Patents by Inventor Viji Kakkattu Ravindran
Viji Kakkattu Ravindran 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: 10540203Abstract: A technique includes comparing a first sequence of tasks of a first data processing pipeline of a plurality of data processing pipelines for a data streaming system to a second data processing pipeline of the plurality of data processing pipelines. The technique includes, based on the comparing, combining the first data processing pipeline and the second data processing pipeline into a single data processing pipeline.Type: GrantFiled: August 7, 2018Date of Patent: January 21, 2020Assignee: MICRO FOCUS LLCInventors: Viji Kakkattu Ravindran, Tamilarasi Kaliyamoorthy, Vineetha Vasudevan
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Publication number: 20190065248Abstract: A technique includes comparing a first sequence of tasks of a first data processing pipeline of a plurality of data processing pipelines for a data streaming system to a second data processing pipeline of the plurality of data processing pipelines. The technique includes, based on the comparing, combining the first data processing pipeline and the second data processing pipeline into a single data processing pipeline.Type: ApplicationFiled: August 7, 2018Publication date: February 28, 2019Inventors: Viji Kakkattu Ravindran, Tamilarasi Kaliyamoorthy, Vineetha Vasudevan
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Publication number: 20180300362Abstract: In some examples, a method includes receiving dimension data for insertion into a dimension table that supports a type 6 slowly changing dimension (SCD) format. The method may also include inserting the dimension data into the dimension table as an additional dimension data record, without updating any other dimension data record already stored in the dimension table.Type: ApplicationFiled: April 1, 2016Publication date: October 18, 2018Inventors: Vineetha Vasudevan, Viji Kakkattu Ravindran, Abhilash Radhakrishnaru
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Patent number: 9537717Abstract: Presented is an automated policy-provisioning method for a computing system having a service-oriented architecture. The system comprises at least one managed service and at least one policy enforcement point operable to enforce a runtime policy for the service. The method comprises: receiving in machine-readable form at least one semantic rule defining a condition imposed by a business policy; receiving machine-readable data describing a runtime policy enforcement capability of the at least one policy enforcement point; determining based on the at least one rule and the capability whether the at least one policy enforcement point can meet the condition; based on the determination, deriving a runtime policy suitable for enforcing the condition; and communicating the runtime policy to the at least one policy enforcement point.Type: GrantFiled: March 23, 2010Date of Patent: January 3, 2017Assignee: Hewlett Packard Enterprise Development LPInventors: Kiran Joseph Almeida, Viji Kakkattu Ravindran, Niranjan Ramarajar
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Patent number: 8838777Abstract: A web service management system manages a web service 12 with one or more policies. A service level agreement is represented ontologically and queries are provided corresponding to the policies. To determine which policies are required for a consumer with a specific instance of the service level agreement the queries are run against the service level agreement, and then the determined policies used in the service. An engine 26 may monitor metrics relating to the service 12 provided by a service intermediary 22 and run queries using the metrics as data to determine if the service level agreements are breached.Type: GrantFiled: October 23, 2008Date of Patent: September 16, 2014Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kiran Joseph Almeida, Viji Kakkattu Ravindran
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Patent number: 8498959Abstract: An enforcement system may include a policy decision point and an adaptive grid. Requests for service from users are passed to the policy decision point which uses enforcer agents in the adaptive grid to enforce policies by selecting from available policy enforcement points. The adaptive grid may also include explorer agents for evaluating enforcement capabilities available to the enforcement system.Type: GrantFiled: November 28, 2009Date of Patent: July 30, 2013Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kiran Joseph Almeida, Viji Kakkattu Ravindran, Birur Keshavarao Sudhanva Bhandolkar
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Publication number: 20110078107Abstract: An enforcement system may include a policy decision point and an adaptive grid. Requests for service from users are passed to the policy decision point which uses enforcer agents in the adaptive grid to enforce policies by selecting from available policy enforcement points. The adaptive grid may also include explorer agents for evaluating enforcement capabilities available to the enforcement system.Type: ApplicationFiled: November 28, 2009Publication date: March 31, 2011Inventors: Kiran Joseph Almeida, Viji Kakkattu Ravindran, Birur Keshavarao Sudhanva Bhandolkar
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Patent number: 7840669Abstract: A system provisions artifacts for policy enforcement of service-oriented architecture (SOA) deployments. The system comprises a computer-executed program code that creates a model of a SOA deployment by collecting information about SOA artifacts and mapping between business-centric applications and underlying SOA artifacts. The system further comprises a computer-executed program code that converts the model into actionable artifacts which are provisioned to SOA policy enforcement points.Type: GrantFiled: September 30, 2008Date of Patent: November 23, 2010Assignee: Hewlett-Packard Development Company, L.P.Inventors: Satadip Dutta, Viji Kakkattu Ravindran
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Publication number: 20100269148Abstract: Presented is an automated policy-provisioning method for a computing system having a service-oriented architecture. The system comprises at least one managed service and at least one policy enforcement point operable to enforce a runtime policy for the service. The method comprises: receiving in machine-readable form at least one semantic rule defining a condition imposed by a business policy; receiving machine-readable data describing a runtime policy enforcement capability of the at least one policy enforcement point; determining based on the at least one rule and the capability whether the at least one policy enforcement point can meet the condition; based on the determination, deriving a runtime policy suitable for enforcing the condition; and communicating the runtime policy to the at least one policy enforcement point.Type: ApplicationFiled: March 23, 2010Publication date: October 21, 2010Inventors: Kiran Joseph ALMEIDA, Viji Kakkattu RAVINDRAN, Niranjan RAMARAJAR
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Publication number: 20100064184Abstract: A web service management system manages a web service 12 with one or more policies. A service level agreement is represented ontologically and queries are provided corresponding to the policies. To determine which policies are required for a consumer with a specific instance of the service level agreement the queries are run against the service level agreement, and then the determined policies used in the service. An engine 26 may monitor metrics relating to the service 12 provided by a service intermediary 22 and run queries using the metrics as data to determine if the service level agreements are breached.Type: ApplicationFiled: October 23, 2008Publication date: March 11, 2010Inventors: Kiran Joseph ALMEIDA, Viji Kakkattu RAVINDRAN
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Publication number: 20100030890Abstract: A system provisions artifacts for policy enforcement of service-oriented architecture (SOA) deployments. The system comprises a computer-executed program code that creates a model of a SOA deployment by collecting information about SOA artifacts and mapping between business-centric applications and underlying SOA artifacts. The system further comprises a computer-executed program code that converts the model into actionable artifacts which are provisioned to SOA policy enforcement points.Type: ApplicationFiled: September 30, 2008Publication date: February 4, 2010Inventors: Satadip Dutta, Viji Kakkattu Ravindran
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Patent number: 5987513Abstract: A network management system which enables a user to manage a network using browsers available on remote computer systems. A designer provides a page specification document identifying information elements of interest and corresponding explanatory labels. The page specification document is translated into a plurality of hypertext documents. The page specification document also allows the designer to logically group the information elements of interest, and the grouping automatically defines the sequence in which the hypertext documents are accessed from other hypertext documents by actuating hypertext links in the other hypertext documents. The user interface is further simplified by providing Java Applets, which provide a simple user interface.Type: GrantFiled: May 6, 1997Date of Patent: November 16, 1999Assignee: WIPRO LimitedInventors: Narayanan Prithviraj, Mandayam Thondanur Raghunath, Vijaya Rao Verma, Harihara Vinayakaram Natarajan, Harindranath Prema Ravindram Nair, Karthik Gargi, Godbole Santosh Shashikant, Viji Kakkattu Ravindran