Patents by Inventor RAVIKUMAR BALAKRISHNAN

RAVIKUMAR BALAKRISHNAN 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: 20190327169
    Abstract: Systems and techniques for information centric network (ICN) interworking are described herein. For example, a request may be received at a convergence layer of a node. Here, the request originates from an application on the node. A network protocol, from several available to the node, may be determined to transmit the request. The node then transmits the request via the selected network protocol.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 24, 2019
    Inventors: S. M. Iftekharul Alam, Satish Chandra Jha, Kuilin Clark Chen, Yi Zhang, Venkatesan Nallampatti Ekambaram, NEd M. Smith, Ravikumar Balakrishnan, Gabriel Arrobo Vidal, Kathiravetpillai Sivanesan, Stepan Karpenko, Jeffrey Christopher Sedayao, Srikathyayani Srikanteswara, Eve M. Schooler, Zongrui Ding
  • Publication number: 20190320340
    Abstract: Systems and techniques for node-density aware interest packet forwarding in a dynamic ad hoc information centric network (ICN) are described herein. For example, a next interest packet to forward may be obtained at a network node. A time period to hold the next interest packet before forwarding may be calculated based on node density in the network. The node may then broadcast the next interest packet upon expiration of a timer set to the time period and started when the next interest packet was obtained.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 17, 2019
    Inventors: S.M. Iftekharul Alam, Maria Ramirez Loaiza, Gabriel Arrobo Vidal, Satish Chandra Jha, Ravikumar Balakrishnan
  • Publication number: 20190319964
    Abstract: Systems and techniques for information-centric network namespace policy-based content delivery are described herein. A registration request may be received from a node on an information-centric network (ICN). Credentials of the node may be validated. The node may be registered with the ICN based on results of the validation. A set of content items associated with the node may be registered with the ICN. An interest packet may be received from a consumer node for a content item of the set of content items that includes an interest packet security level for the content item. Compliance of the security level of the node with the interest packet security level may be determined. The content item may be transmitted to the consumer node.
    Type: Application
    Filed: June 27, 2019
    Publication date: October 17, 2019
    Inventors: Ned M. Smith, Srikathyayani Srikanteswara, Ravikumar Balakrishnan, Rajesh Poornachandran, Moreno Ambrosin
  • Publication number: 20190297674
    Abstract: Embodiments of an access point (AP), station (STA), and method of communication are generally described herein. The AP may perform channel sensing in a first channel of a first frequency band and a second channel of a second frequency band to obtain access for transmission of a physical layer convergence procedure (PLCP) protocol data unit (PPDU) that comprises multiple subframes. The transmission of the PPDU may be configurable to use a multi-band layer-1 aggregation of the first and second channels. While the second channel is unavailable, the AP may transmit one or more subframes on the first channel without usage of the multi-band layer-1 aggregation. When it is determined that the second channel has become available, the AP may switch to synchronized transmission of the subframes on the first and second channels in accordance with the multi-band layer-1 aggregation.
    Type: Application
    Filed: June 6, 2019
    Publication date: September 26, 2019
    Inventors: Alexander W. Min, Laurent Cariou, Thomas J. Kenney, Rath Vannithamby, Ravikumar Balakrishnan
  • Publication number: 20190230566
    Abstract: Systems and techniques for information centric network (ICN) heterogeneous wireless switching are described herein. A handover event, that includes an indication for a device to switch from a first wireless link to a second wireless link, may be detected. A forwarding interest base (FIB) table may be modified to route interest packets to the second wireless link. Although the device has switched to route new out-going interest packet to the second wireless link, the device accepts data packets on both the first wireless link and the second wireless link.
    Type: Application
    Filed: March 29, 2019
    Publication date: July 25, 2019
    Inventors: Klaus Schneider, Srikathyayani Srikanteswara, Maruti Gupta Hyde, Ravikumar Balakrishnan, Gabriel Arrobo Vidal
  • Publication number: 20190158622
    Abstract: System and techniques for information centric network (ICN) implemented content data networks (CDNs) are described herein. A directive to initiate a cache operation for content may be received at a gateway of an ICN. An interest packet may be constructed based on the directive. The interest packet may be transmitted on the ICN and a response to the interest packet received. Here, the response has a payload that corresponds to the content. The payload then may be cached at a local repository of the gateway.
    Type: Application
    Filed: December 28, 2018
    Publication date: May 23, 2019
    Inventors: Ravikumar Balakrishnan, Venkatesan Nallampatti Ekambaram, Srikathyayani Srikanteswara, Maruti Gupta Hyde, Vallabhajosyula S. Somayazulu
  • Publication number: 20190141516
    Abstract: System and techniques for information centric network (ICN) mobility management are described herein. A packet may be received, at a first network node positioned between a subscriber and a publisher of an ICN, for a second network node. Movement metrics for the second network node may also be received. The packet may then be transmitted to a third network node—selected from a plurality of network nodes based on the movement metrics—for delivery to the second network node.
    Type: Application
    Filed: December 28, 2018
    Publication date: May 9, 2019
    Inventors: Venkatesan Nallampatti Ekambaram, Rath Vannithamby, Ravikumar Balakrishnan, Nageen Himayat
  • Publication number: 20190141568
    Abstract: System and techniques for publisher control in an information centric network (ICN) are described herein. Named data criteria to identify data for a workload may be constructed. A discriminator for potential publishers of the data may be constructed. An interest packet may be transmitted based on the named data criteria and the discriminator and a response to the interest packet received from one of the potential publishers.
    Type: Application
    Filed: December 28, 2018
    Publication date: May 9, 2019
    Inventors: Ravikumar Balakrishnan, Venkatesan Nallampatti Ekambaram, Srikathyayani Srikanteswara, Jessica C. McCarthy, Eve M. Schooler, Sebastian Schoenberg, Rath Vannithamby, Moreno Ambrosin, Maruti Gupta Hyde
  • Publication number: 20190045461
    Abstract: Methods, apparatuses, and computer readable media for power reduction in a wireless network are disclosed. An apparatus of a first access point is disclosed comprising processing circuitry configure to decode a first PPDU, the first PPDU including a trigger for control (TOC) frame, the TOC frame comprising resource allocations for deferral transmissions, the TOC frame including a first duration field indicating a duration of a transmission opportunity (TXOP). The processing circuitry may be further configured to respond to a determination that the TOC frame includes a resource allocation by encoding a second PPDU including a preamble portion and a media access control (MAC) portion including a receive with condition (ARC) frame, the ARC frame including a second duration field indicating a remaining duration of the TXOP, an address field indicating a MAC address of the first AP, and a condition field indicating a condition.
    Type: Application
    Filed: September 18, 2018
    Publication date: February 7, 2019
    Inventors: Juan Fang, Laurent Cariou, Shahrnaz Azizi, Alexander W. Min, Thomas J. Kenney, Rath Vannithamby, Ravikumar Balakrishnan
  • Publication number: 20190045244
    Abstract: An embodiment of a semiconductor package apparatus may include technology to request video information from a source outside of a vehicle, receive the video information in response to the request, and construct 3D video information for the vehicle based on the received video information. Other embodiments are disclosed and claimed.
    Type: Application
    Filed: December 20, 2017
    Publication date: February 7, 2019
    Applicant: Intel Corporation
    Inventors: Ravikumar Balakrishnan, Venkatesan Nallampatti Ekambaram
  • Patent number: 9753839
    Abstract: A method and a computer system include a protocol evaluation engine that evaluates a test script. The method includes receiving a test script and requirements, developing a set of protocol evaluators, evaluating the test script by comparing the protocol evaluators with the test script, determining a final score for the evaluator for the test script and generating a group score for a plurality of test scripts for identifying a tester for the test script based on the group score. The computer system includes a process and memory and processor executable instructions to carry out the above method.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: September 5, 2017
    Assignee: ACCENTURE GLOBAL SERVICES LIMITED
    Inventors: Ravikumar Balakrishnan, Rajesh Chengalpathy, S. Yogeswaran
  • Publication number: 20160275003
    Abstract: A method and a computer system include a protocol evaluation engine that evaluates a test script. The method includes receiving a test script and requirements, developing a set of protocol evaluators, evaluating the test script by comparing the protocol evaluators with the test script, determining a final score for the evaluator for the test script and generating a group score for a plurality of test scripts for identifying a tester for the test script based on the group score. The computer system includes a process and memory and processor executable instructions to carry out the above method.
    Type: Application
    Filed: March 18, 2016
    Publication date: September 22, 2016
    Inventors: Ravikumar Balakrishnan, Rajesh Chengalpathy, S. Yogeswaran
  • Patent number: 9049735
    Abstract: A method and system to facilitate mobile relay and group mobility in a wireless network. In one embodiment of the invention, the wireless network facilitates a mobile relay station that has logic to switch communication with a first base station to a second base station while maintaining logical communication with its associated mobile station(s). By doing so, the handover of the mobile relay station from a source base station to a target base station is transparent to the mobile station(s) that are connected with the mobile relay station in one embodiment of the invention.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: June 2, 2015
    Assignee: Intel Corporation
    Inventors: Ravikumar Balakrishnan, Xiangying Yang, Muthaiah Venkatachalam
  • Publication number: 20120082084
    Abstract: A method and system to facilitate mobile relay and group mobility in a wireless network. In one embodiment of the invention, the wireless network facilitates a mobile relay station that has logic to switch communication with a first base station to a second base station while maintaining logical communication with its associated mobile station(s). By doing so, the handover of the mobile relay station from a source base station to a target base station is transparent to the mobile station(s) that are connected with the mobile relay station in one embodiment of the invention.
    Type: Application
    Filed: March 16, 2011
    Publication date: April 5, 2012
    Inventors: RAVIKUMAR BALAKRISHNAN, Xiangying Yang, Muthaiah Venkatachalam