G - Physics – 06 – F
Patent
G - Physics
06
F
G06F 21/00 (2006.01)
Patent
CA 2565508
A secure license key solution provides software license keys for enabling and/or tracing use of software where a license key comprises a message encrypted by a private key and the public key for verifying the message according to asymmetric encryption techniques. The message and public key may be used by a software enabler (e.g. an installation wizard) to enable the software and/or create a secure tag for incorporating with an output of the software to uniquely the license of the software used to create the output. A license key management system may generate license keys for respective software licensees and comprise a database to store an association between respective software licensees and their license keys to identify the license associated with output obtained.
Goring Bryan R.
Luo Zhonghai
Shenfield Michael
Gowling Lafleur Henderson Llp
Research In Motion Limited
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