Java aglets, the next huge wave of internet development are lightweight mobile agents that enable the autonomous execution of programs on remote heterogeneous hosts. Because Java aglets automate many of the processes users must now perform manually, the technology is poised to transform the way many users interact with the internet. Written by the creators of the technology, this book gives you the knowledge and skills you need to create Java aglets using IBM's Aglets Software Development Kit. Practical in focus, the book features numerous real-world examples of Java code that illustrate concepts and demonstrate Java aglets in action. Geared for Java programmers with no previous agent experience, the book presents a clear introduction to mobile agents that explains the basic conceptual model, agent behavior, the creation and disposal of agents, and agent transfer over a network.