The book includes a set of research and survey articles featuring the recent advances in theory and applications of wireless mesh networking technology which will be a significant component in the next generation (e.g., fourth generation) mobile communication networks. The book provides a unified view of the state-of-the-art achievements in the field. The contributed articles from the leading experts in this field cover both the theoretical concepts (e.g., information-theoretic analysis) and system-level implementation issues. The book starts with the essential background on the basic concepts and architectures of wireless mesh networking (through one/two survey articles), and then it presents advanced level materials in a step-by-step fashion so that the readers can follow the book easily. The rich set of references in each of the articles are invaluable to the researchers.