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Arunkumar
Arunkumar Desigan, Santa Clara, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090059812 | ADAPTIVE METHOD AND APPARATUS FOR ADJUSTING NETWORK TRAFFIC VOLUME REPORTING - An adaptive method and apparatus for accurate network traffic volume limit reporting including receiving a network traffic volume limit for each subscriber based on the subscriber's level of service and reporting the network traffic volume on a more frequent basis for subscribers who are approaching their network volume limit. | 03-05-2009 |
Arunkumar Havalada, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090210742 | Methods, systems and media for data recovery using global parity for multiple independent RAID levels - Implementations described herein generally provide methods, systems and media for recovering data from disk failures. One method generally includes calculating a global parity for a group of disks comprising multiple independent RAID (Redundant Array of Independent Disks) arrays; determining if a two disk failure has occurred within a single RAID array; and if so, recovering from the two disk failure using the global parity and data from the RAID arrays. | 08-20-2009 |
Arunkumar Mohananchettiar, Berwyn Heights, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20090316988 | SYSTEM AND METHOD FOR CLASS-SPECIFIC OBJECT SEGMENTATION OF IMAGE DATA - Systems and methods for processing an image to determine whether segments of the image belong to an object class are disclosed. In one embodiment, the method comprises receiving digitized data representing an image, the image data comprising a plurality of pixels, segmenting the pixel data into segments at a plurality of scale levels, determining feature vectors of the segments at the plurality of scale levels, the feature vectors comprising one or more measures of visual perception of the segments, determining one or more similarities, each similarity determined by comparing two or more feature vectors, determining, for each of a first subset of the segments, a first measure of probability that the segments is a member of an object class, determining probability factors based on the determined first measures of probability and similarity factors based on the determined similarities, and performing factor graph analysis to determine a second measure of probability for each of a second subset of the segments based on the probability factors and similarity factors. | 12-24-2009 |
Arunkumar Ramakrishnannair, Plano, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20120030125 | Method and system for tracking,archiving, reporting, and communication of time, activity, and event details - A method and system for time, activity, event tracking includes providing an application or portal or website over wireless or wired networked devices or systems, having means that allow users to keep information about all their activities and allow detailed reporting. The system also provides a plurality of tracking, archiving, reporting, communication, and management over various formats depending on user profile. The system provides services like compensate and certify user activities for personal or organizational goals and communicate and campaign about activities or promotion of products, ideas, and services. The method further includes storing user data in ranges, archiving, summarizing, aggregating of data, and using user profile and requests to initiate internal and external communication based on user profile. The method and system manage hierarchy of organizations, users; provide administrative functions over a plurality of external devices, applications, systems, media formats, websites, social media sites, and communication interfaces. | 02-02-2012 |
Arunkumar Tiruvannamalai, Monrovia, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110143219 | Fluoride Ion Battery Electrolyte Compositions - A fluoride ion battery includes a substantially lithium-free anode and cathode. At least one of the anode or cathode contains fluorine, and a substantially lithium-free liquid electrolyte is used for charge transport. The electrolyte is liquid at temperatures below about 200 degrees Celsius, and can be formed from an organic-soluble fluoride salt dissolved in selected classes of solvents. | 06-16-2011 |
Arunkumar Tiruvannamalai US
| Patent application number | Description | Published |
|---|---|---|
| 20110244305 | ELECTROCHEMICAL DEVICES FOR USE IN EXTREME CONDITIONS - An electrochemical device, such as a battery or power source, provides improved performance under stringent or extreme conditions. Such an electrochemical device for use in high temperature conditions may include at least a cathode, a lithium-based anode, a separator, and an ionic liquid electrolyte. This device also may include a current collector and housing that are electrochemically inert with respect to other components of the device. This electrochemical device may operate at temperatures ranging from 0 to 180, 200, 220, 240, and 260° C. | 10-06-2011 |