Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2004-01-23
2008-08-12
Smith, Creighton H (Department: 2614)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C379S088140
Reexamination Certificate
active
07411938
ABSTRACT:
The invention relates to a method for providing voice channel-related functions in a telecommunications network, whereby first voice channel functions are centrally provided, and second voice channel functions are decentrally provided. The invention also relates to a telecommunications network for implementing this method.
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Franz Mathias
Jugel Alfred
Kleiner Patrick
Löbig Norbert
Pulverer Klaus
Bell Boyd & Lloyd LLP
Siemens Aktiengesellschaft
Smith Creighton H
LandOfFree
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