Chapter 1 is a general introduction. Chapter 2 presents the backbone of WSNs, the IEEE 802.15.4 protocol. The requirements for service-oriented sensor webs are presented in Chapter 3. Cross-layer design principles are described in Chapter 4. Grid co
Preface Contents of This Book New in the Second Edition Virtual Machine (VM) Versions Conventions Used in This Book Comments and Questions Acknowledgments Chapter 1. Introduction Section 1.1. Why Is It Slow? Section 1.2. The Tuning Game Section 1.3.
这是复习及备战六级的秘籍,很赞的资源哦2008年6月大学英语六级A卷真题 Part I Writing (30 minutes) Will E-books Replace Traditional Books? 1.随着信息技术的发展，电子图书越来越多； 2.有人认为电子图书将会取代传统图书，理由是… 3.我的看法。 Part Ⅱ Reading Comprehension(Skimming and Scanning)(15 minutes) What Will the World Be Lik
