Grid Security Gateway on RADIUS and Packet Filter
نویسندگان
چکیده
RADIUS specified by RFC2865 and RFC2866 is used widely for remote dial-in user authentication and authorization. Packet filter such as Linux Netfilter is a primary toolkit to develop firewall or intrusion detection system. Modeling RADIUS client and packet filter together, a security gateway for grid computing is developed as an embedded or a proxy system. To reinforce the flexibility of the gateway, a negotiation process to select self-defined attributes of RADIUS between users and the gateway is discussed under public-key or multi-public-key encryption algorithm
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