What are main functions of application layer?
a) remote file access
b) network management
c) resource sharing
d) all of these
Which of the following layer is responsible for data converting and transferring?
a) application layer
b) presentation layer
c) session layer
d) transport layer
Which of the following is function of presentation layer?
a) character code translation
b) data compression
c) data encryption
d) all of these
……. Layers determine how to devices establish, maintain, and manage connection.
a) application layer
b) presentation layer
c) transport layer
d) session layer
Which layer is responsible for breaking data into segments?
a) application layer
b) presentation layer
c) transport layer
d) session layer
What are the functions of transport layer?
a) accepts message
b) manage end-to-end delivery
c) connectionless oriented packet delivery
d) all of these
