Information security – Prevention of unauthorized use of data including prevention... – Access control
Reexamination Certificate
2005-09-15
2011-10-04
Shiferaw, Eleni (Department: 2437)
Information security
Prevention of unauthorized use of data including prevention...
Access control
C380S201000
Reexamination Certificate
active
08032941
ABSTRACT:
A method for searching a portable storage device for a rights object by using an identifier of the rights object, including a host device accessing the portable storage device, retrieving the identifier of the stored rights object from the portable storage device, storing the retrieved object identifier, searching for the stored object identifier to perform an operation associated with the rights object stored in the portable storage device, and acquiring location data of the rights object as a result of the searching.
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Jung Kyung-im
Jung Sang-sin
Kwon Moon-sang
Oh Yun-sang
Abyaneh Ali
Samsung Electronics Co,. Ltd.
Shiferaw Eleni
Sughrue & Mion, PLLC
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