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Selective repeat arq geeks for geeks. SRP works better when the link is very unreliable.
Selective repeat arq geeks for geeks. See full list on baeldung. com Selective Repeat is part of the automatic repeat-request (ARQ). Selective Repeat ARQ For a system with ample memory space, Selective Reject Request ARQ may provide improved performance when compared to Go-Back-N ARQ. Learn about Selective Repeat ARQ (Automatic Repeat reQuest) in data communication, its working mechanism, advantages, and applications in network protocols. Aug 31, 2023 · Selective Repeat Protocol (SRP) : This protocol (SRP) is mostly identical to GBN protocol, except that buffers are used and the receiver, and the sender, each maintains a window of size. This error control scheme allows the receiver to selectively reject frames. SRP works better when the link is very unreliable. With selective repeat, the sender sends a number of frames specified by a window size even without the need to wait for individual ACK from the receiver as in Go-Back-N ARQ. Go-Back-N ARQ simplifies the process at the receiver site. It allows the sender to transmit multiple frames before requiring acknowledgment, but if any frame is lost or corrupted, the receiver discards it along with subsequent frames and requests retransmission, simplifying error recovery at the cost of Dec 10, 2021 · Selective Repeat ARQ | Computer Networks | Puneet Kansal | GeeksforGeeks GATE GeeksforGeeks GATE 51K subscribers Subscribe. Nov 5, 2021 · Go-Back-N Automatic Repeat reQuest (ARQ) is a network protocol for reliable data transmission. qhavxjscekidzgievwnnzefzbwoyiovwyvbgrcstsojehursrhy