Software rental system and method for renting software
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United States of America Patent
Stats
-
Dec 25, 2001
Grant Date -
N/A
app pub date -
Mar 23, 1998
filing date -
Jul 31, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A software rental system and method are provided having at least one rented program permitting at least one service to a customer with a customer's response means. The rented program has no access to a customer's private keying material. Using asymmetric cryptography, the customer's response means proves to the rented program that the customer's response means has access to the customer's private keying material. The rented program does not permit the at least one service to the customer unless the proof is successful.
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Family
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Cited Art Landscape
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