ARCHITECTURE OF A IDENTITY BASED FIREWALL SYSTEM
Nenad Stojanovski1 and Marjan Gušev2
1 Makedonski Telekom AD, Orce Nikolov BB, 1000 Skopje, Macedonia
2 Faculty of Natural Sciences and Mathematics, Ss. Cyril and Methodius University, Arhimedova b.b., PO Box 162, 1000 Skopje, Macedonia
ABSTRACT
Classic firewall systems are built to filter traffic based on IP addresses, source and destination ports and protocol types. The modern networks have grown to a level where the possibility for users’ mobility is a must. In such networks, modern firewalls may introduce such complexity where administration can become very frustrating since it needs the intervention of a firewall administrator. The solution for this problem is an identity based firewall system. In this paper we will present a new
design of a firewall system that uses the user’s identity to filter the traffic. In the design phase we will define key points which have to be satisfied as a crucial milestone for the functioning of the whole Identity based firewall system.
KEYWORDS
Identity based firewalls, user identity, firewalls, network security, computer networks, firewall systems design
Original Source Link : http://airccse.org/journal/nsa/0711ijnsa03.pdf
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