ENGLISH

Wi-Fi Telephony: Challenges and Solutions for Voice over WLANs (Communications Engineering Series)

By Praphul Chandra , David Lide

Book information

Publisher
Newnes
Year
2006
ISBN
9780750679718, 0750679719
LCC
TK5105.8865 .C47 2007
Open Library ID
OL19959118M
Language
english
Format
PDF
Filesize
7 MB (7438699 bytes)
Series
Communications Engineering Series
Edition
1
Pages
278\289
Topic
Technique
Time added
2010-01-07 06:59:20

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.*Using current telephone and computer infrastructure this technology can be implemented at low cost*The importance of Quality of Service (QoS) and security of Wi-Fi telephony is considered*Enhances the clarity of a call beyond a basic cellular phone using digital data transfer

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