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Class Information
Number: 711/164
Name: Electrical computers and digital processing systems: memory > Storage accessing and control > Control technique > Access limiting > With password or key
Description: Subject matter wherein authorization code information
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7020772 |
Secure execution of program code |
Mar. 28, 2006 |
| 7010647 |
Computer system with removable data storage device and method |
Mar. 7, 2006 |
| 7007145 |
Control apparatus and method for controlling access to a memory in an integrated circuit for an electronic module |
Feb. 28, 2006 |
| 7003678 |
IC card and IC chip module |
Feb. 21, 2006 |
| 7003642 |
System and method for controlling access to storage in a distributed information handling system |
Feb. 21, 2006 |
| 7000085 |
System and method for securing drive access to data storage media based on medium identifiers |
Feb. 14, 2006 |
| 6996721 |
Flash device security method utilizing a check register |
Feb. 7, 2006 |
| 6996744 |
Generating a passcode for resetting a game console |
Feb. 7, 2006 |
| 6996692 |
Nonvolatile semiconductor memory device and method for providing security for the same |
Feb. 7, 2006 |
| 6996005 |
Nonvolatile memory card |
Feb. 7, 2006 |
| 6993663 |
Input buffer overrun checking and prevention |
Jan. 31, 2006 |
| 6993589 |
Method and apparatus for providing secure access to a computer system resource |
Jan. 31, 2006 |
| 6990026 |
Data processing apparatus and memory card |
Jan. 24, 2006 |
| 6981116 |
System and method for information control block tracking streams for universal disk format file systems |
Dec. 27, 2005 |
| 6968463 |
System for controlling access to resources in a storage area network |
Nov. 22, 2005 |
| 6968434 |
Method and apparatus for controlling access to storage device |
Nov. 22, 2005 |
| 6957315 |
TLB lock and unlock operation |
Oct. 18, 2005 |
| 6952778 |
Protecting access to microcontroller memory blocks |
Oct. 4, 2005 |
| 6952759 |
Memory access control system, apparatus, and method |
Oct. 4, 2005 |
| 6950345 |
Nonvolatile semiconductor memory device |
Sep. 27, 2005 |
| 6944734 |
Storage apparatus and access control method |
Sep. 13, 2005 |
| 6944735 |
Method and apparatus for disc drive data security using a defect list |
Sep. 13, 2005 |
| 6934852 |
Security keys for enhanced downstream access security for electronic file systems and drives |
Aug. 23, 2005 |
| 6915398 |
Data reproduction system, data recorder and data reader preventing fraudulent usage by monitoring reproducible time limit |
Jul. 5, 2005 |
| 6912634 |
Verifying the integrity of a media key block by storing validation data in a validation area of media |
Jun. 28, 2005 |
| 6910094 |
Secure memory management unit which uses multiple cryptographic algorithms |
Jun. 21, 2005 |
| 6904493 |
Secure flash memory device and method of operation |
Jun. 7, 2005 |
| 6886087 |
Semiconductor memory device |
Apr. 26, 2005 |
| 6883077 |
Cache control device and method with TLB search before key receipt |
Apr. 19, 2005 |
| 6880054 |
Portable data storage device having a secure mode of operation |
Apr. 12, 2005 |
| 6877073 |
Fiber channel connection storage controller |
Apr. 5, 2005 |
| 6868473 |
Non-volatile memory access control |
Mar. 15, 2005 |
| 6854032 |
System for accessing a region of memory using remote address translation and using a memory window table and a memory region table |
Feb. 8, 2005 |
| 6848038 |
Portable data carrier and method for using the same in a plurality of applications |
Jan. 25, 2005 |
| 6834333 |
Data processing device, data storage device, data processing method, and program providing medium for storing content protected under high security management |
Dec. 21, 2004 |
| 6832257 |
Computer, recorded medium on which address validity checking program is recorded, and address validity checking method |
Dec. 14, 2004 |
| 6826667 |
Buffer assisted data storage method and system with built-in fingerprint recognition function |
Nov. 30, 2004 |
| 6823433 |
Memory management system and method for providing physical address based memory access security |
Nov. 23, 2004 |
| 6813682 |
Write protection for computer long-term memory devices |
Nov. 2, 2004 |
| 6807602 |
System and method for mapping bus addresses to memory locations utilizing access keys and checksums |
Oct. 19, 2004 |
| 6804752 |
Event data protection method for a flash programmable microprocessor-based control module |
Oct. 12, 2004 |
| 6804730 |
Access control device, access control method, recording medium, and computer data signal for controlling allowance of access to storage area using certification data |
Oct. 12, 2004 |
| 6789177 |
Protection of data during transfer |
Sep. 7, 2004 |
| 6772229 |
Centrifugal communication and collaboration method |
Aug. 3, 2004 |
| 6768483 |
System and method of providing restrained, streamlined access to a computerized information source |
Jul. 27, 2004 |
| 6754765 |
Flash memory controller with updateable microcode |
Jun. 22, 2004 |
| 6751716 |
Semiconductor storage device, control device, and electronic apparatus |
Jun. 15, 2004 |
| 6745281 |
Fiber channel connection magnetic disk device and fiber channel connection magnetic disk controller |
Jun. 1, 2004 |
| 6745307 |
Method and system for privilege-level-access to memory within a computer |
Jun. 1, 2004 |
| 6742090 |
Fiber channel connection storage controller |
May. 25, 2004 |
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