IP PACKET STRUCTURE <----32 BITS----> IP Version Header Length Service Class Packet Length Packet Number Fragment Number Forwarding Limit Protocol ID Number Error Checking Info Sender's IP Address Destination IP Address Packet Options Many Bits of Message Data

The Web: Technologies and Techniques Links to other course pages: CS 105 Home Page CS 105 Lecture Schedule CS 105 On-line Discussion Group: All discussions Discussion relating to this lecture topic Williams College Department of Computer Science

This page is part of a section of lecture slides related to " An Internet Protocol " within the topic "Internetworking and the Internet". Other slides within this section and other sections of slides for the topic "Internetworking and the Internet" can be accessed using the links below. Too Many Networks TOO MANY NETWORKS iNTERNETWORKING STILL "TOO MANY" An Internet Protocol A COMMON LANGUAGE WHO SPEAKS iP? ETHERNET PACKET STRUCTURE IP PACKET STRUCTURE IP PACKET ENCAPSULATION The Internet Protocol IP -- "THE" INTERNET PROTOCOL INTERNET GROWTH