COMPUTER NETWORKS(practical 1)

1. What is computer networks and define the term also write down the various application.
2.  Briefly explain computer criteria.
3.  What is protocol list and explain the element of protocol.
4.  List and explain types pf line configuration.
5.  Give full name of following terms
1.  ISO
2. ANSI
3. IEEE
4.  IETF
5.  MAN
6. WAN
7. LAN
8.  ISP
9. ARPA
6.  List and explain mode of communication with example.
7.  List and explain the types of networks in brief.