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Class Information
Number: 711/163
Name: Electrical computers and digital processing systems: memory > Storage accessing and control > Control technique > Access limiting
Description: Subject matter wherein memory


Sub-classes under this class:

Class Number Class Name Patents
711/164 With password or key 419


Patents under this class:

Patent Number Title Of Patent Date Issued
7499970 Method and system for supervisor partitioning of client resources Mar. 3, 2009
7496727 Secure memory access system and method Feb. 24, 2009
7496726 Controlling contention via transactional timers among conflicting transactions issued by processors operating in insistent or polite mode Feb. 24, 2009
7496718 Data transfer and access control between disk array systems Feb. 24, 2009
7493462 Apparatus, system, and method for validating logical volume configuration Feb. 17, 2009
7490194 System and method for updating firmware in a non-volatile memory without using a processor Feb. 10, 2009
7487367 Apparatus and method for managing access to a memory Feb. 3, 2009
7487314 Restricting memory access to protect data when sharing a common address space Feb. 3, 2009
7487313 Restricting memory access to protect data when sharing a common address space Feb. 3, 2009
7487312 Apparatus, system, and method for copy protection Feb. 3, 2009
7484060 Systems and methods for protecting customer secrets during vendor troubleshooting Jan. 27, 2009
7483314 Integrated circuit with dynamic memory allocation Jan. 27, 2009
7480779 Storage system, data restoring method, and data access method Jan. 20, 2009
7478207 Control system with a write filter for protection of data Jan. 13, 2009
7478205 Techniques for performing data operations spanning more than two data partitions Jan. 13, 2009
7478141 Accessing firmware of a remote computer system using a remote firmware interface Jan. 13, 2009
7478094 High run-time performance method for setting ACL rule for content management security Jan. 13, 2009
7475398 System and method for implementing a smart system call Jan. 6, 2009
7475203 Methods and systems for enabling non-destructive erasure of data Jan. 6, 2009
7475184 Systems and methods for providing nonvolatile memory management in wireless phones Jan. 6, 2009
7474436 Photographic printing system Jan. 6, 2009
7472245 System and method for securing drive access to data storage media based on medium identifiers Dec. 30, 2008
7472244 Scheme for securing a memory subsystem or stack Dec. 30, 2008
7469327 System and method for restricting access to logical volumes Dec. 23, 2008
7469314 Magnetic tape write once overwrite protection Dec. 23, 2008
7469303 Method and apparatus for protecting data during storage/retrieval Dec. 23, 2008
7467407 Low profile of security USB digital data processing device Dec. 16, 2008
7467298 Methods and arrangements for selectively maintaining parental access consent in a network environment Dec. 16, 2008
7467273 Storage apparatus for preventing falsification of data Dec. 16, 2008
7467272 Write protection of subroutine return addresses Dec. 16, 2008
7467271 Operating system permitting limited access to a system page Dec. 16, 2008
7467270 Information processing apparatus, information processing method and program Dec. 16, 2008
7464243 Method and apparatus for arbitrarily initializing a portion of memory Dec. 9, 2008
7464221 Storage system, storage device, and control method thereof Dec. 9, 2008
7461407 Debugging port security interface Dec. 2, 2008
7461232 Translation look-aside buffer supporting mutually untrusted operating systems Dec. 2, 2008
7457894 Synchronization of non-sequential moving pointers Nov. 25, 2008
7454627 Recording medium containing copyright information, recording apparatus and recording method therefor Nov. 18, 2008
7454584 Storage control system and storage controller Nov. 18, 2008
7454572 Stack caching systems and methods with an active swapping mechanism Nov. 18, 2008
7454561 Method for operating disk drives in a data storage system Nov. 18, 2008
7451249 Method and apparatus for direct input and output in a virtual machine environment containing a guest operating system Nov. 11, 2008
7447916 Blocking of the operation of an integrated circuit Nov. 4, 2008
7447861 Integrated multi-function object locks Nov. 4, 2008
7447859 Method of performing active data copying processing, and storage subsystem and storage control apparatus for performing active data copying processing Nov. 4, 2008
7447858 Storage system which controls access to logical devices by permitting attribute modes for the logical devices to be set Nov. 4, 2008
7447807 Systems and methods for storing data in segments of a storage subsystem Nov. 4, 2008
7447782 Community access control in a multi-community node Nov. 4, 2008
7444487 Arrangements having security protection Oct. 28, 2008
7444486 Storage system, storage access restriction method and computer program product Oct. 28, 2008



 
 
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