Patents by Inventor Ganesh Jayadevan

Ganesh Jayadevan 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).

  • AUTOMATED DIAGNOSTICS FOR DEVICE DISPLAY AND CAMERA
    Publication number: 20180089822
    Abstract: A system for diagnosing problems experienced with a mobile device includes a processor and first, second, third and fourth mirrors arranged such that light travels from a mobile device display to strike each of the first, second, third and fourth mirrors in turn and is reflected into a camera of the mobile device. The processor is configured to analyze the light received by the camera of the mobile device to diagnose problems experienced with the camera, the mobile device display or both.
    Type: Application
    Filed: September 15, 2017
    Publication date: March 29, 2018
    Inventors: Smita Madhukar Nirmal, Ankit Kumar, Satyanarayana Chidurala, Kumar Shree Mohanty, Dinkar Raj, Debashish Sahoo, Ganesh Jayadevan
  • System and method for multiple address of record deregistration using a single SIP request
    Patent number: 9094422
    Abstract: One embodiment of the present invention is a method for deregistering multiple addresses of record. The method comprises receiving a session initiation protocol request to deregister addresses of record, the session initiation protocol request comprising a plurality of addresses of record to be deregistered and a contact address for a session initiation protocol endpoint. The method further comprises disassociating the contact address for the session initiation protocol endpoint from each of the plurality of addresses of record.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: July 28, 2015
    Assignee: Cisco Technology, Inc.
    Inventors: Ganesh Jayadevan, Carleton Moon Luck, Jr., Pandit Panburana, Vikas Vashisht
  • System and method for multiple address of record registration using a single implicit SIP request
    Patent number: 8271663
    Abstract: A method for registering multiple addresses of record comprises receiving a session initiation protocol register request, the session initiation protocol register request comprising a unique identifier of a session initiation protocol endpoint and a contact address for the session initiation protocol endpoint. The method proceeds by retrieving one or more addresses of record associated with the unique identifier of the session initiation protocol endpoint. The method further comprises associating each of the one or more addresses of record with the contact address for the session initiation protocol endpoint.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: September 18, 2012
    Assignee: Cisco Technology, Inc.
    Inventors: Ganesh Jayadevan, Carleton Moon Luck, Jr., Pandit Panburana, Vikas Vashisht
  • System and method for multiple address of record registration using a single explicit SIP request
    Patent number: 7949767
    Abstract: One embodiment of the present invention is a method for registering multiple addresses of record. The method comprises receiving a session initiation protocol register request. The session initiation protocol register request comprises a plurality of addresses of record and a contact address for a session initiation protocol endpoint. The method further comprises associating each of the plurality of addresses of record with the contact address for the session initiation protocol endpoint.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: May 24, 2011
    Assignee: Cisco Technology, Inc.
    Inventors: Ganesh Jayadevan, Carleton Moon Luck, Jr., Pandit Panburana, Vikas Vashisht
  • System and method for client initiated authentication in a session initiation protocol environment
    Patent number: 7591013
    Abstract: A system for client initiated authentication comprises a user agent client and a user agent server. The user agent client is operable to communicate a session initiation protocol request. The session initiation protocol request comprises an authenticate header and a require header that comprises a server authentication tag. The user agent server is operable to receive the session initiation protocol request. The user agent server is further operable to communicate a session initiation protocol response in response to the session initiation protocol request. The session initiation protocol response comprises an authorization header having a credential of the user agent server.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: September 15, 2009
    Assignee: Cisco Technology, Inc.
    Inventors: Vivek Bhargava, Ganesh Jayadevan
  • System and Method for Multiple Address of Record Deregistration Using a Single SIP Request
    Publication number: 20090037564
    Abstract: One embodiment of the present invention is a method for deregistering multiple addresses of record. The method comprises receiving a session initiation protocol request to deregister addresses of record, the session initiation protocol request comprising a plurality of addresses of record to be deregistered and a contact address for a session initiation protocol endpoint. The method further comprises disassociating the contact address for the session initiation protocol endpoint from each of the plurality of addresses of record.
    Type: Application
    Filed: July 31, 2007
    Publication date: February 5, 2009
    Inventors: Ganesh Jayadevan, Carleton Moon Luck, JR., Pandit Panburana, Vikas Vashisht
  • System and Method for Multiple Address of Record Registration Using a Single Explicit SIP Request
    Publication number: 20090038000
    Abstract: One embodiment of the present invention is a method for registering multiple addresses of record. The method comprises receiving a session initiation protocol register request. The session initiation protocol register request comprises a plurality of addresses of record and a contact address for a session initiation protocol endpoint. The method further comprises associating each of the plurality of addresses of record with the contact address for the session initiation protocol endpoint.
    Type: Application
    Filed: July 31, 2007
    Publication date: February 5, 2009
    Inventors: Ganesh Jayadevan, Carleton Moon Luck, JR., Pandit Panburana, Vikas Vashisht
  • System and Method for Multiple Address of Record Registration Using a Single Implicit SIP Request
    Publication number: 20090037590
    Abstract: One embodiment of the present invention is a method for registering multiple addresses of record. The method comprises receiving a session initiation protocol register request, the session initiation protocol register request comprising a unique identifier of a session initiation protocol endpoint and a contact address for the session initiation protocol endpoint. The method proceeds by retrieving one or more addresses of record associated with the unique identifier of the session initiation protocol endpoint. The method further comprises associating each of the one or more addresses of record with the contact address for the session initiation protocol endpoint.
    Type: Application
    Filed: July 31, 2007
    Publication date: February 5, 2009
    Inventors: Ganesh Jayadevan, Carleton Moon Luck, JR., Pandit Panburana, Vikas Vashisht
  • System and Method for Client Initiated Authentication in a Session Initiation Protocol Environment
    Publication number: 20080120715
    Abstract: A system for client initiated authentication comprises a user agent client and a user agent server. The user agent client is operable to communicate a session initiation protocol request. The session initiation protocol request comprises an authenticate header and a require header that comprises a server authentication tag. The user agent server is operable to receive the session initiation protocol request. The user agent server is further operable to communicate a session initiation protocol response in response to the session initiation protocol request. The session initiation protocol response comprises an authorization header having a credential of the user agent server.
    Type: Application
    Filed: July 31, 2007
    Publication date: May 22, 2008
    Inventors: Vivek Bhargava, Ganesh Jayadevan