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Joshi, Bangalore

Amit Joshi, Bangalore IN

Patent application numberDescriptionPublished
20100138267SYSTEM AND METHOD FOR WIND TURBINE HEALTH MANAGEMENT - A controller for use in managing an operational lifetime of at least one wind turbine is communicatively coupled to at least one wind turbine and a server sub-system. The controller is configured to receive operational data from the wind turbine, transmit the operational data to the server sub-system, and transmit a request for historical data corresponding to the wind turbine to the server sub-system. The controller is further configured to receive a response from the server sub-system, wherein the response includes historical data corresponding to the wind turbine, and to determine an estimate of a time failure of the wind turbine based on at least one of the operational data and the historical data.06-03-2010

Anupam Joshi, Bangalore IN

Patent application numberDescriptionPublished
20110213706SYSTEMS AND METHODS FOR TRANSACTIONS ON THE TELECOM WEB - Embodiments of the invention broadly contemplate systems, methods, apparatuses and program products that leverage the mobile web, especially the spoken (telecom) web, to handle transactions. According to embodiments of the invention, in essence, a mobile device such as a phone is used as a terminal, remote authentication is employed, and a challenge response using a per transaction audio based code is used as a confirmation. Embodiments of the invention also provide further protection against repudiation, and greater trust in the transaction, by employing witnesses.09-01-2011

Ashutosh Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090027392CONNECTION SUB-GRAPHS IN ENTITY RELATIONSHIP GRAPHS - Techniques are described herein for a connection sub-graph generator that identifies important relationships between entities in entity relationship graphs. The generator first identifies two entities in an entity relationship graphs. A plurality of candidate path relationships between the two entities may be determined. For each such candidate path relationship, the generator determines a path type based on types of edge relationships that make up the candidate path relationship and generates a score value for the candidate path. This score value is based in part on the path type of the candidate path relationship. One or more candidate path relationships that have score values that indicate a high likelihood of interest to a user is selected to be included in a connection sub-graph.01-29-2009

Chandra P. Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120226848INCREASING INPUT OUTPUT HUBS IN CONSTRAINED LINK BASED MULTI-PROCESSOR SYSTEMS - Methods and apparatus relating to increase Input Output Hubs in constrained link based multi-processor systems are described. In one embodiment, a first input output hub (IOH) and a second IOH are coupled a link interconnect and a plurality of processors, coupled to the first and second IOHs include pre-allocated resources for a single IOH. Other embodiments are also disclosed and claimed.09-06-2012

Chandrashekar Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090259384SYSTEMS AND METHODS FOR PREDICTING ENGINE DELTA FRICTION TORQUE USING BOTH COOLANT AND OIL TEMPERATURE - An engine control system comprises a coolant temperature weighting module that generates a weighting signal based on coolant temperature. A composite temperature generating module generates a composite temperature based on the coolant temperature, an oil temperature and the weighting signal. A delta friction torque module calculates delta friction torque of an engine based on the composite temperature. An engine operating parameter module that adjusts an engine operating parameter based on the delta friction torque.10-15-2009

Chandrashekhar Joshi, Bangalore IN

Patent application numberDescriptionPublished
20100132345MIXING DEVICES FOR SELECTIVE CATALYTIC REDUCTION SYSTEMS - A selective catalytic reduction (SCR) system includes an exhaust pipe for receiving an exhaust gas from an engine. A selective catalytic reduction (SCR) unit is provided downstream of the exhaust pipe. A first mixing element including a meshed body defines a first surface, a second surface, and a plurality of openings extending from the first surface to the second surface. The first surface and second surface are parallel to each other and define an angle relative to a flow direction of the exhaust flow. The angle is less than 90 degrees.06-03-2010

Chetan Madhav Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090235822CO2 recovery from IGCC power plants - In a system involving CO09-24-2009
20120102964TURBOMACHINE INCLUDING A CARBON DIOXIDE (CO2) CONCENTRATION CONTROL SYSTEM AND METHOD - A turbomachine includes a compressor section, a turbine section operatively connected to the compressor section, a combustor fluidly connected between the compressor section and the turbine section, and a carbon dioxide (CO05-03-2012

C.v. Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090265278DIGITAL RIGHTS MANAGEMENT OF CONTENT WHEN CONTENT IS A FUTURE LIVE EVENT - A system for managing use of digital content within a trusted community. An access list defines the trusted community. License requests for use of content made from outside the trusted community are handled in accordance with a license request policy process.10-22-2009
20120090018DIGITAL RIGHTS MANAGEMENT OF CONTENT WHEN CONTENT IS A FUTURE LIVE EVENT - A method and system for managing use of items having usage rights associated therewith including a point of capture system adapted to generate content of a future event when the event occurs, a content distributor adapted to generate a rights label having usage rights associated with content of the future event before the content is created, the rights label having a distribution key for encrypting the content as the content is generated, the distribution key being encrypted with a public key. The system also includes a license server adapted to generate a license associate with the content from the rights label before the content is generated, the license including the distribution key encrypted with the public key, and a content distributor adapted to distribute the license before the content is generated.04-12-2012
20120167230DIGITAL RIGHTS MANAGEMENT OF CONTENT WHEN CONTENT IS A FUTURE LIVE EVENT - A method and system for managing use of items having usage rights associated therewith including a point of capture system adapted to generate content of a future event when the event occurs, a content distributor adapted to generate a rights label having usage rights associated with content of the future event before the content is created, the rights label having a distribution key for encrypting the content as the content is generated, the distribution key being encrypted with a public key. The system also includes a license server adapted to generate a license associate with the content from the rights label before the content is generated, the license including the distribution key encrypted with the public key, and a content distributor adapted to distribute the license before the content is generated.06-28-2012

Dhaval Joshi, Bangalore IN

Patent application numberDescriptionPublished
20110208584METHOD, SYSTEM, AND APPARATUS FOR FACILITATING LOCAL RESOURCES OFFERINGS USING MOBILE DEVICES - Facilitating local resource offerings involves facilitating, via a mobile device, selection of a resource for local advertisement. The resource includes at least one of an offering and a request for an offering targeted to others in a local geographic area. A telephonic message is formed for presenting the local advertisement the telephonic message is communicated to the others in the local geographic area via a local telephonic architecture.08-25-2011

Dhaval Jitendra Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120244886METHOD AND APPARATUS FOR TRACKING AND DISSEMINATING HEALTH INFORMATION VIA MOBILE CHANNELS - An approach is provided for tracking and disseminating health information. Health information corresponding to a geographic location is caused, at least in part, to be received. Location information associated with a user equipment configured to receive a message specifying content is determined. Whether the location information is encompassed by the geographic location is determined. The message is modified to present a health alert indicator by appending supplemental content to the message or by amending the content. Initiation of delivery of the modified message to the user equipment when the user equipment is in or within a predetermined range of the geographic location is caused, at least in part.09-27-2012

Dhawal Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090077119Model-Based Integration Of Business Logic Implemented In Enterprise Javabeans Into A UI Framework - A system and method for integrating business logic implemented in Enterprise JavaBeans (EJBs) into a user interface framework are disclosed. A design-time environment includes an analyzer that analyzes selected EJBs and generates a model representation of the selected EJBs, and further includes a metadata provider to provide additional metadata to the model representation. A runtime environment has a generic model component to access the selected EJBs based on their model representation, and executes the selected EJBs in the user interface framework.03-19-2009

Gopal Datt Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090028392Document Comparison Method And Apparatus - The method compares a first document 01-29-2009

Harsha Ramamurthy Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120166308METHOD AND APPARATUS IN-APPLICATION PURCHASING - Techniques for purchasing items within an application on user equipment comprises determining at a network service store that a first message is received through a communications network from an application on user equipment. The message indicates a first item to purchase. A publisher different from the network service store has granted approval to use the application on the user equipment. The network service store determines whether payment is arranged from a user of the user equipment to pay for the first item. If payment is arranged, then the network service store causes, at least in part, actions that result in approval from the publisher to use the first item on the user equipment.06-28-2012

Hema Joshi, Bangalore IN

Patent application numberDescriptionPublished
20110040599TECHNIQUES FOR SCHEDULING MEETING RESOURCES IN CALENDAR SYSTEMS - Techniques for scheduling meeting resources within calendar systems are presented. Non-human resources are made available for scheduling within a calendar system. As these meeting resources are identified within the calendar system a background search is performed to determine their availability for a proposed meeting that has not yet been scheduled. The status of availability for the meeting resources are communicated within the calendar system to a meeting organizer.02-17-2011

Jayant Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090173594TORQUE BASED PARK LOCK ASSEMBLY - A torque based park lock assembly for motor vehicles, especially passenger cars and trucks equipped with automatic transmissions, includes a lobed wheel secured to a transmission output shaft and a rotation restricting flexible lever which may be selectively moved into engagement with the lobed wheel by a cam. A bidirectional motor rotates the cam. A return spring translates the lever away from the lobed wheel when the cam is rotated into a disengaged (non-Park) position.07-09-2009
20110056795TORQUE BASED PARK LOCK ASSEMBLY - A torque based park lock assembly for motor vehicles, especially passenger cars and trucks equipped with automatic transmissions, includes a lobed wheel secured to a transmission output shaft and a rotation restricting flexible lever which may be selectively moved into engagement with the lobed wheel by a cam. A bi-directional motor rotates the cam. A return spring translates the lever away from the lobed wheel when the cam is rotated into a disengaged (non-Park) position.03-10-2011

Manish Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120067063ROTOR ASSEMBLY FOR USE IN TURBINE ENGINES AND METHODS FOR ASSEMBLING SAME - A rotor assembly for use with a turbine engine. The rotor assembly includes at least one rotor disk that includes an inner surface that defines a dovetail groove. At least one turbine bucket is coupled to the rotor disk. The turbine bucket includes an airfoil that extends outwardly from a dovetail. The dovetail is inserted at least partially within the dovetail groove. A tang assembly extends from one of the inner surface of the rotor disk and the dovetail. the tang assembly minimizes a rotation of the turbine bucket with respect to the rotor disk.03-22-2012
20120114490TURBINE ASSEMBLY AND METHOD FOR SECURING A CLOSURE BUCKET - According to one aspect of the invention, a turbine assembly is provided, wherein the turbine assembly includes a drum rotor comprising a slot and a closure bucket configured to be placed in the slot, the closure bucket including a lock pin disposed in a base member of the closure bucket. In addition, a portion of the lock pin is configured to rotatably extend into a cavity in the slot thereby securing the closure bucket within the slot.05-10-2012
20130024026ADVISORY CONTROLS OF DESALTER SYSTEM - The present invention concerns a method of providing advisory controls for a desalter system. The method allows a user to continuously monitor performance of the desalter system, to continuously monitor position of the emulsion band (or rag layer), to control the emulsion band using demulsifiers, and to recommend to users how to maintain optimal pressure drop at the mix valve of the desalter system. This is achieved by using a first principles based model combined with an ultra-sound sensor. The ultra-sound sensor measures the position, quality and size of the emulsion band. The first principles based model takes into account the geometry of the desalter system, physical properties of the crude oil and water, as well as the operating conditions. Thus, the method provides users with sensing of an emulsion layer through ultrasound measurements and also gives recommendations on appropriate corrective actions to be initiated during upsets.01-24-2013

Milind Balwant Joshi, Bangalore IN

Patent application numberDescriptionPublished
20110118404Blend Partner with Natural Rubber for Elastomeric Compounds - Natural rubber blends, methods for making the same, and articles made therefrom are provided. The natural rubber blend includes at least one propylene copolymer containing ethylene derived units. The natural rubber blend can further include one or more reinforcing fillers, such as carbon black. The presence of the propylene copolymer significantly improves the ozone resistance and ageing properties of the natural rubber gum stock.05-19-2011

Monica O. Joshi, Bangalore IN

Patent application numberDescriptionPublished
20130063735SELECTIVE PRINT - A method and system for printing selective contents of a document is provided. The method includes selecting a plurality of sections in the document based on a plurality of inputs received to select the plurality of sections. The method then arranges the contents associated with the plurality of selected sections in a template. Further the method prints the template including contents associated with the plurality of selected selections of the document in a single printing job in a predefined number of pages. The method also associates the plurality of selected sections with plurality of divisions of a template.03-14-2013

Pranav R. Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120134951Topical Gels and Methods of Using the Same - Provided according to some embodiments of the invention are topical gels that may release nitric oxide. Also provided are methods of using such topical gels in the treatment of wounds and other skin ailments. The topical gels comprise diazeniutndiolate-functionalized polysiloxane macromolecules.05-31-2012
20120136323Wound Dressings, Methods of Using the Same and Methods of Forming the Same - Provided according to some embodiments of the invention are wound dressings that include a polymer matrix and nitric oxide-releasing polysiloxane macromolecules within and/or on the polymer matrix. Also provided are wound dressing kits and methods of using and forming such wound dressings.05-31-2012

Prasad Raman Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090139799TEXTURED SURFACES FOR GEARS - A gearbox includes a plurality of gear sets disposed within a gearbox housing. Each gear set includes at least two gears meshing with one another. Each gear includes one or more dimpled surfaces configured to hold lubricant for providing lubrication between the gears meshing with one another. A plurality of bearings is provided to support the plurality of gear sets.06-04-2009

Purushottam Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120145212SYNTHESIS OF SILVER, ANTIMONY, AND TIN DOPED BISMUTH TELLURIDE NANOPARTICLES AND BULK BISMUTH TELLURIDE TO FORM BISMUTH TELLURIDE COMPOSITES - According to various aspects, exemplary embodiments are provided of thermoelectric materials, which embodiments may have improved figure of merit. In one exemplary embodiment, a thermoelectric material generally includes bismuth telluride nanoparticles, which may be undoped or doped with at least one or more of silver, antimony, tin, and/or a combination thereof. The bismuth telluride nanoparticles may be dispersed in a matrix material comprising particulate bismuth telluride. Methods for making undoped and doped bismuth telluride nanoparticles are also disclosed, which may include a solvothermal method for making bismuth telluride nanoparticles having a size ranging from 1 to 200 nanometers.06-14-2012

Raghuttam Joshi, Bangalore IN

Patent application numberDescriptionPublished
20080249825INFORMATION TECHNOLOGY MAINTENANCE SYSTEM FRAMEWORK - A strategic framework enables improvements in IT system maintenance by taking IT system information as input and outputting useful metrics and/or proposed modifications to achieve efficiency improvements. The strategic framework also can be described as an IT maintenance system assessment and modification tool. The described framework encompasses strategies for effective IT maintenance and improvement. The framework addresses the effectiveness of IT maintenance by focusing on, for example, technology, operations, human and/or non-human resources, and governance solutions. One or more of these dimensions can be assessed and evaluated, for example, to discover and process useful metric information. From the results of a described IT maintenance system assessment, which provides metrics for evaluating efficiency and improvability of IT maintenance systems, an overall roadmap of solutions can be developed. This can be used to form an end-to-end solution for better IT maintenance and portfolio spending in an organization.10-09-2008

Raj Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120253890ARTICULATING VALUE-CENTRIC INFORMATION TECHNOLOGY DESIGN - A framework for articulating value-centric information technology design is presented. The framework can perform business value articulation, including establishing a relationship between change enablers and ultimate resulting business value. Key business process metrics of information technology services can be assessed. Change enablers can be identified. A business value articulation model can represent connections between change enablers and ultimate value to the organization. The framework assists an information technology service provider articulate how it can deliver higher business value to an organization.10-04-2012

Rajesh Joshi, Bangalore IN

Patent application numberDescriptionPublished
20100325371SYSTEMS AND METHODS FOR WEB LOGGING OF TRACE DATA IN A MULTI-CORE SYSTEM - A method and system for generating a web log that includes transaction entries from transaction queues of one or more cores of a multi-core system. A transaction queue is maintained for each core so that either a packet engine or web logging client executing on the core can write transaction entries to the transaction queue. In some embodiments, a timestamp value obtained from a synchronized timestamp variable can be assigned to the transaction entries. When a new transaction entry is added to the transaction queue, the earliest transaction entry is removed from the transaction queue and added to a heap. Periodically the earliest entry in the heap is removed from the heap and written to a web log. When an entry is removed from the heap, the earliest entry in a transaction queue corresponding to the removed entry is removed from the transaction queue and added to the heap.12-23-2010
20110153985SYSTEMS AND METHODS FOR QUEUE LEVEL SSL CARD MAPPING TO MULTI-CORE PACKET ENGINE - The present invention is directed towards systems and methods for distributed operation of a plurality of cryptographic cards in a multi-core system. In various embodiments, a plurality of cryptographic cards providing encryption/decryption resources are assigned to a plurality of packet processing engines in operation on a multi-core processing system. One or more cryptographic cards can be configured with a plurality of hardware or software queues. The plurality of queues can be assigned to plural packet processing engines so that the plural packet processing engines share cryptographic services of a cryptographic card having multiple queues. In some embodiments, all cryptographic cards are configured with multiple queues which are assigned to the plurality of packet processing engines configured for encryption operation.06-23-2011
20130041934Systems and Methods for Tracking Application Layer Flow Via a Multi-Connection Intermediary Device - The present disclosure is directed towards tracking application layer flow via a multi-connection intermediary. Transaction level or application layer information may be tracked via the intermediary, including one or more of: (i) the request method; (ii) response codes; (iii) URLs; (iv) HTTP cookies; (v) RTT of both ends of the transaction in a quad flow arrangement; (vi) server time to provide first byte of a communication; (vii) server time to provide the last byte of a communication; (viii) flow flags; or any other type and form of transaction level data may be captured, exported, and analyzed. The application layer flow or transaction level information may be provided in an IPFIX-compliant data record. This may be done to provide template-based data record definition, as well as providing data on an application or transaction level of granularity.02-14-2013

Patent applications by Rajesh Joshi, Bangalore IN

Rakesh A. Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120249889METHOD TO INVOKE CHANNEL DECODER EARLY TO DECREASE THE ACQUISITION TIME IN DEMODULATORS - In one embodiment, a Television (TV) receiver to perform a method of synchronizing a demodulator at a Viterbi decode input in the TV receiver using one or more bit de-interleaved even and odd Orthogonal Frequency Division Multiplexing (OFDM) symbols is provided. The method includes (i) performing a Viterbi decoding on the bit de-interleaved even and odd OFDM symbols when a frame boundary does not exist for the bit de-interleaved even and odd OFDM symbols, (ii) performing a convolutional encoding on an decoded data output of the Viterbi decoding, (iii) determining whether an output of the convolutional encoding of the bit de-interleaved OFDM symbols matches an input at a Viterbi decode, and (iv) determining whether the output of the convolutional encoding of the bit de-interleaved even and odd OFDM symbols matches with a SYNC pattern or a SYNC′ pattern to obtain a RS packet align boundary.10-04-2012
20120284487Vector Slot Processor Execution Unit for High Speed Streaming Inputs - A vector slot processor that is capable of supporting multiple signal processing operations for multiple demodulation standards is provided. The vector slot processor includes a plurality of micro execution slot (MES) that performs the multiple signal processing operations on the high speed streaming inputs. Each of the MES includes one or more n-way signal registers that receive the high speed streaming inputs, one or more n-way coefficient registers that store filter coefficients for the multiple signal processing, and one or more n-way Multiply and Accumulate (MAC) units that receive the high speed streaming inputs from the one or more n-way signal registers and filter coefficients from one or more n-way coefficient registers. The one or more n-way MAC units perform a vertical MAC operation and a horizontal multiply and add operation on the high speed streaming inputs.11-08-2012

Ravindra Joshi, Bangalore IN

Patent application numberDescriptionPublished
20110208374METHODS AND SYSTEMS FOR DISPLAYING PREDICTED DOWNPATH PARAMETERS IN A VERTICAL PROFILE DISPLAY - Methods and systems are provided for presenting operating information for an aircraft in a vertical profile displayed on a display device associated with the aircraft. The vertical profile graphically depicts at least a portion of a flight plan for the aircraft, wherein the portion of the flight plan comprises a plurality of reference points. The method comprises calculating, for each reference point of the plurality of reference points, a predicted value of a first operating parameter for the aircraft at the respective reference point based at least in part on current status information for the aircraft, resulting in predicted values for the first operating parameter, and displaying the predicted values for the first operating parameter in the vertical profile.08-25-2011

Rekha Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120066579System and Method for Obtaining User Information - Embodiments presented herein provide methods, systems and computer program products for incentivizing users for providing user information. One method transmits data operative to cause a remote client application to render a structured form for input by a user. The structured form comprises one or more fields into which a user can input user attribute data. The method receives one or more user information objects including the user attribute data. The method accesses a data store of famous persons, comprising one or more famous person information objects each associated with a famous person, and including famous person attribute data. The method identifies one or more famous persons based on a matching of at least one of the user information objects and one or more famous person information objects. The method presents the identified famous persons and one or more aspects of associated famous person attribute data matching the user attribute data.03-15-2012

Rohit Joshi, Bangalore IN

Patent application numberDescriptionPublished
20100280995FILE SYSTEMS, PROCESSES, CIRCUITS, DEVICES AND ELECTRONIC SYSTEMS - A computer device (11-04-2010

Sagar Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120137235DYNAMIC USER INTERFACE GENERATION - A user interface of an application is identified as designated for presentation to a particular end user of the application, the user interface rendered based at least in part on a user interface template, the user interface template including a plurality of placeholders, and the user interface adapted to receive user inputs. At least one attribute of the particular end user is identified. A first set of user interface (UI) building blocks is selected from a plurality UI building blocks, the first set of UI building blocks including at least one configurable UI building block dynamically selected based on the identified attribute of the particular end user. At least one placeholder of the user interface template is populated with the first set of UI building blocks to render the user interface for presentation to the particular end user. The user interface is presented to a user of the application.05-31-2012

Sanjeev Chidambar Joshi, Bangalore IN

Patent application numberDescriptionPublished
20100299429CONTROLLING ACCESS TO MANAGED OBJECTS IN NETWORKED DEVICES - Controlling access to managed objects associated with a networked device. A method comprises receiving a request from a principal for access to a managed object associated with the networked device. The managed objects are accessible based on membership in access groups that are compliant with a Simple Network Management Protocol (SNMP). A first and a second of the access groups associated with the principal are determined. Access privileges for the principal are determined, based on the first and the second access groups. Access to the managed object is granted if permitted based on the access privileges for the principal.11-25-2010

Satish Kumar Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120116782Security systems and/or methods for cloud computing environments - Certain example embodiments described herein relate to security systems and/or methods for cloud computing environments. More particularly, certain example embodiments described herein relate to the negotiation and subsequent use of Trading Partner Agreements (TPAs) between partners in a Virtual Organization, the TPAs enabling resources to be shared between the partners in a secure manner. In certain example embodiments, TPAs are negotiated, an algorithm is executed to determine where an executable is to be run, the resource is transferred to the location where it is to be run, and it is executed—with the TPAs collectively defining a security policy that constrains how and where it can be executed, the resources it can use, etc. The executable may be transferred to a location in a multipart (e.g., SMIME) message, along with header information and rights associated with the executable.05-10-2012

Savitha Joshi, Bangalore IN

Patent application numberDescriptionPublished
20120150916Circumventing Queue Downtime In A Queue Damage Scenario - An approach is provided where a put request is received to put a data entry into a queue. A detection is made that a primary queue data structure corresponding to the queue is damaged. If an alternate queue data structure corresponding to the queue has not yet been created, then the alternate queue data structure is dynamically created. The data entry is then stored in the alternate queue data structure.06-14-2012

Srikanth R. Joshi, Bangalore IN

Patent application numberDescriptionPublished
20130055277Logical Partition Load Manager and Balancer - A mechanism is provided in a data processing system for managing and balancing load in multiple managed systems in a logical partitioning data processing system. Responsive to a critical logical partition requiring additional resources, the mechanism determines whether one or more managed systems have available resources to satisfy resource requirements of the critical partition. The mechanism performs at least one partition migration operation to move at least one logical partition between managed systems responsive to determining that one or more managed systems have available resources to satisfy resource requirements of the critical partition. The mechanism performs at least one dynamic logical partitioning operation to allocate resources to at least one of the one or more critical logical partitions responsive to performing the at least one partition migration operation.02-28-2013

Supreet Joshi, Bangalore IN

Patent application numberDescriptionPublished
20090135037Correcting Offset Errors Associated With A Sub-ADC In Pipeline Analog To Digital Converters - An offset correction circuit examines a residue signal of a stage of a pipeline analog to digital converter (ADC) to determine whether a parameter which could cause offset error, needs to be adjusted. In an embodiment, the parameter is adjusted until a maximum range of the residue signal equals an expected range. In the described examples, the adjusted parameters include timing offset error (when components of an ADC sample the input signal at different time instances) and a voltage offset error (the threshold voltage at which a sub-ADC in a stage the generated sub-code changes to a next value).05-28-2009

Vedamurthy A. Joshi, Bangalore IN

Patent application numberDescriptionPublished
20110141881LIMITING CONTROL TRAFFIC IN A REDUNDANT GATEWAY ARCHITECTURE - Control traffic in a virtual LAN (VLAN) may be reduced. In one implementation, a network device may implement one of a plurality of redundant gateway devices in a virtual router that includes one or more other network devices, where the network device and the one or more other network devices are associated with a first address that corresponds to the virtual router. The network device may filter egress traffic to drop egress traffic that includes a particular destination address and that is at an interface of the device that is not needed to deliver control traffic.06-16-2011
20120140773WRR SCHEDULER CONFIGURATION FOR OPTIMIZED LATENCY, BUFFER UTILIZATION - A method includes receiving network information for calculating weighted round-robin (WRR) weights, calculating WRR weights associated with queues based on the network information, and determining whether a highest common factor (HCF) exists in relation to the calculated WRR weights. The method further includes reducing the calculated WRR weights in accordance with the HCF, when it is determined that the HCF exists, and performing a WRR scheduling of packets, stored in the queues, based on the reduced WRR weights.06-07-2012

Venkatesh Joshi, Bangalore IN

Patent application numberDescriptionPublished
20130100821Voice Call Handover - Transitioning voice clients among network resources. A network monitor using IEEE 802.11e QBSS Load IE elements monitors the load on one or more wireless access points. When the load on an access point, as reported in the QBSS Load Element IE exceeds a predetermined threshold, the network monitor sends a message to that AP which causes the AP to send BSS Transition Management Request frames to all connected voice clients which are currently idle. The information passed to the AP and then to the client may include one or more neighboring APs with capacity.04-25-2013