电子书百科大全VoIP Handbook
Get this book Contact Email: girro@qq.com
VoIP Handbook
Subtitle: Applications, Technologies, Reliability, and Security
Author: Ahson, Syed A.
Paperback: 472 pages
Publisher: CRC( December 16, 2008 )
ISBN-10: 1420070207
未经允许不得转载：电子书百科大全 » VoIP Handbook