Microsoft windows server 2003 : administrator's companion / Charlie Russel, Sharon Crawford, Jason Gerend
World wide Wi-Fi : technological trends and business strategies / Teik-Kheong Tan, Benny Bing
T.I.C. : tecnologias da informação e da comunicação / Jayr Figueiredo de Oliveira
Management of information security / Michael E. Whitman and Herbert J. Mattord