Obtaining routing information

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United States of America Patent

APP PUB NO 20050169238A1
SERIAL NO

10795251

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Abstract

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A method for obtaining routing information relating to a routing path from a source node to a destination node among a set of nodes is discussed. The method comprises a step of sending a routing request from a current node, said routing request comprising information relating to a destination node location. At least one routing response is received in the current node, a routing response comprising information relating to a distance between a sender of the respective routing response and the destination node. A next node along the routing path is selected based at least on said distance between a sender of a routing response and the destination node. A node for an Ad Hoc network is also discussed.

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Patent Owner(s)

Patent OwnerAddress
NOKIA CORPORATIONESPOO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ma, Jian J Beijing, CN 29 596
Yang, Fan Helsinki, FI 813 4627

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