Consider a channel that can lose packets but has a maximum delay that is known. Modify Protocol rdt2.1 to include sender timeout

Question

Sergio [31]

2 years ago

11

Consider a channel that can lose packets but has a maximum delay that is known. Modify Protocol rdt2.1 to include sender timeout

and re-transmission. Informally argue why your revised protocol can communicate correctly over this channel

Computers and Technology

1 answer:

Bogdan [553] · Answer 1 · 2022-07-14T00:00:00+03:00

Bogdan [553]2 years ago

8 0

Answer:

See attached picture.

Explanation:

As the packets are being lost, so the introduction of re-transmission and timeout are used to identify the lost packets and re-transmit them. So, the revised protocol can communicate correctly over this channel.