活动代理人的安全问题广泛地正在被讨论。保护活动代理人免受恶意的主人的伤害的问题是困难的解决,因为一位主人存取一个代理人的完全的内部状态。在提议从以前访问的主人在一个活动代理人包含了的活动代理人保证的前面的完整不能被一台恶意的主机修改。指南秘密能阻止活动代理人是消极地攻击。这篇论文为活动代理人建议再前面的正直和指南秘密协议。协议能也抵抗串通截断攻击。
The security problem of mobile agents is widely being discussed. The problem which protects mobile agents from malicious hosts is difficult to solve, because a host has access to the complete internal state of an agent. Forward integrity in mobile agents guarantees that offers contained in a mobile agent from previously visited host can not be modified by a malicious host. Itinerary secrecy can prevent mobile agent from being passively attack. This paper proposes a new forward integrity and itinerary secrecy protocol for mobile agent. The protocol can also resist collusion truncation attack.