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Published Articles >> Table of Contents >> Abstract
1995 International Conference on Multimedia Computing and Systems (ICMCS'95)
p. 0308
Secure pay-per-view testbed
D. Cunningham, Dept. of Comput. Sci., Trinity Coll., Dublin, Ireland
D. O'Mahony, Dept. of Comput. Sci., Trinity Coll., Dublin, Ireland
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DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MMCS.1995.484940
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| Abstract |
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Abstract: Trials of video on demand and pay-per-view systems are underway in many countries, and as a result, many cable and telecommunications companies are having to upgrade or replace their distribution networks. Video streams must be secure in order to prevent unauthorized viewing of the programs being transmitted, yet most existing security systems do not make use of the potential for bidirectional signalling in new and upgraded networks. It would prove more useful to many companies if they could use one system to test a number of different distribution networks to see if they save an acceptable quality of service. In this manner, a company could decide if existing networks could be used without substantial changes, or whether expensive upgrades or indeed replacements were justified.
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 Additional Information
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Index Terms- interactive television; interactive video; cable television; security of data; multimedia computing; secure pay-per-view testbed; video on demand; telecommunications companies; video streams; unauthorized viewing; security systems; bidirectional signalling; upgraded networks; distribution networks
Citation:
D. Cunningham, D. O'Mahony,
"Secure pay-per-view testbed,"
icmcs,
p. 0308,
1995 International Conference on Multimedia Computing and Systems (ICMCS'95),
1995
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