Integrated Security Technologies and Solutions - Volume I 思科比较权威的安全书籍，第一卷，自己也非常期待第二卷

CCIE TCP/IP 新版参考书,考IE人事必备的学习资料

Fundamentals of Statistical Signal Processing: Practical Algorithm Development is the third volume in a series of textbooks by the same name. Previous volumes described the underlying theory of estimation and detection algorithms. In contrast, the current volume addresses the practice of converting this theory into software algorithms that may be implemented on a digital computer. In describing the methodology and techniques, it will not be assumed that the reader has studied the first two volumes, but of course, he/she is certainly encouraged to do so. Instead, the descriptions will focus on the general concepts using a minimum of mathematics but will be amply illustrated using MATLAB implementations. It is envisioned that the current book will appeal to engineers and scientists in industry and academia who would like to solve statistical signal processing problems through design of well-performing and implementable algorithms for real systems.

《TCP/IP Illustrated, Volume 1, 2nd Edition》《TCP/IP 详解第一卷 第2版 英文版》我可以保证这个版本是最好的版本，真正的原版，从国外网站找来的，从排版到内容真真正正原汁原味。比国内很多篡改过的版本好太多了。大家放心下载。

Unix网络编程卷1，第三版，英文版。大名顶顶的Richard Stevens所写 目录： Copyright Addison-Wesley Professional Computing Series Foreword Preface Introduction Changes from the Second Edition Using This Book Source Code and Errata Availability Acknowledgments Part 1: Introduction and TCP/IP Chapter 1. Introduction Section 1.1. Introduction Section 1.2. A Simple Daytime Client Section 1.3. Protocol Independence Section 1.4. Error Handling: Wrapper Functions Section 1.5. A Simple Daytime Server Section 1.6. Roadmap to Client/Server Examples in the Text Section 1.7. OSI Model Section 1.8. BSD Networking History Section 1.9. Test Networks and Hosts Section 1.10. Unix Standards Section 1.11. 64-Bit Architectures Section 1.12. Summary Exercises Chapter 2. The Transport Layer: TCP, UDP, and SCTP Section 2.1. Introduction Section 2.2. The Big Picture Section 2.3. User Datagram Protocol (UDP) Section 2.4. Transmission Control Protocol (TCP) Section 2.5. Stream Control Transmission Protocol (SCTP) Section 2.6. TCP Connection Establishment and Termination Section 2.7. TIME_WAIT State Section 2.8. SCTP Association Establishment and Termination Section 2.9. Port Numbers Section 2.10. TCP Port Numbers and Concurrent Servers Section 2.11. Buffer Sizes and Limitations Section 2.12. Standard Internet Services Section 2.13. Protocol Usage by Common Internet Applications Section 2.14. Summary Exercises Part 2: Elementary Sockets Chapter 3. Sockets Introduction Section 3.1. Introduction Section 3.2. Socket Address Structures Section 3.3. Value-Result Arguments Section 3.4. Byte Ord