Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing
Reexamination Certificate
2005-03-01
2005-03-01
Jean, Frantz B. (Department: 2153)
Electrical computers and digital processing systems: multicomput
Computer-to-computer session/connection establishing
C709S249000, C370S401000
Reexamination Certificate
active
06862626
ABSTRACT:
A method for enabling a first terminal of a packet-based network to communicate with a second terminal connected to a remote access server includes the steps of: registering the aliases and IP addresses of the first terminal and the remote access server in the gatekeeper; letting the first terminal to send a message to the gatekeeper for requesting a connection with the second terminal; causing the gatekeeper to request the remote access server to connect with the second terminal even when the second terminal is not registered with the gatekeeper; causing the remote access server to request the second terminal to register its alias and IP address in the gatekeeper; and, establishing communication between the first and second terminals through the gatekeeper.
REFERENCES:
patent: 6282193 (2001-08-01), Hluchyj et al.
patent: 6314284 (2001-11-01), Patel et al.
patent: 6374302 (2002-04-01), Galasso et al.
patent: 6377568 (2002-04-01), Kelly
patent: 6400719 (2002-06-01), Chimura et al.
patent: 6400950 (2002-06-01), Patel et al.
patent: 6456617 (2002-09-01), Oda et al.
patent: 6487196 (2002-11-01), Verthein et al.
patent: 6490275 (2002-12-01), Sengodan
patent: 6507577 (2003-01-01), Mauger et al.
patent: 6539237 (2003-03-01), Sayers et al.
patent: 6542935 (2003-04-01), Ishii
patent: 6628943 (2003-09-01), Agrawal et al.
patent: 6633985 (2003-10-01), Drell
patent: 6636596 (2003-10-01), Gallant et al.
patent: 6654366 (2003-11-01), Ketcham
patent: 6671263 (2003-12-01), Potter et al.
patent: 6674746 (2004-01-01), Lamarque, III
patent: 6693874 (2004-02-01), Shaffer et al.
patent: 20010043608 (2001-11-01), Potter et al.
patent: 0781015 (1997-06-01), None
patent: 0818908 (1998-01-01), None
patent: WO9935805 (1999-07-01), None
ITU-T Recommendation H.323, “Packet-based multimedia communications systems”, Sep. 1999.*
Publication No. XP004304599; James Toga et al.; “ITU-T Standardization Activties for Interactive Multimedia Communications on Packet-Based Networks: H.323 and Related Recommendations;” Feb. 11, 1999; 19 pgs.
Cha & Reiter L.L.C.
Flynn Kimberly
Jean Frantz B.
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