发明名称 |
Method and system to remotely enable software-based options for a trial period |
摘要 |
A system and method to remotely enable software based options for a trial period in remote equipment is disclosed. The invention includes receiving and authenticating a user, and receiving an option-enabling request from the user specifying the particular option requested to be enabled in a particular piece of equipment at a remote location. A system I.D. is validated, and the system ensures that the option has not already been enabled at least once before, and if it has not, a software enabling key is generated and sent to activate the option in the remote equipment.
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申请公布号 |
US7962416(B1) |
申请公布日期 |
2011.06.14 |
申请号 |
US20000681017 |
申请日期 |
2000.11.22 |
申请人 |
GE MEDICAL TECHNOLOGY SERVICES, INC.;GENERAL ELECTRIC COMPANY |
发明人 |
DURBIN WINNIE C.;ZHANG KUN;SINGH KARAMJEET;MEHRING DAVE;LAMOUREUX THOMAS LEROY;ZETTEL HUBERT A.;BUTLER TIMOTHY D |
分类号 |
G06F21/00;G06F21/22;H04N7/16 |
主分类号 |
G06F21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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