US PATENT SUBCLASS 379 / 127
.~.~.~.~.~ Having line identification (e.g., automatic number identification - "ANI")

Current as of: June, 1999
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379 /   HD   TELEPHONIC COMMUNICATIONS

111  DF  WITH USAGE MEASUREMENT (E.G., CALL OR TRAFFIC REGISTER) {3}
114  DF  .~ Call charge metering or monitoring {5}
121  DF  .~.~ At central office {4}
124  DF  .~.~.~ Pulse counting or accumulating (e.g., "message metering") {3}
126  DF  .~.~.~.~ Automatic message accounting {1}
127.~.~.~.~.~ Having line identification (e.g., automatic number identification - "ANI")

DEFINITION

Classification: 379/127

Having line identification (e.g., automatic number identification-"ANI"):

(under subclass 126) Subject matter in which telephone message accounting equipment identifies the telephone number of the dialing station.