US PATENT SUBCLASS 370 / 338
.~.~ Contiguous regions interconnected by a local area network


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

310  DF  COMMUNICATION OVER FREE SPACE {10}
328  DF  .~ Having a plurality of contiguous regions served by respective fixed stations {2}
338.~.~ Contiguous regions interconnected by a local area network


DEFINITION

Classification: 370/338

Contiguous regions interconnected by a local area network:

(under subclass 328) Subject matter wherein the base stations in the geos:graphical area communication system are interconnect by a common communication bus, that allows wireless communication devices to communicate with other wireless communication devices or wired communication devices.

(1) Note. The common communication bus typically employs multiple access techniques such as carrier sense multiple access with collision detection (CSMA/CD).

SEE OR SEARCH CLASS

379, Telephonic Communications,

59+, for fixed or base stations connected to an exchange by land lines.