mobile TCP/IP

TCP/IP layer is equivalent to combined Session, Presentation and _________

• Network layer

• Application layer

• Transport layer

How many levels of addressing is provided in TCP/IP protocol?

• Two

• Four

• Three

Virtual terminal protocol is an example of _________

• Network layer

• Application layer

• Transport layer

TCP/IP is related to __________

• ARPANET

• DECNET

• OSI

A device operating at network layer is called __________

• Router

• Equalizer

• Bridge