TRANSPORT LAYER (LAYER 4)

Question 1

TRANSMISSION CONTROL PROTOCOL (TCP)

Answer 1

CONNECTION-ORIENTED PROTOCOL THAT IS A RELIABLE WAY TO TRANSPORT SEGMENTS ACROSS THE NETWORK

Question 2

THREE-WAY HANDSHAKE

Answer 2

SYN
SYN-ACK
ACK

Question 3

USER DATAGRAM PROTOCOL (UDP)

Answer 3

A CONNECTIONLESS PROTOCOL THAT IS AN UNRELIABLE WAY TO TRANSPORT SEGMENTS (DATAGRAMS)

Question 4

SEGMENT

Answer 4

DATA TYPE FOR TCP

Question 5

DATAGRAM

Answer 5

DATA TYPE FOR UDP

Question 6

WINDOWING

Answer 6

ALLOWS CLIENTS TO ADJUST THE AMOUNT OF DATA IN EACH SEGMENT DURING TRANSMISSION

Question 7

BUFFERING

Answer 7

OCCURS WHEN DEVICES ALLOCATE MEMORY TO STORE SEGMENTS IF BANDWIDTH IS NOT READILY AVAILABLE

Question 8

BUFFER

Answer 8

TEMPORARY STORAGE FOR SEGMENTS PREVENTING OVERFLOW