JABWT standard, defined by the JSR-82 Java Specification Request, supports the development of Bluetooth applications that are portable, secure, and very useful. Wireless device manufacturers have responded very JABWT specifications by applying JABWT applications in mobile phones and personal wireless communications products. "Bluetooth Application Programming Essentials: Programming with the Java APIs" explains in detail how to write Bluetooth applications using Java APIs to exploit the power of both technologies. Written by leading the JSR-82 specification and two other key participants in developing JABWT standard, this book provides authoritative explanations and concrete examples needed to begin soon. This book provides embedded Java developers with information to-the-point on the APIs in the specification with examples of details about the API program is used. * Materials updated check important programming areas (including RFCOMM, OBEX, device discovery, service discovery, and L2CAP), which allows developers to not only successfully design, but master and build Java APIs for Bluetooth Wireless Technology. * Includes new and valuable chapter that describes the essential features of the Push Registry? new developments that will help programmers avoid the common problem of connection collision. * By providing real-world issues and problems involved in implementing the Java API specification, this book enables developers to identify with the text and encourages repeated reference.