This book presents a comprehensive reference of state-of-the-art efforts and early results in the area of autonomic networking and communication. The essence of autonomic networking, and thus autonomic communication, is to enable the - tonomic component, device or system to govern the set of services and resources delivered at any given time while protecting context-sensitive business goals. An additionalchallengeistoprovideself-governanceinthefaceofchanginguserneeds, environmental conditions, and business objectives. In other words, an autonomic network understands relevant contextual data and changes to those data, and adapts the services and resources it provides in accordance with business-driven policies that protect user and business interests. Autonomic computing is often described as self-CHOP (self-configuration, -healing, -optimisation, and -protection). Autonomic networking instead focuses on self-knowledge,which is the foundation to build self-governance.Note that self- CHOP functionality is still provided, but the emphasis of autonomic networking is on the foundation to realise self-CHOP, not in the different self-* technologies and benefits.