GCSE J277 - 1.3.2 - Layers, IP and MAC Addressing

The internet is a local area network

• True
• False

Data travels across the internet in packets

• True
• False

The internet is a network of many networks

• True
• False

The internet and the world wide web are the same

• True
• False

Blogs, and wikis can be found on the world wide web

• True
• False

Layers are groups of _______ with similar functions

• Programs
• Functions
• Protocols
• Procedures

Layers combined allow for __________ of data over a network

• Transportation
• Deleting
• Creation
• Transmission

Layers have _______ roles in network transmission

• different
• the same
• similar
• no

Layers allow for data to be passed over a network regardless of the hardware being used

• True
• False

Layers don't simplify the transmission of data over a network

• True
• False