Packet differentiation services

Details Packet differentiation services Packet differentiation services

2006-05-02

2006-05-02

Tweel, Jr., John (Department: 2636)

Communications: electrical

Systems

Network signaling

C370S392000, C709S240000

Reexamination Certificate

active

07038574

ABSTRACT:
A communication network comprising a routing system, a media gateway coupled to the routing system, and a network element coupled to the routing system. The media gateway, responsive to a status change of the media gateway, transfers a first packet for a location server to the routing system which indicates the type and wherein the type of the first packet comprises an update message. The network element transfers a second packet for a destination which indicates the type and wherein the type does not comprise an update message. The routing system processes the first packet to determine a first class of service based on the type of the first packet and processes the second packet to determine a second class of service based on the type of the second packet wherein the first class of service is higher than the second class of service.

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Schlesener, Matthew C., Performance Evaluation of Telephony Routing over IP (TRIP), B.S.E.E. Kansas State University, Fall 1996, submitted to the Department of Electrical Engineering and Computer Science and the Faculty of the Graduate School of the University of Kansas in partial fulfillment of the requirements for the degree of Master's of Science.

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