Electromagnetic fields and public health
Mobile telephony is now commonplace around the world. This wireless technology relies upon an extensive network of fixed antennas, or base stations, relaying information with radiofrequency (RF) signals. Over 1.4 million base stations exist ... [... more]
World Health Organization |
IP Telephony Demystified
 Great Book: Camp undertakes the challenge of blending technologically difficult concepts with the business drivers and impacts that organizations face VoIP/IPT. The book is a good resource for those who don't have the desire, need or time to read the [... more]
CDN$54.95
Amazon CA |
Troubleshooting Cisco IP Telephony
Good overview of the tools available.: I have to admit that this is not a book that I have read cover to cover. I have dipped into it to cover topics listed in the CCIE voice exam. I have found it to be very useful in that respect. For each topic it [... more]
CDN$83.00
Amazon CA |
VoIP Hacks: Tips & Tools for Internet Telephony
Author: Ted Wallingford Binding: Paperback Dewey Decimal Number: 004 EAN: 9780596101336 Edition: 1 ISBN: 0596101333 Number Of Pages: 326 Publication Date: 2005-12-01 [... more]
CDN$34.95
Amazon CA |
Digital Telephony Over Cable: The PacketCable(TM) Network
Author: D. R. Evans Binding: Paperback Dewey Decimal Number: 621.385 EAN: 9780201728279 Edition: 1 ISBN: 0201728273 Number Of Pages: 624 Publication Date: 2001-05-14 UPC: 785342728279 [... more]
CDN$54.95
Amazon CA |
Cisco IP Telephony: Planning, Design, Implementation, ...
Author: Ramesh Kaza Author: Salman Asadullah Binding: Hardcover Dewey Decimal Number: 004.6 EAN: 9781587051579 Edition: 1 ISBN: 1587051575 Number Of Pages: 672 Publication Date: 2005-03-05 [... more]
CDN$83.00
Amazon CA |
Asterisk: The Future of Telephony
Great introduction to Asterisk: I picked up this book due to my interst in the telecom field. I was quite curious to see how this software base PBX can compare to today's Nortel and Avaya production PBXs. I am currently in the process of building my [... more]
CDN$53.99
Amazon CA |
IP Telephony Using CallManager Express Lab Portfolio
Author: Cheryl A. Schmidt Author: Ernie Friend Binding: Paperback Dewey Decimal Number: 004.695 EAN: 9781587131769 Edition: 1 ISBN: 1587131765 Number Of Pages: 320 Publication Date: 2006-12-22 [... more]
CDN$37.95
Amazon CA |
Cisco IP Telephony
From Amazon.co.uk: . Cisco IP Telephony explains how to design and build voice infrastructures in which call-control services are provided by one or more CallManager units. Digitising voice signals and transmitting them over an IP network offers [... more]
CDN$89.95
Amazon CA |
PBX Systems for IP Telephony
Senior Manager, Industry Analyst Relations: Today it is very hard to find an individual who can take off, fly, and land the IP, IP PBX, and PBX plane. Most so called Telephony experts can only do one, two at best. Author: Allan Sulkin Binding: Paperback [... more]
CDN$62.95
Amazon CA |
IP Telephony
From Amazon.com: Voice communications over the Internet--particularly the direct, sender-initiated kind--haven't yet taken off, but lots of smart people say Internet telephony is going to be huge before long. In IP Telephony, three experts on getting [... more]
CDN$55.21
Amazon CA |
IP Telephony Unveiled
IP Telephony Unveiled: IP Telephony Unveiled ISBN 1587200759 By Kevin Brown Do you have questions like these? What is IP telephony? What is Voice over IP (VoIP)? What is an IP telephone? Is this a new PBX system? How can I use IP telephony and make it [... more]
CDN$32.99
Amazon CA |
