Proceedings of IFIP-TC6 4th International Working Conference, IWAN 2002 Zurich, Switzerland, December 4–6, 2002.Active network technology enables fast deployment of new network
services tailored to the specific needs of end users, among other features.
Nevertheless, security is still a main concern when considering the industrial
adoption of this technology. In this article we describe an open security
architecture for active network platforms that follow the discrete approach. The
proposed solution provides all the required security features, and it also grants
proper scalability of the overall system, by using a distributed key-generation
algorithm. The performance of the proposal is validated with experimental data
obtained from a prototype implementation of the solution.Publicad