Sams Teach Yourself Wireless Java with J2ME in 21 Days captures the growing beginner and hobbyist market interested in building wireless applications.

The authors provides an in-depth introduction to Enterprise JavaBeans, a core component of the Java 2 Enterprise platform. Security information is included for enterprise applications, a very important topic in today's technology arena.

Sams Teach Yourself J2EE in 21 Days introduces the Java 2 Enterprise Edition to Java programmers in 21 straightforward, example-driven lessons.

bull; Covers basic J2ME profiles and popular mobile Java APIs fresh from the Java Community Process bull; Explains wireless Java technologies that enable mobile commerce and Web services bull; Provides complete sample code for each technology covered bull; Written by award-winning author, Michael Yuan -- JavaWorld columnist for the "Wireless Java " column

JSP developers encounter unique problems when building web applications that require intense database connectivity. MySQL and JSP Web Applications addresses the challenges of building data-driven applications based on the JavaServer Pages development model. MySQL and JSP Web Applications begins with an overview of the core technologies required for JSP database development--JavaServer Pages, JDBC, and the database schema. The book then outlines and presents an Internet commerce application that demonstrates concepts such as receiving and processing user input, designing and implementing business rules, and balancing the user load on the server. Through the JDBC (Java DataBase Connector), the developer can communicate with most commercial databases, such as Oracle. The solutions presented in MySQL and JSP Web Applications center on the open source tools MySQL and Tomcat, allowing the reader an affordable way to test applications and experiment with the book's examples.

Completely revised hardcover edition of the leading Web publishing tutorial.

Special Edition Using Pocket PCs focuses on getting things done with Pocket PCs in a wireless networked environment. Coverage includes: security, synchronization, productivity using Pocket Word and Pocket Excel, multimedia and graphics, and receiving e-mail through Pocket Outlook. The Pocket PC platform represents a new generation of hand-held computing devices. While the first release of the Pocket PC operating system set the stage for widespread adoption, the newly released Pocket PC 2002 has finally given the platform enough credibility to assert itself as the future of hand-held computing.