US PATENT SUBCLASS 370 / 351
PATHFINDING OR ROUTING

Current as of: June, 1999
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370 /   HD   MULTIPLEX COMMUNICATIONS

351PATHFINDING OR ROUTING {5}
352  DF  .~> Combined circuit switching and packet switching {4}
357  DF  .~> Through a circuit switch {4}
389  DF  .~> Switching a message which includes an address header {11}
428  DF  .~> Store and forward {1}
430  DF  .~> FDM switching

DEFINITION

Classification: 370/351

PATHFINDING OR ROUTING:

(under the class definition) Subject matter including an apparatus or a technique for locating a path through a switching network from a source to a destination.

(1) Note. This subclass includes techniques for reorganizing existing connections to make room for new connections.

SEE OR SEARCH THIS CLASS, SUBCLASS:

216+, for alternate routing in response to a faulty condition.

248, for testing a connection established through a multiplex network.

254+, for network configuration determination.

431+, for channel assignment techniques.

SEE OR SEARCH CLASS 379, Telephonic Communications,

242+, for switching of a nonmultiplex voice communication system which may use a time division controlling signal.

395, Information Processing System Organization,

311+, for data processing intrasystem connection path selecting.