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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:
| Patent Number |
Title Of Patent |
Date Issued |
| 6493725 |
Database managing system |
Dec. 10, 2002 |
| 6493746 |
Multi-operator network management system and method using transaction processing |
Dec. 10, 2002 |
| 6487560 |
System and methods for communicating between multiple devices for synchronization |
Nov. 26, 2002 |
| 6484172 |
Concurrency control method for high-dimensional index structure using latch and lock |
Nov. 19, 2002 |
| 6484185 |
Atomic operations on data structures |
Nov. 19, 2002 |
| 6480200 |
Method and apparatus for deferred texture validation on a multi-tasking computer |
Nov. 12, 2002 |
| 6480847 |
Database repository with deferred transactions |
Nov. 12, 2002 |
| 6480848 |
Extension of data definition language (DDL) capabilities for relational databases for applications issuing DML and DDL statements |
Nov. 12, 2002 |
| 6480849 |
Efficient concurrency control method for high dimensional index structures |
Nov. 12, 2002 |
| 6480858 |
Method and apparatus for finding nearest logical record in a hash table |
Nov. 12, 2002 |
| 6477535 |
Method and apparatus for concurrent DBMS table operations |
Nov. 5, 2002 |
| 6477545 |
System and methods for robust synchronization of datasets |
Nov. 5, 2002 |
| 6470339 |
Resource access control in a software system |
Oct. 22, 2002 |
| 6466983 |
Systems and methods for controlling access to data maintained in a repository |
Oct. 15, 2002 |
| 6463427 |
Use of object signature property as a search parameter during synchronization of objects on a computer |
Oct. 8, 2002 |
| 6460039 |
Middleware support for primary component in a partitionable cluster environment |
Oct. 1, 2002 |
| 6460051 |
System and methods for synchronizing datasets in a communication environment having high-latency or other adverse characteristics |
Oct. 1, 2002 |
| 6460052 |
Method and system for performing fine grain versioning |
Oct. 1, 2002 |
| 6460055 |
Systems and methods for backing up data files |
Oct. 1, 2002 |
| 6456995 |
SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCTS FOR ORDERING OBJECTS CORRESPONDING TO DATABASE OPERATIONS THAT ARE PERFORMED ON A RELATIONAL DATABASE UPON COMPLETION OF A TRANSACTION BY AN OBJECT |
Sep. 24, 2002 |
| 6457021 |
In-memory database system |
Sep. 24, 2002 |
| 6453316 |
Scheduling unit for scheduling service requests to cyclically provide services |
Sep. 17, 2002 |
| 6449614 |
Interface system and method for asynchronously updating a share resource with locking facility |
Sep. 10, 2002 |
| 6449622 |
System and methods for synchronizing datasets when dataset changes may be received out of order |
Sep. 10, 2002 |
| 6449734 |
Method and system for discarding locally committed transactions to ensure consistency in a server cluster |
Sep. 10, 2002 |
| 6446062 |
Method and apparatus for improving the performance of a generated code cache search operation through the use of static key values |
Sep. 3, 2002 |
| 6446070 |
Method and apparatus for dynamic distributed computing over a network |
Sep. 3, 2002 |
| 6438548 |
Method of and system for managing documents in a bandwidth constrained environment |
Aug. 20, 2002 |
| 6438582 |
Method and system for efficiently coordinating commit processing in a parallel or distributed database system |
Aug. 20, 2002 |
| 6434559 |
Critical resource management |
Aug. 13, 2002 |
| 6434569 |
Integrated medical information system formed of text-based and image-based databases, and display thereof |
Aug. 13, 2002 |
| 6430574 |
Method and apparatus for displaying and header scrolling a hierarchical data structure |
Aug. 6, 2002 |
| 6430659 |
Method and means for increasing performance of multiprocessor computer systems by reducing accesses to global memory locations through the use of quanta |
Aug. 6, 2002 |
| 6418437 |
Method and apparatus for obtaining storage information from a transaction log |
Jul. 9, 2002 |
| 6418438 |
Dynamic scalable lock mechanism |
Jul. 9, 2002 |
| 6418455 |
System for modifying a database using a transaction log |
Jul. 9, 2002 |
| 6418542 |
Critical signal thread |
Jul. 9, 2002 |
| 6415292 |
Shuttle-based mechanism for numbering concurrent chains of independent data transfers |
Jul. 2, 2002 |
| 6415297 |
Parallel database support for workflow management systems |
Jul. 2, 2002 |
| 6411954 |
Method and apparatus for persisting object oriented data |
Jun. 25, 2002 |
| 6405201 |
Method and apparatus for reducing network traffic for remote file append operations |
Jun. 11, 2002 |
| 6405202 |
System and method for adding property level security to an object oriented database |
Jun. 11, 2002 |
| 6405274 |
Anticipatory lock mode conversions in a lock management system |
Jun. 11, 2002 |
| 6397125 |
Method of and apparatus for performing design synchronization in a computer system |
May. 28, 2002 |
| 6397227 |
Database management system and method for updating specified tuple fields upon transaction rollback |
May. 28, 2002 |
| 6393419 |
Multipoint database synchronization protocol to avoid data corruption |
May. 21, 2002 |
| 6389420 |
File manager providing distributed locking and metadata management for shared data access by clients relinquishing locks after time period expiration |
May. 14, 2002 |
| 6389513 |
Disk block cache management for a distributed shared memory computer system |
May. 14, 2002 |
| 6385613 |
Resource management using resource domains |
May. 7, 2002 |
| 6385639 |
Device and method of controlling intergroup resource utilization |
May. 7, 2002 |
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