Patents by Inventor Darrel W. Raknerud

Darrel W. Raknerud 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: 9053315
    Abstract: A method, system, and computer-readable storage media for granting a device access to a managed group are disclosed. Identification information may be exchanged between a management device in the managed group and a managed device through a secure first channel. If the identification information is verified by the management device, the managed device may be granted access to the managed group through the secure first channel. If access is granted, the managed device may access the managed group through a secure communication session on a network. If the identification information is not verified, the management device may send a cryptographic key to the managed device through the secure first channel. The cryptographic key may be used to create an encrypted communication session between the managed device and management device over the network.
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: June 9, 2015
    Assignee: Lenova Enterprise Solutions (Singapore) Pte. Ltd.
    Inventors: Robert J. Donovan, Joseph C. Lindsay, Randall S. Nelson, Christopher A. Peterson, Darrel W. Raknerud, Taylor L. Schreck, Judith Trousdell, Lee H. Wilson, John C. Wingertsman, III, Andrew W. Wojtowicz, Tokunbo Adeshiyan
  • Publication number: 20140006793
    Abstract: A method, system, and computer-readable storage media for granting a device access to a managed group are disclosed. Identification information may be exchanged between a management device in the managed group and a managed device through a secure first channel. If the identification information is verified by the management device, the managed device may be granted access to the managed group through the secure first channel. If access is granted, the managed device may access the managed group through a secure communication session on a network. If the identification information is not verified, the management device may send a cryptographic key to the managed device through the secure first channel. The cryptographic key may be used to create an encrypted communication session between the managed device and management device over the network.
    Type: Application
    Filed: June 28, 2012
    Publication date: January 2, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Robert J. Donovan, Joseph C. Lindsay, Randall S. Nelson, Christopher A. Peterson, Darrel W. Raknerud, Taylor L. Schreck, Judith Trousdell, Lee H. Wilson, John C. Wingertsman, III, Andrew W. Wojtowicz, Tokunbo Adeshiyan