Phone line supervisory controls

Telephonic communications – Special services – Priority override

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C379S032040, C379S194000, C379S196000, C379S197000, C379S210020

Reexamination Certificate

active

11018925

ABSTRACT:
Controlling use of a telephone line includes receiving a specification from a first entity that defines one or more supervisory controls on use of a controlled telephone line by a second entity. The supervisory controls specify people with whom the second entity may or may not communicate over the controlled telephone line, and times at which the second entity may or may not communicate over the controlled telephone line. An indication of desired communications between the second entity and a third entity at a particular time over the controlled telephone line is received. A determination is made as to whether the desired communications are consistent with the specified supervisory controls. The desired communications are controlled when the desired communications are not consistent with the specified supervisory controls. In addition, the supervisory controls enable the first entity to interrupt existing calls over the controlled telephone line.

REFERENCES:
patent: 5329578 (1994-07-01), Brennan et al.
patent: 5375161 (1994-12-01), Fuller et al.
patent: 5537467 (1996-07-01), Cheng et al.
patent: 5548636 (1996-08-01), Bannister et al.
patent: 5557659 (1996-09-01), Hyde-Thomson
patent: 5651054 (1997-07-01), Dunn et al.
patent: 5802157 (1998-09-01), Clarke et al.
patent: 5805587 (1998-09-01), Norris et al.
patent: 5809128 (1998-09-01), McMullin
patent: 5848134 (1998-12-01), Sekiguchi et al.
patent: 5894504 (1999-04-01), Alfred et al.
patent: 6215857 (2001-04-01), Kasiviswanathan
patent: 6295341 (2001-09-01), Muller
patent: 6301609 (2001-10-01), Aravamudan et al.
patent: 6463145 (2002-10-01), O'Neal et al.
patent: 6477246 (2002-11-01), Dolan et al.
patent: 6496501 (2002-12-01), Rochkind et al.
patent: 6671365 (2003-12-01), Kemppainen
patent: 6738461 (2004-05-01), Trandal et al.
patent: 2003/0133558 (2003-07-01), Kung et al.
patent: WO 00/60809 (2000-10-01), None
ANONYMOUS: “Does the Internet Have Call Waiting?”, Internet Document, [Online] Copyright 2002, Tech TV, Inc., pp. 1-2, Retrieved from the Internet: www.techtv.com/screensavers/print/0,23102,22596423,00.html, [retrieved on Nov. 1, 2004].
ANOYMOUS: “Did Someone Just Call You?”, Internet Document, [Online] Copyright 2002, CallWave, Inc., p. 1, Retrieved from the Internet: www.callwave.com, [retrieved on Nov. 1, 2004].
ANONYMOUS: “Internet Answering Machine™ Software”, Internet Document, [Online] Copyright 2002, CallWave, Inc. pp. 1-2, [Retrieved from the Internet: www.callwave.com/findoutmore.asp?ct=hp1—fom, Nov. 1, 2004].
Rick James: “FINALLY! Interactive ‘Call Waiting’ While You're Surfing?”, Internet Document, [Online], pp. 1-4, Retrieved from the Internet: www.monitor.ca/monitor/issues/vol4iss12/feature7.html, [retrieved on Dec. 21, 2004].

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Phone line supervisory controls does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phone line supervisory controls, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phone line supervisory controls will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3850169

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.