Network Protocols (1 Mark Questions)

1. A set of rules that governs the data communication is called:
• Protocols
• Standards
• RFID
• None of the mentioned
2. MAC address is also called:
• IP address
• Communication Address
• Physical address
• Media Address
3. Which protocol is used by wireless networks to avoid collision during transmission:
• CSMA/CA
• CSMA/CD
• IMAP
• POP
4. IPv4 consists of:
• 64 bits
• 32 bits
• 16 bits
• 128 bits
5. Tarini Wadhawa is in India and she is interested in communicating with her uncle in Australia. She wants to show one of her own designed gadgets to him and also wants to demonstrate its working without physically going to Australia. Which protocol out of the following will be ideal for the same?
• POP3
• SMTP
• VoIP
• HTTP
6.