Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2007-12-04
2007-12-04
Nguyen, Hanh (Department: 2616)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S389000, C379S093350, C379S142080
Reexamination Certificate
active
10113698
ABSTRACT:
Methods and systems are disclosed for notifying a called station of an incoming call. The called station has a busy status as a result of a connection to a data network via an access server. Because the called station is connected to the data network, and thus “busy,” the method receives an Internet Call-Waiting message from the access server. The Internet Call-Waiting message includes information representing the telephone number of a calling station. The method queries for additional information representing the calling station, and the method presents the telephone number and the additional information to a user at the called station. The telephone number and the additional information notify the called station of the incoming call.
REFERENCES:
patent: 5805587 (1998-09-01), Norris et al.
patent: 5907604 (1999-05-01), Hsu
patent: 6078581 (2000-06-01), Shtivelman
patent: 6144644 (2000-11-01), Bajzath et al.
patent: 6253249 (2001-06-01), Belzile
patent: 6259692 (2001-07-01), Shtivelman
patent: 6304565 (2001-10-01), Ramamurthy
patent: 6373817 (2002-04-01), Kung et al.
patent: 6724872 (2004-04-01), Moore et al.
patent: 6724878 (2004-04-01), Burg
patent: 6775370 (2004-08-01), Burg
patent: 6950402 (2005-09-01), Mishra
Hogans Simpson Anita
Moore Darryl Cynthia
AT&T BLS Intellectual Property Inc.
Hartman Jodi
Nguyen Hanh
Sutcliffe Geoff
Zimmerman PLLC Scott P.
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