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Ashok Kumar

Ashok Kumar Gupta, Uttranchal IN

Patent application numberDescriptionPublished
20100099156PROCESS FOR THE PREPARATION OF ETHANOL FROM STARCH - The present invention provides a process for the preparation of ethanol from starch. Specifically, the present invention provides a process for the preparation of ethanol from starch such as tapioca, potato, sweet sorghum, rice by liquification and saacharification of starch and subsequent fermentation of mono saccherides to ethanol in presence of thermophilic micro-organisms.04-22-2010

Ashok Kumar Jagadeeswaran, Chennai IN

Patent application numberDescriptionPublished
20110088033PROVIDING THREAD SPECIFIC PROTECTION LEVELS - A method, system and computer program product is disclosed for providing thread specific protection levels in a multithreaded processing environment. The method comprises generating a group of threads in a process, one of the group of threads opening a thread entity, and that one of the group of threads specifying one or more levels of access to the thread entity for the other threads. In one embodiment, when a first of the threads attempts to perform a specified operation on the thread entity, the method of this invention determines whether that first thread is the one of the group of threads that opened the thread entity. When the first thread is not that one of the group of threads, the first thread is allowed to perform the specified operation if and only if that operation is permitted by the specified one or more levels of access.04-14-2011

Ashok Kumar Jagadeeswaran, Bangalore IN

Patent application numberDescriptionPublished
20100325287SYSTEMS AND METHODS OF HANDLING NON-HTTP CLIENT OR SERVER PUSH ON HTTP VSERVER - The present application presents systems and methods for handling by an HTTP virtual server (HTTPVS), connections via which non-HTTP data is transmitted between clients and servers. HTTPVS intercepts a request from a client to establish first transport layer connection (TLC) with a server. HTTPVS establishes second TLC with the servers in response to receiving an acknowledgment from a client to establish the first TLC. HTTPVS determines if a first network packet transmitted via first TLC comprises an HTTP payload or non-HTTP payload. If HTTPVP the first network packet includes HTTP payload, HTTPVS may process all transmissions from the first TLC in accordance with connection tracking and forward the processed transmissions to the server via the second TLC. If HTTPVS determines that the first network packet does not include an HTTP payload, HTTPVS may link the first TLC and the second TLC so the client and server exchange non-HTTP communication without interruption.12-23-2010

Ashok Kumar Marath, Singapore SG

Patent application numberDescriptionPublished
20080207146High Dynamic Range Receiver - The invention relates to an adjustment method, especially for adjusting optical or fibre optical components. Said method involves locally heating, in a defined manner, at least one first partial region of an adjustment region (08-28-2008
20090190570Methods and Device for Transmitting Data from a First Communication Device to a Second Communication Device - A method of transmitting data from a first communication device to a second communication device is provided. The method comprises transmitting at least one first data portion, transmitting a second data portion synchronized with the transmission of a corresponding data portion of a third communication device to the second communication device, and the transmission of the at least one first data portion being arranged such that it is received by the second communication device before the data portion of the third communication device corresponding to the second data portion.07-30-2009
20090252048Method and Devices For Determining Available Frequency Ranges - A method of determining available frequency ranges for at least one communication device is provided. The method comprises providing a downlink transmission time interval, determining available frequency ranges within a plurality of frequency ranges after the downlink transmission time interval, and providing an uplink transmission time interval after the determining of the available frequency ranges.10-08-2009
20090286499HIGH DYNAMIC RANGE RECEIVER - A multimode receiver/down converter architecture for use with narrow channel bandwidth and channel bandwidth system signals is described. Interfering signals for a selected narrowband channel are attenuated using a method that reduces the dynamic range of the signal for further processing. The proposed method can be used with a receiver architecture, such as Direct-Conversion, low IF, Super heterodyne, and the like. The downconverted signal is split into two paths. One signal path is delayed and subtracted from the signal from the other path. By controlling the delay value, the interference signals at a given offset are attenuated. Based on the chosen architecture, the desired signal is placed so that the signal undergoes minimal distortion.11-19-2009