Electrical computers and digital data processing systems: input/ – Access locking
Reexamination Certificate
2007-05-21
2010-02-09
Cleary, Thomas J (Department: 2111)
Electrical computers and digital data processing systems: input/
Access locking
C710S108000
Reexamination Certificate
active
07660927
ABSTRACT:
A method is disclosed to control access to stored information. The method supplies a control unit in communication with a computing device and in communication with stored information. If the computing device requests access to that stored information, the method determines if access to the stored information is available. When access to the stored information becomes available, then the method reserves a communication pathway interconnecting the control unit and the requesting computing device, thereby disallowing the sending of non-MPLF unsolicited status via that reserved communication pathway, and provides a message to the computing device, using that reserved communication pathway, granting access to the stored information.
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Clark Brian Dow
Coronado Juan Alonso
Peterson Beth Ann
Cleary Thomas J
International Business Machines - Corporation
Quarles & Brady LLP
Regelman Dale F.
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