Content deleted Content added
Reverted to revision 653730364 by John of Reading (talk): ...that...isn't English. (TW) |
sliding window protocol is not a proper noun |
||
Line 1:
'''Alternating bit protocol''' (ABP) is a simple [[network protocol]] operating at the [[data link layer]] that retransmits lost or corrupted messages. It can be seen as a special case of
[[Message]]s are sent from [[transmitter]] A to [[receiver (Information Theory)|receiver]] B. Assume that the [[channel (communications)|channel]] from A to B is initialized and that there are no messages in transit. Each message from A to B contains a data part and a one-bit sequence number, i.e., a value that is 0 or 1. B has two [[acknowledge character]]s that it can send to A: ACK0 and ACK1.
|