Research Of Security Mechanism In Mobile Agent

With the internet rapidly developing and network technique increasingly improving, a model of Mobile Agent-based distributed calculation has become the focus of the research, while there is no perfect security insurance mechanism in the present mobile agent-based system, which is applied to ensure the safe communication among mobile-agents in the process of arranging. Therefore, the lack of security is an obstacle to the extensive use of mobile-agent system. Following the presentation of the safety challenges faced with the present mobile-agent system, in this passage, current security insurance mechanisms are illustrated and a Aglet platform-based security mechanism of integrating the three layers of host computer transfer and service end is put forward. what's more, the Host security service is designed, which takes advantage of the techniques such as the control over visits and decipherment so as to secure all links in mobile-agent life circle.