Programming sockets in Java and writing simple SMTP client. Programming sockets in Java In this section we will answer the most frequently asked questions about programming sockets in Java. Then we will show some examples of how to write client and server applications. Note: In this tutorial we will show how to program sockets in Java using the TCP/IP protocol only since it is more widely used than UDP/IP. Also: All the classes …showed first 75 words of 1473 total…

…showed last 75 words of 1473 total…that are provided. Sun.* packages have some good classes for networking, however you are not encouraged to use those classes at the moment because they may change in the next release. Also, some of the classes are not portable across all platforms. Resources Sun's Custom Networking and Security documentation: http://java.sun.com/books/Series/Tutorial/networking/index.html The Java packages API (including java.net): http://www.javasoft.com:80/products/JDK/1.0.2/api/packages.html