Sivasankaran
Arularasi Sivasankaran, Santa Clara, CA US
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20150146521 | DYNAMIC RESOURCE POOLING AND TRADING MECHANISM IN NETWORK VIRTUALIZATION - A method for managing a pool of bandwidth resources available over a communication network as executed by a processor. The method includes receiving a plurality of wholesale bandwidth values requesting bandwidth from the pool of bandwidth resources from a plurality of computing resources associated with the plurality of customers, wherein the wholesale bandwidth values are guaranteed over a predetermined period, and wherein the pool has a maximum capacity. The method includes tracking bandwidth resource usage throughout the predetermined period. The method includes allocating a first portion of available bandwidth from the pool to a first customer based on a reselling rate ratio applicable to the plurality of customers at a particular point in time during the predetermined period. Available bandwidth is generated by purchasing unused bandwidth from the plurality of customers over the predetermined period. | 05-28-2015 |
Dileep Sivasankaran, Fremont, CA US
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20130177015 | APPARATUS AND METHOD FOR SYNCHRONOUS HARDWARE TIME STAMPING - Methods and apparatus that may be used to provide timestamps to physical layer devices are provided. One method includes obtaining a time value from a clock associated with a physical layer device that is communicatively coupled to a primary data packet switch. The method further includes adding a processing time to the time value to generate a timestamp and transmitting the timestamp to a multiplexer circuit. The method further includes writing the timestamp in parallel from the multiplexer circuit to a plurality of external physical layer devices that are communicatively coupled to a secondary data packet switch and are located external to a housing of the secondary data packet switch. | 07-11-2013 |
20150023365 | APPARATUS AND METHOD FOR SYNCHRONOUS HARDWARE TIME STAMPING - Methods and apparatus that may be used to provide timestamps to physical layer devices are provided. One method includes obtaining a time value from a clock associated with a physical layer device that is communicatively coupled to a primary data packet switch. The method further includes adding a processing time to the time value to generate a timestamp and transmitting the timestamp to a multiplexer circuit. The method further includes writing the timestamp in parallel from the multiplexer circuit to a plurality of external physical layer devices that are communicatively coupled to a secondary data packet switch and are located external to a housing of the secondary data packet switch. | 01-22-2015 |
Prasanth Thoppil Sivasankaran, Trivandrum IN
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20160005111 | SYSTEM AND METHOD FOR COMPLYING WITH SOLVENCY REGULATIONS - Apparatuses, methods, and non-transitory computer readable media for complying with solvency regulations of one or more jurisdictions are described herein. In one example, the method, for complying with solvency regulations of one or more jurisdictions, comprises classifying financial data based on type of risk associated with the data and performing solvency gateway checks, based on solvency rules, to determine validity of the classified data for determination of risk. The method further comprises aggregating the validated data based on at least one aggregation level and computing the solvency risk, based on risk computation rules, associated with the aggregated data. | 01-07-2016 |
Rajeev Sivasankaran, Alton, MA US
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20090069315 | Use of Pyrazolo(1,5A)Pyrimidin-7-YL Amine Derivatives in the Treatment of Neurological Disorders - The invention relates to methods of using the compounds of the invention, including pyrazolo[1,5a]pyrimidin-7-yl amine compounds and salts thereof, as well as pharmaceutical compositions comprising the same, in the treatment of Eph receptor-related (e.g., neurological) injuries and disorders. The invention also relates to modulating the activity of an Eph receptor in a cell, stimulating neural regeneration, and reversing neuronal degeneration, by administering a compound of the invention to a cell or subject in an effective amount. | 03-12-2009 |
Rajeev Sivasankaran, Acton, MA US
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20090306083 | Use of Trifluoromethyl Substituted Benzamides in teh Treatment of Neurological Disorders - The invention relates to methods of using the compounds of the invention, including trifluoromethyl substituted benzamide compounds and salts thereof, as well as pharmaceutical compositions comprising the same, in the treatment of Eph receptor-related (e.g., neurological) injuries and disorders. The invention also relates to modulating the activity of an Eph receptor in a cell, stimulating neural regeneration, and reversing neuronal degeneration, by administering a compound of the invention to a cell or subject in an effective amount. | 12-10-2009 |
Rakesh Sivasankaran, Bangalore IN
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20110185702 | FUEL HEATER SYSTEM INCLUDING HOT AND WARM WATER SOURCES - A system is provided and includes first and second water supplies at first and second relatively high and low temperatures, respectively, a heat exchanger, coupled to the water supplies, through which fuel and relative amounts of the water supplies at the first and second temperatures flow for fuel heating and a controller, operably interposed between the water supplies and the heat exchanger, to select and/or modulate the relative amounts of the water supplies permitted to flow through the heat exchanger to heat the fuel to a temperature based on a heating requirement to meet a modified wobbe index (MWI) rating. | 08-04-2011 |
20120102962 | HEAT EXCHANGER FOR A COMBINED CYCLE POWER PLANT - A combined cycle power plant includes a gas turbomachine, a steam turbomachine operatively connected to the gas turbomachine, a heat recovery steam generator (HRSG) operatively connected to the gas turbomachine and the steam turbomachine, and a cooling system fluidly connected to the gas turbomachine. The cooling system is configured and disposed to pass a coolant through the gas turbomachine to absorb heat. A condensate system is fluidly connected to the steam turbine and the HRSG. The condensate system is configured and disposed to deliver a steam condensate from the steam turbine to the HRSG. A heat exchange member is fluidly connected to the cooling system and the condensate system. The heat exchange member is configured and disposed to transfer heat entrained in the coolant to the steam condensate. | 05-03-2012 |
Sirosh Sivasankaran, Bangalore IN
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20090090604 | METHOD AND APPARATUS FOR SENSING CONTACT POSITION - A device for sensing the position of a contact carrier of a contact includes a housing, a sensor supported by the housing and a latch that is movable by the contact carrier. The latch has a latch member located in proximity to the sensor and that is generally non-reflective. The sensor is configured to sense a presence or an absence of the latch member at one particular location depending upon the position of the contact carrier. A method of sensing position of a contact carrier of a contact module is also presented. | 04-09-2009 |
20100115166 | CONTROL OF AN ACTUATOR-SENSOR-INTERFACE COMPATIBLE DEVICE USING A REMOTE INTELLIGENCE DEVICE - A communication network that includes a master device, an actuator-sensor-interface (AS-I) communication bus, a device configured to be monitored and controlled, and a slave device in communication with the master device via the AS-I communication bus. The device that is configured to be monitored and controlled, is operatively connectable to the slave device, and the slave device is configured to receive commands from the master device via the AS-I communication bus, and to execute the commands to control the device. | 05-06-2010 |
20110062960 | DEVICE AND METHOD TO MONITOR ELECTRICAL CONTACT STATUS - A method and apparatus for generating a status of an electrical contact pair in an electromagnetic switch by triggering an armature movement at a substantially consistent electrical phase angle, determining a magnetic lag angle between the electromagnetic switch closing and the electrical contact pair change of state, and generating a contact status using the magnetic lag angle is provided | 03-17-2011 |
20130030264 | METHOD OF PROVIDING UNIFORM DISTRIBUTION OF LIGHT IN A PHOTOTHERAPY DEVICE - A method of computing peak spectral irradiance, the method comprising characterizing at least one light source to determine an irradiance distribution pattern, generating multiple density cones in a three dimensional model based on the irradiance distribution pattern, positioning the multiple density cones in a desired layout, measuring density of irradiance at one or more locations, and optimizing the positioning of the at least one light source to obtain a desired irradiance distribution. | 01-31-2013 |
Sirosh Sivasankaran, Karnataka State IN
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20090080133 | ELECTRONIC MODULE FOR AC/DC COIL WITHIN AN ELECTROMAGNETIC CONTACTOR - The present invention relates to a device and a method for utilizing a control module as an interfaced control of a dually configured AC/DC control coil comprising monitoring a coil voltage of the control coil, determining if the coil voltage is greater than a predetermined dropout voltage, and determining if the coil voltage is greater than a predetermined pickup voltage. Further, a generated astable pulse is reset in the event that the coil voltage is determined to be less than the predetermined dropout voltage. | 03-26-2009 |
Vela Sivasankaran, Foster City, CA US
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20090327441 | INSTANT MESSAGING AS A COMMUNICATION CHANNEL FOR A CONTACT CENTER - A system, method, processor and client device for an instant messaging (IM) system including an IM server and a user device operationally coupled to the IM server. The IM server provides an availability indication element to the user device indicating if any one of a plurality agents are available for an IM communication session. The user device enables selection of the availability indication element to initiate the IM communication session. The IM server routes the IM communication session to the available agent if the availability indication is selected by the user. The user device may provide a user interface including the availability indication. The user interface may display an IM buddy indication associated with the plurality of agents. The availability indication may be displayed in the user interface overlapping with the IM buddy indication. | 12-31-2009 |
Venugopal Sivasankaran, Chennai IN
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20090312539 | AN IMPROVED PROCESS FOR THE PREPARATION OF CARBAPENEM ANTIBIOTIC - The present invention provides a process for the preparation of the carbapenem antibiotic of formula (I) or its salt in amorphous form. Formula (I) wherein R represents hydrogen or COOM and M represents hydrogen or sodium. | 12-17-2009 |
Vijay Sivasankaran, Bangalore IN
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20150143029 | DYNAMIC LOGICAL GROUPS FOR MAPPING FLASH MEMORY - A memory system or flash card may include a controller that indexes a global address table (GAT) with a single data structure that addresses both large and small chunks of data. The GAT may include both large logical groups and smaller logical groups for optimizing write amplification. The addressing space may be organized with a large logical group size for sequential data. For fragmented data, the GAT may reference an additional GAT page or additional GAT chunk that has a smaller logical group size. | 05-21-2015 |
20150187442 | REUSING PARTIAL BAD BLOCKS IN NAND MEMORY - A system handles bad blocks in block-based NAND memory by remapping wordlines that are unusable. Rather than eliminate usage of an entire block, the system may dynamically remap the block to exclude only the unusable wordlines. The partial blocks utilize portions of the memory with good wordlines and the portions of memory with bad wordlines are redirected to one or more replacement blocks. | 07-02-2015 |
20150301755 | PROTECTION SCHEME WITH DUAL PROGRAMMING OF A MEMORY SYSTEM - A memory system or flash memory device may include a linking or grouping of blocks that are used for dual writing. In particular, meta-blocks in the memory may be linked in such a way that enables a data transfer to simultaneously occur in two meta-blocks. The dual versions of the programming may be used for error correction. If there is a failure or write error in one of the meta-blocks, then the data from the other meta-block may be used. If there is no failure then the secondary meta-block may be erased. | 10-22-2015 |
Vinu Sivasankaran, Palakkad IN
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20130325962 | METHOD AND APPARATUS FOR COLLABORATING IN A WORK ENVIRONMENT - The disclosed embodiments relate to a method, apparatus, and computer-readable medium for improving collaborative communications that can be implemented using either centralized or decentralized modes, or combinations thereof. An exemplary method comprises receiving information corresponding to a user of a collaboration platform, the collaboration platform being associated with a plurality of collaboration channels; determining at least one of the collaboration channels to be most relevant for the user based on the received information; and routing the user to the at least one collaboration channel determined to be the most relevant for the user. The disclosed embodiment further utilizes discussions as a way of communicating to solve problems and incidents. | 12-05-2013 |