07260060 is referenced by 76 patents and cites 43 patents.

A method and system of managing calls over a data network includes admitting a call if a throughput requirement is met. After a call request, the call request defining a throughput requirement, is received for establishing a call, a network resource responds with a throughput requirement request. A throughput measurement is performed between the destination terminals. A throughput measurement response, including the throughput measurement, is transmitted to the network resource. Further, a plurality of communities may be defined, each including one or more terminals. A call may be admitted between communities based on the throughput requirement being met in a connection between each respective terminal. Additionally, one or more of a plurality of resource elements may be selected in response to the call request based on the throughput requirement being met. The resource elements, which may include codecs (coders/decoders), packet sizes (for carrying audio data), and others, may be used in the requested call.

Title
Call admission control
Application Number
9/577292
Publication Number
7260060 (B1)
Application Date
May 23, 2000
Publication Date
August 21, 2007
Inventor
Moses Sun
College Station
TX, US
Wing Lo
Plano
TX, US
Alireza Abaye
Plano
TX, US
Assignee
Nortel Networks
CA
IPC
H04L 12/56
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