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Mariappan

Gayathri Mariappan, Puliangudi IN

Patent application numberDescriptionPublished
20100235157SYSTEM AND METHOD FOR SOA-BASED WIRE HARNESS DEVELOPMENT - A method for operating a service oriented architecture (SOA) based wire harness system, a corresponding system, and a machine readable medium. The method includes storing wire harness data in a wire harness data model in a wire harness data processing system, interactively communicating the wire harness data with an electronic computer aided design (ECAD) system and a mechanical computer aided design (MCAD) system through the SOA interface, and storing the wire harness data in the wire harness data model.09-16-2010

Niraimathi Appavu Mariappan, Freiburg Im Breisgau DE

Patent application numberDescriptionPublished
20080216787Method for starting an internal combustion engine - To achieve a reliable and exhaust-optimized combustion starting already from the beginning of a combustion phase in the startup of an internal combustion engine, the internal combustion engine is brought to a target speed by an electric motor in a drag phase, the target speed being higher than the previously known starting speed. The target speed corresponds approximately to an idling speed assigned to the internal combustion engine, for example. After exceeding the starting speed, first a mixture enrichment is determined, taking into account a prevailing state of a wall film here in particular. Only after reaching the target speed is the fuel metered and does the combustion take place in the combustion phase. The fuel is metered here in particular on the basis of the mixture enrichment determined after exceeding the starting speed.09-11-2008

Ragunathan Mariappan, Bangalore IN

Patent application numberDescriptionPublished
20120089841DIGITAL SIGNATURES OF COMPOSITE RESOURCE DOCUMENTS - An embodiment of the disclosure can receive a composite resource document containing at least one resource. An updated manifest resource can be obtained. The updated manifest resource can list all resources in the composite resource document. A set of zero or more (0 . . . N) resources can be indicated. Each indicated resource is one that is to be subtracted from the list of resources in the updated manifest resource in order to create a generated signature reference list of identified resources to be signed. A hash token can be generated using the resources identified in the generated signature reference list to form a signature hash token. The signature hash token can be encrypted with a secret key.04-12-2012

Revati Mariappan, Bangalore IN

Patent application numberDescriptionPublished
20080205396Time-based authorization of Internet Protocol (IP) multicast subscription services - A switching device (e.g., router, bridge) provides time-based authorization of multicast services. When a message is received to request the delivery of a multicast service or a first message is sent to a multicast group, a subscription policy for the IP multicast subscription service is retrieved. This subscription policy includes one or more limitations which allow the IP multicast subscription service during some predefined time of day/week or duration but prevent the IP multicast subscription service during some predefined time of day/week or duration. The switching device is configured to enforce these time-based authorization of multicast services policies.08-28-2008

Veeravijay Mariappan, Tampa, FL US

Patent application numberDescriptionPublished
20110252275METHOD AND SYSTEM FOR PARTITIONING DATA FILES FOR EFFICIENT PROCESSING - An approach is provided for fast processing of data files. A plurality of records are received from a source system. The records are validated against a predetermined data source. An error notification is generated based on the validation. The validated records are partitioned based on a unique parameter. The partitioned records are transformed according to a format specified by a target system. The transformed records are selectively corrected.10-13-2011
20110255679TELEPHONE NUMBER USE OPTIMIZATION FOR BLOCKS OF TELEPHONE NUMBERS - A method may include determining a count of excess telephone numbers (TNs) for removal from a block of TNs associated with a customer. The method may further include determining an order of priority for removing the excess TNs from the block of TNs and marking the excess TNs for removal from the block of TNs in the determined order of priority.10-20-2011

Vijayachandran Velliyan Mariappan, Chennal IN

Patent application numberDescriptionPublished
20100191860PERSONAL MEDIA BROADCASTING SYSTEM WITH OUTPUT BUFFER - A personal media broadcasting system enables video distribution over a computer network and allows a user to view and control media sources over a computer network from a remote location. A personal broadcaster receives an input from one or more types of media sources, digitizes and compresses the content, and streams the compressed media over a computer network to a media player running on any of a wide range of client devices for viewing the media. The system may allow the user to issue control commands (e.g., “channel up”) from the media player to the broadcaster, causing the source device to execute the commands. The broadcaster and the media player may employ several techniques for buffering, transmitting, and viewing the content to improve the user's experience.07-29-2010
20120011269PERSONAL MEDIA BROADCASTING SYSTEM WITH OUTPUT BUFFER - A personal media broadcasting system enables video distribution over a computer network and allows a user to view and control media sources over a computer network from a remote location. A personal broadcaster receives an input from one or more types of media sources, digitizes and compresses the content, and streams the compressed media over a computer network to a media player running on any of a wide range of client devices for viewing the media. The system may allow the user to issue control commands (e.g., “channel up”) from the media player to the broadcaster, causing the source device to execute the commands. The broadcaster and the media player may employ several techniques for buffering, transmitting, and viewing the content to improve the user's experience.01-12-2012

Patent applications by Vijayachandran Velliyan Mariappan, Chennal IN

Yogesh K. Mariappan, Rochester, MN US

Patent application numberDescriptionPublished
20090253979SYSTEM AND METHOD FOR CYCLIC MOTION ENCODING FOR ENHANCED VISUALIZATION OF SLIP INTERFACES WITH MRI - A system and method for producing an image of a functional tissue slip interface using MRI. The method includes applying an external stimulus to a subject to impart relative shearing motion at a tissue interface. NMR signals are then acquired from a ROI including the slip interface using a motion encoding gradient to sensitize the acquired NMR signals to the shearing motion. MR images indicative of the degree of mechanical shear connectivity at the tissue interface are reconstructed from the acquired NMR signals in which low-friction shearing motion at the tissue interface is characterized by a loss of magnitude signal due to intravoxel phase dispersion.10-08-2009