Ajay D．Kshemkalyani，伊利諾伊大學計算機科學係副教授。1 991年獲俄亥俄州立大學計算機與信息科學博士學位，1999年獲得美國國傢科學基金會的CAREER奬。IEEE高級會員。研究領域包括分布式計算、算法、計算機網絡和並行係統。現任Computer Networks編輯委員會委員。

Mukesh Singhal，肯塔基大學計算機科學係教授，Gartner Group Endowed主席。1986年獲馬裏蘭大學計算機科學博士學位。IEEE Fellow，於2003年獲IEEE技術成就奬。 現任IEEE Transactions on Parallel and Distributed Systems及IEEE Transactions on Computers編輯委員會委員。研究領域包括分布式係統、計算機網絡、無綫及移動計算係統、性能評價和計算機安全等。

Designing distributed computing systems is a complex process requiring a solid understanding of the design problems and the theoretical and practical aspects of their solutions. This comprehensive textbook covers the fundamental principles and models underlying the theory, algorithms and systems aspects of distributed computing. Broad and detailed coverage of the theory is balanced with practical systems-related issues such as mutual exclusion, deadlock detection, authentication, and failure recovery. Algorithms are carefully selected, lucidly presented, and described without complex proofs. Simple explanations and illustrations are used to elucidate the algorithms. Important emerging topics such as peer-to-peer networks and network security are also considered. With vital algorithms, numerous illustrations, examples and homework problems, this textbook is suitable for advanced undergraduate and graduate students of electrical and computer engineering and computer science. Practitioners in data networking and sensor networks will also find this a valuable resource. Additional resources are available online at www.cambridge.org/9780521876346.