Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2005-12-20
2009-11-17
Ngo, Ricky (Department: 2416)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S238000, C709S239000
Reexamination Certificate
active
07620053
ABSTRACT:
A system for assisting in controlling real-time transport protocol flow through multiple networks is disclosed. The system utilizes at least a first computer and a second computer that is connected to the first computer, wherein the second computer comprises a second transceiver, a second memory having logic stored therein defining functions to be performed by the second computer, and a second processor. The second processor is configured by the second memory to perform the functions of: performing an inbound screen on route information received by the second computer, from the first computer, to determine if the received route information should be discarded; if the route information is not discarded, comparing the received and screened route information to a local policy defined with the second computer; and performing an outbound screen on the received and screened information prior to transmitting the received and screened information.
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Arens Cynthia E.
Commerford Peter S.
MeLampy Patrick J.
Ory Andrew D.
Pedersen Rebecca A.
Acme Packet Inc.
Ngo Ricky
Thomas Kayden Horstemeyer & Risley LLP
Yuen Kan
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