買這商品的人也買了...
-
$880$695 -
$680$578 -
$3,340$3,173 -
$1,235Interactive Computer Graphics: A Top-Down Approach with Shader-Based OpenGL, 6/e (IE-Paperback)
-
$780$616 -
$580$458 -
$580$458 -
$450$383 -
$940$700 -
$480$379 -
$5,060$4,807 -
$945iOS Components and Frameworks: Understanding the Advanced Features of the iOS SDK (Paperback)
-
$2,070$1,967 -
$249$212 -
$580$458 -
$650$553 -
$1,750$1,663 -
$1,160$1,137 -
$450$405 -
$480$432 -
$199$169 -
$199$179 -
$1,160$1,137 -
$580$493 -
$580$458
相關主題
商品描述
Written by experts in the field, this book provides an overview of all forms of broadband subscriber access networks and technology, including fiber optics, DSL for phone lines, DOCSIS for coax, power line carrier, and wireless. Each technology is described in depth, with a discussion of key concepts, historical development, and industry standards. The book contains comprehensive coverage of all broadband access technologies, with a section each devoted to fiber-based technologies, non-fiber wired technologies, and wireless technologies. The four co-authors’ breadth of knowledge is featured in the chapters comparing the relative strengths, weaknesses, and prognosis for the competing technologies.
Key Features:
- Covers the physical and medium access layers (OSI Layer 1 and 2), with emphasis on access transmission technology
- Compares and contrasts all recent and emerging wired and wireless standards for broadband access in a single reference
- Illustrates the technology that is currently being deployed by network providers, and also the technology that has recently been or will soon be standardized for deployment in the coming years, including vectoring, wavelength division multiple access, CDMA, OFDMA, and MIMO
- Contains detailed discussion on the following standards: 10G-EPON, G-PON, XG-PON, VDSL2, DOCSIS 3.0, DOCSIS Protocol over EPON, power line carrier, IEEE 802.11 WLAN/WiFi, UMTS/HSPA, LTE, and LTE-Advanced
商品描述(中文翻譯)
由該領域的專家撰寫,本書提供了關於各種寬頻用戶接入網絡和技術的概述,包括光纖、電話線的DSL、同軸電纜的DOCSIS、電力線載波和無線技術。每種技術都有詳細的描述,包括關鍵概念、歷史發展和行業標準的討論。本書全面涵蓋了所有寬頻接入技術,分別專注於基於光纖的技術、非光纖有線技術和無線技術。四位合著者的廣泛知識在比較競爭技術的優勢、劣勢和前景的章節中得到展示。
主要特點:
- 詳細介紹物理層和媒介訪問層(OSI第1層和第2層),重點介紹訪問傳輸技術
- 在一本參考書中比較和對比了所有最新和新興的有線和無線寬頻接入標準
- 以圖示展示了目前網絡供應商正在部署的技術,以及近年來已經或即將標準化用於未來部署的技術,包括向量化、波長分割多址接入、CDMA、OFDMA和MIMO
- 詳細討論了以下標準:10G-EPON、G-PON、XG-PON、VDSL2、DOCSIS 3.0、DOCSIS Protocol over EPON、電力線載波、IEEE 802.11 WLAN/WiFi、UMTS/HSPA、LTE和LTE-Advanced