802.11無線ネットワーク管理 第2版, Matthew Gast
https://www.amazon.co.jp/dp/4873113083
802.11無線ネットワーク管理, Matthew Gast
https://www.amazon.co.jp/dp/4873111455
802.11 Wireless Networks: The Definitive Guide,Matthew Gast
http://shop.oreilly.com/product/9780596001834.do
802.11 Wireless Networks: The Definitive Guide, 2nd Edition,Matthew Gast
http://shop.oreilly.com/product/9780596100520.do
Table of Contents
##Chapter 1 Introduction to Wireless Networking
1章無線ネッットワークへの導入
1.1 なぜ、無線ネットワークか(Why Wireless?)
移動性(Mobility)
柔軟性(Flexibility)
1.1.1無線周波数：鍵となる資源
連邦通信委員会(FCC: Federal Communication Commission)
米国電気通信情報局：http://www.ntia.doc.gov/osmhome/allochrt.pdf
欧州無線通信事務局(ERO: European Radiocommunications Office)
国際電気通信連合(ITU: International Telecommunications Unit)
1.1.1.1 ISM帯域(Industrial, Scientific, Medical)
| UHF ISM | 902-928MHz | ||
|---|---|---|---|
| S band | 2-4GHz | ||
| S band ISM | 2.4-2.5GHz | ||
| C band | 4-8GHz | ||
| C band satelite download | 3.7-4.2GHz | ||
| C band radar（weather） | 5.25-5.925GHz | ||
| C band ISM | 5.725-5.875GHz | ||
| C band satelite upload | 5.925-6.425GHz | ||
| X band | 8-12GHz | ||
| X band radar(police/weather) | 8.5-10.55GHz | ||
| Ku band | 12-18GHz | ||
| Ku band radar(police) | 13.4-14GHz | ||
| 15.7-17.7GHz | |||
| p.4 表1-1 米国で使われる一般的な周波数帯域（構成変更） |
1.2 無線ネットワークの相違点(What Makes Wireless Networks Different)
1.2.1 物理境界の欠如
| 標準 | 速度 | 周波数 | 年 |
|---|---|---|---|
| 802.11 | 2Mbps | 2.4GHz | 1997 |
| 802.11a | 54Mbps | 5GHz | 1999 |
| 802.11b | 11Mbps | 2.4GHz | |
| 802.11g | 54Mbps | 2.4GHz | 2003 |
p.7 表1-2 種々の802.11標準規格の比較（構成加筆）
1.3. 種々の無線ネットワーク(A Network by Any Other Name)
Wi-Fi Alliance
Chapter 2 802.11ネットワークの概観(Overview of 802.11 Networks)
媒体接続制御(MAC: Media Access Control)
2.1 IEEE802ネットワーク技術ファミリー（IEEE 802 Network Technology Family Tree)
802.11 Nomenclature and Design
802.11 Network Operations
Mobility Support
Chapter 3 802.11 MAC Fundamentals
Challenges for the MAC
MAC Access Modes and Timing
Contention-Based Access Using the DCF
Fragmentation and Reassembly
Frame Format
Encapsulation of Higher-Layer Protocols Within 802.11
Contention-Based Data Service
Frame Processing and Bridging
Chapter 4 802.11 Framing in Detail
Data Frames
Control Frames
Management Frames
Frame Transmission and Association and Authentication States
Chapter 5 Wired Equivalent Privacy (WEP)
Cryptographic Background to WEP
WEP Cryptographic Operations
Problems with WEP
Dynamic WEP
Chapter 6 User Authentication with 802.1X
The Extensible Authentication Protocol
EAP Methods
802.1X: Network Port Authentication
802.1X on Wireless LANs
Chapter 7 802.11i: Robust Security Networks, TKIP, and CCMP
The Temporal Key Integrity Protocol (TKIP)
Counter Mode with CBC-MAC (CCMP)
Robust Security Network (RSN) Operations
Chapter 8 Management Operations
Management Architecture
Scanning
Authentication
Preauthentication
Association
Power Conservation
Timer Synchronization
Spectrum Management
Chapter 9 Contention-Free Service with the PCF
Contention-Free Access Using the PCF
Detailed PCF Framing
Power Management and the PCF
Chapter 10 Physical Layer Overview
10.1Physical-Layer Architecture
10.2The Radio Link
10.3 RF Propagation with 802.11
p.231
デシベル値は出力電力が入力電力より大きいときに正の値をとり、小さいときに負の値をとる。
10.4 RF Engineering for 802.11
Chapter 11 The Frequency-Hopping (FH) PHY
Frequency-Hopping Transmission
Gaussian Frequency Shift Keying (GFSK)
FH PHY Convergence Procedure (PLCP)
Frequency-Hopping PMD Sublayer
Characteristics of the FH PHY
Chapter 12 The Direct Sequence PHYs: DSSS and HR/DSSS (802.11b)
Direct Sequence Transmission
Differential Phase Shift Keying (DPSK)
The “Original” Direct Sequence PHY
Complementary Code Keying
High Rate Direct Sequence PHY
Chapter 13 802.11a and 802.11j: 5-GHz OFDM PHY
Orthogonal Frequency Division Multiplexing (OFDM)
OFDM as Applied by 802.11a
OFDM PLCP
OFDM PMD
Characteristics of the OFDM PHY
Chapter 14 802.11g: The Extended-Rate PHY (ERP)
802.11g Components
ERP Physical Layer Convergence (PLCP)
ERP Physical Medium Dependent (PMD) Layer
Chapter 15 A Peek Ahead at 802.11n: MIMO-OFDM
Common Features
WWiSE
TGnSync
Comparison and Conclusions
Chapter 16 802.11 Hardware
General Structure of an 802.11 Interface
Implementation-Specific Behavior
Reading the Specification Sheet
Chapter 17 Using 802.11 on Windows
Windows XP
Windows 2000
Windows Computer Authentication
Chapter 18 802.11 on the Macintosh
The AirPort Extreme Card
802.1X on the AirPort
Chapter 19 Using 802.11 on Linux
PCMCIA Support on Linux
Linux Wireless Extensions and Tools
Agere (Lucent) Orinoco
Atheros-Based cards and MADwifi
802.1X on Linux with xsupplicant
Chapter 20 Using 802.11 Access Points
General Functions of an Access Point
Power over Ethernet (PoE)
Selecting Access Points
Cisco 1200 Access Point
Apple AirPort
Chapter 21 Logical Wireless Network Architecture
Evaluating a Logical Architecture
Topology Examples
Choosing Your Logical Architecture
Chapter 22 Security Architecture
Security Definition and Analysis
Authentication and Access Control
Ensuring Secrecy Through Encryption
Selecting Security Protocols
Rogue Access Points
Chapter 23 Site Planning and Project Management
Project Planning and Requirements
Network Requirements
Physical Layer Selection and Design
Planning Access-Point Placement
Using Antennas to Tailor Coverage
Chapter 24 802.11 Network Analysis
Network Analyzers
Ethereal
802.11 Network Analysis Checklist
Other Tools
Chapter 25 802.11 Performance Tuning
802.11 Performance Calculations
Improving Performance
Tunable 802.11 Parameters
Chapter 26 Conclusions and Predictions
Standards Work
Current Trends in Wireless Networking
The End
文書履歴(document history)
ver. 0.01 初稿 20190318 朝
ver. 0.02 802.11表追記 20190318 昼
ver. 0.03 db追記 20190318 午後
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