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| Application No. | Application Title | Issue Date |
| 20100049750 | RECOVERY OF A COMPUTER THAT INCLUDES VIRTUAL DISKS Described is the backup and/or restore of virtual disks In general, metadata is backed up for restoring a virtual disk. To restore the disk, a physical disk is created, with the virtual disk the created on a partition of the physical disk. Backup and restore is describe... | 02/25/2010 |
| 20100049753 | SYSTEMS AND METHODS FOR MONITORING APPLICATION DATA IN A DATA REPLICATION SYSTEM Performing data management operations on replicated data in a computer network. Log entries are generated for data management operations of an application executing on a source system. Consistency point entries are used to indicate a time of a known good, or recoverable... | 02/25/2010 |
| 20100036894 | DATA SYNCHRONIZATION METHOD, DATA SYNCHRONIZATION PROGRAM, DATABASE SERVER AND DATABASE SYSTEM A data synchronization method is provided to enhance reliability and performance of the database. The data reflection method selection unit of the active server weights collected values in the resource utilization table by multiplying the collected values by assessment ... | 02/11/2010 |
| 20100036863 | METHOD AND SYSTEM FOR TRANSFORMATION OF LOGICAL DATA OBJECTS FOR STORAGE A method and system for compressing a raw logical data object (201) for storage in a storage device operable with at least one storage protocol, creating, reading, writing, optimizatic in and restoring thereof. Compressing the raw logical data object (201)... | 02/11/2010 |
| 20100037056 | METHOD TO SUPPORT PRIVACY PRESERVING SECURE DATA MANAGEMENT IN ARCHIVAL SYSTEMS An infrastructure for archiving data among a client, a broker, and a plurality of archives, wherein the client comprises: a backup agent configured to fragment and erasure encode the data to create a set of erasure encoded data fragments; a communications agent configur... | 02/11/2010 |
| 20100031244 | Software updating device and computer-readable storage medium storing software updating program A software updating device includes: a software updating section that obtains through communication an update file for a software installed in an information processing device, and that updates the software using the update file; an update file selecting section that se... | 02/04/2010 |
| 20100030822 | DATA RECOVERY USING A MINIMUM NUMBER OF RECOVERY STREAMS A data recovery method that uses a minimum number of recovery streams is provided. The method comprises defining a minimum number of recovery streams to be read from during restoration of data from one or more storage volumes in a communication network, wherein the mini... | 02/04/2010 |
| 20100030821 | SYSTEMS AND METHODS FOR PRESERVING AUDITABLE RECORDS OF AN ELECTRONIC DEVICE Embodiments of a system and method for preserving data records of a system comprising a mobile electronic device and a remote log storage configured to store data records corresponding to auditable events. The mobile electronic device comprises memory storage configured... | 02/04/2010 |
| 20100030820 | Reassembling fragmented files or documents in an order-independent manner that ensures each of the fragments belongs to only one reassembled file Files can be reassembled from fragments by (a) accepting adjacency scores for each pair of fragments from the set of fragments, (b) identifying header fragments from among the fragments of the set of fragments, and (c) for each of the header fragments identified, recons... | 02/04/2010 |
| 20100023560 | Method and apparatus for concurrently updating a database A method and apparatus for concurrently updating a database is provided. An exclusive copy of a record is created in the database, the exclusive copy for exclusive use by a first entity of a first class. First proposed changes to the record from the first entity are pos... | 01/28/2010 |
| 20100017648 | COMPLETE DUAL SYSTEM AND SYSTEM CONTROL METHOD A DB server included in an old operation node corrects a recovery log stored in a recovery log storage unit by using a difference log stored in a difference log storage unit. A duplication control device and a DBMS compare a difference log file stored in the difference ... | 01/21/2010 |
| 20100017441 | METHODS, APPARATUS AND COMPUTER PROGRAMS FOR MANAGING PERSISTENCE Described are methods, apparatus and computer programs for managing persistence within a data processing system such as a messaging system, database system or file system. The method for managing persistence includes a deferred evaluation (230,330,430) of at leas... | 01/21/2010 |
| 20100011239 | STORAGE SYSTEM AND DATA RESTORATION METHOD THEREOF This storage system includes a first storage sub system having a first logical volume where a first data area is dynamically allocated to each prescribed area, and which stores data transmitted from a host computer in the first data area, and a second storage sub system... | 01/14/2010 |
| 20100011031 | STORING LOG DATA EFFICIENTLY WHILE SUPPORTING QUERYING A logging system includes an event receiver and a storage manager. The receiver receives log data, processes it, and outputs a column-based data “chunk.” The manager receives and stores chunks. The receiver includes buffers that store events and a metadata structure... | 01/14/2010 |
| 20100005124 | AUTOMATED METHOD FOR IDENTIFYING AND REPAIRING LOGICAL DATA DISCREPANCIES BETWEEN DATABASE REPLICAS IN A DATABASE CLUSTER A method and system for monitoring and maintaining the consistency of replicated databases in a shared-nothing database cluster architecture is presented. The method involves the continuous monitoring of the database transaction logs that are maintained by the autonomou... | 01/07/2010 |
| 20100005123 | Tracking Manufacturing Test Changes A process methodology and application for change control monitoring and identification used with a circuit board testing platform. This methodology uses “baselines” to track an approved collection of changes for testing a circuit board. An approver is an authorized ... | 01/07/2010 |
| 20090327806 | METHOD OF HANDLING TRANSACTION IN A SERVICE ORIENTED ARCHITECTURE ENVIRONMENT A method of handling transactions in a plurality of organization embracing Service Oriented Architecture (SOA) is disclosed. The method includes invoking the transaction when at least one application registers for the transaction, by recognizing one or more services ass... | 12/31/2009 |
| 20090327636 | COMPRESSED TRANSACTIONAL LOCKS IN OBJECT HEADERS A software transactional memory system is provided that generates and stores compressed transactional locks in a portion of object headers. The software transactional memory system allocates preferred write log memory with a predefined size of memory that corresponds to... | 12/31/2009 |
| 20090327357 | TIME BASED FILE SYSTEM FOR CONTINUOUS DATA PROTECTION A plurality of tokens corresponding to a plurality of data units written to a rewritable file system is stored, wherein an ordering relationship is maintained among the plurality of tokens, wherein the ordering relationship is such that a first token corresponding to a ... | 12/31/2009 |
| 20090313308 | METHOD AND APPARATUS FOR COMPARING PROCESS DESIGNS This invention relates to a data comparison tool, method and computer program product for analysing a set of data, the set of data being derived from an original set of data, comprising: comparing the derived set of data with the original set of data; generating a hyper... | 12/17/2009 |
| 20090300073 | SYSTEM AND APPARATUS TO ENSURE A LOW-LATENCY READ OF LOG RECORDS FROM A DATABASE MANAGEMENT SYSTEM ("DBMS") A system and method to ensure a low-latency read of log records from a Database Management System (“DBMS”) in asynchronous log-based database replication capture from a blocking log read Application Programming Interface (“API”). The system may include a replica... | 12/03/2009 |
| 20090300074 | BATCH RECOVERY OF DISTRIBUTED TRANSACTIONS A recovery manager detects that a distributed transaction is unresolved for a first participant of said distributed transaction. The recovery manager identifies that the distributed transaction is unresolved for a second participant of said distributed transaction. The ... | 12/03/2009 |
| 20090300075 | Method and System for Data Definition Language (DDL) Replication Systems, methods and computer program products for DDL replication are described herein. An embodiment includes a replication agent to instantiate one or more DDL triggers in a primary database and a replication server to provide DDL command text to a replicate database... | 12/03/2009 |
| 20090292947 | CASCADING INDEX COMPRESSION Techniques for maintaining a cascading index are provided. In one approach, one or more branch node compression techniques are applied to the main index of a cascading index. In an approach, a Bloom filter is generated and associated with, e.g., a branch node in the mai... | 11/26/2009 |
| 20090292744 | SOLUTION METHOD OF IN-DOUBT STATE IN TWO-PHASE COMMIT PROTOCOL OF DISTRIBUTED TRANSACTION A solution method of an in-doubt state in two-phase commit protocol of a distributed transaction system includes assigning a unique identifier to each log group, and registers information about a database management device having the management right of each log group i... | 11/26/2009 |
| 20090292742 | System, Method, and Computer Readable Media for Identifying a Log File Record in a Log File A system, a method, and a computer readable media for identifying a log file record in a log file are provided. The log file has a plurality of log file records therein. The plurality of log file records has a repeating pattern of log file records. The method includes d... | 11/26/2009 |
| 20090292743 | MODELING USER ACCESS TO COMPUTER RESOURCES Embodiments of the invention provide a method for detecting changes in behavior of authorized users of computer resources and reporting the detected changes to the relevant individuals. The method includes evaluating actions performed by each user against user behaviora... | 11/26/2009 |
| 20090287749 | METHOD AND SYSTEM FOR DATA PROCESSING WITH DATA REPLICATION FOR THE SAME To guarantee the contents of an update by a transaction in a parallel database management system, the database management system includes a replica database management unit that manages the replica database, records synchronous information at a timing at which one of th... | 11/19/2009 |
| 20090287745 | IMAGE FORMING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM STORING CONTROL PROGRAM THEREFOR An image forming apparatus capable of preventing the degradation of performance when the log data is outputted to an external device. An output unit outputs an operation condition about image forming as log data to an external device. A changing unit changes a detailed ... | 11/19/2009 |
| 20090287744 | APPARATUS, SYSTEM AND METHOD FOR HEALTHCHECK OF INFORMATION TECHNOLOGY INFRASTRUCTURE BASED ON LOG DATA A method and system for checking health of information technology infrastructure based on log data, in one aspect, collect log data non-intrusively from a production system, said log data at least associated with transactions occurring in the production system and resou... | 11/19/2009 |
| 20090287874 | Flash Recovery Employing Transaction Log A transaction log for flash recovery includes a chained sequence of blocks specifying the operations that have been performed, such as a write to a sector or an erase to a block. Checkpoints are performed writing the entire flash state to flash. Once a checkpoint is per... | 11/19/2009 |
| 20090282297 | Leveled Logging Data Automation for Virtual Tape Server Applications A method, system, and program product for a VTS subsystem's logging server to optimize applications' logging data entries where applications use the logging service. More specifically, in certain embodiments, the system comprises logic executed within a VTS subsystem to... | 11/12/2009 |
| 20090276469 | METHOD FOR TRANSACTIONAL BEHAVIOR EXTACTION IN DISTRIBUTED APPLICATIONS A method of analyzing log data related to a software application includes: selectively collecting data log entries that are related to the application; agnostically categorizing the data log entries; and associating the categories of the data log entries with one or mor... | 11/05/2009 |
| 20090276470 | Data Processing System And Method A method of rotating a current log file, comprising associating a first file system data structure associated with the current log file with a backup log file, and associating a second file system data structure associated with the backup log file with the current log f... | 11/05/2009 |
| 20090271449 | WORK SUPPORT APPARATUS FOR INFORMATION PROCESSING DEVICE To provide a work support apparatus capable of allowing an operator to safely and easily perform work requiring all or a part of a privilege, and concisely confirming the contents of the work later, a work support apparatus 100 includes: an application processing... | 10/29/2009 |
| 20090271448 | System, Method, and Computer Readable Media for Identifying a User-Initiated Log File Record in a Log File A system, a method, and a computer readable media for identifying a user-initiated log file record in a log file are provided. The log file has a user-initiated log file record and a repeating pattern of log file records automatically generated by a software program. Th... | 10/29/2009 |
| 20090254591 | Manipulating Electronic Backups Systems and methods are provided for storing and restoring digital data. In some implementations, a method is provided. The method includes initiating a backup operation of data including a plurality of items, interrupting the backup operation, where interrupting occurs... | 10/08/2009 |
| 20090248755 | SYSTEM AND METHOD FOR DATA BACKUP USING LOG RECORDS To generate backup data based on a log while a power consumption of a standby system is reduced, provided is a method for data backup in which a first computer system transmits a data update record, a second storage system of a second computer system receives and then s... | 10/01/2009 |
| 20090248966 | FLASH DRIVE WITH USER UPGRADEABLE CAPACITY VIA REMOVABLE FLASH An exemplary data storage device includes a fixed storage medium, an expansion socket configured to selectively receive at least one removable memory card, and a controller configured to interface the fixed storage medium and the at least one removable memory card with ... | 10/01/2009 |
| 20090248754 | Providing resumption data in a distributed processing system An approach for providing a user with resumption data before pausing or terminating a partially-processed job that is processing in a distributed system. Certain applications, when paused, are not able to resume processing data at precisely the point where it was paused... | 10/01/2009 |
