This tutorial contains only one view of the salient points of TCP/IP,
and therefore it is the "bare bones" of TCP/IP technology. It omits
the history of development and funding, the business case for its
use, and its future as compared to ISO OSI. Indeed, a great deal of
technical information is also omitted. What remains is a minimum of
information that must be understood by the professional working in a
TCP/IP environment. These professionals include the systems
administrator, the systems programmer, and the network manager.
This tutorial uses examples from the UNIX TCP/IP environment, however
the main points apply across all implementations of TCP/IP.
Note that the purpose of this memo is explanation, not definition.
If any question arises about the correct specification of a protocol,
please refer to the actual standards defining RFC.
The next section is an overview of TCP/IP, followed by detailed
descriptions of individual components.
- TCP/IP Overview
- Ethernet
- ARP
- Internet Protocol
- User Datagram Protocol
- Transmission Control Protocol
- Network Applications
