Packet framer

Details Packet framer Packet framer

1995-06-30

2000-08-01

Le, Dieu-Minh T.

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

714758, 370218, G06F 1100, G08C 2500

Patent

active

060981881

ABSTRACT:
A packet of information is encapsulated into a frame and the frame is segmented into one or more cells for transmission over a communications network. One of the cells contains a sequence-identifier. When a cell is received with a non-consecutive sequence-identifier, it is determined whether or not the entire packet is contained within one cell. If the packet is not contained within one cell, the receiver discards the frame associated with the received cells. If the packet is contained within one cell, the receiver attempts to recover the packet notwithstanding the non-consecutive sequence-identifier.

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J. E. Maxo and B. R. Saltzberg "Error-Burst Detection with Tandem CRC's", IEEE Transactions on Communications, vol. 39, No. 8, Aug. 1991, 1175-1178.
D. E. Comer Internetworking with TCP/IP, vol. I, Sections 7.3-8.8, 90-100.
Takada "An Fuddi Bridge for the High-speed Multimedia Blackbone LAN "IEEE 1990 pp. 349-404.

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