Client based resource isolation with domains

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9189643
APP PUB NO 20140150066A1
SERIAL NO

13685546

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method may comprise determining, in an operating system instance, that an access control is being attempted to control an object by a user from a first client of a plurality of clients. Domain and client identifiers associated with the user may be determined. Any domain identifiers from a set and any client identifiers from a set may be accessed that may be associated with the object, where the domain identifiers may uniquely identify one or more domains and the client identifiers may uniquely identify one or more clients. One or more domain and client isolation rules may be evaluated to determine whether access control is permitted on the object based on whether a domain identifier is associated with both the object and the user and whether a client identifier is associated with both the object and the client. A permit or deny indication may be returned based on whether or not access control is permitted on the object.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chandolu, Uma M Bangalore, IN 5 48
Vidya, Ranganathan Bangalore, IN 13 97

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