Introduction to Private Telephone Systems; Kts, Pbx, Hosted Pbx, IP Centrex, CTI, Ipbx and Wpbx, 2nd Edition

by Lawrence Harte and Robert Flood

This book provides an introduction to the different types of private telephone systems, how they operate and common call processing features they offer. Private telephone systems are communication... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0974278726
• ISBN13: 9780974278728
• Release Date: May 2005
• Publisher: Althos
• Length: 96 Pages
• Weight: 0.52 lbs.
• Dimensions: 0.2" x 8.3" x 11.0"