| Description |
1 online resource (xx, 268 pages) : illustrations. |
| Physical Medium |
polychrome |
| Description |
text file |
| Series |
Communications engineering series
|
|
Communications engineering series.
|
| Summary |
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. |
| Contents |
Chapter 1: The Basics -- Chapter 2: The Data World -- Chapter 3: Voice over IP -- Chapter 4: Wireless Local Area Networks -- Chapter 5: VoWLAN Challenges -- Chapter 6: QoS & System Capacity -- Chapter 7: Security -- Chapter 8: Roaming -- Chapter 9: Power Management -- Chapter 10: Voice over WiFi and other Wireless -- Technologies. |
| Bibliography |
Includes bibliographical references and index. |
| Local Note |
eBooks on EBSCOhost EBSCO eBook Subscription Academic Collection - North America |
| Subject |
Internet telephony.
|
|
Internet telephony. |
|
Wireless LANs.
|
|
Wireless LANs. |
| Genre/Form |
Electronic books.
|
| Added Author |
Lide, David R., 1928-
|
| Added Title |
Challenges and solutions for voice over WLANs |
| Other Form: |
Print version: Chandra, Praphul. Wi-Fi telephony. Amsterdam ; Boston : Elsevier/Newnes, ©2007 0750679719 9780750679718 (DLC) 2006027814 (OCoLC)71368904 |
| ISBN |
9780750679718 |
|
0750679719 |
|
9780080521695 (electronic book) |
|
008052169X (electronic book) |
|
