D'Costa
Asha D'Costa, Kirkland, WA US
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20140372239 | EVENT-BASED VERSIONING AND VISIBILITY FOR CONTENT RELEASES - The present invention extends to methods, systems, and computer program products for event-based versioning and visibility for content releases. In general, embodiments of the invention categorize content releases, wherein each release can have a different designation, such as, for example, public, limited, limited for down-level clients, etc. Content (e.g., applications, store pages, ratings, reviews, etc.) offered by a content provider (e.g., an online store) can be associated with a specified operating system/store release. Different versions of the same content can potentially be associated with different specified operating system/store releases. When a content release is unveiled, the categorization for the content release can be updated so that the corresponding content is publicly available without changes to the content itself. Accordingly, content can be tied to a system event helping ensure a consistent view of the content and minimizing the number of operations for changing content visibility. | 12-18-2014 |
Austin F.m. D'Costa, Beaverton, OR US
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20150199415 | PARALLEL TRANSACTION MESSAGES FOR DATABASE REPLICATION - According to one embodiment of the present invention, a system uses parallel transaction messages for database replication. The system receives transaction messages from a source system via a plurality of parallel send queues in a receive queue. Each transaction message includes a message identifier indicating a commit order for that transaction. The system reads transaction messages in the receive queue in order in which they were committed against a source database based on the message identifier, and applies changes described by the transaction messages to a target database. Two or more transaction messages in the receive queue are applied to the target database in parallel. The system deletes transaction messages from the receive queue asynchronously to applying changes described by those transaction messages to the target database. Embodiments of the present invention further include a method and computer program product for parallel transaction messages in substantially the same manners described above. | 07-16-2015 |
Austin F. M. D'Costa, Beaverton, OR US
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20150254296 | RESTORING DATABASE CONSISTENCY INTEGRITY - Techniques for restoring point-in-time and transaction consistency across consistency groups between a first and a second independent database management system (DBMS) for a disaster recovery. Several consistency groups (CGs) are defined for replication. For each CG in the first DBMS data changes are transmitted to a second DBMS. A timestamp representing a most recently received commit log record or a heartbeat during periods of inactivity for a CG is stored in a database table at regular intervals. At regular intervals, the timestamp is compared with timestamps for other CGs to identify a common time at which data to be applied to the CGs in the second DBMS have been received into a recoverable data store. The received data is applied to the CGs in the second DBMS up to the common time. | 09-10-2015 |
20150254298 | RESTORING DATABASE CONSISTENCY INTEGRITY - Techniques for restoring point-in-time and transaction consistency across consistency groups between a first and a second independent database management system (DBMS) for a disaster recovery. Several consistency groups (CGs) are defined for replication. For each CG in the first DBMS data changes are transmitted to a second DBMS. A timestamp representing a most recently received commit log record or a heartbeat during periods of inactivity for a CG is stored in a database table at regular intervals. At regular intervals, the timestamp is compared with timestamps for other CGs to identify a common time at which data to be applied to the CGs in the second DBMS have been received into a recoverable data store. The received data is applied to the CGs in the second DBMS up to the common time. | 09-10-2015 |
Austin Franky Manuel D'Costa, Beaverton, OR US
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20090094366 | Coordinated Quiesce of a Distributed File System - A process for quiescing a master and a plurality of subordinate computer systems in a cluster. An original or a pending state may be entered that is a quiesce or an online state. The master instructs the subordinates the quiesce or online state be made the pending state. The subordinates prepare to change accordingly, determine whether successful, and vote to commit or abort. Based on whether all voted to commit, the master instructs the subordinates to either commit or abort. If to commit and the pending state is the quiesce state, an operation is performed in the subordinates. If to commit and the pending state is the online state, the subordinates prepare to resume the original state. The subordinates change from the original to the pending state. Otherwise, if to abort, the subordinates prepare to remain in the original state and reset the pending to the original state. | 04-09-2009 |
Eric D'Costa, Wotton-Under-Edge GB
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20120045369 | CHEMICAL ANALYSIS APPARATUS - A chemical analysis apparatus is disclosed as having a liquid flow train assembly for creating a flowing liquid sample stream guided from a sample inlet through the apparatus in a capillary tubing arrangement at low liquid flow rates, the sample containing an analyte to be measured; a reagents dosing and injection device located downstream the sample inlet for introducing a series of chemical reagents into the sample stream; a reactor where the reagents react with the analyte for producing a colored chemical indicator in the fully reacted sample; and a detection for measuring the chemical indicator, located downstream of the reactor means and being configured to receive the fully reacted sample with the colored indicator from the reactor means. The flow train assembly can intermittently let the fully reacted sample pass through the detector when the measurement of the indicator is not made, and to bypass the detector when the measurement of the chemical indicator in the sample is made. | 02-23-2012 |
20120312973 | OPTICAL SENSOR ELEMENT AND OPTICAL SAMPLE ANALYSING APPARATUS - An exemplary optical sensor element for use in an optical sample analyzing apparatus, includes a housing that includes at least one optical sensor component. A housing body and a housing lid are removably connected to the housing body so that in an assembled state, the housing body and the housing lid form a fluid-tight housing. The housing lid is equipped with replaceable moisture control elements. | 12-13-2012 |
Jenice G. D'Costa, Gaithersburg, MD US
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20110263015 | COMPOSITIONS AND METHODS FOR GENERATION OF PLURIPOTENT STEM CELLS - The present invention describes the use of pre-trans-splicing molecules (PTMs) to reprogram human normal and diseased somatic cells into pluripotent stem cells using spliceosome-mediated RNA trans-splicing. More specifically, the present invention describes the use of the SMaRT™ technology to repair or reprogram the newly induced diseased pluripotent stem cells. | 10-27-2011 |
Moneesha D'Costa, Pune IN
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20110196141 | LOCKED AND UNLOCKED 2'-O PHOSPHORAMIDITE NUCLEOSIDES, PROCESS OF PREPARATION THEREOF AND OLIGOMERS COMPRISING THE NUCLEOSIDES - The present invention relates to 2′-O-phosphoramidite of locked nucleoside and unlocked nucleoside, their synthesis and 2′-5′-linked oligomers oligomers comprising the nucleosides to delineate the structural requirements of 2′-5′ RNA/DNA: 3′-5′ RNA duplexes and also for use in antisense applications. | 08-11-2011 |
Noel H. E. D'Costa, Bangalore IN
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20150113656 | CONSISTENT DATA MASKING - According to one embodiment of the present invention, a system masks data objects across a plurality of different data resources. The system comprises a processor configured to include a plurality of service providers to mask the data objects, wherein each service provider corresponds to a different type of data masking for the data objects. An interface provides access to the plurality of service providers from different data-consumers to mask the data objects according to the corresponding types of data masking, wherein resulting masked data maintains relational integrity across the different data resources. Embodiments of the present invention further include a method and computer program product for masking data objects across a plurality of different data resources in substantially the same manners described above. | 04-23-2015 |
20150113659 | CONSISTENT DATA MASKING - According to one embodiment of the present invention, a system masks data objects across a plurality of different data resources. The system comprises a processor configured to include a plurality of service providers to mask the data objects, wherein each service provider corresponds to a different type of data masking for the data objects. An interface provides access to the plurality of service providers from different data-consumers to mask the data objects according to the corresponding types of data masking, wherein resulting masked data maintains relational integrity across the different data resources. Embodiments of the present invention further include a method and computer program product for masking data objects across a plurality of different data resources in substantially the same manners described above. | 04-23-2015 |
Sybil D'Costa, Miramar, FL US
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20090208975 | Device and methods for detecting a target cell - The present invention relates to devices for detecting intact target cells in a sample comprising a detection zone comprising an immobilized specific binding reagent, capable of forming a complex with a target analyte on a target cell. Once labeled, detection of the label indicates the absence, presence and/or amount of the target cell in a sample. The embodiments further relate to kits comprising the devices, and methods of using the devices to screen for the presence, absence, and/or amount of a target cell in a sample. | 08-20-2009 |