TY - GEN T1 - A technical guide to IPSec virtual private networks A1 - Tiller, James S. LA - English PP - Boca Raton, FL PB - CRC Press YR - 2001 UL - https://colectivo.uloyola.es/Record/ELB131691 OP - 345 CN - TK5105.875.E87 T55 2001 SN - 9780203997499 KW - Extranets (Computer networks) : Security measures. KW - IPSec (Computer network protocol) KW - Electronic books. ER -