Multiplex communications – Data flow congestion prevention or control – Control of data admission to the network
Reexamination Certificate
2005-06-21
2005-06-21
Duong, Frank (Department: 2666)
Multiplex communications
Data flow congestion prevention or control
Control of data admission to the network
C370S395640, C370S468000
Reexamination Certificate
active
06909690
ABSTRACT:
A communication hub that controls access to a communication network over a communication path based on silence suppression. The communication hub comprises a silence suppression block, a call admission block, and a control system. The silence suppression block is configured to compute a silence suppression gain for an incoming call based on a silence suppression realized for the incoming call and a number of currently active calls. The call admission block is configured to control access to a communication network over a communication path based on the silence suppression gain for the incoming call. The control system is configured to determine a call type of the incoming call and control the silence suppression block and the call admission block.
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Shen Xiaojun
Silvus Shannon P.
Xu Mao
Duong Frank
Sprint Communications Company L.P.
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