1. Enterprise security
Author: / David Leon Clark
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Computer security,Electronic commerce- Security measures,Information warfare
Classification :
QA76
.
9
.
A25
,
C54
2003
2. Enterprise security :
Author: David Leon Clark.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Computer security.,Electronic commerce-- Security measures.,Information warfare.,Computer security.,Electronic commerce-- Security measures.,Information warfare.
Classification :
QA76
.
9
.
A25
C54
2003
3. Enterprise security
Author: / David Leon Clark
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Computer security,Electronic commerce- Security measures,Information warfare
Classification :
QA76
.
9
.
A25
,
C54
2003
4. Enterprise security the manager's defense guide
Author: Clark, David Leon,0691-, David Leon Clark
Library: Library and Documentation Center of Kurdistan University (Kurdistan)
Subject: ، Computer security,، Electronic commerce- Security measures,، Information warfare
Classification :
QA
76
.
9
.
A25
C54
2003
5. IT Manager's Guid To Vertual Prevate Networks
Author: / David Leon Clark
Library: Imam Reza International University library and information center (Khorasan Razavi)
Subject: Entranets (Computer Networks) - Seaurity Measures,Business Enterprises -Computer Networks -seaurity Measures,Enternet Seaurity Measures,Computer Network protocol
Classification :
TK5105
.
875
.
E87C64
6. IT manager's guide to virtual private networks
Author: Clark, David Leon
Library: (Semnan)
Subject: ، Extranets )computer networks(- Security measures,، Business enterprises- Computer networks -- Security measures,، Internet )computer networks(- Security measures,، Computer network pritocols
Classification :
TK
5105
.
875
.
E9C5
