Restricting device access per session

Details Restricting device access per session Restricting device access per session

2006-03-31

2009-10-06

Neurauter, Jr., George C (Department: 2443)

Electrical computers and digital processing systems: multicomput

Computer network managing

Network resource allocating

C709S203000, C709S219000

Reexamination Certificate

active

07600024

ABSTRACT:
The present invention is directed to restricting device access per session. Entries in a device list are configured to store session ID values in addition to values for other device properties. A session ID value for a device can be set to the session ID value of a (e.g., RDP) session that registered the device such that the subsequent transfer of device related information for the device can be restricted to processes in the session. When a request for device related information is received from a process, an access check is performed by at least comparing a session ID value for the process to a session ID value stored in a device entry for the device. When the access check is successful, for example, when session ID values match, access to the requested device related information can be permitted.

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