LDR | 00496namk 00181 i | |
---|---|---|
001 | 000000058594 | |
005 | 20151211102311 | |
008 | 120525s2006 us 001a eng | |
020 | ▼a 1597490601 | |
049 | ▼a KIC ▼l 21444 | |
090 | ▼a 621.38212 ▼b P848P | |
100 | 1 | ▼a Porter, Thomas |
245 | 10 | ▼a Practical VoIP security / ▼d Thomas Porter |
260 | ▼a Rockland, Mass: ▼b Syngress, ▼c 2006 | |
300 | ▼a xxviii, 563 p. , ▼c 23 cm | |
504 | ▼a 색인수록 | |
650 | 0 | ▼a Internet telephony |
650 | 0 | ▼a Computer networks |