Introduction
This module presents a subset of the mathematical topic known as
graph theory. You then will be shown how you can put a
knowledge of this area of mathematics to use in a concrete
application: routing in computer and telephone
networks.
The Network As A Graph
Figure 1:
How do we ensure that all nodes in a network will be able to
communicate quickly and reliably?

Getting Started
Navigate through this module using the "PRIOR" and "NEXT" buttons at
the top left of your browser window. You may also jump from section
to section by clicking any active link on the sidebar on the left.
Before proceeding, you may wish to glance at the Project Links technical
requirements page. If you are using a browser capable of
handling the Project Links module format (Internet Explorer 5.0+ for
Windows currently is the preferred browser), and your monitor
resolution settings are appropriate, you are ready to begin!
