networks

Which of the transport layer protocols is connectionless?

• UDP

• TCP

• FTP

• HTTP

Which of the following is true with respect to layered architecture?

• Each layer is allowed to depend on the layer above it being present and correct
  
  

• A layer may call other layers above and below it, as long as it uses them

• All of the mentioned
  
  

• None of the mentioned

1.     Components used for interconnecting dissimilar networks that use different communication protocols.

• Switches

• Gateways

• Routers

• Bridges

The location of a resource on the internet is given by its?

• Protocol

• URL

• Email address

• ICQ

Which layer of the TCP / IP stack corresponds to the OSI model transport layer?

• Host to Host

• Internet

• Application

• Network Access

TCP/IP model does not have ______ layer but OSI model have this layer.

• Session

• Transport

• Application

• Network

Which one of the following is the most common internet protocol?

• HTML

• IPX/SPX

• TCP/IP

• NetBEUI

Which layer is used to link the network support layers and user support layers?

• Session

• Data link

• Transport

• Network

Which layer is responsible for process-to-process delivery in a general network model?

• Network

• Transport

• Session

• Data link

Which of the following layers is used to track the location of the device on the network?

• Session

• Transport

• Network

• Data link