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安全传输模型通常可以解决一些业务终端远距离接入企业内网的传输问题。传统的安全模式只注重数据传输,而对传输业务本身并不关心。基于此,提出了一种面向业务应用的安全通信模型,该模型不仅实现安全传输的基本特点,而且面向不同的业务传输,提供了不同的选项以配置不同的传输层协议。本模型应用商密算法和多线程通信来保障安全和性能。下面首先介绍了它的通信流程,包括协商过程及业务选项的说明,然后从安全和性能两个方面介绍它的特点。
The secure transmission model usually solves the transmission problem of some service terminals accessing the intranet over long distances. The traditional security model only focuses on data transmission, and does not care about the transmission service itself. Based on this, a secure communication model for business applications is proposed. This model not only realizes the basic characteristics of secure transmission, but also provides different options for different transport protocols for different service delivery. This model uses both business-to-business algorithms and multithreaded communications to ensure safety and performance. The following describes the first of its communication process, including the negotiation process and business options, and then describes its characteristics from two aspects of security and performance.