Needless to say, has completely changed the way people connect to devices and programs for printing, file sharing, and other activities. Zero Configuration Networking: A guide definitely walks you through innovative networking technologies, with a full description of the protocol and ways to implement network-aware applications and devices. Written by two Zero Configuration Networking experts, including one of Apple's own computer scientists, this book includes more than just file sharing and printing. Zero Configuration Networking also enables activities such as music and photo sharing and automatic buddy discovery on Instant Messaging applications. In fact, Zero Configuration Networking can be used for virtually any device that can be controlled by computer. For the technically advanced, Zero Configuration Networking: A guide must examine three core technologies that make up Zero Configuration Networking: Link-Local Addressing, Multicast DNS, and DNS Service Discovery.