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Course Map
Chapter 13

Network Overview
Internet Basics
IP - Datagrams
  TCP - UDP
  Application Layer
Ports
Java Networking
URL
  Demo 1
Read From URL
  Demo 2
InetAddress
  Demo 3   Demo 4
Sockets
  Demo 5
Client-Server

RMI
Exercises

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  1. Create an application to read a data file from an arbitrary URL. E.g.

    > java myApp www.myOtherPC.net/data.txt

  2. Write an image map applet such that clicking on different areas of an image or drawing brings up different web pages.

  3. Write an applet such that one can enter an IP or Host name and in return get the corresponding host name or IP respectively. Note: Most browsers block the applet from contacting IP addresses other than the local IP or the source of the applet. So this applet will have to work in the appletviewer or in an application appletholder

  4. Other app or applet of your own design that uses the URL, InetAddress, etc. topics discussed in this lecture.

 

  
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