| 000 | 00751nam a2200217Ia 4500 | ||
|---|---|---|---|
| 999 |
_c21398 _d21398 |
||
| 008 | 161214s9999 xx 000 0 und d | ||
| 020 |
_a9781607839958 _chbk |
||
| 082 |
_a004.62 _bJOH |
||
| 100 | _aJohnston, Alan B. | ||
| 245 | 0 | _aSIP : understanding the session initiation protocol | |
| 250 | _a3rd ed. | ||
| 260 |
_aBoston: _bArtech House, _c2009 |
||
| 300 |
_axxix, 395 p.; _bill.: _c24 cm. |
||
| 365 |
_aINR _b4989.00 |
||
| 490 | _aArtech House telecommunications series | ||
| 650 | _aComputer network protocols | ||
| 650 | _aInstant messaging | ||
| 650 | _aInternet telephony | ||
| 650 | _aMultimedia systems | ||
| 650 | _aSession Initiation Protocol (Computer network protocol) | ||
| 942 |
_2ddc _cBK |
||