Patents by Inventor Tushar Nakhre

Tushar Nakhre 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).

  • Patent number: 11455376
    Abstract: Apparatus and methods for providing content to packet-enabled devices in a content distribution network. In one embodiment, a network architecture is disclosed which enables delivery of content to IP-enabled devices such as mobile smartphones and tablet computers using a traditional high-speed data connection. This capability allows the managed network operator to provide content services to an IP-enabled device associated with a non-data subscriber. In one variant, a cable modem is provided which is limited to only retrieve content for delivery to the devices, yet which performs no other functions/services (including provision of high-speed data services). Alternatively, a “media server” modem is utilized to enable delivery of content from the managed network to a client or user device which is also able to obtain high-speed data service from a non-managed or third party managed network via a third-party access point. Security and authentication mechanisms for the transmitted content are also disclosed.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: September 27, 2022
    Assignee: TIME WARNER CABLE ENTERPRISES LLC
    Inventors: Howard Pfeffer, Noah Paci, Tushar Nakhre, Andrew Danforth
  • Patent number: 11423095
    Abstract: Methods, systems, and computer storage media for providing action-recommendations (e.g., save action, collaboration action, and upload action) using cloud system operations in a cloud system. For example, action-recommendations are predicted using usage data of applications and communicated to a user (e.g., via a prompt) such that the user elects to perform or not perform the action-recommendation. In operation, usage data for an application and an action-recommendation profile are accessed. Determining that an action-recommendation should be generated is based on the usage data and the action-recommendation profile. The determination is further based on action scores and thresholds (e.g., save action, collaboration action, upload action). When the action scores meet certain thresholds, the action-recommendation is generated as a save-action-recommendation, a collaboration-action-recommendation, or an upload-action-recommendation.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: August 23, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: William N. Saez, Pramod Kumar Gupta, Sidhika Varshney, Jichen Yang, Joe A. Herzog, Michael M. Santos, Ransom L. Richardson, Yimeng Li, Yash Ravi Punjabi, Tejprakash S. Gill, Tracy A. Childers, Siqing Chen, Rui Hu, Jinnie Park, Elijah John Scherrer, Raymond C. Li, Juan Antonio Karmy Tacla, Priya Tushar Nakhre, Anshul Basia, David Milićević
  • Publication number: 20220067106
    Abstract: Methods, systems, and computer storage media for providing action-recommendations (e.g., save action, collaboration action, and upload action) using cloud system operations in a cloud system. For example, action-recommendations are predicted using usage data of applications and communicated to a user (e.g., via a prompt) such that the user elects to perform or not perform the action-recommendation. In operation, usage data for an application and an action-recommendation profile are accessed. Determining that an action-recommendation should be generated is based on the usage data and the action-recommendation profile. The determination is further based on action scores and thresholds (e.g., save action, collaboration action, upload action). When the action scores meet certain thresholds, the action-recommendation is generated as a save-action-recommendation, a collaboration-action-recommendation, or an upload-action-recommendation.
    Type: Application
    Filed: September 3, 2020
    Publication date: March 3, 2022
    Inventors: William N. SAEZ, Pramod Kumar GUPTA, Sidhika VARSHNEY, Jichen YANG, Joe A. HERZOG, Michael M. SANTOS, Ransom L. RICHARDSON, Yimeng LI, Yash Ravi PUNJABI, Tejprakash S. GILL, Tracy A. CHILDERS, Siqing CHEN, Rui HU, Jinnie PARK, Elijah John SCHERRER, Raymond C. LI, Juan Antonio KARMY TACLA, Priya Tushar NAKHRE, Anshul BASIA, David MILICEVIC
  • Patent number: 10936575
    Abstract: A method including collecting, from a cable modem termination system (CMTS), counter data corresponding to usage of a network resource, wherein the counter data includes timestamp data, converting the counter data into timestamp normalized counter data by dividing the counter data among a plurality of buckets according to the timestamp data, and storing the timestamp normalized counter data.
    Type: Grant
    Filed: January 6, 2019
    Date of Patent: March 2, 2021
    Assignee: TIME WARNER CABLE ENTERPRISES LLC
    Inventors: Kamil Ince, Kirk Erichsen, Tushar Nakhre, David Taiyung Kao
  • Publication number: 20200045141
    Abstract: Apparatus and methods for providing content to packet-enabled devices in a content distribution network. In one embodiment, a network architecture is disclosed which enables delivery of content to IP-enabled devices such as mobile smartphones and tablet computers using a traditional high-speed data connection. This capability allows the managed network operator to provide content services to an IP-enabled device associated with a non-data subscriber. In one variant, a cable modem is provided which is limited to only retrieve content for delivery to the devices, yet which performs no other functions/services (including provision of high-speed data services). Alternatively, a “media server” modem is utilized to enable delivery of content from the managed network to a client or user device which is also able to obtain high-speed data service from a non-managed or third party managed network via a third-party access point. Security and authentication mechanisms for the transmitted content are also disclosed.
    Type: Application
    Filed: August 19, 2019
    Publication date: February 6, 2020
    Inventors: Howard Pfeffer, Noah Paci, Tushar Nakhre, Andrew Danforth
  • Patent number: 10389853
    Abstract: Apparatus and methods for providing content to packet-enabled devices in a content distribution network. In one embodiment, a network architecture is disclosed which enables delivery of content to IP-enabled devices such as mobile smartphones and tablet computers using a traditional high-speed data connection. This capability allows the managed network operator to provide content services to an IP-enabled device associated with a non-data subscriber. In one variant, a cable modem is provided which is limited to only retrieve content for delivery to the devices, yet which performs no other functions/services (including provision of high-speed data services). Alternatively, a “media server” modem is utilized to enable delivery of content from the managed network to a client or user device which is also able to obtain high-speed data service from a non-managed or third party managed network via a third-party access point. Security and authentication mechanisms for the transmitted content are also disclosed.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: August 20, 2019
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Howard Pfeffer, Noah Paci, Tushar Nakhre, Andrew Danforth
  • Publication number: 20190155800
    Abstract: A method including collecting, from a cable modem termination system (CMTS), counter data corresponding to usage of a network resource, wherein the counter data includes timestamp data, converting the counter data into timestamp normalized counter data by dividing the counter data among a plurality of buckets according to the timestamp data, and storing the timestamp normalized counter data.
    Type: Application
    Filed: January 6, 2019
    Publication date: May 23, 2019
    Inventors: Kamil Ince, Kirk Erichsen, Tushar Nakhre, David Taiyung Kao
  • Patent number: 10219016
    Abstract: Techniques disclosed herein include systems and methods for excluding specific application traffic from customer consumption-based data billing counts. This is useful for excluding traffic from consumption totals where the application traffic has been accounted for using other means, such as through billing as a separate or technically distinct service. In practice, a tablet computer (or other end user device) can run a video application that uses a high-speed data network via a cable modem. This video application may be included as part of a core video package associated with a distinct cable television service. The system then provides accurate consumption billing of customer traffic that is outside of any other managed services by creating separate logical data service flows at a Cable Modem Termination System (CMTS) for excluding specific traffic counts.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: February 26, 2019
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Michael S. Kelsen, Tushar Nakhre, Shan Huang, Andrew Danforth, Howard Pfeffer
  • Patent number: 10185734
    Abstract: A method including collecting, from a cable modem termination system (CMTS), counter data corresponding to usage of a network resource, wherein the counter data includes timestamp data, converting the counter data into timestamp normalized counter data by dividing the counter data among a plurality of buckets according to the timestamp data, and storing the timestamp normalized counter data.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: January 22, 2019
    Assignee: TIME WARNER CABLE ENTERPRISES LLC
    Inventors: Kamil Ince, Kirk Erichsen, Tushar Nakhre, David Taiyung Kao
  • Publication number: 20180176620
    Abstract: Techniques disclosed herein include systems and methods for excluding specific application traffic from customer consumption-based data billing counts. This is useful for excluding traffic from consumption totals where the application traffic has been accounted for using other means, such as through billing as a separate or technically distinct service. In practice, a tablet computer (or other end user device) can run a video application that uses a high-speed data network via a cable modem. This video application may be included as part of a core video package associated with a distinct cable television service. The system then provides accurate consumption billing of customer traffic that is outside of any other managed services by creating separate logical data service flows at a Cable Modem Termination System (CMTS) for excluding specific traffic counts.
    Type: Application
    Filed: February 14, 2018
    Publication date: June 21, 2018
    Inventors: Michael S. Kelsen, Tushar Nakhre, Shan Huang, Andrew Danforth, Howard Pfeffer
  • Patent number: 9992520
    Abstract: Apparatus and methods for providing content to IP-enabled devices in a content distribution network. In one embodiment, a network architecture is disclosed which enables delivery of content to such IP-enabled devices without the use of a high-speed data connection This capability allow the managed network operator to provide content services to an IP-enabled device associated with a non-data subscriber. In one implementation, requests for content from user IP-enabled devices are received, authenticated, and content processed into a series of encrypted segments. Once the requesting user/device is authenticated, the segments are provided with a playlist. The rendering device is also provided access to a decryption key (e.g., via a URL to a managed key server). Variants providing (i) user access to the MSO distribution network via an indigenous modem or gateway; and (ii) user access to the MSO core via a gateway and a third party unmanaged network are described.
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: June 5, 2018
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Louis D. Williamson, William L. Helms, Howard Pfeffer, Noah Paci, Tushar Nakhre, Andrew Danforth, Charles Hasek, Shan Huang
  • Patent number: 9924213
    Abstract: Techniques disclosed herein include systems and methods for excluding specific application traffic from customer consumption-based data billing counts. This is useful for excluding traffic from consumption totals where the application traffic has been accounted for using other means, such as through billing as a separate or technically distinct service. In practice, a tablet computer (or other end user device) can run a video application that uses a high-speed data network via a cable modem. This video application may be included as part of a core video package associated with a distinct cable television service. The system then provides accurate consumption billing of customer traffic that is outside of any other managed services by creating separate logical data service flows at a Cable Modem Termination System (CMTS) for excluding specific traffic counts.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: March 20, 2018
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Michael S. Kelsen, Tushar Nakhre, Shan Huang, Andrew Danforth, Howard Pfeffer
  • Patent number: 9838304
    Abstract: A method for operating a Cable Modem Termination System (CMTS) device comprising storing a data structure correlating a plurality of border gateway protocol (BGP) attribute tags to packet header data, receiving a packet via a network of connected devices, determining a BGP attribute tag of the packet according to packet header data of said packet, determining an action to apply to the packet based on the data structure and the BGP attribute tag, and applying the action to the packet, wherein the action includes routing the packet in accordance with a BGP.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: December 5, 2017
    Assignee: TIME WARNER CABLE ENTERPRISES LLC
    Inventors: Shan Huang, Michael Kelsen, Ronald da Silva, Tushar A. Nakhre
  • Publication number: 20170078722
    Abstract: Techniques disclosed herein include systems and methods for excluding specific application traffic from customer consumption-based data billing counts. This is useful for excluding traffic from consumption totals where the application traffic has been accounted for using other means, such as through billing as a separate or technically distinct service. In practice, a tablet computer (or other end user device) can run a video application that uses a high-speed data network via a cable modem. This video application may be included as part of a core video package associated with a distinct cable television service. The system then provides accurate consumption billing of customer traffic that is outside of any other managed services by creating separate logical data service flows at a Cable Modem Termination System (CMTS) for excluding specific traffic counts.
    Type: Application
    Filed: November 2, 2016
    Publication date: March 16, 2017
    Inventors: Michael S. Kelsen, Tushar Nakhre, Shan Huang, Andrew Danforth, Howard Pfeffer
  • Publication number: 20170048357
    Abstract: Apparatus and methods for providing content to packet-enabled devices in a content distribution network. In one embodiment, a network architecture is disclosed which enables delivery of content to IP-enabled devices such as mobile smartphones and tablet computers using a traditional high-speed data connection. This capability allows the managed network operator to provide content services to an IP-enabled device associated with a non-data subscriber. In one variant, a cable modem is provided which is limited to only retrieve content for delivery to the devices, yet which performs no other functions/services (including provision of high-speed data services). Alternatively, a “media server” modem is utilized to enable delivery of content from the managed network to a client or user device which is also able to obtain high-speed data service from a non-managed or third party managed network via a third-party access point. Security and authentication mechanisms for the transmitted content are also disclosed.
    Type: Application
    Filed: August 22, 2016
    Publication date: February 16, 2017
    Inventors: Howard Pfeffer, Noah Paci, Tushar Nakhre, Andrew Danforth
  • Patent number: 9503766
    Abstract: Techniques disclosed herein include systems and methods for excluding specific application traffic from customer consumption-based data billing counts. This is useful for excluding traffic from consumption totals where the application traffic has been accounted for using other means, such as through billing as a separate or technically distinct service. In practice, a tablet computer (or other end user device) can run a video application that uses a high-speed data network via a cable modem. This video application may be included as part of a core video package associated with a distinct cable television service. The system then provides accurate consumption billing of customer traffic that is outside of any other managed services by creating separate logical data service flows at a Cable Modem Termination System (CMTS) for excluding specific traffic counts.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: November 22, 2016
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Michael S. Kelsen, Tushar Nakhre, Shan Huang, Andrew Danforth, Howard Pfeffer
  • Patent number: 9444782
    Abstract: A system and method for assigning a service flow classifier to a device. A MAC address of a device is extracted from a DHCP discover message. A DHCP server constructs a key from the device MAC address and an IP address assigned by the DHCP server. The key identifies a record of attributes of the device. A configuration server uses the key to access the attribute record and to generate a boot file for the device. The boot file includes one or more service flow classifiers that determine a service flow for packets destined for the device.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: September 13, 2016
    Assignee: TIME WARNER CABLE ENTERPRISES, LLC
    Inventors: Andrew Charles Danforth, Tushar A. Nakhre, Clayton O'Neill
  • Patent number: 9426123
    Abstract: Apparatus and methods for providing content to packet-enabled devices in a content distribution network. In one embodiment, a network architecture is disclosed which enables delivery of content to IP-enabled devices such as mobile smartphones and tablet computers using a traditional high-speed data connection. This capability allows the managed network operator to provide content services to an IP-enabled device associated with a non-data subscriber. In one variant, a cable modem is provided which is limited to only retrieve content for delivery to the devices, yet which performs no other functions/services (including provision of high-speed data services). Alternatively, a “media server” modem is utilized to enable delivery of content from the managed network to a client or user device which is also able to obtain high-speed data service from a non-managed or third party managed network via a third-party access point. Security and authentication mechanisms for the transmitted content are also disclosed.
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: August 23, 2016
    Assignee: Time Warner Cable Enterprises LLC
    Inventors: Howard Pfeffer, Noah Paci, Tushar Nakhre, Andrew Danforth
  • Publication number: 20160165268
    Abstract: Apparatus and methods for providing content to IP-enabled devices in a content distribution network. In one embodiment, a network architecture is disclosed which enables delivery of content to such IP-enabled devices without the use of a high-speed data connection This capability allow the managed network operator to provide content services to an IP-enabled device associated with a non-data subscriber. In one implementation, requests for content from user IP-enabled devices are received, authenticated, and content processed into a series of encrypted segments. Once the requesting user/device is authenticated, the segments are provided with a playlist. The rendering device is also provided access to a decryption key (e.g., via a URL to a managed key server). Variants providing (i) user access to the MSO distribution network via an indigenous modem or gateway; and (ii) user access to the MSO core via a gateway and a third party unmanaged network are described.
    Type: Application
    Filed: November 30, 2015
    Publication date: June 9, 2016
    Inventors: LOUIS D. WILLIAMSON, WILLIAM L. HELMS, HOWARD PFEFFER, NOAH PACI, TUSHAR NAKHRE, ANDREW DANFORTH, CHARLES HASEK, SHAN HUANG
  • Publication number: 20160119280
    Abstract: A system and method for assigning a service flow classifier to a device. A MAC address of a device is extracted from a DHCP discover message. A DHCP server constructs a key from the device MAC address and an IP address assigned by the DHCP server. The key identifies a record of attributes of the device. A configuration server uses the key to access the attribute record and to generate a boot file for the device. The boot file includes one or more service flow classifiers that determine a service flow for packets destined for the device.
    Type: Application
    Filed: December 28, 2015
    Publication date: April 28, 2016
    Inventors: Andrew Charles DANFORTH, Tushar A. NAKHRE, Clayton O'NEILL