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Browse by Category: Main > Information Technology
Class Information
Number: 707/8
Name: Data processing: database and file management or data structures > Database or file accessing > Concurrency (e.g., lock management in shared database)
Description: Subject matter directed to serialization of multiple accesses to the same unit of data or file for the purpose of data integrity.


Patents under this class:
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Patent Number Title Of Patent Date Issued
6950833 Clustered filesystem Sep. 27, 2005
6950834 Online database table reorganization Sep. 27, 2005
6950994 Data list transmutation and input mapping Sep. 27, 2005
6947936 Method for a topic hierarchy classification system Sep. 20, 2005
6947952 Method for generating unique object indentifiers in a data abstraction layer disposed between first and second DBMS software in response to parent thread performing client application Sep. 20, 2005
6944515 Parts list system which generates and manages a parts list simply and effectively Sep. 13, 2005
6944615 System and method for avoiding deadlock situations due to pseudo-deleted entries Sep. 13, 2005
6944726 Distributed background track processing Sep. 13, 2005
6941296 Internet search supporting apparatus and method, and internet search supporting program using the method Sep. 6, 2005
6938039 Concurrent file across at a target file server during migration of file systems between file servers using a network file system access protocol Aug. 30, 2005
6938055 Data processing system and method and storage medium storing data processing program Aug. 30, 2005
6938139 Method and system for data element change across multiple instances of data base cache Aug. 30, 2005
6934710 Generating coherent global identifiers for efficient data identification Aug. 23, 2005
6934933 Portable operating environment for information devices Aug. 23, 2005
6931396 Biological data processing Aug. 16, 2005
6931399 Method and apparatus for providing personalized relevant information Aug. 16, 2005
6931421 Order information acquiring method and order information controlling method for medical imaging system Aug. 16, 2005
6931430 Maintaining coherency in a symbiotic computing system and method of operation thereof Aug. 16, 2005
6928412 Computerized system to improve process of bringing consumer product to market Aug. 9, 2005
6928425 System for propagating enrichment between documents Aug. 9, 2005
6922694 Lock delegation with space-efficient lock management Jul. 26, 2005
6920447 Concurrent data recall in a hierarchical storage environment using plural queues Jul. 19, 2005
6920454 Techniques for DLM optimization with transferring lock information Jul. 19, 2005
6918013 System and method for flushing bean cache Jul. 12, 2005
6915311 DATABASE SYSTEM FOR SELECTIVE CLEARING OF STORED CONFLICTING REPLICATED DOCUMENTS BY PERIODIC APPLICATION OF A PRIORITIZED SEQUENCE OF ATTRIBUTES WITH VALUES TO DISTINGUISH BETWEEN REPLICATED Jul. 5, 2005
6915392 Optimizing memory usage by vtable cloning Jul. 5, 2005
6915522 System and method to synchronize two or more object management systems Jul. 5, 2005
6910039 Validation technique for bulk lock delegation Jun. 21, 2005
6910040 System and method for XML based content management Jun. 21, 2005
6910048 Object oriented framework mechanism for data transfer between a data source and a data target Jun. 21, 2005
6910212 System and method for improved complex storage locks Jun. 21, 2005
6904431 Algorithm for dynamic selection of data locking granularity Jun. 7, 2005
6904448 Dynamic quorum adjustment Jun. 7, 2005
6901401 System and method for database integrity via local database lockout May. 31, 2005
6898609 Database scattering system May. 24, 2005
6895403 Method and software for identifying and creating connections and accountability in a business organization May. 17, 2005
6895471 Method and apparatus for synchronizing cache with target tables in a data warehousing system May. 17, 2005
6892200 Javascript engine May. 10, 2005
6892202 Optimistic transaction compiler May. 10, 2005
6892210 Database management and synchronization across a peer-to-peer network May. 10, 2005
6889232 System and method for data migration May. 3, 2005
6889358 Concurrency control in materialized views of a database May. 3, 2005
6886012 Providing traditional update semantics when updates change the location of data records Apr. 26, 2005
6886064 Computer system serialization control method involving unlocking global lock of one partition, after completion of machine check analysis regardless of state of other partition locks Apr. 26, 2005
6883026 Method and apparatus for managing locks of objects and method and apparatus for unlocking objects Apr. 19, 2005
6883029 Separate read and write servers in a distributed file system Apr. 19, 2005
6879981 Sharing live data with a non cooperative DBMS Apr. 12, 2005
6874001 Method of maintaining data consistency in a loose transaction model Mar. 29, 2005
6868414 Technique for serializing data structure updates and retrievals without requiring searchers to use locks Mar. 15, 2005
6865549 Method and apparatus for concurrency control in a policy-based management system Mar. 8, 2005

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