Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2006-04-25
2006-04-25
Sam, Phirin (Department: 2661)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S468000
Reexamination Certificate
active
07035249
ABSTRACT:
An arrangement is provided for optimizing the bandwidth of DSL connections. A DSL connection is established via a customer premise equipment, a copper line connecting to the customer premise equipment, and a DSL access multiplexer connecting to the copper line. The DSL connection is operated at a transmission rate that is adaptively optimized through a DSL connection optimizer based on dynamic transmission environment.
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Christensen Jacob M.
Jensen Bent S.
Kacvinsky LLC
Sam Phirin
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