A set of rules for standardised communication between devices

How many layers are within the OSI model?

Always called "packets", what is the technical abbreviation of the structure that contains data, header information from all TCP IP layers, and a trailer?

OSI stands for what?

Following a top-down approach, order the elements within the general 3 layer model

The OSI model uses IP Addresses at layer 4 and MAC addresses at layer 2

There are two versions of the Internet Protocol represented by numbers. What are these numbers?

The MAC address of a PC does not change when the PC is moved to a different network because the MAC address is embedded in the [blank] of the PC.

How many layers are within the TCP/IP model?

Following a top-down approach, choose the correct order for the TCP/IP model