UDP vs TCP

Question 1

TCP

Answer 1

Connection protocol ensuring data is delivered accurately, establishes connection before transmitting data, e.g web

Question 2

UDP

Answer 2

connectionless protocol for fast data transmission, might not get delivery e.g gaming

Question 3

Key differences between UDP & TCP

Answer 3

Connection, reliablity, speed

Question 4

TCP packet structure

Answer 4

Also known as segments include a header and data section

Question 5

UDP packet architecture

Answer 5

Simpler than TCP containing only essential headers

Question 6

Difference of UDP & TCP packet architecture

Answer 6

TCP: Designed for reliability, mechanisms for data sequencing
UDP: Designed for speed, minimal overhead