Flow control method for a virtual container trunk of metropolitan-area network transmission equipment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 20, 2004
app pub date -
Nov 5, 2003
filing date -
Nov 8, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention discloses a flow control method for VC-Trunks in metropolitan-area network equipment. The method at least includes following steps: Receiving-end transmission equipment determines whether there is a service data packet block in its VC-Trunk, if it is, a flow control packet with the VC-Trunk tag is sent out; The transmission equipment that has received the flow control packet pauses service data packets forwarding of the VC-Trunk according to the VC-Trunk tag in the flow control packet until the timing brought in by the flow control packet is ended and there is no other new flow control packet coming. The method can individually control data flow for each VC-Trunk, and comparing with the present technique the method solves problems that there is no flow control in SDH.
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