Understanding Linux Network Internals

Author: Christian Benvenuti
Editor: "O'Reilly Media, Inc."
ISBN: 0596002556
Size: 11,21 MB
Format: PDF, ePub, Mobi
Read: 749

Benvenuti describes the relationship between the Internet's TCP/IP implementation and the Linux Kernel so that programmers and advanced administrators can modify and fine-tune their network environment.

Understanding The Linux Kernel

Author: Daniel P. Bovet
Editor: "O'Reilly Media, Inc."
ISBN: 9780596554910
Size: 19,29 MB
Format: PDF, Mobi
Read: 899

In order to thoroughly understand what makes Linux tick and why it works so well on a wide variety of systems, you need to delve deep into the heart of the kernel. The kernel handles all interactions between the CPU and the external world, and determines which programs will share processor time, in what order. It manages limited memory so well that hundreds of processes can share the system efficiently, and expertly organizes data transfers so that the CPU isn't kept waiting any longer than necessary for the relatively slow disks. The third edition of Understanding the Linux Kernel takes you on a guided tour of the most significant data structures, algorithms, and programming tricks used in the kernel. Probing beyond superficial features, the authors offer valuable insights to people who want to know how things really work inside their machine. Important Intel-specific features are discussed. Relevant segments of code are dissected line by line. But the book covers more than just the functioning of the code; it explains the theoretical underpinnings of why Linux does things the way it does. This edition of the book covers Version 2.6, which has seen significant changes to nearly every kernel subsystem, particularly in the areas of memory management and block devices. The book focuses on the following topics: Memory management, including file buffering, process swapping, and Direct memory Access (DMA) The Virtual Filesystem layer and the Second and Third Extended Filesystems Process creation and scheduling Signals, interrupts, and the essential interfaces to device drivers Timing Synchronization within the kernel Interprocess Communication (IPC) Program execution Understanding the Linux Kernel will acquaint you with all the inner workings of Linux, but it's more than just an academic exercise. You'll learn what conditions bring out Linux's best performance, and you'll see how it meets the challenge of providing good system response during process scheduling, file access, and memory management in a wide variety of environments. This book will help you make the most of your Linux system.

Linux Kernel Internals

Author: Michael Beck
Editor: Addison-Wesley Professional
Size: 11,24 MB
Format: PDF
Read: 489

Since the introduction of Linix version 1.2 in March 1995, a worldwide community has evolved from programmers who were attracted by the reliability and flexibility of this completely free operating system. Now at version 2.0, Linux is no longer simply the operating system of choice for hackers, but is being successfully employed in commercial software development, by Internet providers and in research and teaching. This book is written for anybody who wants to learn more about Linux. It explains the inner mechanisms of Linux from process scheduling to memory management and file systems, and will tell you all you need to know about the structure of the kernel, the heart of the Linux operating system. This New Edition: has been thoroughly updated throughout to cover Linux 2.0 shows you how the Linux operating system actually works so that you can start to program the Linux kernel for yourself introduces the kernel sources and describes basic algorithms and data structures, such as scheduling and task structure helps you to understand file systems, networking, and how systems boot The accompanying CD-ROM contains Slackware distribution 3.1 together with its complete source code, the Linux kernel sources up to version 2.0.27, the PC speaker driver, and a wealth of documentation. 0201331438B04062001

Mems Nano And Smart Systems

Author: Li Yuan
Editor: Trans Tech Publications Ltd
ISBN: 3038137685
Size: 20,79 MB
Format: PDF, ePub
Read: 447

The object of this collection of peer-reviewed papers is to provide a forum for the discussion of new developments, recent progress and innovations in the design and implementation of MEMS, NANO and Smart Systems-on-Chip. It addresses all aspects of the design methodology of such systems, with the emphasis on current and future challenges in research and development in both academia and industry. The 983 papers are grouped into 22 chapters: Materials Behavior, Casting and Solidification, Surface, Subsurface and Interface Phenomena, Coatings and Surface Engineering, Composite Materials, Materials Forming, Machining, Nanomaterials and Nanomanufacturing, Biomedical Manufacturing, Environmentally Sustainable Manufacturing Processes and Systems, Manufacturing Process Planning and Scheduling, Meso/Micro-Manufacturing Equipment and Processes, Modeling, Analysis and Simulation of Manufacturing Processes, Computer-Aided Design, Manufacturing and Engineering, Semiconductor Materials Manufacturing, Laser-Based Manufacturing, Precision Molding Processes, Rapid Manufacturing Technologies, Nontraditional Manufacturing, Nanofabrication, Nanometrology and Applications, Metrology and Measurement, and Mechanical and Electronic Engineering Control. The huge volume of information makes this a veritable encyclopedia of the subject matter. Volume is indexed by Thomson Reuters CPCI-S (WoS).

How Linux Works 2nd Edition

Author: Brian Ward
Editor: No Starch Press
ISBN: 1593275676
Size: 16,39 MB
Format: PDF, ePub
Read: 512

Unlike some operating systems, Linux doesn’t try to hide the important bits from you—it gives you full control of your computer. But to truly master Linux, you need to understand its internals, like how the system boots, how networking works, and what the kernel actually does. In this completely revised second edition of the perennial best seller How Linux Works, author Brian Ward makes the concepts behind Linux internals accessible to anyone curious about the inner workings of the operating system. Inside, you’ll find the kind of knowledge that normally comes from years of experience doing things the hard way. You’ll learn: * How Linux boots, from boot loaders to init implementations (systemd, Upstart, and System V) * How the kernel manages devices, device drivers, and processes * How networking, interfaces, firewalls, and servers work * How development tools work and relate to shared libraries * How to write effective shell scripts You’ll also explore the kernel and examine key system tasks inside user space, including system calls, input and output, and filesystems. With its combination of background, theory, real-world examples, and patient explanations, How Linux Works will teach you what you need to know to solve pesky problems and take control of your operating system.

Linux With Operating System Concepts

Author: Richard Fox
Editor: CRC Press
ISBN: 1482235900
Size: 20,29 MB
Format: PDF, ePub, Mobi
Read: 801

A True Textbook for an Introductory Course, System Administration Course, or a Combination Course Linux with Operating System Concepts merges conceptual operating system (OS) and Unix/Linux topics into one cohesive textbook for undergraduate students. The book can be used for a one- or two-semester course on Linux or Unix. It is complete with review sections, problems, definitions, concepts, and relevant introductory material, such as binary and Boolean logic, OS kernels, and the role of the CPU and memory hierarchy. Details for Introductory and Advanced Users The book covers Linux from both the user and system administrator positions. From a user perspective, it emphasizes command line interaction. From a system administrator perspective, the text reinforces shell scripting with examples of administration scripts that support the automation of administrator tasks. Thorough Coverage of Concepts and Linux Commands The author incorporates OS concepts not found in most Linux/Unix textbooks, including kernels, file systems, storage devices, virtual memory, and process management. He also introduces computer science topics, such as computer networks and TCP/IP, binary numbers and Boolean logic, encryption, and the GNUs C compiler. In addition, the text discusses disaster recovery planning, booting, and Internet servers.

Linux Kernel Networking

Author: Rami Rosen
Editor: Apress
ISBN: 1430261978
Size: 17,98 MB
Format: PDF, Docs
Read: 680

Linux Kernel Networking takes you on a guided in-depth tour of the current Linux networking implementation and the theory behind it. Linux kernel networking is a complex topic, so the book won't burden you with topics not directly related to networking. This book will also not overload you with cumbersome line-by-line code walkthroughs not directly related to what you're searching for; you'll find just what you need, with in-depth explanations in each chapter and a quick reference at the end of each chapter. Linux Kernel Networking is the only up-to-date reference guide to understanding how networking is implemented, and it will be indispensable in years to come since so many devices now use Linux or operating systems based on Linux, like Android, and since Linux is so prevalent in the data center arena, including Linux-based virtualization technologies like Xen and KVM.

Professional Linux Kernel Architecture

Author: Wolfgang Mauerer
Editor: John Wiley & Sons
ISBN: 9781118079911
Size: 12,91 MB
Format: PDF, Mobi
Read: 275

Find an introduction to the architecture, concepts and algorithms of the Linux kernel in Professional Linux Kernel Architecture, a guide to the kernel sources and large number of connections among subsystems. Find an introduction to the relevant structures and functions exported by the kernel to userland, understand the theoretical and conceptual aspects of the Linux kernel and Unix derivatives, and gain a deeper understanding of the kernel. Learn how to reduce the vast amount of information contained in the kernel sources and obtain the skills necessary to understand the kernel sources.

Linux Ip Stacks Commentary

Author: Stephen T. Satchell
Editor: Coriolis Group
ISBN: 9781576104705
Size: 14,18 MB
Format: PDF, ePub, Mobi
Read: 162

Divided into two sections, code and commentary, a valuable resource discusses Linux networking support at the source code level; covers the Linux network stack and code, from the General Network Layer to the Device Drivers Layer; and addresses Linux architecture, Transport Control Protocol (TCP), and more. Original. (Intermediate).

Telecommunications Networks

Author: Jesús Hamilton Ortiz
Editor: BoD – Books on Demand
ISBN: 9535103415
Size: 10,14 MB
Format: PDF, Kindle
Read: 921

This book guides readers through the basics of rapidly emerging networks to more advanced concepts and future expectations of Telecommunications Networks. It identifies and examines the most pressing research issues in Telecommunications and it contains chapters written by leading researchers, academics and industry professionals. Telecommunications Networks - Current Status and Future Trends covers surveys of recent publications that investigate key areas of interest such as: IMS, eTOM, 3G/4G, optimization problems, modeling, simulation, quality of service, etc. This book, that is suitable for both PhD and master students, is organized into six sections: New Generation Networks, Quality of Services, Sensor Networks, Telecommunications, Traffic Engineering and Routing.