Terminal-to-terminal communication connection control method...

Multiplex communications – Pathfinding or routing – Switching a message which includes an address header

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07733882

ABSTRACT:
Both a connection server and a relay connection server are installed in an IP transfer network; a function similar to a line connection control of a subscriber exchanger is applied to a connection server; a function similar to a line connection control of a relay exchanger is applied to the relay connection server; and a terminal-to-terminal communication connection control method with using the IP transfer network is realized in such a manner that a telephone set and a terminal such as an IP terminal and a video terminal transmit/receive an initial address message, an address completion message, a call pass message, a response message, a release message and a release completion message, which can be made in a 1-to-1 correspondence relationship with line connection control messages of the common line signal system. Furthermore, while an address administration table is set to a network node apparatus of an IP transfer network, means for registering addresses of the terminals into this address administration table is employed, so that an IP packet communication by a multicast manner can be realized with improving information security performance.

REFERENCES:
patent: 4933937 (1990-06-01), Konishi
patent: 5408528 (1995-04-01), Carlson et al.
patent: 5608726 (1997-03-01), Virgile
patent: 5732078 (1998-03-01), Arango
patent: 5751971 (1998-05-01), Dobbins et al.
patent: 5787157 (1998-07-01), Garfin et al.
patent: 5793763 (1998-08-01), Mayes et al.
patent: 5818838 (1998-10-01), Backes et al.
patent: 5825772 (1998-10-01), Dobbins
patent: 5872588 (1999-02-01), Aras et al.
patent: 5898830 (1999-04-01), Wesinger, Jr. et al.
patent: 5940598 (1999-08-01), Strauss et al.
patent: 5991301 (1999-11-01), Christie
patent: 5999612 (1999-12-01), Dunn et al.
patent: 6006258 (1999-12-01), Kalajan
patent: 6006272 (1999-12-01), Aravamudan et al.
patent: 6069890 (2000-05-01), White et al.
patent: 6075783 (2000-06-01), Voit
patent: 6094431 (2000-07-01), Yamato et al.
patent: 6104711 (2000-08-01), Voit
patent: 6119171 (2000-09-01), Alkhatib
patent: 6145011 (2000-11-01), Furukawa et al.
patent: 6195425 (2001-02-01), Farris
patent: 6215783 (2001-04-01), Neyman
patent: 6233234 (2001-05-01), Curry et al.
patent: 6249820 (2001-06-01), Dobbins et al.
patent: 6252952 (2001-06-01), Kung et al.
patent: 6295293 (2001-09-01), Tonnby et al.
patent: 6308148 (2001-10-01), Bruins et al.
patent: 6321337 (2001-11-01), Reshef et al.
patent: 6324280 (2001-11-01), Dunn et al.
patent: 6339594 (2002-01-01), Civanlar et al.
patent: 6359880 (2002-03-01), Curry et al.
patent: 6370163 (2002-04-01), Shaffer et al.
patent: 6396840 (2002-05-01), Rose et al.
patent: 6404766 (2002-06-01), Kitai et al.
patent: 6449269 (2002-09-01), Edholm
patent: 6453327 (2002-09-01), Nielsen
patent: 6523069 (2003-02-01), Luczycki et al.
patent: 6526022 (2003-02-01), Chiu et al.
patent: 6532233 (2003-03-01), Matsunaga et al.
patent: 6539077 (2003-03-01), Ranalli et al.
patent: 6542503 (2003-04-01), Xu et al.
patent: 6564380 (2003-05-01), Murphy
patent: 6570855 (2003-05-01), Kung et al.
patent: 6628644 (2003-09-01), Nelson et al.
patent: 6654456 (2003-11-01), Mandalla et al.
patent: 6680935 (2004-01-01), Kung et al.
patent: 6687251 (2004-02-01), Mousseau et al.
patent: 6724747 (2004-04-01), Arango et al.
patent: 6731642 (2004-05-01), Borella et al.
patent: 6735209 (2004-05-01), Cannon et al.
patent: 6807166 (2004-10-01), Ohura
patent: 6873627 (2005-03-01), Miller et al.
patent: 6934278 (2005-08-01), Champa et al.
patent: 6987781 (2006-01-01), Miller et al.
patent: 7075918 (2006-07-01), Kung et al.
patent: 2002/0124084 (2002-09-01), Furukawa et al.
patent: 2002/0196782 (2002-12-01), Furukawa et al.
patent: 0 698 975 (1996-02-01), None
patent: 0 825 748 (1998-02-01), None
patent: 0 851 635 (1998-07-01), None
patent: 0 851 653 (1998-07-01), None
patent: 0 928 095 (1999-07-01), None
patent: 0 973 343 (2000-01-01), None
patent: 1 054 568 (2000-11-01), None
patent: 2 313 981 (1997-12-01), None
patent: 2 320 167 (1998-06-01), None
patent: 2 332 818 (1999-06-01), None
patent: 2 352 111 (2001-01-01), None
patent: 11-088438 (1999-03-01), None
patent: 128956/1999 (1999-05-01), None
patent: 11-239178 (1999-08-01), None
patent: 3084681 (2000-09-01), None
patent: 97/23078 (1997-06-01), None
patent: 97/28628 (1997-08-01), None
patent: 97/31492 (1997-08-01), None
patent: 97/48051 (1997-12-01), None
patent: 98/06201 (1998-02-01), None
patent: 98/20724 (1998-05-01), None
patent: 98/20724 (1998-05-01), None
patent: 98/30008 (1998-07-01), None
patent: 98/59523 (1998-12-01), None
patent: 99/14931 (1999-03-01), None
patent: 99/28827 (1999-06-01), None
patent: 99/37061 (1999-07-01), None
patent: 99/37061 (1999-07-01), None
patent: 00/16206 (2000-03-01), None
patent: 00/51331 (2000-08-01), None
patent: 01/24499 (2001-04-01), None
patent: 01/37529 (2001-05-01), None
U.S. Appl. No. 10/620,785, filed May 9, 2000, Furukawa et al.
U.S. Appl. No. 09/165,212, filed Oct. 2, 1998, Furukawa et al.
U.S. Appl. No. 09/568,515, filed May 9, 2000, Furukawa et al.
Nagami, K., et al.,, “VCID Notification for Label Switching,” IEICE Transactions on Information and Comm. Eng. Tokyo, JP, vol. E82-D, No. 4, pp. 863-869, (Apr. 1999).
Giacometti, S., et al., “Tunnelling Effectiveness In The Access Environment,” 38th European Telecommunications Congress, pp. 101-105 (Aug. 24, 1999).
Anquetil, L.-P., et al., “Media Gateway Control Protocol and Voice Over IP Gateways,” IEEE Communications Magazine, pp. 110-116 (Jul. 1999).
Gbaguidi, C., et al., “A Programmable Architecture for the Provision of Hybrid Services,” IEEE Communications Magazine, pp. 110-116 (Jul. 1999).
Hui, S.C., et al., “Towards a Standards-Based Internet Telephony System,” Computer Standards & Interfaces, vol. 19, pp. 89-103 (1998).
Hunt, R., “Internet/Intranet Firewall Security-Policy, Architecture, and Transaction Services,” Computer Communications, vol. 21, pp. 1107-1123 (1998).
Malkin, G.S., “Dial-In Virtual Private Networks Using Layer 3 Tunneling,” IEEE, pp. 555-561 (1997).
European Search Report (14 pages), which was mailed on Oct. 20, 2003, for European Patent Application No. 01200880.1.
Australian Written Opinion for Singapore Patent Application No. SG 200102034-6 (Date: Jun. 24, 2002; No. Of pp. 6), which corresponds to the above-identified U.S. Appl. No. 10/165,326.
Hamdi, M., et al., “Voice Service Interworking for PSTN and IP Networks,” IEEE Communications Magazine, vol. 37, No. 5, pp. 104-111 (May 1999).
“Packet-based multimedia communications systems,” ITU-T Recommendation H.323—Annex D, (Sep. 1998), 10 pages.
Black, ISDN and SS7, Prentice Hall, 1997, pp. 32-33.
Black, ISDN and SS7, Prentice Hall, 1997, pp. 9, 10 and 223-248.
Newton's Telecom Dictionary, CNP books, 2004, page 481.

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

Terminal-to-terminal communication connection control method... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Terminal-to-terminal communication connection control method..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Terminal-to-terminal communication connection control method... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4193142

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