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Bahman Qawami
Jogand Coulomb Fabrice, Holtzman Michael, Qawami Bahman, Barzilai Ron: Control structure for versatile content control and method using structure. Sandisk Corporation, Jogand Coulomb Fabrice, Holtzman Michael, Qawami Bahman, Barzilai Ron, HSUE James S, June 29, 2006: WO/2006/069311 (16 worldwide citation)

A tree structure stored in the storage medium provides control over what an entity can do even after gaining access. Each of the nodes of the tree specifies permissions by an entity who has gained entry through such node of the tree. Some trees have different levels, where the permission or permissi ...


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Jogand Coulomb Fabrice, Holtzman Michael, Qawami Bahman, Barzilai Ron: Control structure for versatile content control and method using structure. Sandisk, September 26, 2007: EP1836642-A2

A tree structure stored in the storage medium provides control over what an entity can do even after gaining access. Each of the nodes of the tree specifies permissions by an entity who has gained entry through such node of the tree. Some trees have different levels, where the permission or permissi ...


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Jogand Coulomb Fabrice, Holtzman Michael, Qawami Bahman, Barzilai Ron: Control structure for versatile content control and method using structure. Sandisk, liuguo wei, February 6, 2008: CN200580048274

The owner of proprietor interest is in a better position to control access to the encrypted content in the medium if the encryption-decryption key is stored in the medium itself and substantially inaccessible to external devices. Only those host devices with the proper credentials are able to access ...


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Jogand Coulomb Fabrice, Holtzman Michael, Qawami Bahman, Barzilai Ron: Control structure for versatile content control and method using structure. Sandisk Corporation, August 27, 2007: KR1020077016646

A tree structure stored in the storage medium provides control over what an entity can do even after gaining access. Each of the nodes of the tree specifies permissions by an entity who has gained entry through such node of the tree. Some trees have different levels, where the permission or permissi ...


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