency of investment transactions and break the limitation of time and space. However, due to the nature of online transactions, it is decided that a large amount of transaction information must be transmitted through the Internet, including the Internet, wide area networks and local area networks. This poses new challenges for the security of online investment transactions. In this paper, according to the characteristics of online investment transactions, this paper puts forward the architecture and algorithm based on security considerations.