APCSP Networking UDP, TCP, IP,MAC, DOMAIN NAME

A) It reduces memory usage

B) It speeds up processing

C) It ensures data is received correctly

D) It improves display resolution

A) HTTP

B) FTP

C) UDP

D) TCP

A) The receiver ignores the loss

B) The packet is permanently lost

C) TCP resends the lost packet

D) UDP takes over and resends it

A) It compresses data

B) It avoids session establishment and overhead

C) It encrypts messages

D) It uses a better routing protocol

A) UDP guarantees delivery and order of data

B) UDP uses a three-way handshake before communication

C) UDP is connection-less and does not guarantee delivery

D) UDP is slower but more secure than TCP

A) TCP

B) UDP

C) FTP

D) HTTPS

A) Lower speed in exchange for reliability

B) Reduced security for faster communication

C) Connection-less communication for better performance

D) Higher memory usage to avoid handshakes

A) Because it encrypts data before sending

B) Because it uses a unique firewall bypassing technique

C) Because it stores sent data permanently

D) Because it sends data without ensuring it is received

A) To store user data on a server

B) To assign passwords to network devices

C) To identify a device on a network

D) To track internet usage history

A) They are only used for local communication

B) They are free and assigned by your router

C) They are unique and assigned by ISPs

D) They cannot be used to access the internet

A) They require a VPN to function

B) They are not supported by routers

C) They are exposed to the internet

D) They cannot be tracked

A) To give devices access to websites

B) To store private user data

C) To identify devices within a local network

D) To register devices on the global internet

A) Manually by the user

B) Automatically by DHCP through the router

C) By the ISP during internet setup

D) Through mobile network towers

A) To reduce electricity usage in data centers

B) To provide free internet access

C) To prevent hackers from accessing devices

D) To conserve limited public IPv4 addresses