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Lakshman
Avinash Lakshman, Mercer Island, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20100076930 | SYSTEM AND METHOD FOR PROVIDING HIGH AVAILABILITY DATA - A computer-implemented data processing system and method writes a first plurality of copies of a data set at a first plurality of hosts and reads a second plurality of copies of the data set at a second plurality of hosts. The first and second pluralities of copies may be overlapping and the first and second pluralities of hosts may be overlapping. A hashing function may be used to select the first and second pluralities of hosts. Version histories for each of the first copies of the data set may also written at the first plurality of hosts and read at the second plurality of hosts. The version histories for the second copies of the data set may be compared and causal between the second copies of the data set may be evaluated based on the version histories for the second copies of the data set. | 03-25-2010 |
| 20100332451 | SYSTEM AND METHOD FOR PROVIDING HIGH AVAILABILITY DATA - A computer-implemented data processing system and method writes a first plurality of copies of a data set at a first plurality of hosts and reads a second plurality of copies of the data set at a second plurality of hosts. The first and second pluralities of copies may be overlapping and the first and second pluralities of hosts may be overlapping. A hashing function may be used to select the first and second pluralities of hosts. Version histories for each of the first copies of the data set may also be written at the first plurality of hosts and read at the second plurality of hosts. The version histories for the second copies of the data set may be compared and causal between the second copies of the data set may be evaluated based on the version histories for the second copies of the data set. | 12-30-2010 |
| 20110184920 | SYSTEM AND METHOD FOR PROVIDING HIGH AVAILABILITY DATA - An embodiment relates to a computer-implemented data processing system and method for storing a data set at a plurality of data centers. The data centers and hosts within the data centers may, for example, be organized according to a multi-tiered ring arrangement. A hashing arrangement may be used to implement the ring arrangement to select the data centers and hosts where the writing and reading of the data sets occurs. Version histories may also be written and read at the hosts and may be used to evaluate causal relationships between the data sets after the reading occurs. | 07-28-2011 |
Girish S. Lakshman, Issaquah, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20120072363 | Method And System For Anticipatory Package Shipping - A method and system for anticipatory package shipping are disclosed. According to one embodiment, a method may include packaging one or more items as a package for eventual shipment to a delivery address, selecting a destination geographical area to which to ship the package, shipping the package to the destination geographical area without completely specifying the delivery address at time of shipment, and while the package is in transit, completely specifying the delivery address for the package. | 03-22-2012 |
Ramakrishnan Lakshman, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090296822 | Reduced Memory Mode Video Decode - A method and system to decode a video stream are provided. The method comprises receiving macroblocks, filtering and decimating the macroblocks to create decimated macroblocks and storing the decimated macroblocks. The method further comprises creating a decimated reference block from one or more decimated macroblocks of a decimated reference picture and interpolating selected pixels of the decimated reference block to create an interpolated reference block. The method further comprises pre-processing selected columns of the interpolated reference block to create a processed reference block for motion compensation. | 12-03-2009 |
Ravikiran Lakshman, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090278584 | CELL-BASED INTEGRATED CIRCUIT AND A METHOD OF OPERATING A THYRISTOR CIRCUIT IN A STANDARD CELL OF A CELL-BASED INTEGRATED CIRCUIT - A cell-based integrated circuit comprises a first supply voltage terminal and a second supply voltage terminal. A standard cell comprising a thyristor circuit comprising a first input inputs the first supply voltage. A second input inputs the second supply voltage. A first output outputs a first output voltage corresponding to the first supply voltage and a second output to output a second output voltage corresponding to the second supply voltage. | 11-12-2009 |