在Internet上构建主动节点的研究与设计  

Research and Design of a Scheme to Build an Active Node on Internet

作　　者：薛建生[1] 王光兴[1] 

机构地区：[1]东北大学信息科学与工程学院,辽宁沈阳110004

出　　处：《东北大学学报（自然科学版）》2005年第6期542-545,共4页Journal of Northeastern University(Natural Science)

基　　金：国家高技术研究发展计划项目(2002AA784030)

摘　　要：提出了利用扩展IP选项实现IP协议与ANEP协议兼容的方法,解决了主动网数据包在Internet上的传输问题,并设计了兼容主动网数据包和一般IP数据包的主动节点上的存储链表及转发算法·最后仿真测试了主动节点和非主动节点的传输效率,表明两者传输时间的平均差值对总传输时间影响不大,并通过模拟主动节点的建立验证了将主动网技术与Internet技术相融合的可行性·A scheme is proposed to solve the problem that the active data package can not be transferred on Internet by way of extending IP options to make IP protocol compatible with ANEP protocol. A storage link list and forwarding algorithm are designed on active node to enable the active data packages to be compatible with conventional IP data packages. A simulative testing was carried out for the transmission efficiency of both active and passive nodes, and the results showed that the mean difference between the two efficiencies affects not much the total time required for transmission. The feasibility of integrating active networks with Internet is also verified by modeling the setting process of the active node.

关 键 词：主动节点 ANEP IP选项 主动网数据包 技术融合 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]