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2. 发明授权

US08155131B2 Method, system and router for communication between IP devices 有权
标题翻译： IP设备之间通信的方法，系统和路由器
公开(公告)号：US08155131B2
公开(公告)日：2012-04-10
申请号：US12488102
申请日：2009-06-19
申请人： Gang Yan , Cheng Sheng
发明人： Gang Yan , Cheng Sheng
IPC分类号： H04L12/28
CPC分类号： H04L45/28 , H04L45/02 , H04L45/586 , H04L45/60 , H04L49/70
摘要： A method for communication between IP devices is provided. The method includes: receiving a dynamic routing protocol control packet sent by each of actual physical routers in a virtual router; obtaining a virtual IP address according to the dynamic routing protocol control packet; and using the virtual IP address as a next hop address and sending information to be sent to an external network to the virtual router. Further, a system and a router for communication between IP devices are also provided. Through the technical solutions of the present invention, when the master router is transited, the conversion of the internal dynamic routing protocol matches with the transiting of the master router performed by the virtual. Thus, it is ensured that the transited master router can receive the information sent by the internal router in a short time.
摘要翻译：提供了IP设备之间的通信方法。该方法包括：接收由虚拟路由器中的每个实际物理路由器发送的动态路由协议控制分组; 根据动态路由协议控制包获取虚拟IP地址; 并使用虚拟IP地址作为下一跳地址，并向虚拟路由器发送要发送到外部网络的信息。此外，还提供了用于IP设备之间的通信的系统和路由器。通过本发明的技术方案，当主路由器转换时，内部动态路由协议的转换与虚拟机执行的主路由器的转接相匹配。因此，确保转接的主路由器能够在短时间内接收内部路由器发送的信息。

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