Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2008-05-27
2008-05-27
Ni, Suhan (Department: 2614)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S401000
Reexamination Certificate
active
11128820
ABSTRACT:
Method and system of supporting abbreviated dialing. The method and system may be used in conjunction with calls between affiliated phones if at least a portion of the signals associated therewith are transmitted over a non-affiliated network.
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patent: 2005/0025128 (2005-02-01), Chiu
Gruchala Carol
Heinmiller Wayne
Michalski Robert
Morales Louis M.
Tiliks Dianna
Ni Suhan
SBC Knowledge Ventures L.P.
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