Patents by Inventor Sushma Basavarajaiah
Sushma Basavarajaiah has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10565169Abstract: An information handling system includes a processor, a managed device that provides a function to the processor, wherein the function is managed in accordance with a Managed Object Format (MOF) file, and a management controller that receives the MOF file, converts the MOF file to a Management Information Base (MIB), and manages the function based upon the MIB.Type: GrantFiled: August 19, 2015Date of Patent: February 18, 2020Assignee: Dell Products, LPInventors: Chitrak Gupta, Ajay Shenoy, Lucky Pratap Khemani, Sushma Basavarajaiah
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Patent number: 10430351Abstract: In accordance with embodiments of the present disclosure, an information handling system may include a processor, a peripheral device, and a service processor communicatively coupled to the processor and the peripheral device and configured to perform out-of-band management of the information handling system. The service processor may further configured to communicatively couple to a management controller having executing thereon a virtual service processor, receive a command associated with the peripheral device from the management controller, deliver the command to the peripheral device, receive data from the peripheral device, and communicate the data to the management controller.Type: GrantFiled: March 17, 2016Date of Patent: October 1, 2019Assignee: Dell Products L.P.Inventors: Chitrak Gupta, Elie Antoun Jreij, Rama Rao Bisa, Rajeshkumar Ichchhubhai Patel, Neeraj Joshi, Sushma Basavarajaiah, Kala Sampathkumar
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Patent number: 10355861Abstract: Cryptographic affinities are generated to improve security in data centers. When a blade server is hot swapped, the cryptographic affinities protect electronic data stored within the blade server. The cryptographic affinities are generated based on hashing a unique chassis identifier. If the blade server is installed in a different chassis, the cryptographic affinities lock out the different chassis from read, write, and other access operations. The cryptographic affinities may even require deleting or reformatting before rekeying is commenced.Type: GrantFiled: March 28, 2017Date of Patent: July 16, 2019Assignee: Dell Products, LPInventors: Sushma Basavarajaiah, Rama R. Bisa, Chitrak Gupta, Mukund P. Khatri
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Publication number: 20190188373Abstract: In accordance with embodiments of the present disclosure, an information handling system may include a processor and a non-transitory computer-readable medium having stored thereon a program of instructions executable by the processor. The program of instructions may be configured to, when read and executed by the processor, receive an initial password, the initial password comprising a string of characters to be entered by a user of the information handling system for accessing the information handling system, separate the initial password into a plurality of compartments, select a random order of the plurality of compartments, generate a key based on the initial password as rearranged in accordance with the random order of the plurality of compartments, and store a key sequence representative of the random order of the plurality of compartments.Type: ApplicationFiled: December 15, 2017Publication date: June 20, 2019Applicant: Dell Products L.P.Inventors: Chitrak GUPTA, Sushma BASAVARAJAIAH
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Patent number: 10169602Abstract: A method and system for local key management setup and recovery includes receiving a lock request to secure one or more drives, then querying, for one or more key identifiers associated with a requesting device. The method includes: in response to receiving at least one key identifier, dynamically generating a first public-private key and a first public certificate associated with the at least one key identifier; and assigning the first public-private key and the first public certificate to the drives. The method further includes: concealing contents of the first public-private key and first public certificate; automatically transmitting the first public certificate to the first requesting device; and invoking the first public-private key to secure the drives. Finally, the method includes creating a recovery key, generating a recovery certificate associated with the recovery key, then, archiving the recovery key and the recovery certificate in a recovery database and a recovery server.Type: GrantFiled: February 22, 2016Date of Patent: January 1, 2019Assignee: Dell Products, L.P.Inventors: Chitrak Gupta, Rama Rao Bisa, Sushma Basavarajaiah, Mukund P. Khatri
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Publication number: 20180287791Abstract: Cryptographic affinities are generated to improve security in data centers. When a blade server is hot swapped, the cryptographic affinities protect electronic data stored within the blade server. The cryptographic affinities are generated based on hashing a unique chassis identifier. If the blade server is installed in a different chassis, the cryptographic affinities lock out the different chassis from read, write, and other access operations. The cryptographic affinities may even require deleting or reformatting before rekeying is commenced.Type: ApplicationFiled: March 28, 2017Publication date: October 4, 2018Inventors: Sushma Basavarajaiah, Rama R. Bisa, Chitrak Gupta, Mukund P. Khatri
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Patent number: 10038705Abstract: A method and information handling system (IHS) for identifying communication threats in an IHS. The method includes triggering a board management controller (BMC) to transmit a plurality of memory addresses identifying where a plurality of network packets received by the IHS are stored. A field programmable gate array (FPGA) within a processor receives the memory addresses of the network packets and retrieves the network packets. The network packets are analyzed by comparing at least one threat signature that is associated with undesired network behavior with the contents of the network packets. In response to the at least one threat signature matching the contents of at least one of the network packets, an intrusion alert is transmitted to the BMC.Type: GrantFiled: October 12, 2015Date of Patent: July 31, 2018Assignee: Dell Products, L.P.Inventors: Elie Antoun Jreij, Chitrak Gupta, Wade Andrew Butcher, Sushma Basavarajaiah, Rama Rao Bisa
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Patent number: 9998464Abstract: A storage device security system includes a server that is coupled to a storage device, a storage controller, a configuration IHS, and a remote access controller. The remote access controller receives a storage device access key request and a storage controller Globally Unique Identifier (GUID) from the storage controller. The remote access controller also receives a server GUID from the server. The remote access controller also receives a security key from the configuration IHS over a network. The remote access controller is configured to use a remote access controller Media Access Control (MAC) address, the storage controller GUID, the server IHS GUID, and the security key to generate a storage device access key. The remote access controller may then provide the storage device access key to the storage controller, and storage controller may use the storage device access key to access the storage device coupled to the server IHS.Type: GrantFiled: December 3, 2015Date of Patent: June 12, 2018Assignee: Dell Products L.P.Inventors: Chitrak Gupta, Sushma Basavarajaiah
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Patent number: 9906604Abstract: A system and method for dynamic discovery of web services for a management console is disclosed. The method includes detecting, at a discovery module of a service processor, a profile request from a console application. The method further includes requesting class information for the detected profile request from a provider register, and generating a profile-based web services description language (WSDL) file. The method also includes communicating the profile-based WSDL file to the console application.Type: GrantFiled: March 9, 2015Date of Patent: February 27, 2018Assignee: Dell Products L.P.Inventors: Chitrak Gupta, Abhirup Seal, Lucky Pratap Khemani, Hari Venkatachalam, Sushma Basavarajaiah
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Publication number: 20170270060Abstract: In accordance with embodiments of the present disclosure, an information handling system may include a processor, a peripheral device, and a service processor communicatively coupled to the processor and the peripheral device and configured to perform out-of-band management of the information handling system. The service processor may further configured to communicatively couple to a management controller having executing thereon a virtual service processor, receive a command associated with the peripheral device from the management controller, deliver the command to the peripheral device, receive data from the peripheral device, and communicate the data to the management controller.Type: ApplicationFiled: March 17, 2016Publication date: September 21, 2017Applicant: Dell Products L.P.Inventors: Chitrak Gupta, Elie Antoun Jreij, Rama Rao Bisa, Rajeshkumar Ichchhubhai Patel, Neeraj Joshi, Sushma Basavarajaiah, Kala Sampathkumar
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Publication number: 20170243021Abstract: A method and system for local key management setup and recovery includes receiving a lock request to secure one or more drives, then querying, for one or more key identifiers associated with a requesting device. The method includes: in response to receiving at least one key identifier, dynamically generating a first public-private key and a first public certificate associated with the at least one key identifier; and assigning the first public-private key and the first public certificate to the drives. The method further includes: concealing contents of the first public-private key and first public certificate; automatically transmitting the first public certificate to the first requesting device; and invoking the first public-private key to secure the drives. Finally, the method includes creating a recovery key, generating a recovery certificate associated with the recovery key, then, archiving the recovery key and the recovery certificate in a recovery database and a recovery server.Type: ApplicationFiled: February 22, 2016Publication date: August 24, 2017Inventors: Chitrak GUPTA, Rama Rao BISA, Sushma BASAVARAJAIAH, Mukund P. KHATRI
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Patent number: 9671992Abstract: A flexible display device monitoring system includes a display layer that is configured to flex into a plurality of flexed orientations. A sensor layer is coupled to the display layer and is configured to flex with the display layer into the plurality of flexed orientations. The sensor layer includes a plurality of sensors that each generate stress data in response to the sensor layer being flexed. A stress monitoring engine is coupled to the sensor layer and receives the stress data from the plurality of sensors when the sensor layer is flexed. The stress monitoring engine determines that the stress data exceeds a stress threshold and, in response, activates an alert system that may provide a vibration alert, a sound alert, or a visual alert. Visual alerts may include activating a relative portion on the display layer that corresponds to sensors that provided sensor data that exceeded the stress threshold.Type: GrantFiled: June 17, 2015Date of Patent: June 6, 2017Assignee: Dell Products L.P.Inventors: Chitrak Gupta, Alonzo Fleming Seay, Deeder Aurongzeb, Sushma Basavarajaiah
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Publication number: 20170104770Abstract: A method and information handling system (IHS) for identifying communication threats in an IHS. The method includes triggering a board management controller (BMC) to transmit a plurality of memory addresses identifying where a plurality of network packets received by the IHS are stored. A field programmable gate array (FPGA) within a processor receives the memory addresses of the network packets and retrieves the network packets. The network packets are analyzed by comparing at least one threat signature that is associated with undesired network behavior with the contents of the network packets. In response to the at least one threat signature matching the contents of at least one of the network packets, an intrusion alert is transmitted to the BMC.Type: ApplicationFiled: October 12, 2015Publication date: April 13, 2017Applicant: DELL PRODUCTS, L.P.Inventors: ELIE ANTOUN JREIJ, CHITRAK GUPTA, WADE ANDREW BUTCHER, SUSHMA BASAVARAJAIAH, RAMA RAO BISA
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Publication number: 20170052978Abstract: An information handling system includes a processor, a managed device that provides a function to the processor, wherein the function is managed in accordance with a Managed Object Format (MOF) file, and a management controller that receives the MOF file, converts the MOF file to a Management Information Base (MIB), and manages the function based upon the MIB.Type: ApplicationFiled: August 19, 2015Publication date: February 23, 2017Inventors: Chitrak Gupta, Ajay Shenoy, Lucky Pratap Khemani, Sushma Basavarajaiah
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Publication number: 20160371043Abstract: A flexible display device monitoring system includes a display layer that is configured to flex into a plurality of flexed orientations. A sensor layer is coupled to the display layer and is configured to flex with the display layer into the plurality of flexed orientations. The sensor layer includes a plurality of sensors that each generate stress data in response to the sensor layer being flexed. A stress monitoring engine is coupled to the sensor layer and receives the stress data from the plurality of sensors when the sensor layer is flexed. The stress monitoring engine determines that the stress data exceeds a stress threshold and, in response, activates an alert system that may provide a vibration alert, a sound alert, or a visual alert. Visual alerts may include activating a relative portion on the display layer that corresponds to sensors that provided sensor data that exceeded the stress threshold.Type: ApplicationFiled: June 17, 2015Publication date: December 22, 2016Inventors: Chitrak Gupta, Alonzo Fleming Seay, Deeder Aurongzeb, Sushma Basavarajaiah
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Patent number: 9489320Abstract: An information handling system includes a tablet with a processor, and a dock with a second processor that determines that the tablet is coupled to the dock, boots the dock, receives a request for the tablet to be uncoupled from the dock, creates a migration image with state information of the dock and that identifies a process running on the dock, and sends the migration image to the tablet. The first processor receives the request, boots the tablet, receives the migration image from the second processor, loads the state information to the tablet, and launches the first process.Type: GrantFiled: May 31, 2016Date of Patent: November 8, 2016Assignee: DELL PRODUCTS, LPInventors: Chitrak Gupta, Sushma Basavarajaiah
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Publication number: 20160274985Abstract: An information handling system includes a tablet with a processor, and a dock with a second processor that determines that the tablet is coupled to the dock, boots the dock, receives a request for the tablet to be uncoupled from the dock, creates a migration image with state information of the dock and that identifies a process running on the dock, and sends the migration image to the tablet. The first processor receives the request, boots the tablet, receives the migration image from the second processor, loads the state information to the tablet, and launches the first process.Type: ApplicationFiled: May 31, 2016Publication date: September 22, 2016Inventors: Chitrak Gupta, Sushma Basavarajaiah
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Publication number: 20160269492Abstract: A system and method for dynamic discovery of web services for a management console is disclosed. The method includes detecting, at a discovery module of a service processor, a profile request from a console application. The method further includes requesting class information for the detected profile request from a provider register, and generating a profile-based web services description language (WSDL) file. The method also includes communicating the profile-based WSDL file to the console application.Type: ApplicationFiled: March 9, 2015Publication date: September 15, 2016Inventors: CHITRAK GUPTA, ABHIRUP SEAL, LUCKY PRATAP KHEMANI, HARI VENKATACHALAM, SUSHMA BASAVARAJAIAH
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Patent number: 9372814Abstract: An information handling system includes a tablet with a processor, and a dock with a second processor that determines that the tablet is coupled to the dock, boots the dock, receives a request for the tablet to be uncoupled from the dock, creates a migration image with state information of the dock and that identifies a process running on the dock, and sends the migration image to the tablet. The first processor receives the request, boots the tablet, receives the migration image from the second processor, loads the state information to the tablet, and launches the first process.Type: GrantFiled: August 11, 2014Date of Patent: June 21, 2016Assignee: DELL PRODUCTS, LPInventors: Chitrak Gupta, Sushma Basavarajaiah
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Publication number: 20160087986Abstract: A storage device security system includes a server that is coupled to a storage device, a storage controller, a configuration IHS, and a remote access controller. The remote access controller receives a storage device access key request and a storage controller Globally Unique Identifier (GUID) from the storage controller. The remote access controller also receives a server GUID from the server. The remote access controller also receives a security key from the configuration IHS over a network. The remote access controller is configured to use a remote access controller Media Access Control (MAC) address, the storage controller GUID, the server IHS GUID, and the security key to generate a storage device access key. The remote access controller may then provide the storage device access key to the storage controller, and storage controller may use the storage device access key to access the storage device coupled to the server IHS.Type: ApplicationFiled: December 3, 2015Publication date: March 24, 2016Inventors: Chitrak Gupta, Sushma Basavarajaiah