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802.11 Wireless Networks: The Definitive Guide by Matthew S Gast: New
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Specificaties
- Objectstaat
- Book Title
- 802.11 Wireless Networks: The Definitive Guide
- Publication Date
- 2002-05-28
- Pages
- 464
- ISBN
- 9780596001834
- Subject Area
- Computers, Technology & Engineering
- Publication Name
- 802.11 Wireless Networks : Creating and Administering Wireless Networks
- Publisher
- O'reilly Media, Incorporated
- Item Length
- 9.2 in
- Subject
- Mobile & Wireless Communications, General, Networking / Local Area Networks (Lans)
- Publication Year
- 2002
- Type
- Textbook
- Format
- Trade Paperback
- Language
- English
- Item Height
- 1.1 in
- Item Weight
- 26.5 Oz
- Item Width
- 7 in
- Number of Pages
- 464 Pages
Over dit product
Product Identifiers
Publisher
O'reilly Media, Incorporated
ISBN-10
0596001835
ISBN-13
9780596001834
eBay Product ID (ePID)
2240073
Product Key Features
Number of Pages
464 Pages
Publication Name
802.11 Wireless Networks : Creating and Administering Wireless Networks
Language
English
Publication Year
2002
Subject
Mobile & Wireless Communications, General, Networking / Local Area Networks (Lans)
Type
Textbook
Subject Area
Computers, Technology & Engineering
Format
Trade Paperback
Dimensions
Item Height
1.1 in
Item Weight
26.5 Oz
Item Length
9.2 in
Item Width
7 in
Additional Product Features
Intended Audience
Scholarly & Professional
Dewey Edition
21
Illustrated
Yes
Dewey Decimal
004.6/8
Table Of Content
Preface; Prometheus Untethered: The Possibilities of Wireless LANs; Audience; Overture for Book in Black and White, Opus 2; Conventions Used in This Book; How to Contact Us; Acknowledgments;Chapter 1: Introduction to Wireless Networks; 1.1 Why Wireless?; 1.2 A Network by Any Other Name...;Chapter 2: Overview of 802.11 Networks; 2.1 IEEE 802 Network Technology Family Tree; 2.2 802.11 Nomenclature and Design; 2.3 802.11 Network Operations; 2.4 Mobility Support;Chapter 3: The 802.11 MAC; 3.1 Challenges for the MAC; 3.2 MAC Access Modes and Timing; 3.3 Contention-Based Access Using the DCF; 3.4 Fragmentation and Reassembly; 3.5 Frame Format; 3.6 Encapsulation of Higher-Layer Protocols Within 802.11; 3.7 Contention-Based Data Service;Chapter 4: 802.11 Framing in Detail; 4.1 Data Frames; 4.2 Control Frames; 4.3 Management Frames; 4.4 Frame Transmission and Association and Authentication States;Chapter 5: Wired Equivalent Privacy (WEP); 5.1 Cryptographic Background to WEP; 5.2 WEP Cryptographic Operations; 5.3 Problems with WEP; 5.4 Conclusions and Recommendations;Chapter 6: Security, Take 2: 802.1x; 6.1 The Extensible Authentication Protocol; 6.2 802.1x: Network Port Authentication; 6.3 802.1x on Wireless LANs;Chapter 7: Management Operations; 7.1 Management Architecture; 7.2 Scanning; 7.3 Authentication; 7.4 Association; 7.5 Power Conservation; 7.6 Timer Synchronization;Chapter 8: Contention-Free Service with the PCF; 8.1 Contention-Free Access Using the PCF; 8.2 Detailed PCF Framing; 8.3 Power Management and the PCF;Chapter 9: Physical Layer Overview; 9.1 Physical-Layer Architecture; 9.2 The Radio Link; 9.3 RF and 802.11;Chapter 10: The ISM PHYs: FH, DS, and HR/DS; 10.1 802.11 FH PHY; 10.2 802.11 DS PHY; 10.3 802.11b: HR/DSSS PHY;Chapter 11: 802.11a: 5-GHz OFDM PHY; 11.1 Orthogonal Frequency Division Multiplexing (OFDM); 11.2 OFDM as Applied by 802.11a; 11.3 OFDM PLCP; 11.4 OFDM PMD; 11.5 Characteristics of the OFDM PHY;Chapter 12: Using 802.11 on Windows; 12.1 Nokia C110/C111; 12.2 Lucent ORiNOCO;Chapter 13: Using 802.11 on Linux; 13.1 A Few Words on 802.11 Hardware; 13.2 PCMCIA Support on Linux; 13.3 linux-wlan-ng for Intersil-Based Cards; 13.4 Agere (Lucent) Orinoco;Chapter 14: Using 802.11 Access Points; 14.1 General Functions of an Access Point; 14.2 ORiNOCO (Lucent) AP-1000 Access Point; 14.3 Nokia A032 Access Point;Chapter 15: 802.11 Network Deployment; 15.1 The Topology Archetype; 15.2 Project Planning; 15.3 The Site Survey; 15.4 Installation and the Final Rollout;Chapter 16: 802.11 Network Analysis; 16.1 Why Use a Network Analyzer?; 16.2 802.11 Network Analyzers; 16.3 Commercial Network Analyzers; 16.4 Ethereal; 16.5 802.11 Network Analysis Examples; 16.6 AirSnort;Chapter 17: 802.11 Performance Tuning; 17.1 Tuning Radio Management; 17.2 Tuning Power Management; 17.3 Timing Operations; 17.4 Physical Operations; 17.5 Summary of Tunable Parameters;Chapter 18: The Future, at Least for 802.11; 18.1 Current Standards Work; 18.2 The Longer Term; 18.3 The End;802.11 MIB; The Root of the Matter; Station Management; MAC Management; Physical-Layer Management;802.11 on the Macintosh; The AirPort Card; The AirPort Base Station; Links to More Information;Glossary;Colophon;
Synopsis
This guide provides administrators with the information they need to set up and debug an 802.11 wireless network. The book explores the 802.11 protocol in depth, covers Linux networking issues, and introduces wide area networking using 802.11. This is a true RDefinitive GuideS that will cover everything readers need in order to use this hot new technology., Using a wireless network is a liberating experience. But underneath the experience lies a complex protocol, and even more complex issues arise when your data isn't limited to traveling on physical wires. How do you structure your network so mobile users can move around effectively? How do you extend wireless coverage so it's available everywhere you need it? What kinds of security issues do wireless networks raise? How do you tune your network for optimal performance? How do you provide enough capacity to support the users you expect initially, and how do you deal with the problems that arise as more users join the network? 802.11 Wireless Networks: The Definitive Guide discusses all these issues, and more. This book is for the serious system or network administrator who is responsible for deploying or maintaining a wireless network. It discusses how the 802.11 protocols work, with a view towards understanding which options are available and troubleshooting problems that arise. It contains an extensive discussion of wireless security issues, including the problems with the WEP standard and a look at the 802.1x security standard. Since network monitoring is essential to any serious network administrator, and commercial packet sniffers for wireless applications are scarce and expensive, this book shows how to create a wireless packet sniffer from a Linux system and open source software., As a network administrator, architect, or security professional, you need to understand the capabilities, limitations, and risks associated with integrating wireless LAN technology into your current infrastructure. "802.11 Wireless Networks: The Definitive Guide" provides all the information necessary to analyze and deploy wireless networks with confidence.Over the past five years, the world has become increasingly mobile. Traditional ways of networking have altered to accommodate new lifestyles and ways of working. Wireless networks offer several advantages over fixed (or wired) networks, with mobility, flexibility, ease and speed of deployment, and low-cost at the top of the list. Large productivity gains are possible when developers, students, and professionals are able to access data on the move. Ad-hoc meetings in the lunch room, library, or across the street in the cafe allow you to develop ideas collaboratively and act on them right away. Wireless networks are typically very flexible, which can translate into rapid deployment. Once the infrastructure is in place, adding new users is just a matter of authorization.After a general introduction to wireless networks, this practical book moves quickly into the gory details of the 802.11 standard. If you ever need to debug a wireless network that isn't working properly, you'd better understand this material. 802.11 MAC (Media Access Control), detailed 802.11 framing, WEP (Wired Equivalent Privacy protocol), 802.1x, management operations, and the PCF (point coordination function) are all covered in detail. Author Matthew Gast also supplies impressive detail on the physical layers.As for getting a wireless network up and running... Gast offers clear, no-nonsense guide for using 802.11 on Windows and Linux, using and selecting access points, making deployment considerations, and seeing to 802.11 network monitoring and performance tuning. In the final section of the book, he summarizes the standardization work pending in the 802.11 working group.If you're looking for one book that provides a full spectrum view of 802.11, from the minute details of the specification, to deployment, monitoring, and troubleshooting, "802.11 Wireless Networks: The Definitive Guide" is worth its weight in gold.", As a network administrator, architect, or security professional, you need to understand the capabilities, limitations, and risks associated with integrating wireless LAN technology into your current infrastructure. 802.11 Wireless Networks: The Definitive Guide provides all the information necessary to analyze and deploy wireless networks with confidence.Over the past five years, the world has become increasingly mobile. Traditional ways of networking have altered to accommodate new lifestyles and ways of working. Wireless networks offer several advantages over fixed (or wired) networks, with mobility, flexibility, ease and speed of deployment, and low-cost at the top of the list. Large productivity gains are possible when developers, students, and professionals are able to access data on the move. Ad-hoc meetings in the lunch room, library, or across the street in the café allow you to develop ideas collaboratively and act on them right away. Wireless networks are typically very flexible, which can translate into rapid deployment. Once the infrastructure is in place, adding new users is just a matter of authorization.After a general introduction to wireless networks, this practical book moves quickly into the gory details of the 802.11 standard. If you ever need to debug a wireless network that isn't working properly, you'd better understand this material. 802.11 MAC (Media Access Control), detailed 802.11 framing, WEP (Wired Equivalent Privacy protocol), 802.1x, management operations, and the PCF (point coordination function) are all covered in detail. Author Matthew Gast also supplies impressive detail on the physical layers.As for getting a wireless network up and running... Gast offers clear, no-nonsense guide for using 802.11 on Windows and Linux, using and selecting access points, making deployment considerations, and seeing to 802.11 network monitoring and performance tuning. In the final section of the book, he summarizes the standardization work pending in the 802.11 working group.If you're looking for one book that provides a full spectrum view of 802.11, from the minute details of the specification, to deployment, monitoring, and troubleshooting, 802.11 Wireless Networks: The Definitive Guide is worth its weight in gold.
LC Classification Number
TK5105.7
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