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Custom local area signaling service
Custom local area signaling service (CLASS) is one of an identified group of network-provided enhanced services.
Note: A CLASS group for a given network usually includes several enhanced service offerings, such as incoming-call identification, call trace, call blocking, automatic return of the most recent incoming call, call redial, and selective forwarding and programming to permit distinctive ringing for incoming calls.
Source: from Federal Standard 1037C
Last updated: 06-05-2005 00:38:08
10-26-2009 08:16:03
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details