SYSTEM AND METHOD FOR DISTRIBUTED MULTI-PARTY CALL CONTROL
Inventor: Matthew C. Perry, Piano, TX (US)
Assignee: Santera Systems, Inc., Piano, TX (US)
Notice: Subject to any disclaimer, the term of this patent is extended or adjusted under 35 U.S.C. 154(b) by 886 days.
Appl. No.: 09/962,915
Filed: Sep. 24, 2001
Prior Publication Data
US 2002/0089938 Al Jul. 11, 2002
Related U.S. Application Data
Provisional application No. 60/234,852, filed on Sep. 22, 2000.
Int. CI.
H04L12/28 (2006.01)
H04L12/66 (2006.01)
H04M3/42 (2006.01)
U.S. CI 370/260; 370/352; 370/401;
379/211.02
Field of Classification Search 370/260 265,
370/352-360, 389-395, 401-432, 473-475; 379/210-219, 221-229, 202-203; 709/228-230 See application file for complete search history.
References Cited
U.S. PATENT DOCUMENTS
5,930,698 A * 7/1999 Bertacchi 455/405
5,940,491 A * 8/1999 Anderson et al 379/230
6,094,478 A * 7/2000 Shepherd et al 379/211.02
6,097,804 A * 8/2000 Gilbert et al 379/230
6,125,175 A * 9/2000 Goldberg et al 379/201.01
6,148,277 A 11/2000 Asava et al.
6,236,722 Bl * 5/2001 Gilbert et al 379/230
6.307.929 Bl* 10/2001 Baiyor et al 379/211.02
6,324,279 Bl* 11/2001 Kalmanek et al 379/229
6,337,858 Bl * 1/2002 Petty et al 370/356
6,349,136 Bl* 2/2002 Light et al 379/202.01
6,366,660 Bl* 4/2002 Baiyor et al 379/211.01
6.373.930 Bl* 4/2002 McConnell et al. ... 379/114.28
6,434,402 Bl * 8/2002 Davison et al 455/555
6,453,022 Bl* 9/2002 Weinman, Jr 379/88.13
6,574,325 Bl* 6/2003 Baiyor et al 379/211.01
6,674,842 Bl* 1 2004 Weinman, Jr 379/88.13
6,693,886 Bl * 2/2004 Haikonen et al 370/338
6,847,634 Bl * 1/2005 Pearce et al 370/352
6,967,957 Bl* 11/2005 Anjum et al 370/401
2001/0028654 Al * 10/2001 Anjum et al 370/401
2002/0024943 Al * 2/2002 Karaul et al 370/338
2005/0036596 Al* 2 2005 Merchant 379/114.01
