Patents by Inventor Krishnan Ananthanarayanan

Krishnan Ananthanarayanan 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: 20230205251
    Abstract: Systems or methods of the present disclosure may provide for analyzing or monitoring one or more frequencies of one or more clocks. For example, a clock analysis system includes a control register that stores a frequency indication for a first clock, and an edge counter and a window counter that count respective numbers of edges of the first clock and a second clock within a particular window. The clock analysis system also includes a status register that stores indications of the number of edges from the edge counter and the window counter. The clock analysis system further includes an application processor that determines a ratio between the number of edges of the first clock and the number of edges of the second clock, determines a frequency of the first clock based on the ratio, and transmits an indication of the frequency to a peripheral device for display.
    Type: Application
    Filed: December 27, 2021
    Publication date: June 29, 2023
    Inventors: Santosh Kumar Singh, Krishnan Ananthanarayanan
  • Publication number: 20200021481
    Abstract: A network-connected service coupled to a network-connected device such as an IoT device implements a communication agent for a communication service that is separate from the network-connected service and that is implemented on the network-connected service to allow the network-connected device to establish communication sessions with other devices, not connected to the network-connected service. The communication agent may a component of a software development kit (SDK). The network-connected service receives an offer from the network-connected device and uses the communication agent to translate the offer into an compatible with the communication service. The communication agent sends the translated offer to the communication service with connection information sufficient to set up the session.
    Type: Application
    Filed: July 13, 2018
    Publication date: January 16, 2020
    Inventors: Ilias Tsigkogiannis, Shri Vidhya Alagesan, Arash Ghanaie - Sichanie, Krishnan Ananthanarayanan, Matthew Vogel, Amit Kumar Dutta, Rama Krishna Prasad Satya Prakash
  • Patent number: 10511644
    Abstract: A multi-media online conversation in which automatic actions associated with executable components, such as recording and broadcasting, are performed by adding a visualized representation of the action into the online conversation. The action appears as a visualization in a portion of the user interface that includes both individuals that may be joined into a conference as well as one or more executable components. The action associated within an executable component may thus be efficiently performed in a consistent manner with how individuals are added into an online conversation, thereby taking advantage of muscle memory of the participant.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: December 17, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Amit Kumar Dutta, Anand Srinivasan, Christopher M. Eagan, Krishnan Ananthanarayanan, Dhigha Sekaran, Marius Ungureanu
  • Publication number: 20190334840
    Abstract: A computer system comprises computer storage holding a plurality of code modules, one or more processors and a communication system. The one or more processors are configured to execute the code modules and thereby implement the bots. The communication system comprises a message relay and an anonymized identifier generator. The message relay is configured to receive a message comprising an identifier of a user and an identifier of a target one of the bots. The anonymized identifier generator is configured to generate an anonymized identifier of the user unique to the target bot, by applying an anonymization function to the user identifier and the bot identifier in the message. The message relay is configured to transmit to the target bot a version of the message, which comprises the anonymized user identifier and does not include the user identifier, wherein the user identifier is not rendered accessible to the target bot.
    Type: Application
    Filed: May 15, 2019
    Publication date: October 31, 2019
    Inventors: Farookh P. Mohammed, Krishnan Ananthanarayanan, Alexey Pikin, Mieszko G. MatkowskI, Andrey Belenko
  • Patent number: 10341267
    Abstract: A computer system comprises computer storage holding a plurality of code modules, one or more processors and a communication system. The one or more processors are configured to execute the code modules and thereby implement the bots. The communication system comprises a message relay and an anonymized identifier generator. The message relay is configured to receive a message comprising an identifier of a user and an identifier of a target one of the bots. The anonymized identifier generator is configured to generate an anonymized identifier of the user unique to the target bot, by applying an anonymization function to the user identifier and the bot identifier in the message. The message relay is configured to transmit to the target bot a version of the message, which comprises the anonymized user identifier and does not include the user identifier, wherein the user identifier is not rendered accessible to the target bot.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: July 2, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Farookh Mohammed, Krishnan Ananthanarayanan, Alexey Pikin, Mieszko G. Matkowski, Andrey Belenko
  • Patent number: 10277699
    Abstract: Described are techniques for determining relationships between related processes and, based on the relationships, determining a critical path for at least a subset of the processes. The critical path for a process may be identified by determining whether a process is able to execute after each input received by the process. When the process is able to execute, the preceding process that provided the latest-received input may be identified. The process may be repeated for one or more preceding processes until a root process is determined. Based on the critical path data for a process, changes in latency due to a change in the critical path, a change in latency for an existing process, or the addition of a new process may be determined.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: April 30, 2019
    Assignee: AMAZON TECHNOLOGIES, INC.
    Inventors: Khawar Ali, Kevin Michael Davis, Krishnan Ananthanarayanan Kolazhi, Onkar Bhaskar Walavalkar
  • Publication number: 20190058743
    Abstract: A multi-media online conversation in which automatic actions associated with executable components, such as recording and broadcasting, are performed by adding a visualized representation of the action into the online conversation. The action appears as a visualization in a portion of the user interface that includes both individuals that may be joined into a conference as well as one or more executable components. The action associated within an executable component may thus be efficiently performed in a consistent manner with how individuals are added into an online conversation, thereby taking advantage of muscle memory of the participant.
    Type: Application
    Filed: October 22, 2018
    Publication date: February 21, 2019
    Inventors: Amit Kumar DUTTA, Anand SRINIVASAN, Christopher M. EAGAN, Krishnan ANANTHANARAYANAN, Dhigha SEKARAN, Marius UNGUREANU
  • Patent number: 10187439
    Abstract: An online conferencing system that provides fine-grained control over recording of the online conference. A participant manager component detects current participants in an online conference. A video gathering component gathers video streams for each of at least some of the current participants in the online conference. A triggering component allows one or more of the participants to trigger operation of a recording component. The recording component identifies one or more of the gather video streams to record, and records the identified one or more video streams. The recording component may have fine-grained control over the recording process. If a participant joins the conference, that video from the new participant may be automatically recorded also. If a participant leaves a conference, the recording of that video may be stopped.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: January 22, 2019
    Assignee: Microsoft Technology Beaming, LLC
    Inventors: Krishnan Ananthanarayanan, Christopher M. Eagan, Amit Kumar Dutta, Anand Srinivasan, Mieszko Matkowski
  • Patent number: 10142380
    Abstract: Online conferencing involving video and audio in which automatic actions such as recording and broadcasting is performed by adding a visualized representation of the action into the online conference area of a user interface. The action appears as a visualization in the contacts portion of the user interface, some of which contacts may represent individuals that may be joined into a conference. Recording or broadcasting the action may thus be efficiently performed in a consistent manner as how individuals are added into an online conference, thereby taking advantage of muscle memory of the participant.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: November 27, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Amit Kumar Dutta, Anand Srinivasan, Christopher M. Eagan, Krishnan Ananthanarayanan, Dhigha Sekaran, Marius Ungureanu
  • Patent number: 10078579
    Abstract: Techniques are described for determining test cases to test a service, such as a service to manage a purchase contract in an e-commerce environment. Log data may be generated during execution of the service to process requests, the log data indicating a plurality of code segments that executed during the execution of the service. The log data may be analyzed to generate metrics data comprising a plurality of records corresponding to the processed requests. A record may include any number of counters that each indicates whether, or how many times, a particular code segment executed during processing of a request. The metrics data may be analyzed to identify a subset of records comprising representative combinations of the counters in the metrics data. The requests corresponding to one or more of the subset of records may be replayed to test the service.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: September 18, 2018
    Assignee: Amazon Technologies, Inc.
    Inventors: Amol Madhav Joshi, Emily Kathryn Harbert, Krishnan Ananthanarayanan Kolazhi, Justin Harlan Miller, Alexandre Quesnel, Onkar Bhaskar Walavalkar
  • Patent number: 9996600
    Abstract: Techniques are described for asynchronous communication of transaction data to client processes. A transaction request may be sent from a client process to a contract engine, which may perform multiple service calls to network services to generate transaction data for the transaction. The transaction data may be stored in an aggregate contract data object, and provided asynchronously to the client process for presentation via a user interface such as an e-commerce application. In some cases, the client process may, subsequently to the initial transaction request, send one or more requests for portions of the transaction data. Such requests may be sent asynchronously with respect to the initial transaction request. In some cases, the client process may provide callback information specifying a network location to which transaction data may be asynchronously communicated after it has been generated.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: June 12, 2018
    Assignee: Amazon Technologies, Inc.
    Inventors: Onkar Bhaskar Walavalkar, Krishnan Ananthanarayanan Kolazhi, Gautham Anjan Reddy, Purbesh Sahoo
  • Patent number: 9992343
    Abstract: Various embodiments provide real-time translation of a voicemail into a readable format as the voicemail is being recorded. In some cases, a system server records the voicemail by first answering a call from an originating device that goes unanswered by a destination device. Upon answering the call, the system server translates the recording, while it is being recorded, into a readable format. Alternately or additionally, the system server forwards portions of the readable format to the destination device. In turn, as the destination device receives portion(s) of the real-time translation, it can display the associated content, and/or update what is displayed as new portions are received. At times, the destination device provides additional call control that interrupts the voicemail while it is being recorded at the system server, and redirects the call to the destination device if the originating device is still connected.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: June 5, 2018
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Kerry David Woolsey, Amit Kumar Dutta, Mieszko G. Matkowski, Krishnan Ananthanarayanan, Ganapathy V. Raman, Mahendra D. Sekaran
  • Patent number: 9961012
    Abstract: The customization of a communication pipelines having multiple stages. For each stage, a set of agent(s) is/are identified as available for adding to that stage. Furthermore, any stages that already have an agent assigned are identified. In response to receiving a user selection of an agent to be assigned to a particular stage, that does not already have an agent assigned, the selected agent is assigned to the stage. An enforcement agent enforces that there be only one agent assigned at most to each stage. Assignments of agents are made per stage. This allows the functionality of the agent to be simplified more towards augmenting the functionality of the stage. Accordingly, the logic of the agent is simplified, thereby making it more likely that there will be a healthy quality of agents available to select from for each stage.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: May 1, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Amit Kumar Dutta, Krishnan Ananthanarayanan, Vishak Gopal, Mieszko Matkowski, Mahendra Sekaran
  • Patent number: 9935787
    Abstract: Signaling from a mobile device is transparently tunneled through a cellular voice network to a Voice over Internet Protocol (“VoIP”) core network so that multi-party calls, including conference calls and call waiting, can be managed entirely within the VoIP core network. The tunneled signals enable call control to be implemented in the VoIP core network and also establish a way to communicate requests, instructions, and call state. The signaling is transparent to the cellular network because that network does not receive and interpret the signaling. Instead, the cellular network's existing and unmodified control plane is repurposed by the mobile device by placing new, brief outgoing calls through the cellular network to the VoIP core network where the called party number (i.e., the caller-ID) encodes specific information. The VoIP core network immediately releases the new cellular call once the caller-ID is received and the encoded information is interpreted.
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: April 3, 2018
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: John D. Bruner, Jeffrey Kay, Gursharan Sidhu, Anish Desai, Humayun Khan, Mansoor Jafry, Ray Froelich, Eric Hamilton, Eugen Pajor, Kerry Woolsey, Ganapathy Raman, Krishnan Ananthanarayanan, Mahendra Sekaran
  • Patent number: 9871694
    Abstract: Techniques are described for parallel processing of items, specified for purchase in a transaction. A transaction request may be received, specifying a plurality of items in a transaction. Multiple subsets of one or more items may be determined that are suitable for parallel processing by multiple instances of a network services, the subsets determined based on configuration information describing a parallel processing capability of the network service specified during registration. Multiple service calls may be made to cause the multiple instances of the network service to generate transaction data corresponding to the subsets. The transaction data may be incorporated into an aggregate contract data object on receipt, and provided to client process(es) for presentation via a user interface such as an e-commerce application.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: January 16, 2018
    Assignee: Amazon Technologies, Inc.
    Inventors: Onkar Bhaskar Walavalkar, Krishnan Ananthanarayanan Kolazhi, Gautham Anjan Reddy, Purbesh Sahoo
  • Patent number: 9871799
    Abstract: Architecture for providing a superuser privilege in a conferencing environment. A pre-configured entity such as a bot program receives special conferencing privileges. A request can be identified as originating from a trusted service and an associated predetermined set of privileges passed to the service. The trusted service can impersonate a user, and join a conference using its own identity or using the identity of a user. Conference control rules can be enforced on the trusted user (e.g., no other users can eject or mute this entity). Moreover, the trusted service can (optionally) hide itself from the conference roster to remain invisible to all participants.
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: January 16, 2018
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Krishnan Ananthanarayanan, Sankaran Narayanan, Dhigha A. Sekaran
  • Publication number: 20170366478
    Abstract: A computer system comprises computer storage holding a plurality of code modules, one or more processors and a communication system. The one or more processors are configured to execute the code modules and thereby implement the bots. The communication system comprises a message relay and an anonymized identifier generator. The message relay is configured to receive a message comprising an identifier of a user and an identifier of a target one of the bots. The anonymized identifier generator is configured to generate an anonymized identifier of the user unique to the target bot, by applying an anonymization function to the user identifier and the bot identifier in the message. The message relay is configured to transmit to the target bot a version of the message, which comprises the anonymized user identifier and does not include the user identifier, wherein the user identifier is not rendered accessible to the target bot.
    Type: Application
    Filed: June 20, 2016
    Publication date: December 21, 2017
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Farookh P. Mohammed, Krishnan Ananthanarayanan, Alexey Pikin, Mieszko G. Matkowski, Andrey Belenko
  • Publication number: 20170302707
    Abstract: Online conferencing involving video and audio in which automatic actions such as recording and broadcasting is performed by adding a visualized representation of the action into the online conference area of a user interface. The action appears as a visualization in the contacts portion of the user interface, some of which contacts may represent individuals that may be joined into a conference. Recording or broadcasting the action may thus be efficiently performed in a consistent manner as how individuals are added into an online conference, thereby taking advantage of muscle memory of the participant.
    Type: Application
    Filed: April 15, 2016
    Publication date: October 19, 2017
    Inventors: Amit Kumar Dutta, Anand Srinivasan, Christopher M. Eagan, Krishnan Ananthanarayanan, Dhigha Sekaran, Marius Ungureanu
  • Publication number: 20170302718
    Abstract: An online conferencing system that provides fine-grained control over recording of the online conference. A participant manager component detects current participants in an online conference. A video gathering component gathers video streams for each of at least some of the current participants in the online conference. A triggering component allows one or more of the participants to trigger operation of a recording component. The recording component identifies one or more of the gather video streams to record, and records the identified one or more video streams. The recording component may have fine-grained control over the recording process. If a participant joins the conference, that video from the new participant may be automatically recorded also. If a participant leaves a conference, the recording of that video may be stopped.
    Type: Application
    Filed: April 15, 2016
    Publication date: October 19, 2017
    Inventors: Krishnan Ananthanarayanan, Christopher M. Eagan, Amit Kumar Dutta, Anand Srinivasan, Mieszko Matkowski
  • Publication number: 20170288942
    Abstract: A computer system comprising one or more computer devices, the computer system providing a provisioning service of autonomous software agents (ASAs), the computer device comprising: a user interface generating component operable to provide a portal to a human user via a display, the portal having entry fields for receiving agent data from the human user; a storage interface component operable to access computer storage that stores autonomous software agents; and an access component operable to hold an association between the agent data and a network address of an agent, the network address defining a location of the computer storage in a computer network at which the agent is stored, whereby when an entity selects an agent based on the agent data, the access component enables automated access to the agent based on the network address.
    Type: Application
    Filed: December 23, 2016
    Publication date: October 5, 2017
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Graham C. Plumb, Richard John Thorne, Krishnan Ananthanarayanan, Christopher M. Eagan, Jr., Amit Kumar Dutta, Nicholas Mark Cordrey