Method for reducing call set up times using automatic...

Details Method for reducing call set up times using automatic... Method for reducing call set up times using automatic...

2006-04-07

2008-12-09

Harrell, Robert B (Department: 2142)

Electrical computers and digital processing systems: multicomput

Computer-to-computer session/connection establishing

Session/connection parameter setting

Reexamination Certificate

active

07464167

ABSTRACT:
Methods and products for reducing the time required to set-up a call are provided. In particular, new functionality to H.324 is added by allowing the transmission of media to commence after a reduced number of H.245 messages have been exchanged by two calling devices. If two terminals involved in a call are capable of automatic connect renegotiation, one or more predetermined logical channels in the two terminals for transmitting media is selected, a message is sent from one terminal to the other terminal to open the predetermined logical channel, and media transmission between the two terminals is commenced.

REFERENCES:
patent: 6810035 (2004-10-01), Knuutila et al.
patent: 2002/0085517 (2002-07-01), Lee et al.
patent: 2004/0064762 (2004-04-01), Deshpande et al.
patent: 2004/0174817 (2004-09-01), Jabri et al.
patent: 2006/0029041 (2006-02-01), Jabri et al.
patent: 2006/0159037 (2006-07-01), Jabri et al.
patent: 2006/0174015 (2006-08-01), Arauz-Rosado
International Search Report and the Written Opinion of the International Searching Authority, International Patent Application No. PCT/US06/17318, Mar. 24, 2008.

Affiliated with

Also associated with

Rating

Method for reducing call set up times using automatic... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for reducing call set up times using automatic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for reducing call set up times using automatic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4024101