US PATENT SUBCLASS 709 / 238
.~ Computer-to-computer data routing

Current as of: June, 1999
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709 /   HD   ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTIPLE COMPUTER OR PROCESS COORDINATING

200  DF  MULTICOMPUTER DATA TRANSFERRING {19}
238.~ Computer-to-computer data routing {6}
239  DF  .~.~> Alternate path routing
240  DF  .~.~> Prioritized data routing
241  DF  .~.~> Least weight routing
242  DF  .~.~> Routing data updating
243  DF  .~.~> Decentralized controlling
244  DF  .~.~> Centralized controlling

DEFINITION

Classification: 709/238

Computer-to-computer data routing:

(under subclass 200) Subject matter further comprising means or steps for selecting a path via which the computers will transfer data.

SEE OR SEARCH CLASS

340, Communications: Electrical,

825+, for controlling one or more devices to obtain a plurality of results by transmission of a designated one of plural distinctive control signals over a smaller number of communication lines or channels, particularly subclasses 825.03+ for channel selection and subclasses 825.79+ for matrix connection selection.

359, Optics: Systems (Including Communication) and Elements,

117, for switching multiplexed optical communications.

370, Multiplex Communications, for the simultaneous transmission of two or more signals over a common medium, particularly

351+, for asynchronous TDM communications pathfinding or routing. 379, Telephonic Communications,

219+, for plural exchange networks or interconnections and subclasses 242+ for centralized switching systems.

710, Electrical Computers and Digital Processing Systems: Input/Output,

131+, for switching for intrasystem connection path selecting.