Blackberry Corporation

Qnx Software Systems Limited

2236008 Ontario Limited

Jung Hyun Cho

Christopher Lyle Bender

Sivakumar Nagarajan

Jason Paul Foy

Some aspects of what is described here relate to managing application execution and data access on a mobile device. A request to access data is received from an application associated with a first perimeter on a device. The data is associated with a second, different perimeter on the device and has a data type. It is determined, based on the data type, that a management policy associated with the first perimeter permits the application to access the data independent of a second, different management policy assigned to the second perimeter. Based on the determining, the application is provided access to the data.

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Davis, CA, United States of America

Jung Hyun Cho