Telephonic communications – Plural exchange network or interconnection – Interexchange signalling
Reexamination Certificate
2002-03-08
2009-08-25
Al Aubaidi, Rasha S (Department: 2614)
Telephonic communications
Plural exchange network or interconnection
Interexchange signalling
C379S221010, C379S219000
Reexamination Certificate
active
07580517
ABSTRACT:
A duplicate point code routing node is capable of routing messages to nodes having the same point code but being located in different national networks. The duplicate point code routing node associates a group code with received messages and uses the group code to route the messages to the appropriate national network. The group code may be determined based on the link or linkset from which a message is received or from the message itself.
REFERENCES:
patent: 5008929 (1991-04-01), Olsen et al.
patent: 5712908 (1998-01-01), Brinkman et al.
patent: 5812639 (1998-09-01), Bartholomew et al.
patent: 5838782 (1998-11-01), Lindquist
patent: 5852660 (1998-12-01), Lindquist et al.
patent: 5862129 (1999-01-01), Bell et al.
patent: 5930700 (1999-07-01), Pepper et al.
patent: 5983217 (1999-11-01), Khosravi-Sichani et al.
patent: 6070076 (2000-05-01), Valentine
patent: 6144654 (2000-11-01), Ibanez-Meier et al.
patent: 6175574 (2001-01-01), Lewis
patent: 6324183 (2001-11-01), Miller et al.
patent: 6327270 (2001-12-01), Christie et al.
patent: 6330324 (2001-12-01), Sabinson et al.
patent: 6363431 (2002-03-01), Hammer et al.
patent: 6515985 (2003-02-01), Shmulevich et al.
patent: 6987781 (2006-01-01), Miller et al.
patent: WO 00/11883 (2000-03-01), None
Supplementary European Search Report for European Application No. 02737387.7-1249 (Oct. 24, 2007).
Anonymous, “SS7 Telephony Technical Specifications,” Trillium Digital Systems, Inc., www.trillium.com/products/ss7-telephony/techical, p. 1, (2001).
Anonymous, “Message Transfer Part (MTP) Level 3,” Trillium Digital Systems, Inc., www.trillium.com/tech/1078028.html, p. 1-3, (2001).
Dunn, Jr. Randal Latta
Kanode Mark Edward
Khadri Seetharaman
Marsico Peter Joseph
McCann Thomas Matthew
Al Aubaidi Rasha S
Jenkins Wilson Taylor & Hunt, P.A.
Tekelec
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