Method of sizing packets for routing over a communication...

Details Method of sizing packets for routing over a communication... Method of sizing packets for routing over a communication...

2007-10-16

2007-10-16

Ho, Duc (Department: 2616)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S352000, C370S235000, C370S286000

Reexamination Certificate

active

10208437

ABSTRACT:
A method for reducing latency of VoIP communications while efficiently using network resources and maintaining voice quality. This is achieved by managing packet size on a per-call basis, using factors such as distance between gateways, current backbone network status, service requested or access mechanism for a given call is disclosed. Packet size is selected on a per-call basis based on the distance between endpoints in the call. If the endpoints are far apart, the selected packet size is small. If the endpoints are close together, the selected packet size is large.

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