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Reactive/proactive connectivity management in a tactical service-oriented infrastructure

: Lopes, R.R.F.; Nieminen, M.; Viidanoja, A.; Wolthusen, S.D.


Institute of Electrical and Electronics Engineers -IEEE-; IEEE Communications Society:
International Conference on Military Communications and Information Systems, ICMCIS 2017 : May 15-16, 2017, Oulu, Finland
Piscataway, NJ: IEEE, 2017
ISBN: 978-1-5386-3858-3
ISBN: 978-1-5386-3857-6
ISBN: 978-1-5386-3859-0
International Conference on Military Communications and Information Systems (ICMCIS) <2017, Oulu>
Fraunhofer FKIE ()

This paper introduces a model to represent the information systems using a tactical service-oriented infrastructure (TSI) together with the orchestrations of core services providing the reactive/proactive connectivity mechanisms within TSIs in/out chains. The model was instantiated with services realizing an algorithm behaving differently under stable or unstable network conditions. A quantitative analysis was performed over simulated results from a network using ns-3 and OLSRv2 with nodes organized in three mobility patterns: random, group and grid. The results suggest that connectivity graph metrics such as link changes, link duration and path availability can be used to trigger a cross-layer and service-oriented mechanism.