US PATENT SUBCLASS 370 / 248
.~ Path check

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

241  DF  DIAGNOSTIC TESTING (OTHER THAN SYNCHRONIZATION) {6}
248.~ Path check

DEFINITION

Classification: 370/248

Path check:

(under subclass 241) Subject matter wherein a link through a multiplex system or a connection established through a multiplex switching network is monitored for circuit continuity.

SEE OR SEARCH THIS CLASS, SUBCLASS:

351+, for locating a path through a multiplex switching system.