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INTER-NODE COMMUNICATION CONTROL METHOD, INTER-NODE COMMUNICATION METHOD, HOME AGENT, AND NODE COMPUTER

机译:节点间通信控制方法,节点间通信方法,家庭代理和节点计算机

摘要

PROBLEM TO BE SOLVED: To achieve low cost and secure PtoP communication.;SOLUTION: The inter-node communication method includes a step, in which a first ISAKMP SA and first/second IPsec SAs are established between a first node and a Home Agent, corresponding to the protocol of a Mobile IP, and a second ISAKMP SA and third/fourth IPsec SAs are established between a second node and the HA corresponding to the protocol of the Mobile IP; an establishment step for establishing a third ISAKMP SA between the first/second nodes via the HA by using the second IPsec SA between the first node and the HA and the fourth IPsec SA between the second node and the HA; a step for performing path optimization processing on the communication between the first node and the second node via the HA, after the establishment step; a step for establishing a fifth IPsec SA between the first node and the second node by using the third ISAKMP SA; and a step for conducting secure communication by using care-of addresses of the first/second nodes between the first node and the second node by using the fifth IPsec SA.;COPYRIGHT: (C)2007,JPO&INPIT
机译:解决的问题:为了实现低成本和安全的PtoP通信。解决方案:节点间通信方法包括以下步骤:在第一节点和本地代理之间建立第一ISAKMP SA和第一/第二IPsec SA,对应于移动IP的协议,在第二节点与对应于该移动IP的协议的HA之间建立第二ISAKMP SA和第三/第四IPsec SA。建立步骤,通过使用第一节点与HA之间的第二IPsec SA和第二节点与HA之间的第四IPsec SA,通过HA在第一/第二节点之间建立第三ISAKMP SA;建立步骤之后,用于通过HA对第一节点与第二节点之间的通信进行路径优化处理的步骤;通过第三ISAKMP SA在第一节点与第二节点之间建立第五IPsec SA的步骤;以及通过使用第五IPsec SA通过使用第一节点和第二节点之间的第一/第二节点的转交地址来进行安全通信的步骤。版权所有:(C)2007,JPO&INPIT

著录项

  • 公开/公告号JP2007089085A

    专利类型

  • 公开/公告日2007-04-05

    原文格式PDF

  • 申请/专利权人 TOKYO ELECTRIC POWER CO INC:THE;

    申请/专利号JP20050278672

  • 发明设计人 MORISHIMA GO;

    申请日2005-09-26

  • 分类号H04L9/32;G09C1/00;

  • 国家 JP

  • 入库时间 2022-08-21 21:10:03

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