Link buffer sharing method and apparatus

Details Link buffer sharing method and apparatus Link buffer sharing method and apparatus

1997-04-22

1998-07-14

Pham, Chi H.

Multiplex communications

Data flow congestion prevention or control

Flow control of data transmission through a network

370252, 370429, H04L 1256

Patent

active

057815330

ABSTRACT:
A method and apparatus for providing buffer state accounting at a link level, otherwise known as link flow control, in addition to flow control at the virtual connection level. Link flow control enables receiver cell buffer sharing while maintaining per-connection bandwidth with lossless cell transmission. High link level update frequency is enabled without a significant sacrifice in overall link forward bandwidth. A higher and thus more efficient utilization of receiver cell buffers is achieved.

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