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公开(公告)号:US20050076137A1
公开(公告)日:2005-04-07
申请号:US10666621
申请日:2003-09-19
Applicant: Chungtang Tang , Zhichen Xu
Inventor: Chungtang Tang , Zhichen Xu
IPC: H04L29/08 , G06F15/173
CPC classification number: H04L67/104 , H04L45/12 , H04L45/126 , H04L45/64 , H04L67/1065 , H04L67/18
Abstract: An overlay network is used to logically represent an underlying physical network. A map associated with a region of the overlay network includes location information for nodes physically close in the physical network. The map is used to select a closest node in the physical network.
Abstract translation: 覆盖网络用于逻辑地表示底层物理网络。 与覆盖网络的区域相关联的地图包括物理网络中物理接近的节点的位置信息。 该地图用于选择物理网络中最靠近的节点。
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公开(公告)号:US07788400B2
公开(公告)日:2010-08-31
申请号:US10666621
申请日:2003-09-19
Applicant: Chungtang Tang , Zhichen Xu
Inventor: Chungtang Tang , Zhichen Xu
IPC: G06F15/173
CPC classification number: H04L67/104 , H04L45/12 , H04L45/126 , H04L45/64 , H04L67/1065 , H04L67/18
Abstract: An overlay network is used to logically represent an underlying physical network. A map associated with a region of the overlay network includes location information for nodes physically close in the physical network. The map is used to select a closest node in the physical network.
Abstract translation: 覆盖网络用于逻辑地表示底层物理网络。 与覆盖网络的区域相关联的地图包括物理网络中物理接近的节点的位置信息。 该地图用于选择物理网络中最靠近的节点。
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