Methods and apparatus for differentiated services over a packet-based network
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 20, 2011
Issued Date -
N/A
app pub date -
Nov 21, 2008
filing date -
Nov 16, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Methods and apparatus for the provision of differentiated services in a packet-based network may be provided in a communications device such as a switch or router having input ports and output ports. Each output port is associated with a set of configurable queues that store incoming data packets from one or more input ports. A scheduling mechanism retrieves data packets from individual queues in accord with a specified configuration, providing both pure priority and proportionate de-queuing to achieve a guaranteed QoS over a connectionless network.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully