7. Other References

1. A two-part article, Introduction to TCP/IP, in Embedded Systems Programming discusses issues related to programming embedded systems.

   http://www.embedded.com/internet/9912/9912ia1.htm

2. Ethereal is a good, free program for viewing network traffic. It works under various Unix operatings systems and under Windows.

   http://www.ethereal.com

3. Computer Networks and Internets, Douglas E. Comer. Published by Prentice Hall. ISBN 0-13-239070-1. This book gives an excellent high-level description of networks and their interfaces.
4. TCP/IP Illustrated, Volume 1 The Protocols, W. Richard Stevens. Published by Addison-Wesley. ISBN 0-20-163346-9. This book gives many useful low-level details about TCP/IP, UDP, and ICMP.