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Informationen zum Autor Sameer Seth works at Juniper Networks as Senior Staff Engineer for JUNOS Kernel Team. Previously, he was a senior engineer at Sun Microsystems, where he worked on the TCP/IP stack in Solaris, sockets, streams, NFS, and related kernel framework. He has ten years of experience working with Linux in research and commercial environments. He has also worked on embedded TCP/IP Linux stack as well as on X86 architectures. Additionally, he has worked on different communication protocols on Motorola MPC8260 processors. His community work includes blogging for opensolaris technology (blogs.sun.com/sameer) and he delivers technical talks on open solaris technology. In his spare time he enjoys writing and talking on technical topics related to networking and Unix. M. Ajaykumar Venkatesulu is currently working on networking and naming services. He has seven years of experience with Linux networking and kernel in research and commercial environments. His areas of interest include Linux kernel, embedded systems, IP routing, and IP QoS. Klappentext The only single-source reference on the concept and implementation of TCP/IP in LinuxAs open source software becomes a trusted part of business and research systems, it's no wonder that a combination of the Transmission Control Protocol/Internet Protocol (TCP/IP) and the Linux operating system is becoming more common. TCP/IP's prevalence allows easy communication among computers using various operating systems, whether Windows, Mac OS, Linux, or Unix. And Linux--because it is open source and thus modifiable--has become a frequent choice for developers who want a customizable operating system on which to build their applications.This book describes the design and implementation of TCP/IP in Linux, from simple client-server applications to more complex executions. Topical coverage includes:* Basic socket concepts and implementations* The Linux implementation of network packets* TCP read/write* TCP algorithms for data transmission and congestion control* TCP timers* IP layer and routing tables implementation* IP forwarding and quality of service implementation* Netfilter hooks for the stacks* Network Soft IRQ* How to debug a TCP/IP stackAll topics are discussed in a concise, step-by-step manner and the book is complemented with helpful illustrations to give readers a better understanding of the subject. TCP/IP Architecture, Design, and Implementation in Linux is an indispensable resource for embedded-network product developers, network security product developers, IT network architects, researchers, and graduate students. Zusammenfassung Provides thorough knowledge of Linux TCP/IP stack and kernel framework for its network stack Blends concepts and implementation under one cover. Corporations have widely accepted Linux as the base OS for their networking products Authors gradually explain the different aspects of socket programming Includes nearly 250 illustrations. Inhaltsverzeichnis Preface. Acknowledgments. 1. INTRODUCTION. 1.1 Overview of TCP/IP Stack. 1.2 Source Code Organization for Linux 2.4.20. 1.3 TCP/IP Stack and Kernel Control Paths. 1.4 Linux Kernel Until Version 2.4 Is Non-preemptible. 1.5 Linux Process and Thread. 1.6 Kernel Synchronization Mechanism. 1.7 Application Interfaces for TCP/IP Programming. 1.8 Shutdown. 1.9 I/O. 1.10 TCP State. 1.11 Summary. 2. PROTOCOL FUNDAMENTALS. 2.1 TCP. 2.2 TCP Options (RFC 1323). 2.3 TCP Data Flow. 2.4 Delayed Acknowledgment. 2.5 Nagle's Algorithm (RFC 896). 2.6 TCP Sliding Window Protocol. 2.7 Maximizing TCP Throughput. 2.8 TCP Timers. 2.9 TCP Congestion Control. 2.10 TCP Performance and Reliability. 2.11 IP (Internet Protocol). 2.12 Routing.
