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Deploying Voice over Wireless LANs
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A book that has been read but is in good condition. Very minimal damage to the cover including scuff marks, but no holes or tears. The dust jacket for hard covers may not be included. Binding has minimal wear. The majority of pages are undamaged with minimal creasing or tearing, minimal pencil underlining of text, no highlighting of text, no writing in margins. No missing pages. See the seller’s listing for full details and description of any imperfections.
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eBay item number:286226016653
Item specifics
- Condition
- Release Year
- 2007
- Book Title
- Deploying Voice over Wireless LANs
- ISBN
- 9781587052316
- Subject Area
- Computers, Technology & Engineering
- Publication Name
- Deploying Voice over Wireless Lans
- Publisher
- Cisco Press
- Item Length
- 9.5 in
- Subject
- Mobile & Wireless Communications, Data Transmission Systems / Wireless, Telecommunications
- Publication Year
- 2007
- Series
- Networking Technology Ser.
- Type
- Textbook
- Format
- Hardcover
- Language
- English
- Item Height
- 0.9 in
- Item Weight
- 21.3 Oz
- Item Width
- 7.5 in
- Number of Pages
- 264 Pages
About this product
Product Identifiers
Publisher
Cisco Press
ISBN-10
1587052318
ISBN-13
9781587052316
eBay Product ID (ePID)
58676527
Product Key Features
Number of Pages
264 Pages
Publication Name
Deploying Voice over Wireless Lans
Language
English
Publication Year
2007
Subject
Mobile & Wireless Communications, Data Transmission Systems / Wireless, Telecommunications
Type
Textbook
Subject Area
Computers, Technology & Engineering
Series
Networking Technology Ser.
Format
Hardcover
Dimensions
Item Height
0.9 in
Item Weight
21.3 Oz
Item Length
9.5 in
Item Width
7.5 in
Additional Product Features
Intended Audience
Scholarly & Professional
LCCN
2004-117087
Dewey Edition
22
Illustrated
Yes
Dewey Decimal
004.68
Table Of Content
Part I Fundamental Elements Chapter 1 VoWLAN Applications and Benefits The Role of VoWLAN Solutions History of VoWLANs VoIP Wireless LANs Healthcare Enterprises Universities Retail Warehouses Manufacturing Small Offices and Homes Security Systems Determining ROI Initial Analysis Costs Savings Payback Period Chapter Summary Chapter Review Questions Chapter 2 VoWLAN System Components VoWLAN System Overview Cisco 7920 Wireless IP Phone Cisco IP Softphone Cisco CallManager Cisco CallManager Express Linksys Wi-Fi Video Cameras Wireless Network Infrastructures Traditional Access Point Networks Wireless Switched Networks Mesh Networks Chapter Summary Chapter Review Questions Chapter 3 VoWLAN Signaling Fundamentals Voice Attributes Video Attributes VoIP Call Flow H.323 Skinny Client Control Protocol (SCCP) Session Initiation Protocol (SIP) Radio Frequency (RF) Signals Modulation RF Signal Characteristics Gain Signal-to-Noise Ratio Spread Spectrum Orthogonal Frequency Division Multiplexing (OFDM) FCC Rules Wireless Impairments Poor Signal Coverage Latency RF Interference Limited Capacity Multipath Chapter Summary Chapter Review Questions Part II Critical Technologies Chapter 4 Wireless LAN Technologies Infrastructure Mode Scanning Data Transfer Roaming Ad Hoc Mode Wireless Medium Access DCF PCF 802.11 Physical Layer Standards 802.11a 802.11b 802.11g 802.11n Comparison of 802.11 Standards Wireless Configuration Parameters SSID RF Channels Transmit Power Data Rates Power-Save Mode RTS/CTS Fragmentation RTS/CTS and Fragmentation Summary Chapter Summary Chapter Review Questions Chapter 5 VoWLAN Security Solutions Security Implications Passive Monitoring Unauthorized Access Denial of Service Encryption WEP TKIP AES WPA 802.11i Virtual Private Networks Authentication Open System Authentication Shared Key Authentication IEEE 802.1X Cisco LEAP Tips for Enhancing Security SSID Broadcasting Systems Management Access Point Installation Rogue Access Points Signal Propagation Chapter Summary Chapter Review Questions Part III Implementation Steps Chapter 6 Analyzing VoWLAN Requirements Overall Requirements Analysis Steps Identifying Potential Requirements Applications Users Utilization Coverage Areas Roaming Environment Security Client Devices Existing Systems Policies and Preferences Budget Schedules Verifying and Validating Requirements Documenting Requirements Chapter Summary Chapter Review Questions Chapter 7 Designing a VoWLAN Solution Overall Design Steps Deployment Models Single-Site Architecture Multisite WAN with Centralized Call Processing Multisite WAN with Distributed Call Processing Roaming Security Network Infrastructure Virtual LANs Multicasting Switch Recommendations Quality of Service Placement of Access Points Wireless Capacity Analysis RF Site Survey Document Findings Chapter Summary Chapter Review Questions Chapter 8 Installing, Configuring, and Testing a VoWLAN System Installing Access Points</
Synopsis
"Deploying Voice over Wireless LANs" The definitive guide to planning, architecting, deploying, supporting, and creating Voice over Wireless LAN solutions Recent advances make it possible to deliver high-quality voice and video communications over a wireless LAN (WLAN), replacing costly wired telephone and video surveillance systems and dramatically reducing support costs. However, today's new voice over WLAN (VoWLAN) technologies require fundamentally different skills and techniques from those used in traditional voice and video systems. Now, there's a complete guide to every facet of VoWLAN deployment: planning, design, installation, security, maintenance, and troubleshooting. Authored by wireless industry expert and leader Jim Geier, Deploying Voice over Wireless LANs draws on Geier's extensive experience with real-world VoWLAN deployments. Geier brings together state-of-the-art insights into VoWLAN technologies, standards, products, services, implementation strategies, and much more. Geier begins by introducing key components of today's VoWLAN systems, including phones, client software, and voice encoders/decoders, as well as VoWLAN signaling essentials such as analog-to-digital (A/D) conversion and compression. Using examples drawn from actual enterprise settings, you'll learn exactly how VoWLAN products integrate with existing IP infrastructure. Next, he introduces crucial emerging 802.11 standards for effective VoWLAN deployment, including 802.11e quality of service (QoS) standards, 802.11r to minimize packet loss between access points, and 802.11k network discovery. He carefully reviews the security implications of VoWLAN voice, systematically covering both risks and countermeasures. Finally, Geier walks through implementation from start to finish, thoroughly covering analysis, design, installation, configuration, testing, and support. Whatever your role in planning, delivering, managing, or creating wireless voice and video solutions, Deploying Voice over Wireless LANs is your most comprehensive, authoritative resource. Jim Geier founded Wireless-Nets, Ltd., and serves as its principal consultant. His 25 years of experience includes the analysis, design, software development, installation, and support of numerous wireless networking systems. He has been active within the Wi-Fi Alliance and the IEEE 802.11 Working Group and helped develop international standards for WLANs. His books include Wireless Networks First Step (Cisco Press), Wireless LANs (Sams), Wireless Networking Handbook (MTP), and Network Reengineering. Understand VoWLAN components, applications, and benefits See VoWLAN at work in actual enterprise environments Master VoWLAN signaling, including voice signal characteristics, A/D conversion, and compression Discover the latest 802.11 VoWLAN standards, including 802.11e, 802.11r, and 802.11k Secure IP-based VoWLAN systems against intrusion and compromise Analyze your organization's requirements and design an optimal VoWLAN solution Plan for capacity, roaming, and integration with cellular systems Install, configure, test, verify, and validate your VoWLAN system Plan for operational support and implement appropriate administration tools and methods Includes a complete VoWLAN glossaryPart I Fundamental ElementsChapter 1 VoWLAN Applications and BenefitsChapter 2 VoWLAN System ComponentsChapter 3 VoWLAN Signaling FundamentalsPart II Critical TechnologiesChapter 4 Wireless LAN TechnologiesChapter 5 VoWLAN Security SolutionsPart III Implementation StepsChapter 6 Analyzing VoWLAN RequirementsChapter 7 Designing a VoWLAN SolutionChapter 8 Installing, Configuring, and Testing a VoWLAN SystemChapter 9 Supporting a VoWLAN SystemAppendix A Answers to Chapter Review QuestionsGlossary This book is part of the Networking Technology Series from Cisco Press(R), which offers networking professionals valuable information for constructing efficient networks, und
LC Classification Number
TK5105.8865.G45 2007
Item description from the seller
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- g***2 (944)- Feedback left by buyer.Past monthVerified purchaseBook arrived sooner than expected in great packaging. I contacted the selle b/ they sent the correct book but whose condition was a little less than described. They communicated with me immediately. They apologized, gave me a full refund without my asking. I fully look forward to purchasing from them again. It provides revenue to fund local job training, education, and community programs that help people find employment and achieve financial stability. Thank you!
- 1***2 (5)- Feedback left by buyer.Past 6 monthsVerified purchaseI’m very satisfied with my purchase. Although it did arrive a few days late, it was definitely worth $18 for a densely packed, 1000 paged textbook with lots and lots of questions to reinforce your understanding. In terms of the seller and the condition of the book, the seller was very truthful in their description, and marked the book as “acceptable”. I’ve only explored a fraction of the book, and as far as I’m concerned, the majority is “good”. I’m very happy, it looks great, great quality.Fundamentals of Physics Extended (#286648984516)
- 6***o (9770)- Feedback left by buyer.Past monthVerified purchaseFIVE-STAR SELLER!!! Product was accurately described and packaged appropriately. Shipping was reasonably priced and arrived in timely manner. Excellent communication and customer service throughout the process. Buy with confidence. Highly recommended.
Seller feedback (202,408)
- g***2 (944)- Feedback left by buyer.Past monthVerified purchaseBook arrived sooner than expected in great packaging. I contacted the selle b/ they sent the correct book but whose condition was a little less than described. They communicated with me immediately. They apologized, gave me a full refund without my asking. I fully look forward to purchasing from them again. It provides revenue to fund local job training, education, and community programs that help people find employment and achieve financial stability. Thank you!
- 1***2 (5)- Feedback left by buyer.Past 6 monthsVerified purchaseI’m very satisfied with my purchase. Although it did arrive a few days late, it was definitely worth $18 for a densely packed, 1000 paged textbook with lots and lots of questions to reinforce your understanding. In terms of the seller and the condition of the book, the seller was very truthful in their description, and marked the book as “acceptable”. I’ve only explored a fraction of the book, and as far as I’m concerned, the majority is “good”. I’m very happy, it looks great, great quality.Fundamentals of Physics Extended (#286648984516)
- 6***o (9770)- Feedback left by buyer.Past monthVerified purchaseFIVE-STAR SELLER!!! Product was accurately described and packaged appropriately. Shipping was reasonably priced and arrived in timely manner. Excellent communication and customer service throughout the process. Buy with confidence. Highly recommended.