Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2006-02-28
2006-02-28
Chin, Wellington (Department: 2664)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S401000, C370S356000, C370S395200
Reexamination Certificate
active
07006490
ABSTRACT:
The invention comprises a system and method for transmitting and receiving between voice switches compressed multiplexed packets. The invention efficiently utilizes a Digital Signal Level Zero (DS0) to provide multiplexed voice traffic between two voice switches.
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Chin Wellington
Ho Chuong
Lucent Technologies - Inc.
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