Feature Interactions in Telecommunications and Distributed Systems IV, P. Dini, R. Boutaba and L. Logrippo(Eds.), IOS Press, 1997
| This paper presents an extension of previous work and proposes
a new interaction detection and resolution approach for Intelligent Networks
(IN) which requires no "a priori" knowledge of interactions and maintains
service privacy. Taking IN run-time issues into consideration, the proposed
interaction detection approach monitored external service behaviour and
detected interactions as deviations from "signature" behaviour. The need
for generic resolution techniques in distributed operating systems, generic
interaction resolution techniques were designed and integrated with the
detection approach. Using a specially designed IN testbed, a comprehensive
set of experiments was carried out which included three and four feature
combination scenarios, and these produced very positive results which are
provided at the end of the paper.
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