Packet Guide to Core Network Protocols

Packet Guide to Core Network Protocols
Author: Bruce Hartpence
Publsiher: "O'Reilly Media, Inc."
Total Pages: 137
Release: 2011-06-10
Genre: Computers
ISBN: 9781449306533

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Take an in-depth tour of core Internet protocols and learn how they work together to move data packets from one network to another. With this concise book, you'll delve into the aspects of each protocol, including operation basics and security risks, and learn the function of network hardware such as switches and routers. Ideal for beginning network engineers, each chapter in this book includes a set of review questions, as well as practical, hands-on lab exercises. Understand basic network architecture, and how protocols and functions fit together Learn the structure and operation of the Ethernet protocol Examine TCP/IP, including the protocol fields, operations, and addressing used for networks Explore the address resolution process in a typical IPv4 network Become familiar with switches, access points, routers, and other network components that process packets Discover how the Internet Control Message Protocol (ICMP) provides error messages during network operations Learn about the network mask (subnetting) and how it helps determine the network

Packet Guide to Routing and Switching

Packet Guide to Routing and Switching
Author: Bruce Hartpence
Publsiher: "O'Reilly Media, Inc."
Total Pages: 180
Release: 2011-09-01
Genre: Computers
ISBN: 9781449306557

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This book will cover structure, behavior and fields, all of which will be supported by packet captures and analysis. This second installment will cover layers 2 and 3 and is concerned with the key protocols and operations. It is meant to be a follow up to the first book in the sense that these are more advanced ideas that assume and/or build on the previous ideas. For example, it is difficult to understand routing without first understanding IP. This book will be written to a depth that will serve experts and those first learning about these topics.

Internet Core Protocols

Internet Core Protocols
Author: Eric Hall
Publsiher: "O'Reilly Media, Inc."
Total Pages: 449
Release: 2000
Genre: Computers
ISBN: 9781565925724

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A guide for system and network administrators explains TCP, IP, and UDP, including protocols, packets, field structure, and platform-specific notes.

Packet Guide to Voice Over IP

Packet Guide to Voice Over IP
Author: Bruce Hartpence
Publsiher: "O'Reilly Media, Inc."
Total Pages: 224
Release: 2013
Genre: Computers
ISBN: 9781449339678

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Go under the hood of an operating Voice over IP network, and build your knowledge of the protocols and architectures used by this Internet telephony technology. With this concise guide, you’ll learn about services involved in VoIP and get a first-hand view of network data packets from the time the phones boot through calls and subsequent connection teardown. With packet captures available on the companion website, this book is ideal whether you’re an instructor, student, or professional looking to boost your skill set. Each chapter includes a set of review questions, as well as practical, hands-on lab exercises. Learn the requirements for deploying packetized voice and video Understand traditional telephony concepts, including local loop, tip and ring, and T carriers Explore the Session Initiation Protocol (SIP), VoIP’s primary signaling protocol Learn the operations and fields for VoIP’s standardized RTP and RTCP transport protocols Delve into voice and video codecs for converting analog data to digital format for transmission Get familiar with Communications Systems H.323, SIP’s widely used predecessor Examine the Skinny Client Control Protocol used in Cisco VoIP phones in networks around the world

Wireless and Mobile All IP Networks

Wireless and Mobile All IP Networks
Author: Yi-Bing Lin,Ai-Chun Pang
Publsiher: John Wiley & Sons
Total Pages: 504
Release: 2005-11-22
Genre: Computers
ISBN: 9780471774945

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EPC and 4G Packet Networks

EPC and 4G Packet Networks
Author: Magnus Olsson,Catherine Mulligan
Publsiher: Academic Press
Total Pages: 582
Release: 2012
Genre: Technology & Engineering
ISBN: 9780123945952

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Future mobile access networks will require upgraded telecommunications networks; 3G LTE/ SAE is the next step, allowing data rates above 100 Mbps. Telecommunications engineers will need to understand the new SAE/ EPC architecture and its tendency towards automatic configuration, but the complexity, length and dryness of the standards documents make it difficult for them to find the information they need and work out how to apply it to their daily product and network development. This book - a new edition of SAE and the Evolved Packet Core - provides clear, concise and comprehensive coverage of the entire SAE/ EPC architecture, explaining concepts and standards and how they are used in commercial service settings. More than just a précis of the standards, it gives real insight into their development and the real-world scenarios in which they have been used since the publication of the first edition. This second edition places more emphasis on key aspects such as mobile systems and protocols (Diameter, GTP, S1-AP), and includes new coverage of femtocells, SIPTO, LIPA, LTE relay and LTE Advanced. Up-to-date coverage of SAE including the latest standards development Easily accessible overview of the architecture and concepts defined by SAE Thorough description of the Evolved Packet Core for LTE, fixed and other wireless accesses Comprehensive explanation of SAE key concepts, security and Quality-of-Service Covers potential service and operator scenarios including interworking with existing 3GPP and 3GPP2 systems Detailed walkthrough of network entities, protocols and procedures Written by established experts in the SAE standardization process, all of whom have extensive experience and understanding of its goals, history and vision

High Performance Browser Networking

High Performance Browser Networking
Author: Ilya Grigorik
Publsiher: "O'Reilly Media, Inc."
Total Pages: 400
Release: 2013-09-11
Genre: Computers
ISBN: 9781449344726

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How prepared are you to build fast and efficient web applications? This eloquent book provides what every web developer should know about the network, from fundamental limitations that affect performance to major innovations for building even more powerful browser applications—including HTTP 2.0 and XHR improvements, Server-Sent Events (SSE), WebSocket, and WebRTC. Author Ilya Grigorik, a web performance engineer at Google, demonstrates performance optimization best practices for TCP, UDP, and TLS protocols, and explains unique wireless and mobile network optimization requirements. You’ll then dive into performance characteristics of technologies such as HTTP 2.0, client-side network scripting with XHR, real-time streaming with SSE and WebSocket, and P2P communication with WebRTC. Deliver superlative TCP, UDP, and TLS performance Speed up network performance over 3G/4G mobile networks Develop fast and energy-efficient mobile applications Address bottlenecks in HTTP 1.x and other browser protocols Plan for and deliver the best HTTP 2.0 performance Enable efficient real-time streaming in the browser Create efficient peer-to-peer videoconferencing and low-latency applications with real-time WebRTC transports

The TCP IP Guide

The TCP IP Guide
Author: Charles M. Kozierok
Publsiher: No Starch Press
Total Pages: 1616
Release: 2005-10-01
Genre: Computers
ISBN: 9781593270476

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From Charles M. Kozierok, the creator of the highly regarded www.pcguide.com, comes The TCP/IP Guide. This completely up-to-date, encyclopedic reference on the TCP/IP protocol suite will appeal to newcomers and the seasoned professional alike. Kozierok details the core protocols that make TCP/IP internetworks function and the most important classic TCP/IP applications, integrating IPv6 coverage throughout. Over 350 illustrations and hundreds of tables help to explain the finer points of this complex topic. The book’s personal, user-friendly writing style lets readers of all levels understand the dozens of protocols and technologies that run the Internet, with full coverage of PPP, ARP, IP, IPv6, IP NAT, IPSec, Mobile IP, ICMP, RIP, BGP, TCP, UDP, DNS, DHCP, SNMP, FTP, SMTP, NNTP, HTTP, Telnet, and much more. The TCP/IP Guide is a must-have addition to the libraries of internetworking students, educators, networking professionals, and those working toward certification.

Network Protocols Handbook

Network Protocols Handbook
Author: Www. javvin. com
Publsiher: Javvin Technologies Incorporated
Total Pages: 372
Release: 2006
Genre: Computers
ISBN: 0974094579

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This resource fully explains and illustrates all commonly used network communication protocols including TCP/IP, WAN, and LAN technologies such as VOIP, SAN, MAN, VPN/Security, WLAN, VLAN, and vendor specific technologies from Cisco, IBM, Novell, Sun, HP, Microsoft, Apple, and more. (Computer Books)

Attacking Network Protocols

Attacking Network Protocols
Author: James Forshaw
Publsiher: No Starch Press
Total Pages: 336
Release: 2018-01-02
Genre: Computers
ISBN: 9781593278441

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Attacking Network Protocols is a deep dive into network protocol security from James ­Forshaw, one of the world’s leading bug ­hunters. This comprehensive guide looks at networking from an attacker’s perspective to help you discover, exploit, and ultimately ­protect vulnerabilities. You’ll start with a rundown of networking basics and protocol traffic capture before moving on to static and dynamic protocol analysis, common protocol structures, cryptography, and protocol security. Then you’ll turn your focus to finding and exploiting vulnerabilities, with an overview of common bug classes, fuzzing, debugging, and exhaustion attacks. Learn how to: - Capture, manipulate, and replay packets - Develop tools to dissect traffic and reverse engineer code to understand the inner workings of a network protocol - Discover and exploit vulnerabilities such as memory corruptions, authentication bypasses, and denials of service - Use capture and analysis tools like ­Wireshark and develop your own custom network proxies to manipulate ­network traffic Attacking Network Protocols is a must-have for any penetration tester, bug hunter, or developer looking to understand and discover network vulnerabilities.

TCP IP Network Administration

TCP IP Network Administration
Author: Craig Hunt
Publsiher: "O'Reilly Media, Inc."
Total Pages: 748
Release: 2002-04-04
Genre: Computers
ISBN: 9781449390785

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This complete guide to setting up and running a TCP/IP network is essential for network administrators, and invaluable for users of home systems that access the Internet. The book starts with the fundamentals -- what protocols do and how they work, how addresses and routing are used to move data through the network, how to set up your network connection -- and then covers, in detail, everything you need to know to exchange information via the Internet.Included are discussions on advanced routing protocols (RIPv2, OSPF, and BGP) and the gated software package that implements them, a tutorial on configuring important network services -- including DNS, Apache, sendmail, Samba, PPP, and DHCP -- as well as expanded chapters on troubleshooting and security. TCP/IP Network Administration is also a command and syntax reference for important packages such as gated, pppd, named, dhcpd, and sendmail.With coverage that includes Linux, Solaris, BSD, and System V TCP/IP implementations, the third edition contains: Overview of TCP/IP Delivering the data Network services Getting startedM Basic configuration Configuring the interface Configuring routing Configuring DNS Configuring network servers Configuring sendmail Configuring Apache Network security Troubleshooting Appendices include dip, ppd, and chat reference, a gated reference, a dhcpd reference, and a sendmail reference This new edition includes ways of configuring Samba to provide file and print sharing on networks that integrate Unix and Windows, and a new chapter is dedicated to the important task of configuring the Apache web server. Coverage of network security now includes details on OpenSSH, stunnel, gpg, iptables, and the access control mechanism in xinetd. Plus, the book offers updated information about DNS, including details on BIND 8 and BIND 9, the role of classless IP addressing and network prefixes, and the changing role of registrars.Without a doubt, TCP/IP Network Administration, 3rd Edition is a must-have for all network administrators and anyone who deals with a network that transmits data over the Internet.

Convergence Technologies for 3G Networks

Convergence Technologies for 3G Networks
Author: Jeffrey Bannister,Paul Mather,Sebastian Coope
Publsiher: John Wiley & Sons
Total Pages: 672
Release: 2004-02-13
Genre: Technology & Engineering
ISBN: 047086091X

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The merging of voice and data on a single network opens powerful new possibilities in communications. Only a fundamental understanding of both technologies will ensure you are equipped to maximise their full potential. Convergence Technologies for 3G Networks describes the evolution from cellular to a converged network that integrates traditional telecommunications and the technology of the Internet. In particular, the authors address the application of both IP and ATM technologies to a cellular environment, including IP telephony protocols, the use of ATM/AAL2 and the new AAL2 signalling protocol for voice/multimedia and data transport as well as the future of the UMTS network in UMTS Release 5/6 All-IP architecture. Convergence Technologies for 3G Networks: Explains the operation and integration of GSM, GPRS, EDGE, UMTS, CDMA2000, IP, and ATM. Provides practical examples of 3G connection scenarios. Describes signalling flows and protocol stacks. Covers IP and ATM as used in a 3G context. Addresses issues of QoS and real-time application support. Includes IP/SS7 internetworking and IP softswitching. Outlines the architecture of the IP Multimedia Subsystem (IMS) for UMTS. Convergence Technologies for 3G Networks is suited for professionals from the telecommunications, data communications and computer networking industries..

Interconnections for Computer Communications and Packet Networks

Interconnections for Computer Communications and Packet Networks
Author: Roberto Rojas-Cessa
Publsiher: CRC Press
Total Pages: 276
Release: 2016-11-03
Genre: Computers
ISBN: 9781315356037

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This book introduces different interconnection networks applied to different systems. Interconnection networks are used to communicate processing units in a multi-processor system, routers in communication networks, and servers in data centers. Queuing techniques are applied to interconnection networks to support a higher utilization of resources. There are different queuing strategies, and these determine not only the performance of the interconnection network, but also the set of requirements to make them work effectively and their cost. Routing algorithms are used to find routes to destinations and directions in what information travels. Additional properties, such as avoiding deadlocks and congestion, are sought. Effective routing algorithms need to be paired up with these networks. The book will introduce the most relevant interconnection networks, queuing strategies, and routing algorithm. It discusses their properties and how these leverage the performance of the whole interconnection system. In addition, the book covers additional topics for memory management and congestion avoidance, used to extract higher performance from the interconnection network.

Packet Guide to Routing and Switching

Packet Guide to Routing and Switching
Author: Bruce Hartpence
Publsiher: "O'Reilly Media, Inc."
Total Pages: 180
Release: 2011-08-25
Genre: Computers
ISBN: 9781449315245

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Go beyond layer 2 broadcast domains with this in-depth tour of advanced link and internetwork layer protocols, and learn how they enable you to expand to larger topologies. An ideal follow-up to Packet Guide to Core Network Protocols, this concise guide dissects several of these protocols to explain their structure and operation. This isn’t a book on packet theory. Author Bruce Hartpence built topologies in a lab as he wrote this guide, and each chapter includes several packet captures. You’ll learn about protocol classification, static vs. dynamic topologies, and reasons for installing a particular route. This guide covers: Host routing—Process a routing table and learn how traffic starts out across a network Static routing—Build router routing tables and understand how forwarding decisions are made and processed Spanning Tree Protocol—Learn how this protocol is an integral part of every network containing switches Virtual Local Area Networks—Use VLANs to address the limitations of layer 2 networks Trunking—Get an indepth look at VLAN tagging and the 802.1Q protocol Routing Information Protocol—Understand how this distance vector protocol works in small, modern communication networks Open Shortest Path First—Discover why convergence times of OSPF and other link state protocols are improved over distance vectors

Guide to OSI and TCP IP Models

Guide to OSI and TCP IP Models
Author: Mohammed M. Alani
Publsiher: Springer
Total Pages: 50
Release: 2014-07-08
Genre: Computers
ISBN: 9783319051529

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This work opens with an accessible introduction to computer networks, providing general definitions of commonly used terms in networking. This is followed by a detailed description of the OSI model, including the concepts of connection-oriented and connectionless communications. The text carefully elaborates the specific functions of each layer, along with what is expected of protocols operating at each layer. Next, the journey of a single packet, from source to destination, is described in detail. The final chapter is devoted to the TCP/IP model, beginning with a discussion of IP protocols and the supporting ARP, RARP and In ARP protocols. The work also discusses the TCP and UDP protocols operating at the transport layer and the application layer protocols HTTP, DNS, FTP, TFTP, SMTP, POP3 and Telnet. Important facts and definitions are highlighted in gray boxes found throughout the text.