Linux Network Architecture - Tapa dura

Reseña del editor

This unique Linux networking tutorial/reference by experts provides readers with a practical overview and understanding of the implementation of networking protocols in the Linux kernel. The book shows how networking behavior and protocols can be implemented within the Linux operating system. The book provides an introduction to the Linux kernel, mainly focusing on the upcoming kernel version 2.4 but also valid for version 2.2 kernels. The organization of the book follows the TCP/IP layering model, beginning with the kernel's network device drivers, continuing with link-layer protocols such as PPP, and finally giving a description of all core protocols of the TCP/IP protocol family. Additional supplementary protocols such as RSVP, IP Security, and Mobile IP are also covered.

Contraportada

Written to give students and professionals the basics required to implement network functionality in the Linux kernel, this book also addresses everyone who wants to deepen their understanding of network specific processes in an operating system. This book introduces the key components and mechanisms of the Linux kernel and the designs of communication systems.

The Linux Networking Architecture is a detailed description of the network subsystem in the newer versions of the Linux kernel. It explains how protocols work and establishes important concepts of the Linux network architecture from device drivers to application interfaces. In addition to central issues such as PPP, IP, firewalls, routing, TCP, NAT, UDP, and sockets, the book discusses more recent protocols and extensions such as PPPoE used in DSL access technologies, the Bluetooth® driver, and quality-of-service support.

All core protocols of the TCP/IP protocol family are covered, with additional treatment of supplementary protocols such as RSVP, Mobile IP and IP Security.

Each chapter contains:

• A conceptual introduction to the corresponding protocol
• Discussion of how the protocol's functionality is configured and administered
• Explanation of data structures, algorithms, and programming interfaces

Interface design is explained with a view to which design principles to use when protocols should be implemented.

The informational appendix further facilitates working with Linux, for instance, debugging in the Linux kernel.