| 000 | 00545nam a2200193Ia 4500 | ||
|---|---|---|---|
| 999 |
_c604 _d604 |
||
| 005 | 20210831134417.0 | ||
| 008 | 170527s2016||||xx |||||||||||||| ||und|| | ||
| 020 | _a9788178082851 | ||
| 041 | _aeng | ||
| 082 | _a621.386 D749i | ||
| 100 | _aBill Douskalis | ||
| 245 | 0 |
_aIP telephony _b: the integration of Robust VoIP services _cby Bill Douskalis |
|
| 260 |
_bPearson Education _c2002 _aNew Delhi |
||
| 300 | _aviii, 331p. | ||
| 650 |
_aVoice telephony _xcontrol |
||
| 650 | _aInternet telephony | ||
| 650 | _aComputer networks | ||
| 942 | _cBK | ||