How Wireless Works
暫譯: 無線技術原理

Preston Gralla

How Wireless Works
  • 出版商: QUE
  • 出版日期: 2001-09-13
  • 售價: $1,300
  • 貴賓價: 9.5 折 $1,235
  • 語言: 英文
  • 頁數: 232
  • 裝訂: Paperback
  • ISBN: 0789724871
  • ISBN-13: 9780789724878
  • 相關分類: Wireless-networks

    • 已過版

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商品描述

How Wireless Works continues in the How It Works series tradition by explaining every aspect of wireless communications, from the remote control on your coffee table to the most sophisticated wireless Internet networks. As wireless technology proliferates, readers will need to understand how wireless technologies work in order to make educated buying and business decisions related to wireless technologies. This book will provide readers with a basic technical background on wireless technologies, including infrared, radio-frequency, power line, and PNA (wireless home networking.) The book will also explain the strengths and weaknesses of each technology, so the reader will understand which technology is best suited to a particular application. Where appropriate, well explain the differences between competing industry standards, so readers can make an informed buying decision.

Table of Contents

Introduction.

I. UNDERSTANDING WIRELESS'S BASIC TECHNOLOGIES.

1. Welcome to the World of Wireless.
2. What Is the Electromagnetic Spectrum?
3. How a Basic Wireless System Works.
4. How Amplitude Modulation (AM) and Frequency Modulation (FM) Work.
5. How Data Rides on Wireless Waves.
6. How Antennas, Transmitters, and Receivers Work.

II. HOW RADIO AND TELEVISION WORK.

7. How Radio Broadcasting Works.
8. How Walkie-Talkies and Family Radio Service (FRS) Work.
9. How Television Broadcasting Works.

III. HOW CELLULAR TELEPHONES AND PAGERS WORK.

10. How Cellular Networks, Cells, and Base Stations Work.
11. How Cellular Telephones Work.
12. How Pagers Work.

IV. UNDERSTANDING WIRELESS NETWORKS.

13. How a Wireless Network Works.
14. How Home Wireless Networks Work.
15. Understanding Bluetooth and IEEE 802.11 Networking.

V. THE WIRELESS INTERNET.

16. Understanding the Internet.
17. How Cell Phones Access the Internet.
18. How XML and Voice XML Deliver Internet Data.
19. How i-mode Works.
20. PCs and Wireless Technology.
21. How Wireless Palmtops Work.

VI. APPLYING WIRELESS TECHNOLOGY: mCOMMERCE, SECURITY, BUSINESS USE, AND BEYOND.

22. How mCommerce and Corporate Wireless Access Work.
23. Privacy and Security in a Wireless World.
24. How Wireless 3G Works.
25. Wireless Use in Satellites and Space.
Glossary.
Index.

商品描述(中文翻譯)

《無線技術運作原理》延續了《運作原理》系列的傳統，解釋無線通訊的各個方面，從你咖啡桌上的遙控器到最先進的無線網際網路網路。隨著無線技術的普及，讀者需要了解無線技術的運作方式，以便在與無線技術相關的購買和商業決策中做出明智的選擇。本書將為讀者提供有關無線技術的基本技術背景，包括紅外線、無線電頻率、電力線和PNA（無線家庭網路）。本書還將解釋每種技術的優缺點，讓讀者了解哪種技術最適合特定的應用。在適當的情況下，將清楚解釋競爭行業標準之間的差異，以便讀者能夠做出明智的購買決策。

目錄

引言。

I. 理解無線的基本技術。
1. 歡迎來到無線的世界。
2. 什麼是電磁頻譜？
3. 基本無線系統如何運作。
4. 振幅調變（AM）和頻率調變（FM）如何運作。
5. 數據如何在無線波上傳輸。
6. 天線、發射器和接收器如何運作。

II. 無線電和電視的運作原理。
7. 無線廣播如何運作。
8. 對講機和家庭無線電服務（FRS）如何運作。
9. 電視廣播如何運作。

III. 行動電話和傳呼機的運作原理。
10. 行動網路、基站和小區如何運作。
11. 行動電話如何運作。
12. 傳呼機如何運作。

IV. 理解無線網路。
13. 無線網路如何運作。
14. 家庭無線網路如何運作。
15. 理解藍牙和IEEE 802.11網路。

V. 無線網際網路。
16. 理解網際網路。
17. 行動電話如何訪問網際網路。
18. XML和語音XML如何傳遞網際網路數據。
19. i-mode如何運作。
20. 個人電腦與無線技術。
21. 無線掌中寶如何運作。

VI. 應用無線技術：m商務、安全性、商業用途及其他。
22. m商務和企業無線訪問如何運作。
23. 無線世界中的隱私和安全。
24. 無線3G如何運作。
25. 衛星和太空中的無線使用。
術語表。
索引。

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