Definitions for "Foreign Agent"
A router or server on the foreign network that the mobile node visits.
a router on a foreign network that assists a locally reachable mobile node in delivering datagrams between the mobile node and the home agent
A router on a visited network of a mobile node that provides routing services to the mobile node while registered. The foreign agent detunnels and delivers datagrams to the mobile node that were tunneled by the home agent of the mobile node. For datagrams sent by a mobile node, the foreign agent may serve as a default router for registered mobile nodes.
Keywords:  spy, country
a spy for a foreign country
Keywords:  entity, network
an entity in a foreign network
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