EXAM TIME TABLE FOR 5th SEMESTER

EXAM TIME TABLE OF 5th SEMESTER

COMPUTER NETWORKS(practical 8)

1.  What is DNS?How it is significant in real world.
2.  Explain about file transfer protocol in brief.
3.  What are the component of DNS explain in brief.
4.  What is email ? What are the function of email ? explain component of email ?
5.  Write full form of following and explain in brief
      1)  SMTP
      2)  IMAP4
      3)  MIME
      4)  POP3

COMPUTER NETWORKS(practical 7)

1.  What is ISO/OSI model?
2.  Draw and Explain each and every layer of OSI model.
3.  What is difference between connection less and connection oriented.
4.  What is the difference between reliable and unreliable communication Explain with examples.
5.  What is the difference synchronous and asynchronous communication.
6.  What is the difference between ISO/OSI layer and TCP/IP model.