Wi-Fi Telephony: Challenges and Solutions for Voice over WLANs

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Wi-Fi Telephony: Challenges and Solutions for Voice over WLANs

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內容描述

Description

Wi-Fi telephony is the latest, most cost
effective, and clearest way of carrying voice data wirelessly. The great news
is that it can be integrated seamlessly into the same infrastructures as
currently used for computer and telephone data.The digital quality is far
above current cellular technologies.This book will be among the first
to discuss Session Initiation Protocol (SIP), Quality of Service (QoS), and
interoperability in connection with Wi-Fi telephony. Security challenges are
also presented and solved along these malleable wireless boundaries. In short,
this book provides all the information necessary for effective, reliable,
crystal clear Wi-Fi telephony service and implementation.
 
Table of Contents

Chapter 1: The BasicsChapter 2: The Data WorldChapter 3: Voice over
IPChapter 4: Wireless Local Area NetworksChapter 5: VoWLAN
ChallengesChapter 6: QoS & System CapacityChapter 7:
SecurityChapter 8: RoamingChapter 9: Power ManagementChapter 10:
Voice over WiFi and other
WirelessTechnologies