| 000 | 00582nam a22002177a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20251030153204.0 | ||
| 008 | 200921b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9780071798761 | ||
| 040 | _cKLIB | ||
| 041 | _aeng | ||
| 082 |
_a005.8 _bC690h |
||
| 100 | _aCollier, Mark | ||
| 245 | _aHacking exposed: unified communications & volp security secrets & solutions, | ||
| 250 | _a2nd ed. | ||
| 260 |
_aNew York _bMc Graw Hill education _c2014 |
||
| 300 | _a531p. | ||
| 650 | _aComputer networks-Security measures | ||
| 650 | _aComputer science | ||
| 942 | _cEC | ||
| 999 |
_c54736 _d54736 |
||