Matches 1 - 50 out of 137 1 2 3 >

AcclaimIP-ad

Match Document Document Title
US20140025635 METHOD AND APPARATUS FOR FAULT-TOLERANT MEMORY MANAGEMENT  
A device and method for providing a fault-tolerant file system. The fault-tolerant file system attempts to minimize the number of writes used when updating file system data structures. In one...
US20140156595 SYNCHRONISATION SYSTEM AND METHOD  
A synchronisation system and corresponding method for synchronising a set of records in a first database with a second database which comprises a copy of the set of records. The first database has...
US20130282657 SHARING AND SYNCHRONIZING ELECTRONICALLY STORED FILES  
Aspects of the present disclosure are directed to architectures, methods and systems and structures that facilitate the sharing and synchronization of electronically stored files among and between...
US20150101021 HYBRID SYNCHRONIZATION BETWEEN CLOUD AND ON-PREMISE SYSTEMS IN A CONTENT MANAGEMENT SYSTEM  
Content maintained in a first repository of a first installation (which can optionally be an on-premise installation) of a content management system, as well as metadata associated with the...
US20130246355 USING VIRTUAL MACHINE CLONING TO CREATE A BACKUP VIRTUAL MACHINE IN A FAULT TOLERANT SYSTEM  
Techniques for creating a fault tolerant system in a virtual machine environment utilize a primary VM and a backup VM. To initialize the fault tolerant system, the backup VM and primary VM start...
US20130124472 METHODS AND SYSTEMS FOR FILE REPLICATION UTILIZING DIFFERENCES BETWEEN VERSIONS OF FILES  
Methods and systems for efficient file replication are provided. In some embodiments, one or more coarse signatures for blocks in a base file are compared with those coarse signatures for blocks...
US20110066594 METHODS AND SYSTEMS FOR FILE REPLICATION UTILIZING DIFFERENCES BETWEEN VERSIONS OF FILES  
Methods and systems for efficient file replication are provided. In some embodiments, one or more coarse signatures for blocks in a base file are compared with those coarse signatures for blocks...
US20120130947 System and Method for Delta Change Synchronization  
A system and method for delta change synchronization have been disclosed. The system performs delta change synchronization by transferring between two or multiple nodes an initial model and...
US20140040197 System and Method for Event-Based Synchronization of Remote and Local File Systems  
A method for synchronizing a file system (FS) and a remote file system (RFS) includes monitoring the FS for FS events, generating FS event records, receiving RFS event records of RFS events,...
US20150120659 MULTI-INSTANCE REDO APPLY  
A method, apparatus, and system for multi-instance redo apply is provided for standby databases. A multi-instance primary database generates a plurality of redo records, which are received and...
US20140188798 RACE CONDITION HANDLING IN A SYSTEM WHICH INCREMENTALLY UPDATES CLIENTS WITH EVENTS THAT OCCURRED IN A CLOUD-BASED COLLABORATION PLATFORM  
Techniques are disclosed for race condition handling in a system which incrementally updates clients with what occurred in a cloud-enabled platform. In one embodiment, a method comprises, in...
US20130173541 DATABASE VERSION MANAGEMENT SYSTEM  
Systems and methods for managing versions of a database are described herein. The system includes a worklist module configured to receive a plurality of change requests and generate a first...
US20110295802 SCALABLE POLICY-BASED DATABASE SYNCHRONIZATION OF SCOPES  
Embodiments described herein are directed to synchronizing scopes between a source database and a target database without the target database specifying each scope that is to be synchronized and...
US20130226869 SELECTION OF ROWS AND VALUES FROM INDEXES WITH UPDATES  
Methods and apparatus, including computer program products, for selection of rows and values from indexes with updates. In general, rows of an index may be associated with validity flags that...
US20150046396 RECONCILIATION PROTOCOL AFTER ICR SWITCHOVER DURING BULK SYNC  
According to one embodiment, a method for performing reconciliation sync includes a first network device configured as an active inter-chassis redundancy (ICR) device in response to detecting a...
US20140279888 METADATA-DRIVEN VERSION MANAGEMENT SERVICE IN PERVASIVE ENVIRONMENT  
Metadata driven version management service determines one or more version operations to perform based on the properties of a device, computing environment and metadata associated with a file being...
US20150039559 COMPRESSING A MULTI-VERSION DATABASE  
Managing a multi-version database is provided. A logical record identifier to physical record row identifier indirection mapping table on a solid-state storage device is extended to include a...
US20150019486 System and Method for Delta Change Synchronization of Data Changes across a Plurality of Nodes  
A system and method for delta change synchronization of data changes across a plurality of nodes such as in a collaboration system have been disclosed. The system performs delta change...
US20150237127 METHOD FOR CLIENT SPECIFIC DATABASE CHANGE PROPAGATION  
A new method is provided for a database client to interact with a database server that allows the client to observe all changes happening in the server. Using this method is efficient to aggregate...
US20140244583 Method of Processing File changes and Electronic Device Thereof  
A method of processing files changes includes obtaining a change list of a designate folder, wherein the designate folder includes a plurality of sub-files changed in a time segment and the change...
US20150248467 REAL-TIME CALCULATION, STORAGE, AND RETRIEVAL OF INFORMATION CHANGE  
A method, system, computer program product, and automated system for calculating a statistic of information change for a collection of information, the method including. A real-time calculation of...
US20120278281 STORING METADATA INSIDE FILE TO REFERENCE SHARED VERSION OF FILE  
A link to a shared version of a local file is inserted into metadata of the local file. The local file may be a copy of a shared file and/or a local file that is designated to be shared. For...
US20150012492 METHOD AND APPARATUS FOR REPLICATING DATA  
In order to synchronize a file between transmitting and receiving nodes, when a file is changed, a hint provider of the transmitting node provides a change file and change information about the...
US20150193516 REAL-TIME BROADCAST CONTENT SYNCHRONIZATION DATABASE SYSTEM  
In response to a track playing on a broadcast radio station, the corresponding artist name is used as a key to access a database of artist messages, news and events information associated with...
US20150081632 CHECKPOINT CAPTURE AND TRACKING IN A HIGH AVAILABILITY SYSTEM  
The present disclosure includes a method for transferring checkpoint information of a primary virtual machine from a primary host to a secondary host that includes, by the primary host, capturing...
US20150032694 Scalable Coordination Aware Static Partitioning For Database Replication  
Parallel logical replication involves multiple apply threads running on a destination database server applying, in parallel, changes made by source transactions, where the changes of a single...
US20140012812 Method and System for Efficiently Replicating Data in Non-Relational Databases  
A method replicates data between instances of a distributed database. The method tracks changes to the distributed database at a first instance by storing deltas. Each delta includes a row...
US20140172792 FILE SERVER, INFORMATION SYSTEM, AND CONTROL METHOD THEREOF  
A file server is coupled to a plurality of user terminals and a remote file server. The file server, stores, in a storage device, data of files received from the plurality of user terminals,...
US20110218963 Partial Item Change Tracking and Synchronization  
Embodiments herein change the way item syncing is handled and tracked between two devices. Changes to items are tracked in accordance with well defined property groups and each group is tracked...
US20120143818 JOURNALING DATABASE CHANGES USING A BIT MAP FOR ZONES DEFINED IN EACH PAGE  
The disclosure and claims herein are directed to efficient journaling for recovery of a database index by journaling zones of a page. A journal mechanism maintains a page zone bit map that...
US20150032695 CLIENT AND SERVER INTEGRATION FOR REPLICATING DATA  
Techniques are provided for client and server integration for scalable replication. A replication client transmits change records to a database server over a stream. The database server determines...
US20140330780 UNIVERSAL DELTA DATA LOAD  
Described herein is a technology for facilitating delta data load. In some implementations, history tables corresponding to physical tables in a data source are provided in a database layer. The...
US20150193463 SYSTEMS AND METHODS FOR DURABLE DATABASE OPERATIONS IN A MEMORY-MAPPED ENVIRONMENT  
A durable memory-mapped database system includes a first memory-mapped view of a database, a second memory-mapped view of the database, a journal buffer and a journal. The first memory-mapped view...
US20130262380 COMPUTER-READABLE NON-TRANSITORY MEDIUM STORING THEREIN A CONTROL PROGRAM, MANAGEMENT APPARATUS, AND INFORMATION PROCESSING SYSTEM  
A computer-readable, non-transitory medium storing therein a control program that causes a management apparatus to execute an operation, the operation comprises specifying, from among a plurality...
US20130006930 TRANSFERENCE CONTROL METHOD, TRANSFERENCE CONTROL APPARATUS AND RECORDING MEDIUM OF TRANSFERENCE CONTROL PROGRAM  
A transference control apparatus includes a communication controller, and a processor that executes a procedure, the procedure including processing a control that causes first processing, in which...
US20130332418 METHOD OF MANAGING DATA IN ASYMMETRIC CLUSTER FILE SYSTEM  
Disclosed herein is a method of managing data in an asymmetric cluster file system. In this method, if an OPEN request for the opening of an absent file has been received, a metadata server...
US20120296870 Method for Finding, Updating and Synchronizing Modified Record Item and Data Synchronizing Device  
The present invention provides a method for searching a change log item, which includes: in a change log of a data synchronizing device, ordering change log items according to numerical values of...
US20110307444 REPLICATING SERVER CONFIGURATION DATA IN DISTRIBUTED SERVER ENVIRONMENTS  
Components of a distributed server system are configured through replicating configuration data from a central configuration store to server machines. Configuration data is placed in globally...
US20150066852 DETECTING OUT-OF-BAND (OOB) CHANGES WHEN REPLICATING A SOURCE FILE SYSTEM USING AN IN-LINE SYSTEM  
Examples described herein include a computer system, positioned in-line with respect to a plurality of clients that actively use a source file system, to replicate a source file system on a target...
US20140258228 PERFORMING PERSISTENT UNDO AND REDO OPERATION WITHIN COMPUTER SOFTWARE  
A method and apparatus for managing persistent change operations on user data is disclosed. For each change, a record of the change is saved. An index tracks the current state of the user data....
US20110055155 UNIVERSAL DELTA SET MANAGEMENT  
The different advantageous embodiments provide a method for identifying changes in data sets. An ending version for a data set is received. A beginning version for the data set is identified. The...
US20150058291 LOG-STRUCTURED STORAGE DEVICE FORMAT  
Embodiments of the disclosure provide techniques managing a log-structured solid state drive (SSD) format in a distributed storage system. SSDs in the distributed storage system maintains a...
US20130268489 METHODS AND SYSTEMS FOR REAL-TIME CONTINUOUS UPDATES  
Embodiments of the present invention provide fine grain concurrency control for transactions in the presence of database updates. During operations, each transaction is assigned a snapshot version...
US20140059004 EFFICIENTLY STORING AND RETRIEVING DATA AND METADATA  
For efficiently storing and retrieving data and metadata in phases, in a first phase, metadata tokens, which are assigned to most active metadata-emitting entities, are used for storing the data...
US20140052691 EFFICIENTLY STORING AND RETRIEVING DATA AND METADATA  
For efficiently storing and retrieving data and metadata in phases, in a first phase, metadata tokens, which are assigned to most active metadata-emitting entities, are used for storing the data...
US20140236892 SYSTEMS AND METHODS FOR VIRTUAL MACHINE BACKUP PROCESS BY EXAMINING FILE SYSTEM JOURNAL RECORDS  
A new approach is proposed that contemplates systems and methods to support backing up only portions of data associated with a virtual machine that have been changed since the last backup of the...
US20150261782 SYNC AS A SERVICE FOR CLOUD-BASED APPLICATIONS  
A technique provides sync capability as an independent backend service, which developers can include, at their option, in their cloud-based applications. In accordance with the improved technique,...
US20140214762 SYNCHRONIZATION OF TIME BETWEEN DIFFERENT SIMULATION MODELS  
Embodiments relate to a method and computer program product for generating a composite simulated model. A method includes receiving a specification request for generating a set of target...
US20150088822 MULTI-VERSION CONCURRENCY CONTROL ON IN-MEMORY SNAPSHOT STORE OF ORACLE IN-MEMORY DATABASE  
Techniques are provided for maintaining data persistently in one format, but making that data available to a database server in more than one format. For example, one of the formats in which the...
US20140279887 VIRTUAL STORAGE GATE SYSTEM  
An example embodiment includes a distributed file management system. The distributed file management system includes a central storage device that is communicatively coupled to data repositories...
Matches 1 - 50 out of 137 1 2 3 >