scholarly journals Analysis of Policy Anomalies on Distributed Network Security Setups

2006 ◽  
pp. 496-511 ◽  
Author(s):  
J. G. Alfaro ◽  
F. Cuppens ◽  
N. Cuppens-Boulahia
Keyword(s):  
Network Security ◽  
Distributed Network ◽  
Policy Anomalies

scholarly journals Detection of Firewall Policy Anomalies in Real-time Distributed Network Security Appliances

2015 ◽  
Vol 116 (23) ◽  
pp. 7-13 ◽  
Author(s):  
Ameya Hanamsagar ◽  
Bhagyashree Borate ◽  
Ninad Jane ◽  
Aditi Wasvand ◽  
Santosh Darade
Keyword(s):  
Network Security ◽  
Real Time ◽  
Distributed Network ◽  
Policy Anomalies

Design and Implementation of A Network Security Management System

2020 ◽  
Vol 20 ◽  
pp. 95-108
Author(s):  
Zhiyong Shan ◽  
Vinod Namboodiri
Keyword(s):  
Network Security ◽  
Emergency Response ◽  
Management System ◽  
Security Management ◽  
Distributed Network ◽  
Response Mechanism ◽  
Design And Implementation ◽  
Device Model ◽  
Short Time ◽  
Network Security Management

In recent years, the emerged network worms and attacks have distributive characteristics, which can spread globally in a short time. Security management crossing network to co-defense network-wide attacks and improve the efficiency of security administration is urgently needed. This paper proposes a hierarchical distributed network security management system (HD-NSMS), which can centrally manage security across networks. First describes the system in macrostructure and microstructure; then discusses three key problems when building HD-NSMS: device model, alert mechanism, and emergency response mechanism; at last, it describes the implementation of HD-NSMS. The paper is valuable for implementing NSMS in that it derives from a practical network security management system (NSMS).

A simultaneous generation of QKD and QDC via optical memory array for distributed network security

Optik ◽  
2010 ◽  
Vol 121 (23) ◽  
pp. 2137-2139 ◽  
Author(s):  
P. Pongwongtragull ◽  
S. Mitatha ◽  
P.P. Yupapin
Keyword(s):  
Network Security ◽  
Optical Memory ◽  
Distributed Network ◽  
Simultaneous Generation ◽  
Memory Array

NetGlean: A Methodology for Distributed Network Security Scanning

2005 ◽  
Vol 13 (3) ◽  
pp. 329-344 ◽  
Author(s):  
Gavin W. Manes ◽  
Dominic Schulte ◽  
Seth Guenther ◽  
Sujeet Shenoi
Keyword(s):  
Network Security ◽  
Distributed Network

scholarly journals Hybrid Network Defense Model Based on Fuzzy Evaluation

2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
Ying-Chiang Cho ◽  
Jen-Yi Pan
Keyword(s):  
Network Security ◽  
Test Subject ◽  
Cyber Attacks ◽  
Hybrid Network ◽  
Security Architecture ◽  
Fuzzy Evaluation ◽  
Distributed Network ◽  
Network Defense ◽  
Security Technologies ◽  
Defense Model

With sustained and rapid developments in the field of information technology, the issue of network security has become increasingly prominent. The theme of this study is network data security, with the test subject being a classified and sensitive network laboratory that belongs to the academic network. The analysis is based on the deficiencies and potential risks of the network’s existing defense technology, characteristics of cyber attacks, and network security technologies. Subsequently, a distributed network security architecture using the technology of an intrusion prevention system is designed and implemented. In this paper, first, the overall design approach is presented. This design is used as the basis to establish a network defense model, an improvement over the traditional single-technology model that addresses the latter’s inadequacies. Next, a distributed network security architecture is implemented, comprising a hybrid firewall, intrusion detection, virtual honeynet projects, and connectivity and interactivity between these three components. Finally, the proposed security system is tested. A statistical analysis of the test results verifies the feasibility and reliability of the proposed architecture. The findings of this study will potentially provide new ideas and stimuli for future designs of network security architecture.

Modelling Distributed Network Security in a Petri Net- and Agent-Based Approach

2010 ◽  
pp. 209-220 ◽  
Author(s):  
Simon Adameit ◽  
Tobias Betz ◽  
Lawrence Cabac ◽  
Florian Hars ◽  
Marcin Hewelt ◽  
...  
Keyword(s):  
Network Security ◽  
Petri Net ◽  
Distributed Network ◽  
Agent Based

Design of a Parallel and Distributed Network Security Simulation Platform

2013 ◽  
Vol 11 (6) ◽  
Author(s):  
Songchang Jin ◽  
Songhe Jin ◽  
Shuqiang Yang ◽  
Xiang Zhu
Keyword(s):  
Network Security ◽  
Simulation Platform ◽  
Distributed Network
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