PPT Slide
- TCP/IP is a suite of protocols
- Internet is based on TCP/IP
- IP is Internet protocol at the network layer level
- TCP is connection-oriented transport protocol and ensures end-to-end connection
- UDP is connectionless transport protocol and provides datagram service
- Internet e-mail and much of the network mgmt. messages are based on UDP/IP
- ICMP part of TCP/IP suite
Network Management: Principles and Practice