Introduction to Network Simulator NS2

From the reviews of the second edition: "This book on ns-2 can be used as a reference by researchers, as well as by undergraduate and postgraduate students. It will be useful for courses related to computer networks. ... It has added exercises at the end of the chapters that are meant to be used for assignments, lab exercises, and exam questions. ... I recommend this book for all those who are using ns-2 or plan to use it in the future. It will serve as a useful reference." (S. V. Nagaraj, ACM Computing Reviews, January, 2013) "The book is designed to be a primer for the network simulator NS2. ... This textbook is written for researchers who need to use NS2 for simulation-based communication network performance evaluation. It can also be used as a reference for laboratory work for a senior undergraduate or graduate course on telecommunication networks." (IEEE Control Systems Magazine, June, 2012)

• Simulation of Computer Networks.- Introduction to Network Simulator 2 (NS2).- Linkage Between OTcl and C++ in NS2.- Implementation of Discrete-Event Simulation in NS2.- Network Objects: Creation, Configuration and Packet Forwarding.- Nodes as Routers or Computer Hosts.- Link and Buffer Management.- Packets, Packet Headers and Header Format.- Transport Control Protocols Part 1 - An Overview and User Datagram Protocol Implementation.- Transport Control Protocols Part 2 - Transmission Control Protocol (TCP).- Application: User Demand Indicator.- Wireless Mobile Ad Hoc Networks.- Developing New Modules for NS2.- Post Simulation Processing: Debugging, Tracing and Result Compilation.- Related Helper Classes.- Appendix A: Programming Essentials.- Appendix B: A Review of the Polymorphism Concept in OOP.- Appendix C: BSD Link List and Bit Level Functions.