Agent technology provides a flexible and uniform framework for Web and distributed applications,and interoperability is one of the most critical problems for agent technology to become mature and practical. This artic...
详细信息
Agent technology provides a flexible and uniform framework for Web and distributed applications,and interoperability is one of the most critical problems for agent technology to become mature and practical. This article analyzes the interoperability problem of Agent deeply. It first discusses the main research work about agent interoperability,namely OMG's MAF specification and the set of specifications of FIPA,and points out their drawbacks. Then a research model covering the main aspects of interoperability in Agent environment is brought up,and a reference model for agent system is also provided,which fully corresponds with the research model for agent *** two models have nice universality and adaptability,and provide a practical reference for building an Agent system with good interoperability.
Some usual one-time password authentication protocols are analyzed. A practical efficient one-time pass-word authentication implementing method is presented based on the symmetric algorithm, which conquers usual chal-...
详细信息
Some usual one-time password authentication protocols are analyzed. A practical efficient one-time pass-
word authentication implementing method is presented based on the symmetric algorithm, which conquers usual chal-
lenge-response protocol weakness and can protect user's identity and avoid replay attack etc. It also can boost up the
security of the application security system by integrating with it in networks. And the correlative issues are discussed
deeply such as security, reliability and so on.
The Mobile Agent is thought to be the popular computing model for the next generation's distributed sys-tem. The mobile agent has the following key features: autonomy, collaboration, security and especially mobili...
详细信息
The Mobile Agent is thought to be the popular computing model for the next generation's distributed sys-tem. The mobile agent has the following key features: autonomy, collaboration, security and especially mobility. Agood communication model for mobile agents cooperation is also necessary. In this article, after describing the maincommunication mechanisms, we analyze the methods to solve Agent Tracking and Communication Failure and makeclassification. We also propose a reliable and efficient mechanism named MEFS which uses Detecting methods andthen analyze its performance by giving the experimental data at the end.
暂无评论