engineering recuitment RPSC Programmer Mock Test 2024 Computer Networks Flow Control and Error Control Flow Control
A receiver is using stop-and-wait ARQ sends the NACK frames. What is the possible numbering of NAK frames ?
1
0, 1, 2, 3, 4, 5, 6 ……..and so on
2
1, 2, 3, 4, 5, 6 ……..and so on
3
0 and 1 only
4
not numbered
5
Question Not Attempted