Patents Examined by Nadeem Iqbal
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Patent number: 11994956Abstract: An identification of a primary snapshot created for a primary storage system is received. A first request for a first metadata of a first file directory structure object associated with the primary snapshot is issued. A second request for data content of the first file directory structure object associated with the primary snapshot is determined to be sent to a recipient device based on a received response to the first request. A third request for a second metadata of a second file directory structure object associated with the primary snapshot is determined to be sent to the recipient device. Timing and ordering of issuance of a plurality of requests that at least include the second request and the third request to the recipient device are managed based on a determined performance metric of the recipient device and corresponding relative impact to the performance metric of the recipient device.Type: GrantFiled: December 1, 2022Date of Patent: May 28, 2024Assignee: Cohesity, Inc.Inventors: Prem Krishnaa Jagan Mohan, Prajakta Ayachit, Megha Agarwal
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Patent number: 11989089Abstract: A memory controller includes: a map data storage for storing map data; and a read operation controller for receiving, from a host, a read request and a target logical address corresponding to the read request, acquiring a first physical address mapped to the target logical address, based on the map data, and obtaining data stored at the first physical address. When an uncorrectable error is present in the data stored at the first physical address, the read operation controller acquires a second physical address previously mapped to the target logical address before the first physical address, obtains data stored at the second physical address, and provides the host with the data stored at the second physical address and information representing occurrence of the uncorrectable error.Type: GrantFiled: April 13, 2022Date of Patent: May 21, 2024Assignee: SK hynix Inc.Inventor: Sung Jin Park
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Patent number: 11983076Abstract: Techniques are described for backup and restore of a thin-cloned data file. The process iterates through a plurality of memory portions of the thin-cloned data file and determines whether a memory portion of the thin-cloned data file is a memory portion with common data shared with the source data file. Without storing the common data of the shared memory portion into the thin-backup data file, the process stores placeholder metadata and corresponding reference to the shared memory portion for the thin-backup data file, in an embodiment. At restore, the process may replicate the derivative data, different from the common data, from the thin-backup data file into the thin-restored data file. For the common data, the process restores a reference for the thin-restored data file to the share memory portion, in an embodiment.Type: GrantFiled: October 14, 2022Date of Patent: May 14, 2024Assignee: Oracle International CorporationInventors: Thomas Engle, Diane Lebel
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Patent number: 11983104Abstract: Systems, methods, and computer-readable media are disclosed for validating a machine learning model. In one aspect, a machine learning model validation system can receive a test machine learning model, analyze an output of the test machine learning model, determine a degree of similarity between the test machine learning model and one or more machine learning models stored in a database based on the output of the test machine learning model, and determining whether the test machine learning model complies with a set of validation rules based on the degree of the similarity with respect to one or more thresholds.Type: GrantFiled: January 24, 2022Date of Patent: May 14, 2024Assignee: Cisco Technology, Inc.Inventors: Elvira Dzhuraeva, Patrick James Riel, Xinyuan Huang, Ashutosh Arwind Malegaonkar
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Patent number: 11979170Abstract: An accessory and an electronic device enabling retransmission of data from the electronic device to the accessory when a checksum error occurs in the accessory. An accessory controller of the accessory determines whether or not a checksum received from the camera and a first checksum calculated from data received from the camera match. In a case where the checksums match, the accessory controller calculates a second checksum, whereas in a case where the checksums do not match, the accessory controller calculates a third checksum. The accessory controller transmits the second checksum or the third checksum to the camera according to a result of the determination.Type: GrantFiled: April 20, 2022Date of Patent: May 7, 2024Assignee: CANON KABUSHIKI KAISHAInventors: Ryuta Suzuki, Yoshiro Ichihara
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Patent number: 11977441Abstract: This failure tree generation device includes: a causal relationship storage unit that stores information indicating a linkage of the causal relationship of defects of respective component parts constituting subjects to be analyzed in a manner such that the information is associated with the connection relationship of the respective component parts; a system-level failure tree generation unit that generates, for each of the component parts and on the basis of component part constitution information indicating the constitution of component parts to be analyzed and component part connection information indicating the connection relationship of the respective component parts, first element information which is information indicating disturbance having occurred in information transfer between the respective component parts and which indicates the relationship between each of the component parts and a phenomenon having occurred on the component part, and generates, on the basis of the respective items of first elemType: GrantFiled: August 31, 2020Date of Patent: May 7, 2024Assignee: Hitachi, Ltd.Inventor: Yuuki Shimizu
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Patent number: 11966293Abstract: One embodiment of a computer-implemented method for automatically generating command recommendations for a software workflow comprises identifying a plurality of command sequences stored in a database based on a current command being interacted with in a graphical user interface; computing a score for each command sequence included in the plurality of command sequences based on one or more commands included in the command sequence and one or more commands included in a command history; determining at least one command sequence included in the plurality of command sequences to output based on the scores; and outputting the at least one command sequence for display.Type: GrantFiled: October 13, 2022Date of Patent: April 23, 2024Assignee: AUTODESK, INC.Inventors: Damien Paul Andre Masson, Jo Karel Vermeulen, George Fitzmaurice, Justin Frank Matejka
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Patent number: 11947423Abstract: A method of operating a distributed storage system, the method includes identifying missing chunks of a file. The file is divided into stripes that include data chunks and non-data chunks. The method also includes identifying non-missing chunks available for reconstructing the missing chunks and reconstructing missing data chunks before reconstructing missing non-data chunks using the available non-missing chunks.Type: GrantFiled: July 12, 2021Date of Patent: April 2, 2024Assignee: Google LLCInventors: Lidor Carmi, Christian Eric Schrock, Steven Robert Schirripa
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Patent number: 11941525Abstract: A system and method are provided for validating data. The method is executed by a device having a data interface coupled to a processor and includes obtaining a validation set comprising at least one validation case, each validation case comprising at least one test condition. The method also includes obtaining, via the data interface, at least one data set to be validated using the validation set. The method also includes applying the validation set to the at least one data set to validate the data in the data set by, for each record in the at least one data set, validating a value in the record according to the at least one test condition. The method also includes outputting a validation result for each record.Type: GrantFiled: September 9, 2022Date of Patent: March 26, 2024Assignee: The Toronto-Dominion BankInventors: Nicholas Victor Laurence Morin, Yunyu Kuang, Jathavi Shanmuganantham
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Patent number: 11940866Abstract: A method of verifying processing logic of a graphics processing unit receives a test task including a predefined set of instructions for execution on the graphics processing unit, the predefined set of instructions being configured to perform a predetermined set of operations on the graphics processing unit when executed for predefined input data. In a test phase, the test task is processed by executing the predefined set of instructions for the predefined input data first and second times at the graphics processing unit so as to, respectively, generate first and second outputs. A fault signal is raised if the first and second outputs do not match.Type: GrantFiled: June 28, 2022Date of Patent: March 26, 2024Assignee: Imagination Technologies LimitedInventor: Donald Scorgie
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Patent number: 11934258Abstract: A data analytics system for a vehicle includes one or more controllers having a multi-layered control software architecture including two or more software layers and a health monitoring structure. The one or more controllers execute instructions to receive a fault, and in response to receiving the fault, generate, by the health monitoring structure, a plurality of unique triggers as the fault propagates throughout the multi-layered control software architecture. The controllers build a network including a plurality of propagation paths and identify one or more main propagation paths that are part of the network based on a data analysis of a mock big data set. The one or more controllers build a complete propagation pathway including two or more main propagation paths. In response to determining only one main propagation path, the controllers determine a root cause of the fault based on the only one main propagation path.Type: GrantFiled: December 8, 2022Date of Patent: March 19, 2024Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: SeyedAlireza Kasaiezadeh Mahabadi, Hassan Askari, Amir Abolhassani, Mansour Ataei
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Patent number: 11928013Abstract: Systems, methods, and software for analyzing data logs. In one embodiment, a method comprises collecting a plurality of the data logs from log-generating elements, converting the data logs into log images, performing image analysis on a plurality of the log images to extract insights, and generating an output based on the insights.Type: GrantFiled: February 23, 2022Date of Patent: March 12, 2024Assignee: Nokia Solutions and Networks OyInventors: Rakshesh Pravinchandra Bhatt, Kiran Kumar HK, B Prasanna Sai Krishna
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Patent number: 11928007Abstract: An integrated circuit (IC) chip includes system circuitry having system memory, and a master processor and a checker processor configured to operate in lockstep; and monitoring circuitry comprising an internal lockstep monitor, a master tracer and a checker tracer. The internal lockstep monitor is configured to: observe states of internal signals of the master processor and the checker processor, compare corresponding observed states of the master processor and the checker processor, and if the corresponding observed states differ: trigger the master tracer to output stored master trace data recorded from the output of the master processor, and trigger the checker tracer to output stored checker trace data recorded from the output of the checker processor.Type: GrantFiled: November 25, 2020Date of Patent: March 12, 2024Assignee: Siemens Industry Software Inc.Inventors: Gajinder Panesar, Iain Robertson, Callum Stewart, Hanan Moller, Melvin Cheah
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Patent number: 11921568Abstract: A computer-implemented method includes based on a calculated first estimated error rate, second estimated error rate, first uncertain rank count, second uncertain rank count, and target error rate, displaying a stopping point indication. A computing system includes a processor; and a memory storing instructions that, when executed, cause the computing system to: based on a calculated first estimated error rate, second estimated error rate, first uncertain rank count, second uncertain rank count, and target error rate, display a stopping point indication. A non-transitory computer readable medium includes program instructions that when executed, cause a computer system to: based on a calculated first estimated error rate, second estimated error rate, first uncertain rank count, second uncertain rank count, and target error rate, display a stopping point indication.Type: GrantFiled: August 4, 2022Date of Patent: March 5, 2024Assignee: RELATIVITY ODA LLCInventors: Jesse Allan Winkler, Elise Tropiano, Robert Jenson Price, Brandon Gauthier, Theo Van Wijk, Patricia Ann Gleason
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Patent number: 11914466Abstract: This disclosure pertains to systems and methods that allow users to specifically detect and correct errors within workflows quickly, efficiently, and with minimal repercussions. Once the error is corrected, users have the option to continue the workflow from the point of failure or from a point prior to the point of failure, while also having the option to bypass completed actions and/or other actions in a workflow. The improved communication technology comprises functionality that pauses relevant workflows or processes as soon as the error is detected and while it is corrected. The disclosure also improves communication technology between the networks and servers of separate parties relevant and/or dependent on successful execution of other workflows or processes; allowing for effective understanding, implementation, and engagement of business processes across organizational boundaries.Type: GrantFiled: August 30, 2022Date of Patent: February 27, 2024Assignee: Nintex UK Ltd.Inventors: Joshua Joo Hou Tan, Alain Marie Patrice Gentilhomme
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Patent number: 11914461Abstract: A method of detecting and handling anomalies in a network, including, collecting meta-data related to an environment of each organization using the network; wherein each organization deploys one or more computers connected to the network, extracting features from the meta-data, clustering organizations having common features into segments, collecting training data from all organizations, grouping the training data according to the segments, training a model for each segment with event data to detect and handle anomalies, analyzing event data of a segment with a respective model for that segment, providing a decision score responsive to the analyzing; and handling the anomaly based on the decision score.Type: GrantFiled: September 13, 2022Date of Patent: February 27, 2024Inventors: John Eugene Neystadt, Evgeny Gilgurt, Igor Grossman, Ori Katz
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Patent number: 11907074Abstract: Embodiments of the invention are directed to a computer-implemented method of operating a data transmission system. The data transmission system includes a transmitter and a receiver. The computer-implemented method includes using the transmitter to send serialized data from the transmitter through a plurality of lanes to the receiver. The transmitter sends the serialized data at a first serialization ratio. The receiver is configured to receive and load the serialized data at a second deserialization ratio, wherein the first serialization ration is greater than the second deserialization ratio.Type: GrantFiled: September 24, 2021Date of Patent: February 20, 2024Assignee: International Business Machines CorporationInventors: Patrick James Meaney, Ashutosh Mishra, Paul Allen Ganfield, Christian Jacobi, Logan Ian Friedman, Jentje Leenstra, Glenn David Gilda, Michael B. Spear
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Patent number: 11899568Abstract: In one embodiment, a device obtains test results for tests targeted at a web application, the tests performed by a plurality of agents. The device maps a portion of the test results to a component of the web application based on identifying information within the portion of the test results. The device makes, based on the portion of the test results that are mapped to the component of the web application, a determination that the component of the web application is experiencing an outage. In one embodiment, the device causes, based on the determination that the component of the web application is experiencing the outage, a mitigation action for the outage.Type: GrantFiled: May 20, 2022Date of Patent: February 13, 2024Assignee: CISCO TECHNOLOGY, INC.Inventors: Arash Molavi Kakhki, Ricardo V. Oliveira, Matias Fontanini, John Moeses Ercia Bauan, Dhirendra Kumar Sinha, Rinaldo Buratti
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Patent number: 11899528Abstract: Automated methods and systems for identifying and resolving performance problems of objects of a data center are described. The automated methods and systems construct a model for identifying objects of the datacenter that are experiencing performance problems based on baseline distributions of events of the objects in a historical time period and event distributions of events of the objects in a time window located outside the historical time period. A root causes and recommendations database is constructed for resolving performance problems based on remedial measures previously performed for resolving performance problems. The model is used to monitor the objects of data center for runtime performance problems. When a performance problem with an object is detected, the root causes and recommendations database is used to identify a root cause of the performance problem and generate a recommendation for resolving the performance problem in near real time.Type: GrantFiled: March 1, 2022Date of Patent: February 13, 2024Assignee: VMware LLCInventors: Ashot Nshan Harutyunyan, Arnak Poghosyan, Naira Movses Grigoryan
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Patent number: 11899526Abstract: Example apparatus to perform service failover as disclosed herein are to detect a failure condition associated with execution of a service by a first compute platform, the execution of the service responsive to a first request. Disclosed example apparatus are also to send a second request to a second compute platform to execute the service. Disclosed example apparatus are further to monitor a queue of the first compute platform for a response to the first request, the response to indicate execution of the service by the first compute platform has completed, and when the response is detected in the queue, discard the response from the queue.Type: GrantFiled: December 17, 2021Date of Patent: February 13, 2024Assignee: Intel CorporationInventors: Francesc Guim Bernat, Kshitij Doshi, Christian Maciocco, Satish Jha, Vesh Raj Sharma Banjade, S M Iftekharul Alam