Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2002-03-05
2008-11-11
Phan, M. (Department: 2619)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S328000, C370S331000, C379S088170, C709S200000
Reexamination Certificate
active
07450562
ABSTRACT:
A method and system for transmitting a short message to a called party's Internet phone use an Internet phone according to the H.323 multimedia communication protocol. The invention provides a message transmission system between a short message transmission server and a gatekeeper. The gatekeeper controls setup of a call and user registration or cancellation in the Internet phone. The Internet phone is optionally connected to the gatekeeper, and has a short message transmission module for transmitting, via a predetermined port, the short message including information corresponding to a telephone number of the called party's Internet phone. The short message transmission server serves as an H.323 terminal registered in the gatekeeper, and is constructed to transmit, to the gatekeeper, the information relating to the called party's Internet phone incorporated in the corresponding short message so as to obtain an Internet protocol (IP) address of the called party's Internet phone, and to transmit the short message to the IP address of the called party's Internet phone. The invention allows a user of the Internet phone to transmit the SMS message to the called party's Internet phone using the registration admission and status (RAS) protocol of the H.323 multimedia communication protocol.
REFERENCES:
patent: 6067529 (2000-05-01), Ray et al.
patent: 6321257 (2001-11-01), Kotola et al.
patent: 6487602 (2002-11-01), Thakker
patent: 6512926 (2003-01-01), Henry-Labordere
patent: 6611516 (2003-08-01), Pirkola et al.
patent: 6788660 (2004-09-01), Agrawal et al.
patent: 6891811 (2005-05-01), Smith et al.
patent: 6947738 (2005-09-01), Skog et al.
patent: 7058423 (2006-06-01), Ahmavaara
patent: 2002/0124057 (2002-09-01), Besprosvan
patent: 2002/0159387 (2002-10-01), Allison et al.
patent: 2002/0181672 (2002-12-01), Cannell et al.
patent: 2003/0018806 (2003-01-01), Rueger et al.
patent: 2003/0036396 (2003-02-01), Back et al.
patent: 2003/0043762 (2003-03-01), Pang et al.
patent: 2003/0083078 (2003-05-01), Allison et al.
patent: 2004/0029598 (2004-02-01), Guggisberg
patent: 2004/0053629 (2004-03-01), Rueger et al.
patent: 2004/0057561 (2004-03-01), Gilbert
patent: 2004/0110516 (2004-06-01), Miralles et al.
patent: 2005/0282565 (2005-12-01), Shaheen
Communicationissued by European Patent Office dated on Mar. 1, 2004 corresponding European Patent Application No. EP 02 00 8765.
XP-002270199 “Annex-E- Mapping of Mobile Application Part(MAP)to H.225.0 in order to extend the current wireless mobile services to H.323 network users”issued by Intel Corporation on Feb. 2000.
Goo Bon-Seuk
Kim Kyoung-Hoon
Bushnell, Esq Robert E.
Phan M.
Samsung Electronics Co,. Ltd.
LandOfFree
Method for transmitting short message using internet phones... 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 transmitting short message using internet phones..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for transmitting short message using internet phones... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4042992