IP Telephony
| Use attributes for filter ! | |
| Google books | books.google.com |
|---|---|
| Originally published | 2000 |
| Authors | Olivier Hersent |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2913342 |
About IP Telephony
"I recommend this book to all VoIP engineers, analysts, and IT managers who really want to know what they are talking about on the net, enjoy!" . . .