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- Anderson, Kristin, 1977-, et al.
(författare)
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Broadcast Encryption and Group Codes
- 2004
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- We consider the subset difference scheme for broadcast encryption and count the number of required transmissions when using this scheme. The subset scheme organizes receivers in a tree structure and we note that isomorphic trees yield the same number of required transmissions. We then study the group properties of isomorphism classes of trees. Finally we formulate some research questions for further study of the performance of the subset difference scheme.
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