scholarly journals Computer Network Simulation and Network Security Auditing in a Spatial Context of an Organization

10.28945/818 ◽  
2005 ◽  
Vol 2 ◽  
pp. 159-168
Author(s):  
Andrew J. Zaliwski
Keyword(s):  
Network Security ◽  
Computer Network ◽  
Network Simulation ◽  
Spatial Context

scholarly journals Computer Network Simulation and Network Security Auditing in a Spatial Context of an Organization

10.28945/2857 ◽  
2005 ◽  
Author(s):  
Andrzej Zaliwski
Keyword(s):  
Network Security ◽  
Computer Networks ◽  
Computer Network ◽  
Network Simulation ◽  
Security System ◽  
Spatial Context ◽  
The Internet ◽  
Business Organizations ◽  
Strong Emphasis ◽  
New Challenges

The business organizations currently functioning inside cyberspace are vulnerable to threats and forms of crimes that were unknown prior to the Internet era. New challenges for security have emerged from this situation. It has become increasingly necessary to educate a large number of professionals to be better prepared to maintain the growing number of computer networks. Also, there is a need to place strong emphasis on the security aspects of a network. These goals are impossible to realize without solving the following problems: lack of safe infrastructure, where security experiments can not compromise the organization’s security; and the complexity of existing security auditing methodologies which limits the number of professionals who are able to use them. The complexity makes difficult to obtain a bird-eye view of the whole company’s security system in a way similar to tactical and strategic military map. This hinders the ability to have a single complete status of an organization. This paper describes a tool that can be used to overcome the above problems.

Computer Network Security and Directory Services Architecture

2000 ◽  
Author(s):  
James D. Johannes ◽  
Andrew Fanning ◽  
Kyle Hoover ◽  
Tim Lewis ◽  
Marsha Robinson
Keyword(s):  
Network Security ◽  
Computer Network ◽  
Computer Network Security ◽  
Directory Services

Methods for evaluating the computer network security with fuzzy number intuitionistic fuzzy dual Hamy mean operators

2020 ◽  
Vol 39 (3) ◽  
pp. 4427-4441
Author(s):  
Bin Xu
Keyword(s):  
Network Security ◽  
Membership Function ◽  
Fuzzy Number ◽  
Fuzzy Numbers ◽  
Computer Network ◽  
Information Aggregation ◽  
Security Evaluation ◽  
Uncertain Information ◽  
Intuitionistic Fuzzy ◽  
Computer Network Security

The concept of fuzzy number intuitionistic fuzzy sets (FNIFSs) is designed to effectively depict uncertain information in decision making problems which fundamental characteristic of the FNIFS is that the values of its membership function and non-membership function are depicted with triangular fuzzy numbers (TFNs). The dual Hamy mean (DHM) operator gets good performance in the process of information aggregation due to its ability to capturing the interrelationships among aggregated values. In this paper, we used the dual Hamy mean (DHM) operator and dual weighted Hamy mean (WDHM) operator with fuzzy number intuitionistic fuzzy numbers (FNIFNs) to propose the fuzzy number intuitionistic fuzzy dual Hamy mean (FNIFDHM) operator and fuzzy number intuitionistic fuzzy weighted dual Hamy mean (FNIFWDHM) operator. Then the MADM methods are proposed along with these operators. In the end, we utilize an applicable example for computer network security evaluation to prove the proposed methods.

Network Security-Related Technology Research and Implementation

2013 ◽  
Vol 433-435 ◽  
pp. 1720-1723
Author(s):  
Jun Ruan ◽  
Pan Zhang ◽  
Hong Bi Ding
Keyword(s):  
Network Security ◽  
Social Development ◽  
Computer Network ◽  
Rapid Development ◽  
Social Attention ◽  
Global Information ◽  
Network Technology ◽  
Technology Research ◽  
Network Interconnection ◽  
Security Technologies

With the rapid development of computer network technology, global information has become mega-trend of modern social development. But due to all kinds of defects existing in the network itself and variety and openness of network interconnection form, network security has become the focus of social attention. So in this paper, a lot of current advanced network security technologies and products are used in order to make network security, which is under the general principles of network security situation.

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