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1. 发明申请

WO2005064866A1 METHOD OF AUTOMATICALLY TRANSFERRING ROUTER FUNCTIONALITY 审中-公开
标题翻译：自动传输路由器功能的方法
公开(公告)号：WO2005064866A1
公开(公告)日：2005-07-14
申请号：PCT/IB2004/052681
申请日：2004-12-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , NIKOLOVA, Mariana, V. , PU, Xuemei
发明人： NIKOLOVA, Mariana, V. , PU, Xuemei
IPC分类号： H04L12/56
CPC分类号： H04L45/28 , H04L45/02 , H04L45/22 , H04L45/586
摘要： There is provided a heterogeneous communication network (10) preferably conforming to contemporary IPv4-/IPv6-standards. The network (10) includes several interconnected nodes including one or more candidate devices (100, 110, 130). Moreover, some of the nodes are operable as data routers (60, 100, 110). The present invention provides a method for dynamically organizing operation of the routers including using the candidate devices (100, 110) to undertake routing functions where existing routing nodes become inoperable. Moreover, the method utilizes link local router advertisements for the nodes to make their presence known within the network (10). Furthermore, the network (10) employs a watcher to be an arbiter of which of the nodes are permitted to function as routers, and the nodes are arranged to communicate with the watcher if a discrepancy and/or conflict in assignment of router arises during operation. Use of the watcher enables the network (10) to be more robust on account of its routers being dynamically reconfigurable.
摘要翻译：提供了优选地符合当代IPv4 / IPv6标准的异构通信网络（10）。网络（10）包括若干互连节点，包括一个或多个候选设备（100,110,130）。此外，一些节点可操作为数据路由器（60,100,110）。本发明提供了一种用于动态组织路由器的操作的方法，包括使用候选设备（100,110）进行路由功能，其中现有路由节点变得不可操作。此外，该方法利用节点的链路本地路由器通告使其在网络内的存在（10）。此外，网络（10）使用监视器作为允许哪些节点用作路由器的仲裁器，并且如果在操作期间出现路由器分配的差异和/或冲突，则节点被布置为与观察者通信。观察者的使用使得网络（10）由于其路由器是可动态重新配置而更加强大。

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