Patents Assigned to COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
  • Patent number: 11237941
    Abstract: The present invention provides for a system and a method for application transformation to cloud for conversion of an application source code to a cloud native code. The present invention provides for receiving a first, second, third and fourth transformation recommendation paths. Further, the present invention provides for applying a set of remediation templates based on the first and the second transformation recommendation paths. The present invention provides for applying a pre-defined transformation process flow on the application source code based on the first and the second transformation recommendation paths to transform the application source code to the cloud native code. The present invention provides for applying a reusable service template on the application source code. The present invention provides for creating plurality of configuration artifacts specific to the cloud platform. The preset invention provides for building a CI/CD pipeline for integration and deployment of the cloud native code.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: February 1, 2022
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Parasu Pillai Iyappan Velammal, Kumaresan Ramachandran, Karthikeyan Mohan, Jeyashree Pandian Duraipandian
  • Patent number: 11238721
    Abstract: A system and computer-implemented method for efficiently monitoring hand hygiene is provided. The system comprises one or more sensors configured to determine presence of one or more individuals in vicinity. The system further comprises one or more controllers configured to ascertain identity of the one or more individuals. The one or more controllers are further configured to send one or more alerts to the one or more identified individuals to wash their hands. Furthermore, the one or more controllers are configured to monitor one or more handwashing instances by the one or more identified individuals and generate one or more compliance results for each of the one or more monitored handwashing instances. The one or more controllers are also configured to initiate one or more actions corresponding to each of the one or more monitored handwashing instances based on the generated one or more compliance results.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: February 1, 2022
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Nitesh Dattu Waghode, Vivek Vasant Diwanji, Amit Bindumadhav Pingle, Himanshu Pradhan, Mandar Pandurang Patil, Aman Singhal, Ashish Sharma
  • Patent number: 11232189
    Abstract: A system and method for tracking and authenticating software code transition during various phases of software development and deployment in a DevOps platform is provided. The present invention provides for creating, modifying and deleting one or more code authentication elements including respective policies within a distributed ledger. The code authentication elements are mapped with one or more event types in respective one or more tools of a DevOps platform. Information associated with occurrence of an event in one or more tools of the DevOps platform are retrieved. The retrieved event information is parsed to extract event type and a code authentication element is invoked based on the identified event type. The invoked code authentication element authenticates software code transition to appropriate tool of DevOps platform based on one more defined policies. A result representative of authentication success or failure is stored in the distributed ledger for tracking and auditing.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: January 25, 2022
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Rajkumar Chandrasekaran, Karthikeyan Vedagiri
  • Patent number: 11210629
    Abstract: A system and method for optimizing management of inventory data is provided. A set of variables required for operating an inventory is determined. The set of variables represents one or more parameters associated with stock maintenance data of items present in the inventory. Further, a set of actionable variables from the set of variables is determined based on ranking two or more pre-determined variables from a set of pre-determined variables with respect to one or more target variables. The set of actionable variables represents one or more variables from the ranked variables. Lastly, a correlation is computed between the inventory stock maintenance data and the set of actionable variables based on an optimization model. The optimization model is trained and generated based on the set of actionable variables.
    Type: Grant
    Filed: February 20, 2020
    Date of Patent: December 28, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Hari Saravanabhavan, Chandrasekhar Balasubramanyam, Ritu Julka, Punit Kumar Mishra
  • Patent number: 11212595
    Abstract: A system and a method for watermarking Over The Top (OTT) content delivered through OTT platform is provided. The system comprises an OTT Adaptive Bit Rate Streaming (ABR) engine configured to identify one or more frames associated with one or more OTT content media segments and one or more co-ordinate points associated with the OTT content media segments frames. Further, a unique session specific watermark is dynamically generated based on a received set of instructions from a user for playback of the OTT content media segments. The unique session specific watermark is associated with each user session. The system further comprising a Content Delivery Network/Multi access Edge Computing (CDN/MEC) node and the CDN/MEC node further comprising a watermark embedding unit configured to embed the generated session specific watermark in the identified co-ordinate points associated with the OTT content media segment frames.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: December 28, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Venkataraman Ramakrishnan, Harish Kunnath Puthen
  • Patent number: 11210070
    Abstract: A system and a method for automating application development and deployment is provided. An automation engine is configured to generating a computing application source code associated with a domain based on a source code template. Further, fetching a developed computing application. The computing application is developed based on the generated computing application source code. Further, deploying the developed computing application in one or more pre-defined deployment infrastructures based on a deployment template. Lastly, rectifying one or more errors associated with the development and deployment of the computing application based on pre-defined training models associated with multiple error detection and rectification conditions.
    Type: Grant
    Filed: January 12, 2020
    Date of Patent: December 28, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Parasu Pillai Iyappan Velammal, Madhusudhan Venkatesan, Selvaraj Natarajan
  • Patent number: 11170009
    Abstract: The present invention discloses a system and a method for resource data classification and management. In operation, the present invention provides for evaluating a deployment probability score for each incoming data-record based on previous data-records. Further, a match score of each incoming data-record is computed. Furthermore, each incoming data-record is analyzed to determine a bench period associated with each incoming data-record. Yet further, the present invention, categorizes the incoming data-records into two or more categories based on corresponding deployment probability score, match score and bench period. A deployment opportunity index is generated for each incoming data-record representing the categories and corresponding probability score, match score and bench period, providing an upfront indication of deploy-ability of an incoming data-record. Finally, the present invention provides for generating a list of recommendations for each data-record.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: November 9, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Swaminath Venkataraman, Dinesh Suresh, Karthik Rajagopal, Girivas Vaidyanathan, Anand Kabra, Arunava Bhattacharjee, Ramesh Srinivasan, Shreshth Raitani, Suresh Ramanathan Aylur, Ankit Sharma, Giridhar Sampathkumar
  • Patent number: 11151023
    Abstract: A system for predicting performance failures in a computer program during the course of its development is provided. The system comprises a pattern identifier module that identifies frequent sets of source code files that have been modified together in plurality of historical builds. The system further comprises a performance failure extraction module that identifies frequent sets of performance failures that have been logged together in the plurality of historical builds. The system furthermore comprises a correlation engine that establishes patterns between the frequent sets of modified source code files and the frequent sets of performance failures by identifying co-occurrence between the frequent sets of modified source code files and the frequent sets of performance failures for each historical build.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: October 19, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Vikul Gupta, Vasanthkumar Velayudham, Saravanan Palanivelu
  • Patent number: 11151483
    Abstract: A System and a Method for Assessing Data for Analytics A system and a method for assessing readiness of data for data science and analytics is disclosed. The present invention quantifies readiness of data by providing a data insight quotient (DIQ). In particular, a nucleus of a dataset retrieved from an enterprise database is derived. The dataset is representative of data collected for a predefined objective over a period of time and includes a plurality of features and records. Further, a plurality of time-ordered datasets are generated by dividing the retrieved dataset based on a selected time series. A nucleus is derived for each of the time-ordered dataset. Furthermore, relevancy and redundancy of each of the plurality of time-ordered datasets is evaluated. The present invention, further computes the complexity and noise associated with each of the time-ordered datasets. Finally, a DIQ value for each time-ordered dataset is evaluated as a function of relevancy, complexity, noise and redundancy.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: October 19, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD
    Inventors: Mrityunjoy Panday, Nagarajan Kumar
  • Patent number: 11144832
    Abstract: A system and method for determining an optimal solution to an optimization problem in a swarm of candidate solutions is provided. The invention comprises generating a population of random particles, where each particle is representative of a candidate solution. Further, a best particle is identified from the generated population of particles. The best particle is representative of an optimal solution. The population of particles is categorised into similar and non-similar particle groups by applying one or more multivariate measurement techniques, and similarity between the particles of the non-similar particle group with best particle is updated by applying an imitation technique. The generated population is updated with updated particles and a new best particle is evaluated from said population. Furthermore, final best particle is determined by further updating the population of particles until one or more target conditions are achieved.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: October 12, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD
    Inventors: Geelapaturu Subrahmanya Venkata Radha Krishna Rao, Gangadharan Ramakrishnan Gangadharan, Dinesh Reddy Vemula
  • Patent number: 11144930
    Abstract: A system and computer-implemented method for managing service request is provided. The system comprises a collaboration engine configured to receive one or more service requests from one or more service management tools. The system further comprises a classification engine configured to identify a configuration item and problem type corresponding to each of the one or more received service requests. Furthermore, the system comprises a policy engine configured to determine one or more pre-stored rules associated with the identified configuration item and problem type. The system also comprises a recommendation engine configured to recommend at least one of: one or more diagnostic actions and one or more resolution actions corresponding to the one or more determined pre-stored rules. In addition, the system comprises an automation engine configured to perform at least one of: the one or more recommended diagnostic actions and the one or more recommended resolution actions.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: October 12, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Yogesh Gundurao Sosale, Santosh Kumar Dubey, Rohan Prakash
  • Patent number: 11144308
    Abstract: A system for predicting defects in a computer program during its development is provided. The system comprises a pattern identifier module which identifies frequent sets of source code files that have been modified together in plurality of historical builds. The system further comprises a keyword extractor module which identifies frequent sets of defect keywords that have been logged together in the plurality of historical builds. The system furthermore comprises a correlation engine which establishes patterns between the frequent sets of modified source code files and the frequent set of defect keywords by identifying co-occurrence between the frequent sets of modified source code files and the frequent sets of defect keywords for each historical build. Finally, the system further comprises a defect recommendation engine which predicts defects in new builds associated with the computer program based on the established patterns.
    Type: Grant
    Filed: November 20, 2017
    Date of Patent: October 12, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Vasanthkumar Velayudham, John Wilson Raj Perianayagam, Vikul Gupta
  • Patent number: 11132577
    Abstract: A system and method for for grouping of similar image classes for image recognition is provided. The invention comprises extracting one or more features from multiple classes of images for determining a correlation value between each of the multiple classes of images based on assessment of the extracted features of each one of the classes of images with respect to other classes of images in the multiple classes of images. Further, the one class of image is grouped with the other class of image in the multiple classes of images to form one or more groups of super-classes of similar class of images based on analysis of the determined correlation values with respect to a pre-determined threshold value. An input image is recognized based on the formed groups of super-classes followed by sub-class classification of the images.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: September 28, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD
    Inventors: Kumar Vishal, Ritesh Mishra, Arvind Channarayapatna Srinivasa, Venugopal Gundimeda
  • Patent number: 11113890
    Abstract: The present invention relates to an artificial intelligence based system and method for moderating interaction between interacting users. The attempt is to improve emotional intelligence of users so that a seasoned response and reaction is observed during interaction, even if situations of conflict arise. The disclosure, thus, provides for a mixed reality glass powered assistant that displays the moderated expressions of a customer to the service provider. For the same, the analytical engine upon determining the negative emotions of customer, transforms the image of customer and adds smile to his face, which is presented to the service provider via a mixed reality glass so that he responds back to the customer in a positive manner.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: September 7, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Rajkumar Joseph, Safuvan Puthan Peedika, Arun Muthuraj Vedamanickam, Rajagopal Appakutty, Purwa Rathi
  • Patent number: 11087153
    Abstract: The present disclosure is directed to a traffic light recognition system and method for advanced driver assistance systems (ADAS) and robust to variations in illumination, partial occlusion, climate, shape and angle at which traffic light is viewed. The solution performs a real time recognition of traffic light by detecting the region of interest, where extracting the region of interest is achieved by projecting the sequence of frames into a kernel space, binarizing the linearly separated sequence of frames, identifying and classifying the region of interest as a candidate representative of traffic light. With the aforesaid combination of techniques used, traffic light can be conveniently recognized from amidst closely similar appearing objects such as vehicle headlights, tail or rear lights, lamp posts, reflections, street lights etc. with enhanced accuracy in real time.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: August 10, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Kumar Vishal, Arvind Channarayapatna Srinivasa, Ritesh Mishra, Venugopal Gundimeda
  • Patent number: 11074533
    Abstract: A system and a method for creating an optimized actionable interface for data access and visualization is provided. Different types of metrics and Key Performance Indicators (KPIs) data associated with enterprise data is analyzed for determining one or more key metrics and KPIs data and identifying a causal attribution data between the key metrics and KPIs data for determining effect of change of one key metric and KPI data on another key metric and KPI data. Further, one or more widgets are generated based on the analyzed metrics and KPIs data. Further, a unified user interface (UI) is generated for visualization of the widgets. Lastly, an end-user activity on the unified UI is tracked based on one or more tags embedded in the unified UI. The tags capture the end-user clicks and actions on the unified UI.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: July 27, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventor: Sandeep Upadhyay
  • Patent number: 11074162
    Abstract: A computer-implemented method for automated test script generation for application testing, more particularly for testing one or more functions of Application Under Test (AUT) where, in operation, a test case flow sequence is ascertained, including a data list defining one or more methods, where each method is further representative of an automation code corresponding to a manual step of the test case, and a test class for testing a function of AUT is generated using the test case flow sequence if each of the one or more methods are available in the framework, such that the disclosure provides for generating a test class for testing the function of AUT by automatically generating the one or methods if the methods are not available in the framework.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: July 27, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Pallavi Handigodu Dyavappa, Saravana Kumar Nagamurthy, Divya Balakrishnan
  • Patent number: 11061652
    Abstract: The present invention provides for a system and a method for translating a legacy source code to a cloud native code. The present invention provides for receiving a source code and deriving a plurality of queries from the source code and the queries comprise a plurality of tokens. The present invention provides for constructing an abstract syntax tree in the form of a data structure from the tokens. The present invention provides for traversing the abstract syntax tree, the identified pattern, the scope table and the syntax table for translation of the tokens of the abstract syntax tree into new tokens stored in the form of a cloud native abstract syntax tree. The present invention provides for concatenating the new tokens stored in the cloud native abstract syntax tree to generate a translated cloud native code to be hosted on a cloud platform.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: July 13, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Sekhar Ranjan Biswas, Palash Doshi, Marcus Ansell
  • Patent number: 11055881
    Abstract: The present invention discloses a system and a method for providing color vision deficiency assistance by selectively recoloring pixels of an image frame including unperceivable colors with perceivable colors in real time. In particular, the present invention provides for rescaling the image frame using a first set of rules. Further, a perceivable color space is selected based on one or more parameters. Furthermore, one or more pixels associated with unperceivable colors are identified using a second set of rules. Yet further, the identified one or more pixels are recolored using the selected perceivable color space and a third set of rules. Finally, a corrected image frame comprising perceivable colors is provided.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: July 6, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Avinandan Bandyopadhyay, Subhas Chakraborty, Ramesh Yechangunja
  • Patent number: 10949702
    Abstract: A system and method for retrieval of similar images related to query images is provided. The query images are pre-processed for noise removal by selecting filtering technique based on noise variance estimation in each query image with respect to pre-set noise variance threshold value. The pre-processed query images are pre-classified for determining class one image identifier. Image types are generated from pre-processed query images for determining class two image identifier. Features are extracted from pre-classified query images based on class one image identifier and from generated images based on class two image identifier. The images similar to query images are retrieved which have features similar to extracted features of pre-classified query images and generated images. The retrieved similar images are ranked for determining most similar images with respect to query images. Similarity between query images and retrieved similar images is analyzed for re-ranking retrieved similar images.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: March 16, 2021
    Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.
    Inventors: Rajkumar Joseph, Venugopal Gundimeda, Jerubbaal John Luke, Mahesh Balaji