Voice firewall

Information security – Access control or authentication – Network

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C709S238000, C709S227000, C709S220000, C370S254000

Reexamination Certificate

active

07100202

ABSTRACT:
A voice firewall for providing communication between a user endpoint at a user location and a provider endpoint at a provider location is provided. The voice firewall includes a command input port for receiving a connect command that includes a private connection address embedded within a data portion of the connect command. The voice firewall is configured to manipulate the connect command by substituting a public connection address for the private connection address. The voice firewall also includes a voice communication port that is associated with the private connection address on a private side of the firewall and the public connection address on a public side of the voice firewall.

REFERENCES:
patent: 6697377 (2004-02-01), Ju et al.
patent: 6711618 (2004-03-01), Danner et al.
patent: 6718030 (2004-04-01), Turner et al.
patent: 6738803 (2004-05-01), Dodrill et al.
patent: 6772347 (2004-08-01), Xie et al.
patent: 6822957 (2004-11-01), Schuster et al.
patent: 6868080 (2005-03-01), Umansky et al.
patent: 6883015 (2005-04-01), Geen et al.
patent: 2002/0035699 (2002-03-01), Crosbie
patent: 2004/0210674 (2004-10-01), Gbadegesin

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

Voice firewall does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Voice firewall, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voice firewall will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3699440

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