Multicast key distribution schemes based on Stinson-Van Trung designs |
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| Authors: | A. N. Alekseichuk S. N. Konyushok |
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| Affiliation: | (1) Institute of Special Communications and Information Protection, National Technical University of Ukraine “ Kyiv Polytechnic Institute,”, Kyiv, Ukraine |
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| Abstract: | The efficiency characteristics of multicast key distribution schemes based on (v, b, r, λ)-designs are investigated. The stability and connectivity of such designs are estimated. These estimates generalize and enhance the well-known estimates for the efficiency characteristics of multicast key distribution schemes based on incomplete block designs. __________ Translated from Kibernetika i Sistemnyi Analiz, No. 3, pp. 100–111, May–June 2007. |
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| Keywords: | key distribution scheme broadcast encoding covering problem combinatory design block design block code |
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