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DCC
2004
IEEE

On a Class of Traceability Codes

14 years 4 months ago
On a Class of Traceability Codes
Traceability codes are designed to be used in schemes that protect copyrighted digital data against piracy. The main aim of this paper is to give an answer to a Staddon-Stinson-Wei's problem of the existence of traceability codes with q < w2 and b > q. We provide a large class of these codes constructed by using a new general construction method for q-ary codes.
Tran van Trung, Sosina Martirosyan
Added 25 Dec 2009
Updated 25 Dec 2009
Type Conference
Year 2004
Where DCC
Authors Tran van Trung, Sosina Martirosyan
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