Unauthorized call activity detection and prevention systems...

Telephonic communications – Special services

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C379S188000

Reexamination Certificate

active

07916845

ABSTRACT:
Embodiments connect a call in which at least one party is a VoIP call party and monitoring resulting VoIP signals for unauthorized call activity, such as three-way call activity. The monitoring may include monitoring the call for suspend and/or resume events to detect the unauthorized call activity, the suspend and resume events may be generated by a telephone system and passed into a VoIP system associated with the VoIP call party. The monitoring may be carried out by an agent disposed between a VoIP gateway and the VoIP call party or by the VoIP gateway itself.

REFERENCES:
patent: 3096404 (1963-07-01), Semon
patent: 3113185 (1963-12-01), Semon
patent: 3350515 (1967-10-01), Semon
patent: 3397288 (1968-08-01), Semon
patent: 3398288 (1968-08-01), Sanders et al.
patent: 3626107 (1971-12-01), Armstrong et al.
patent: 3660610 (1972-05-01), Hestad et al.
patent: 3676605 (1972-07-01), Johnson
patent: 3798382 (1974-03-01), Hoven
patent: 3813495 (1974-05-01), Conerly
patent: 3829617 (1974-08-01), Caithamer et al.
patent: 3851121 (1974-11-01), Marvin
patent: 3864519 (1975-02-01), Owen
patent: 3952160 (1976-04-01), Pasternack et al.
patent: 3985956 (1976-10-01), Monti et al.
patent: 3997731 (1976-12-01), Wilmot et al.
patent: 4001513 (1977-01-01), Naylor
patent: 4002848 (1977-01-01), Stein
patent: 4027109 (1977-05-01), Smith et al.
patent: 4054756 (1977-10-01), Comella et al.
patent: 4055730 (1977-10-01), Stapleford et al.
patent: 4122308 (1978-10-01), Weinberger et al.
patent: 4156799 (1979-05-01), Cave
patent: 4188508 (1980-02-01), Rogers et al.
patent: 4196317 (1980-04-01), Bartelink
patent: 4310726 (1982-01-01), Asmuth
patent: 4319091 (1982-03-01), Meri
patent: 4326123 (1982-04-01), Hosterman
patent: 4333056 (1982-06-01), Cave
patent: 4371752 (1983-02-01), Matthews et al.
patent: 4387274 (1983-06-01), Stein et al.
patent: 4405833 (1983-09-01), Cave et al.
patent: 4439636 (1984-03-01), Newkirk et al.
patent: 4445211 (1984-04-01), Webber
patent: 4477698 (1984-10-01), Szlam et al.
patent: 4518825 (1985-05-01), Brinkerhoff et al.
patent: 4538030 (1985-08-01), Fossett et al.
patent: 4540855 (1985-09-01), Szlam et al.
patent: 4552996 (1985-11-01), de Bergh
patent: 4559416 (1985-12-01), Theis et al.
patent: 4585904 (1986-04-01), Mincone et al.
patent: 4593157 (1986-06-01), Usdan
patent: 4595983 (1986-06-01), Gehalo et al.
patent: 4602129 (1986-07-01), Matthews et al.
patent: 4626630 (1986-12-01), Waldman
patent: 4629829 (1986-12-01), Puhl et al.
patent: 4644109 (1987-02-01), Takeda et al.
patent: 4686699 (1987-08-01), Wilkie
patent: 4696028 (1987-09-01), Morganstein et al.
patent: 4696031 (1987-09-01), Freudberg et al.
patent: 4698840 (1987-10-01), Dively et al.
patent: 4712230 (1987-12-01), Rice et al.
patent: 4723273 (1988-02-01), Diesel et al.
patent: 4726057 (1988-02-01), Doerry et al.
patent: 4727577 (1988-02-01), Frey et al.
patent: 4731818 (1988-03-01), Clark, Jr. et al.
patent: 4736405 (1988-04-01), Akiyama
patent: 4737982 (1988-04-01), Boratgis et al.
patent: 4746786 (1988-05-01), Heberle et al.
patent: 4763350 (1988-08-01), Immendorfer et al.
patent: 4766604 (1988-08-01), Axberg
patent: 4768223 (1988-08-01), Kinoshita et al.
patent: 4768227 (1988-08-01), Dively et al.
patent: 4769834 (1988-09-01), Billinger et al.
patent: 4777647 (1988-10-01), Smith et al.
patent: 4782516 (1988-11-01), Maybach et al.
patent: 4791640 (1988-12-01), Sand
patent: 4794642 (1988-12-01), Arbabzadah et al.
patent: 4797910 (1989-01-01), Daudelin
patent: 4799255 (1989-01-01), Billinger et al.
patent: 4802207 (1989-01-01), Uchida
patent: 4803718 (1989-02-01), Neil et al.
patent: 4815120 (1989-03-01), Kosich
patent: 4825460 (1989-04-01), Carter et al.
patent: 4839917 (1989-06-01), Oliver
patent: 4850011 (1989-07-01), Delmege et al.
patent: 4868873 (1989-09-01), Kamil
patent: 4885765 (1989-12-01), Shirakawa
patent: 4890317 (1989-12-01), Hird et al.
patent: 4896348 (1990-01-01), Grantland et al.
patent: 4899358 (1990-02-01), Blakley
patent: 4899375 (1990-02-01), Bauer et al.
patent: 4901341 (1990-02-01), Carter et al.
patent: 4908852 (1990-03-01), Hird et al.
patent: 4916733 (1990-04-01), Smith et al.
patent: 4920562 (1990-04-01), Hird et al.
patent: 4922519 (1990-05-01), Daudelin
patent: 4922520 (1990-05-01), Bernard et al.
patent: 4924488 (1990-05-01), Kosich
patent: 4924501 (1990-05-01), Cheeseman et al.
patent: 4932062 (1990-06-01), Hamilton
patent: 4933966 (1990-06-01), Hird et al.
patent: 4933967 (1990-06-01), Lo et al.
patent: 4935956 (1990-06-01), Hellwarth et al.
patent: 4937856 (1990-06-01), Natarajan
patent: 4937862 (1990-06-01), Kosich
patent: 4943995 (1990-07-01), Daudelin et al.
patent: 4944001 (1990-07-01), Kizuik et al.
patent: 4947422 (1990-08-01), Smith et al.
patent: 4947425 (1990-08-01), Grizmala et al.
patent: 4979214 (1990-12-01), Hamilton
patent: 4991203 (1991-02-01), Kakizawa
patent: 4993062 (1991-02-01), Dula et al.
patent: 4993068 (1991-02-01), Piosenka et al.
patent: 5003595 (1991-03-01), Collins et al.
patent: 5008923 (1991-04-01), Kitamura et al.
patent: 5020095 (1991-05-01), Morganstein et al.
patent: 5022067 (1991-06-01), Hughes
patent: 5023869 (1991-06-01), Grover et al.
patent: 5023906 (1991-06-01), Novas
patent: 5033088 (1991-07-01), Shipman
patent: 5054059 (1991-10-01), Stern et al.
patent: 5063593 (1991-11-01), Kwon
patent: 5093858 (1992-03-01), Hird et al.
patent: 5109405 (1992-04-01), Morganstein
patent: 5131024 (1992-07-01), Pugh et al.
patent: 5134651 (1992-07-01), Ortiz et al.
patent: 5150357 (1992-09-01), Hopner et al.
patent: 5153907 (1992-10-01), Pugh et al.
patent: 5155761 (1992-10-01), Hammond
patent: 5163083 (1992-11-01), Dowden et al.
patent: 5164989 (1992-11-01), Brandman et al.
patent: 5181237 (1993-01-01), Dowden et al.
patent: 5187740 (1993-02-01), Swaim et al.
patent: 5193110 (1993-03-01), Jones et al.
patent: 5200995 (1993-04-01), Gaukel et al.
patent: 5210789 (1993-05-01), Jeffus et al.
patent: 5216702 (1993-06-01), Ramsden
patent: 5218636 (1993-06-01), Hamilton
patent: 5220501 (1993-06-01), Lawlor et al.
patent: 5222120 (1993-06-01), McLeod et al.
patent: 5229764 (1993-07-01), Matchett et al.
patent: 5247569 (1993-09-01), Cave
patent: 5255305 (1993-10-01), Sattar
patent: 5274698 (1993-12-01), Jang
patent: 5276731 (1994-01-01), Arbel et al.
patent: 5283825 (1994-02-01), Druckman et al.
patent: 5283829 (1994-02-01), Anderson
patent: 5287401 (1994-02-01), Lin
patent: 5305312 (1994-04-01), Fornek et al.
patent: 5309505 (1994-05-01), Szlam et al.
patent: 5311589 (1994-05-01), Bennett et al.
patent: 5319701 (1994-06-01), Hird et al.
patent: 5319702 (1994-06-01), Kitchin et al.
patent: 5321754 (1994-06-01), Fisher et al.
patent: 5323448 (1994-06-01), Biggs et al.
patent: 5325421 (1994-06-01), Hou et al.
patent: 5325427 (1994-06-01), Dighe
patent: 5327489 (1994-07-01), Anderson et al.
patent: 5329578 (1994-07-01), Brennan et al.
patent: 5333181 (1994-07-01), Biggs
patent: 5335266 (1994-08-01), Richardson, Jr. et al.
patent: 5345501 (1994-09-01), Shelton
patent: 5345595 (1994-09-01), Johnson et al.
patent: 5351285 (1994-09-01), Katz
patent: 5351287 (1994-09-01), Bhattacharyya et al.
patent: 5355403 (1994-10-01), Richardson, Jr. et al.
patent: 5369699 (1994-11-01), Page et al.
patent: 5375161 (1994-12-01), Fuller et al.
patent: 5381474 (1995-01-01), Lahdemaki et al.
patent: 5394465 (1995-02-01), Jo
patent: 5416831 (1995-05-01), Chewning, III et al.
patent: 5425087 (1995-06-01), Gerber et al.
patent: 5428662 (1995-06-01), Hamilton
patent: 5442696 (1995-08-01), Lindberg et al.
patent: 5450485 (1995-09-01), Hamilton
patent: 5452347 (1995-09-01), Iglehart et al.
patent: 5455819 (1995-10-01), Sugiyama
patent: 5461665 (1995-10-01), Shur et al.
patent: 5465293 (1995-11-01), Chiller et al.
patent: 5465387 (1995-11-01), Mukherjee
patent: 5471519 (1995-11-01), Howe et al.
patent: 5473686 (1995-12-01), Virdee
patent: 5483582 (1996-01-01), Pugh et al.
patent: 5483593 (1996-01-01), Gupta et al.
patent: 5485507 (1996-01-01), Brown et al.
patent: 5497414 (1996-03-01), Bartholomew
patent: 5504810 (1996-04-01), McNair
patent: 5524141 (1996-06-01), Braun et al.
patent: 5524145 (199

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

Unauthorized call activity detection and prevention systems... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Unauthorized call activity detection and prevention systems..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Unauthorized call activity detection and prevention systems... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2713596

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