Zero Configuration Networking: The Definitive Guide: The Definitive Guide

by Daniel H Steinberg, Stuart Cheshire

Overview

It used to be that two laptops, sitting side by side, couldn't communicate with each other; they may as well have been a thousand miles apart. But that was then, before the advent of Zero Configuration Networking technology. This amazing cross-platform open source technology automatically connects electronic devices on a network, allowing them to interoperate seamlessly-without any user configuration. So now you don't have to lift a finger! Needless to say, it has completely changed the way people connect to devices and programs for printing, file sharing, and other activities.

Zero Configuration Networking: The Definitive Guide walks you through this groundbreaking network technology, with a complete description of the protocols and ways to implement network-aware applications and devices.

Written by two Zero Configuration Networking experts, including one of Apple's own computer scientists, the book covers 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 a computer. And this handy guide has the inside scoop on all of its capabilities-and how you can easily apply them in your own environment.

For the technically advanced, Zero Configuration Networking: The Definitive Guide examines the three core technologies that make up Zero Configuration Networking: Link-Local Addressing, Multicast DNS, and DNS Service Discovery. It also reviews a series of APIs, including C-API, Java API, CFNetServices, and Cocoa's NSNetServices.

Whether you want to understand how iTunes works, or you want to network a series of laptops and other devices at your office for maximum efficiency, you'll find all the answers in this authoritative guide.

Product Details

ISBN-13:	9781449390792
Publisher:	O'Reilly Media, Incorporated
Publication date:	12/13/2005
Sold by:	Barnes & Noble
Format:	eBook
Pages:	254
File size:	3 MB

About the Author

Daniel Steinberg is the editor of ONJava and java.net for the O'Reilly Network. He's been working with Java on the Mac since it first appeared, but also enjoys coding in ObjC and other languages. Daniel is a longtime technical writer, trainer, and developer with Dim Sum Thinking, Inc. and recently co-authored the book, "Extreme Software Engineering: A Hands-on approach" (Prentice Hall).

Stuart Cheshire is currently a Senior Scientist with Apple Computer, specializing in Internet Protocols. He's published papers in the areas of wireless and networking, and Mobile IP, and previously worked on IBM Token Ring with Madge Networks in the U.K. Stuart received the B.A. and M.A. degrees from Sidney Sussex College, Cambridge, U.K., and M.Sc. and Ph.D. degrees from Stanford University.

Table of Contents

Praise for Zero Configuration Networking: The Definitive Guide; Foreword; Preface; Audience for This Book; The Zeroconf Technology; The Zeroconf DNS Service Discovery APIs; Conventions Used in This Book; Using Code Examples; Comments and Questions; Safari Enabled; Acknowledgments; Chapter 1: Introduction to Bonjour and Zeroconf; 1.1 Service Discovery with Zeroconf; 1.2 Replacing the AppleTalk Name Binding Protocol; 1.3 Summary; Chapter 2: IP Addresses Without DHCP; 2.1 Obtaining an IP Address; 2.2 Claiming a Link-Local IP Address; 2.3 Summary; Chapter 3: Names Without DNS; 3.1 A Brief Tour of DNS; 3.2 The Zeroconf Namespace; 3.3 Multicast DNS; 3.4 Claiming Your Local Name; 3.5 The Structure of the Multicast DNS Message; 3.6 Summary; Chapter 4: Browsing for Services; 4.1 Zero Configuration Operation; 4.2 Finding Services, Not Devices; 4.3 Knowing the Protocol; 4.4 Building on DNS; 4.5 Late Binding; 4.6 DNS-SD TXT Records; 4.7 Summary; Chapter 5: Service Discovery Beyond the Local Link; 5.1 Domain Enumeration; 5.2 Advertising Static Services; 5.3 Wide-Area Preference Settings; 5.4 Dynamic DNS Updates; 5.5 DNS Long-Lived Queries (DNS-LLQ); 5.6 NAT Port Mapping Protocol (NAT-PMP); 5.7 Summary; Chapter 6: Getting Started with Bonjour/Zeroconf; 6.1 Working with Bonjour/Zeroconf; 6.2 The Command-Line Tool; 6.3 Summary; Chapter 7: Using the C APIs; 7.1 Asynchronous Programming Model; 7.2 Event Handling with a select() Loop; 7.3 Using the DNSServiceDiscovery APIs; 7.4 Event Handling with Cocoa RunLoop or Core Foundation CFRunLoop; 7.5 Event Handling with Microsoft Windows GetMessage() Message Loop; 7.6 Event Handling with Microsoft Windows MFC; 7.7 Event Handling with Independent Threads; 7.8 Summary; Chapter 8: Using the Java APIs; 8.1 Understanding the APIs; 8.2 Using the APIs; 8.3 An Extended Example: Tic-Tac-Toe; Chapter 9: Using the CFNetwork and Cocoa APIs; 9.1 Using the CFNetServices API; 9.2 Using the NSNetServices API in Cocoa; 9.3 A Cocoa Bonjour Extended Example; Chapter 10: Ruby, Python, and Other Languages; 10.1 Ruby; 10.2 Python; 10.3 Embedded Responders; Colophon;