Patents by Inventor Ronald Scott Core

Ronald Scott Core 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).

  • Apparatus and method for performing forced registration of a mobile station after hard handoff
    Patent number: 6804518
    Abstract: In a network supporting concurrent services, mobile terminated call delivery processing is simplified by an apparatus and method for forcing a Mobile Station (MS) (118) to register with a new Mobile Switching Center (MSC) (110) after a hard handoff has occurred. The mobile station registers with the new MSC when the mobile station is in an active data call, but not in an active voice call. The method momentarily sends the data session to dormant mode while the mobile station performs location updating. The method utilizes a new information element in a Clear Command message that allows the MSC to indicate to the Base Station Controller (112) that the period a data session must remain dormant should be very brief. This brief period of time limits the impact on the MS user.
    Type: Grant
    Filed: September 18, 2001
    Date of Patent: October 12, 2004
    Assignee: Motorola, Inc.
    Inventors: Ronald Scott Core, Lloyd J. Johnson, Steven K. Turner, James P. Peterson
  • Apparatus and method for performing forced registration of a mobile station after hard handoff
    Publication number: 20030054822
    Abstract: In a network supporting concurrent services, mobile terminated call delivery processing is simplified by an apparatus and method for forcing a Mobile Station (MS) (118) to register with a new Mobile Switching Center (MSC) (110) after a hard handoff has occurred. The mobile station registers with the new MSC when the mobile station is in an active data call, but not in an active voice call. The method momentarily sends the data session to dormant mode while the mobile station performs location updating. The method utilizes a new information element in a Clear Command message that allows the MSC to indicate to the Base Station Controller (112) that the period a data session must remain dormant should be very brief. This brief period of time limits the impact on the MS user.
    Type: Application
    Filed: September 18, 2001
    Publication date: March 20, 2003
    Inventors: Ronald Scott Core, Lloyd J. Johnson, Steven K. Turner, James P. Peterson