Patents by Inventor Prasanna J. Satarasinghe

Prasanna J. Satarasinghe 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: 9826397
    Abstract: The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving. SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.
    Type: Grant
    Filed: October 8, 2014
    Date of Patent: November 21, 2017
    Assignee: INTEL CORPORATION
    Inventors: Yong Zhou, Prasanna J. Satarasinghe, David Ka-Wai Hui, Vladimir Alperovich, James Goss, John Baker
  • Publication number: 20150094027
    Abstract: The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving. SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.
    Type: Application
    Filed: October 8, 2014
    Publication date: April 2, 2015
    Inventors: Yong ZHOU, Prasanna J. SATARASINGHE, David Ka-Wai HUI, Vladimir ALPEROVICH, James GOSS, John BAKER
  • Patent number: 8885555
    Abstract: The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving. SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: November 11, 2014
    Assignee: Intel Corporation
    Inventors: Yong Zhou, Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker
  • Patent number: 8413215
    Abstract: In some aspects of the present disclosure a device is disclosed that includes a processor; a storage unit; a user interface; a transceiver; a device identifying unit arranged to store device identifying data; a memory unit arranged to store machine-executable instructions that when executed by the processor causes a password to be generated, based on the device identifying data, that is arranged to allow the device to access a public wireless local area network (PWLAN).
    Type: Grant
    Filed: March 25, 2011
    Date of Patent: April 2, 2013
    Assignee: Intel Corporation
    Inventors: Prasanna J Satarasinghe, Martin Greenwood, Yoon Hee Kim, David Ka-Wai Hui, Vlad Alperovich
  • Publication number: 20120144463
    Abstract: In some aspects of the present disclosure a device is disclosed that includes a processor; a storage unit; a user interface; a transceiver; a device identifying unit arranged to store device identifying data; a memory unit arranged to store machine-executable instructions that when executed by the processor causes a password to be generated, based on the device identifying data, that is arranged to allow the device to access a public wireless local area network (PWLAN).
    Type: Application
    Filed: March 25, 2011
    Publication date: June 7, 2012
    Inventors: Prasanna J. SATARASINGHE, Martin Greenwood, Yoon Hee Kim, David Ka-Wai Hui, Vlad Alperovich
  • Publication number: 20120020340
    Abstract: The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving. SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.
    Type: Application
    Filed: May 27, 2011
    Publication date: January 26, 2012
    Applicant: INTEL CORPORATION
    Inventors: Yong Zhou, Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker
  • Patent number: 7969934
    Abstract: The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: June 28, 2011
    Assignee: Intel Corporation
    Inventors: Yong Zhou, Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker
  • Patent number: 7930553
    Abstract: The present disclosure relates generally to the field of communications systems, and more particularly, to a system and method for extending secure authentication using unique session keys derived from entropy generated by authentication method. In one example, a method for utilizing a public wireless local area network for a client with a smart card includes: creating an one-time password for a client upon a successful authentication; storing the password and identification information of the client; and utilizing the password and the client identity information to authenticate the client in the public wireless local area network.
    Type: Grant
    Filed: April 9, 2004
    Date of Patent: April 19, 2011
    Assignee: Intel Corporation
    Inventors: Prasanna J. Satarasinghe, Martin Greenwood, Yoon Hee Kim, David Ka-Wai Hui, Vlad Alperovich
  • Publication number: 20090137244
    Abstract: The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.
    Type: Application
    Filed: January 26, 2009
    Publication date: May 28, 2009
    Inventors: Yong Zhou, Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker
  • Patent number: 7489918
    Abstract: The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.
    Type: Grant
    Filed: May 9, 2003
    Date of Patent: February 10, 2009
    Assignee: Intel Corporation
    Inventors: Yong Zhou, Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker
  • Patent number: 7336941
    Abstract: The present disclosure provides a system and method for providing unified accounting for a network including GSM, WAIN and WLAN components.
    Type: Grant
    Filed: April 11, 2003
    Date of Patent: February 26, 2008
    Assignee: Intel Corporation
    Inventors: Stephen K. Clingerman, Prasanna J. Satarasinghe, Yoon Hee Kim, David Ka-Wai Hui, Harpal Singh Narula, Abid Inam
  • Publication number: 20040268122
    Abstract: The present disclosure relates generally to the field of communications systems, and more particularly, to a system and method for extending secure authentication using unique session keys derived from entropy generated by authentication method. In one example, a method for utilizing a public wireless local area network for a client with a smart card includes: creating an one-time password for a client upon a successful authentication; storing the password and identification information of the client; and utilizing the password and the client identity information to authenticate the client in the public wireless local area network.
    Type: Application
    Filed: April 9, 2004
    Publication date: December 30, 2004
    Applicant: Transat Technologies, Inc.
    Inventors: Prasanna J. Satarasinghe, Martin Greenwood, Yoon Hee Kim, David Ka-Wai Hui, Vlad Alperovich
  • Publication number: 20040233893
    Abstract: The present disclosure provides an access node for transferring and/or assigning network passwords. The access node includes a first interface for sending and receiving communication of a first type to and from a first node operating in a wireless local area network (WLAN). The access node also includes a second interface for sending and receiving communication of a second type to and from a second node in a mobile network, such as a GSM/GPRS network. The access node further includes a short messaging service (SMS) module for sending and receiving SMS messages to the second node carrying an OTP allocated. The access node also includes a mechanism to verify a precondition before the OTP is sent to the second node.
    Type: Application
    Filed: May 9, 2003
    Publication date: November 25, 2004
    Applicant: Transat Technologies, Inc.
    Inventors: Yong Zhou, Prasanna J. Satarasinghe, Vladimir Alperovich, David Ka-Wai Hui, James Goss, John Baker