Patents by Inventor Narayan Kumar

Narayan Kumar 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).

  • Publication number: 20250307563
    Abstract: In described techniques, a request may be received at a virtual agent. The request may be processed at a router prompt to determine, from a language model, a topic prompt of a plurality of topic prompts associated with the request. The topic prompt and the request may be provided to the language model. A response to the request may be received from the language model and in response to the topic prompt and the request. Accordingly, the response may be provided using the virtual agent.
    Type: Application
    Filed: March 29, 2024
    Publication date: October 2, 2025
    Inventors: Ajoy Kumar, Vijay Shastry, Narayan Kumar
  • Patent number: 11514076
    Abstract: A first datastore discovers a configuration item (CI), without a persistent unique identifier in a distributed datastores environment. When the first datastore has authoritative naming rights, it determines an authoritative identification for the CI. When the first datastore has advisory naming rights, it suggests a name for the CI to a second datastore having authoritative naming rights. The second datastore determines that a pre-existing identification for the CI in the second datastore is the authoritative identification for the CI. If there is no pre-existing identification for the CI in the second data store, the second data store accepts the suggested name as the authoritative identification for the CI. When the first datastore has no naming rights for the CI, it sends the CI to a third data store having authoritative naming rights for the CI to get an authoritative identification for the CI.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: November 29, 2022
    Assignee: BMC Software, Inc.
    Inventors: Govindarajan Rangarajan, Ajoy Kumar, Narayan Kumar, Douglas Mueller, Matthew D. Connors, Darius Wallace
  • Publication number: 20200327145
    Abstract: A first datastore discovers a configuration item (CI), without a persistent unique identifier in a distributed datastores environment. When the first datastore has authoritative naming rights, it determines an authoritative identification for the CI. When the first datastore has advisory naming rights, it suggests a name for the CI to a second datastore having authoritative naming rights. The second datastore determines that a pre-existing identification for the CI in the second datastore is the authoritative identification for the CI. If there is no pre-existing identification for the CI in the second data store, the second data store accepts the suggested name as the authoritative identification for the CI. When the first datastore has no naming rights for the CI, it sends the CI to a third data store having authoritative naming rights for the CI to get an authoritative identification for the CI.
    Type: Application
    Filed: June 26, 2020
    Publication date: October 15, 2020
    Inventors: Govindarajan Rangarajan, Ajoy Kumar, Narayan Kumar, Douglas Mueller, Matthew D. Connors, Darius Wallace
  • Patent number: 10795643
    Abstract: A method to reconcile multiple instances of a single computer resource identified by resource discovery operations includes: (1) accessing information describing one or more resources; (2) identifying, via the accessed information, at least one resource that has been detected or discovered by at least two of the discovery operations; and (3) merging attributes associated with the identified resource from each of the at least two discovery operations into a single, reconciled resource object. Illustrative “resources” include, but are not limited to, computer systems, components of computer systems, data storage systems, switches, routers, memory, software applications (e.g., accounting and database applications), operating systems and business services (e.g., order entry or change management and tracking services).
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: October 6, 2020
    Assignee: BMC Software, Inc.
    Inventors: Narayan Kumar, Douglas Mueller, Richard Mayfield
  • Patent number: 10740352
    Abstract: Disclosed are methods and systems to provide coordinated identification of data items across a plurality of distributed data storage repositories (datastores). In one disclosed embodiment, a single configuration management database (CMDB) controls identification rights for all CIs as they are first identified in a master/slave relationship with all other CMDBs in the distributed environment. In a second embodiment, a plurality of CMDBs divide identification rights based upon coordination identification rules where certain CMDBs are assigned authoritative identification rights for CIs matching the rules of a particular CMDB in the distributed environment. In a third embodiment, one or more of the plurality of CMDBs may also have advisory identification rights for CIs which do not already have an identifiable unique identity and can coordinate with an authoritative CMDB to establish an identity for CIs.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: August 11, 2020
    Assignee: BMC Software, Inc.
    Inventors: Govindarajan Rangarajan, Ajoy Kumar, Narayan Kumar, Douglas Mueller, Matthew D. Connors, Darius Wallace
  • Patent number: 10671593
    Abstract: Data is often populated into Configuration Management Databases (CMDBs) from different sources. Because the data can come from a variety of sources, it may have inconsistencies—and may even be incomplete. A Normalization Engine (NE) may be able to automatically clean up the incoming data based on certain rules and knowledge. In one embodiment, the NE takes each Configuration Item (CI) or group of CIs that are to be normalized and applies a rule or a set of rules to see if the data may be cleaned up, and, if so, updates the CI or group of CIs accordingly. In particular, one embodiment may allow for the CI's data to be normalized by doing a look up against a Product Catalog and/or an Alias Catalog. In another embodiment, the NE architecture could be fully extensible, allowing for the creation of custom, rules-based plug-ins by users and/or third parties.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: June 2, 2020
    Assignee: BMC Software, Inc.
    Inventors: Govindarajan Rangarajan, Darius Wallace, Narayan Kumar, Douglas Mueller
  • Patent number: 10558642
    Abstract: Techniques are described to allow the deprecation of classes in an object-oriented data model, such as a CDM for a CMDB. When a class is deprecated and replaced by another existing or new class, data associated with instances of the deprecated class may be migrated to the replacement class. A mapping between the deprecated class and its replacement class may be provided to allow existing applications to continue to access data using the deprecated class without change until the deprecated class is finally deleted or the application is updated to use the replacement class. New applications written to use the object-oriented data model after the deprecation may use the replacement class to access data instances created using the original data model.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: February 11, 2020
    Assignee: BMC Software, Inc.
    Inventors: Govindarajan Rangarajan, Narayan Kumar
  • Patent number: 10534577
    Abstract: A method to reconcile multiple instances of a single computer resource identified by resource discovery operations includes: (1) accessing information describing one or more resources; (2) identifying, via the accessed information, at least one resource that has been detected or discovered by at least two of the discovery operations; and (3) merging attributes associated with the identified resource from each of the at least two discovery operations into a single, reconciled resource object. Illustrative “resources” include, but are not limited to, computer systems, components of computer systems, data storage systems, switches, routers, memory, software applications (e.g., accounting and database applications), operating systems and business services (e.g., order entry or change management and tracking services).
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: January 14, 2020
    Assignee: BMC Software, Inc.
    Inventors: Narayan Kumar, Douglas Mueller, Richard Mayfield
  • Publication number: 20180373774
    Abstract: Disclosed are methods and systems to provide coordinated identification of data items across a plurality of distributed data storage repositories (datastores). In one disclosed embodiment, a single configuration management database (CMDB) controls identification rights for all CIs as they are first identified in a master/slave relationship with all other CMDBs in the distributed environment. In a second embodiment, a plurality of CMDBs divide identification rights based upon coordination identification rules where certain CMDBs are assigned authoritative identification rights for CIs matching the rules of a particular CMDB in the distributed environment. In a third embodiment, one or more of the plurality of CMDBs may also have advisory identification rights for CIs which do not already have an identifiable unique identity and can coordinate with an authoritative CMDB to establish an identity for CIs.
    Type: Application
    Filed: August 29, 2018
    Publication date: December 27, 2018
    Inventors: Govindarajan Rangarajan, Ajoy Kumar, Narayan Kumar, Douglas Mueller, Matthew D. Connors, Darius Wallace
  • Patent number: 10127296
    Abstract: Disclosed are methods and systems to provide coordinated identification of data items across a plurality of distributed data storage repositories (datastores). In one disclosed embodiment, a single configuration management database (CMDB) controls identification rights for all CIs as they are first identified in a master/slave relationship with all other CMDBs in the distributed environment. In a second embodiment, a plurality of CMDBs divide identification rights based upon coordination identification rules where certain CMDBs are assigned authoritative identification rights for CIs matching the rules of a particular CMDB in the distributed environment. In a third embodiment, one or more of the plurality of CMDBs may also have advisory identification rights for CIs which do not already have an identifiable unique identity and can coordinate with an authoritative CMDB to establish an identity for CIs.
    Type: Grant
    Filed: April 7, 2011
    Date of Patent: November 13, 2018
    Assignee: BMC Software, Inc.
    Inventors: Govindarajan Rangarajan, Ajoy Kumar, Narayan Kumar, Douglas Mueller, Matthew Conners, Darius Wallace
  • Publication number: 20180004794
    Abstract: Techniques are described to allow the deprecation of classes in an object-oriented data model, such as a CDM for a CMDB. When a class is deprecated and replaced by another existing or new class, data associated with instances of the deprecated class may be migrated to the replacement class. A mapping between the deprecated class and its replacement class may be provided to allow existing applications to continue to access data using the deprecated class without change until the deprecated class is finally deleted or the application is updated to use the replacement class. New applications written to use the object-oriented data model after the deprecation may use the replacement class to access data instances created using the original data model.
    Type: Application
    Filed: September 11, 2017
    Publication date: January 4, 2018
    Inventors: Govindarajan Rangarajan, Narayan Kumar
  • Patent number: 9760589
    Abstract: Techniques are described to allow the deprecation of classes in an object-oriented data model, such as a CDM for a CMDB. When a class is deprecated and replaced by another existing or new class, data associated with instances of the deprecated class and its replacement class may be provided to allow existing applications to continue to access data using the deprecated class without change until the deprecated class is finally deleted or the application is updated to use the replacement class. New applications written to use the object-oriented model after the deprecation may use the replacement class to access data instances created using the original data model.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: September 12, 2017
    Assignee: BMC Software, Inc.
    Inventors: Govindarajan Rangarajan, Narayan Kumar
  • Publication number: 20170206061
    Abstract: A method to reconcile multiple instances of a single computer resource identified by resource discovery operations includes: (1) accessing information describing one or more resources; (2) identifying, via the accessed information, at least one resource that has been detected or discovered by at least two of the discovery operations; and (3) merging attributes associated with the identified resource from each of the at least two discovery operations into a single, reconciled resource object. Illustrative “resources” include, but are not limited to, computer systems, components of computer systems, data storage systems, switches, routers, memory, software applications (e.g., accounting and database applications), operating systems and business services (e.g., order entry or change management and tracking services).
    Type: Application
    Filed: March 31, 2017
    Publication date: July 20, 2017
    Inventors: Narayan KUMAR, Douglas MUELLER, Richard MAYFIELD
  • Publication number: 20150381419
    Abstract: A method to reconcile multiple instances of a single computer resource identified by resource discovery operations includes: (1) accessing information describing one or more resources; (2) identifying, via the accessed information, at least one resource that has been detected or discovered by at least two of the discovery operations; and (3) merging attributes associated with the identified resource from each of the at least two discovery operations into a single, reconciled resource object. Illustrative “resources” include, but are not limited to, computer systems, components of computer systems, data storage systems, switches, routers, memory, software applications (e.g., accounting and database applications), operating systems and business services (e.g., order entry or change management and tracking services).
    Type: Application
    Filed: September 11, 2015
    Publication date: December 31, 2015
    Inventors: Narayan KUMAR, Douglas MUELLER, Richard MAYFIELD
  • Patent number: 9137115
    Abstract: A method to reconcile multiple instances of a single computer resource identified by resource discovery operations includes: (1) accessing information describing one or more resources; (2) identifying, via the accessed information, at least one resource that has been detected or discovered by at least two of the discovery operations; and (3) merging attributes associated with the identified resource from each of the at least two discovery operations into a single, reconciled resource object. Illustrative “resources” include, but are not limited to, computer systems, components of computer systems, data storage systems, switches, routers, memory, software applications (e.g., accounting and database applications), operating systems and business services (e.g., order entry or change management and tracking services).
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: September 15, 2015
    Assignee: BMC SOFTWARE, INC.
    Inventors: Richard Mayfield, Douglas Mueller, Narayan Kumar
  • Publication number: 20150186445
    Abstract: Techniques are described to allow the deprecation of classes in an object-oriented data model, such as a CDM for a CMDB. When a class is deprecated and replaced by another existing or new class, data associated with instances of the deprecated class and its replacement class may be provided to allow existing applications to continue to access data using the deprecated class without change until the deprecated class is finally deleted or the application is updated to use the replacement class. New applications written to use the object-oriented model after the deprecation may use the replacement class to access data instances created using the original data model.
    Type: Application
    Filed: March 16, 2015
    Publication date: July 2, 2015
    Inventors: Govindarajan RANGARAJAN, Narayan KUMAR
  • Patent number: 8983982
    Abstract: Techniques are described to allow the deprecation of classes in an object-oriented data model, such as a CDM for a CMDB. When a class is deprecated and replaced by another existing or new class, data associated with instances of the deprecated class may be migrated to the replacement class. A mapping between the deprecated class and its replacement class may be provided to allow existing applications to continue to access data using the deprecated class without change until the deprecated class is finally deleted or the application is updated to use the replacement class. New applications written to use the object-oriented data model after the deprecation may use the replacement class to access data instances created using the original data model.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: March 17, 2015
    Assignee: BMC Software, Inc.
    Inventors: Govindarajan Rangarajan, Narayan Kumar
  • Publication number: 20140025647
    Abstract: Data is often populated into Configuration Management Databases (CMDBs) from different sources. Because the data can come from a variety of sources, it may have inconsistencies—and may even be incomplete. A Normalization Engine (NE) may be able to automatically clean up the incoming data based on certain rules and knowledge. In one embodiment, the NE takes each Configuration Item (CI) or group of CIs that are to be normalized and applies a rule or a set of rules to see if the data may be cleaned up, and, if so, updates the CI or group of CIs accordingly. In particular, one embodiment may allow for the CI's data to be normalized by doing a look up against a Product Catalog and/or an Alias Catalog. In another embodiment, the NE architecture could be fully extensible, allowing for the creation of custom, rules-based plug-ins by users and/or third parties.
    Type: Application
    Filed: September 30, 2013
    Publication date: January 23, 2014
    Applicant: BMC Software, Inc.
    Inventors: Govindarajan RANGARAJAN, Darius WALLACE, Narayan KUMAR, Douglas MUELLER
  • Patent number: 8554750
    Abstract: Data is often populated into Configuration Management Databases (CMDBs) from different sources. Because the data can come from a variety of sources, it may have inconsistencies—and may even be incomplete. A Normalization Engine (NE) may be able to automatically clean up the incoming data based on certain rules and knowledge. In one embodiment, the NE takes each Configuration Item (CI) or group of CIs that are to be normalized and applies a rule or a set of rules to see if the data may be cleaned up, and, if so, updates the CI or group of CIs accordingly. In particular, one embodiment may allow for the CI's data to be normalized by doing a look up against a Product Catalog and/or an Alias Catalog. In another embodiment, the NE architecture could be fully extensible, allowing for the creation of custom, rules-based plug-ins by users and/or third parties.
    Type: Grant
    Filed: January 11, 2010
    Date of Patent: October 8, 2013
    Assignee: BMC Software, Inc.
    Inventors: Govindarajan Rangarajan, Darius Wallace, Narayan Kumar, Douglas Mueller
  • Publication number: 20120259812
    Abstract: Disclosed are methods and systems to provide coordinated identification of data items across a plurality of distributed data storage repositories (datastores). In one disclosed embodiment, a single configuration management database (CMDB) controls identification rights for all CIs as they are first identified in a master/slave relationship with all other CMDBs in the distributed environment. In a second embodiment, a plurality of CMDBs divide identification rights based upon coordination identification rules where certain CMDBs are assigned authoritative identification rights for CIs matching the rules of a particular CMDB in the distributed environment. In a third embodiment, one or more of the plurality of CMDBs may also have advisory identification rights for CIs which do not already have an identifiable unique identity and can coordinate with an authoritative CMDB to establish an identity for CIs.
    Type: Application
    Filed: April 7, 2011
    Publication date: October 11, 2012
    Applicant: BMC SOFTWARE, INC.
    Inventors: Govindarajan Rangarajan, Ajoy Kumar, Narayan Kumar, Douglas Mueller, Matthew Conners, Darius Wallace