Patents by Inventor Sun-Ok Park

Sun-Ok Park 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).

  • Customized location tracking service
    Patent number: 8055277
    Abstract: Provided is a method in which a tracker configures a notification condition on the basis of an authorization policy predetermined by a trackee so that a location information server provides a customized location tracking service according to the notification condition. The method includes: (a) registering an authorization policy of a trackee in order to determine whether a location tracking service requested by a tracker will be accepted; (b) configuring a customized location information notification condition by a tracker; (c) requesting the customized location tracking service by the tracker; and (d) providing the customized location tracking service by a location information server on the basis of the configured authorization policy and the customized location information notification condition.
    Type: Grant
    Filed: October 26, 2007
    Date of Patent: November 8, 2011
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sun-Ok Park, Mi Young Huh, Shin Gak Kang, Jae Cheon Han
  • CUSTOMIZED LOCATION TRACKING SERVICE
    Publication number: 20080133730
    Abstract: Provided is a method in which a tracker configures a notification condition on the basis of an authorization policy predetermined by a trackee so that a location information server provides a customized location tracking service according to the notification condition. The method includes: (a) registering an authorization policy of a trackee in order to determine whether a location tracking service requested by a tracker will be accepted; (b) configuring a customized location information notification condition by a tracker; (c) requesting the customized location tracking service by the tracker; and (d) providing the customized location tracking service by a location information server on the basis of the configured authorization policy and the customized location information notification condition.
    Type: Application
    Filed: October 26, 2007
    Publication date: June 5, 2008
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sun-Ok Park, Mi Young Huh, Shin Gak Kang, Jae Cheon Han
  • CUSTOMIZED LOCATION TRACKING SERVICE
    Publication number: 20080133129
    Abstract: Provided is a method in which a tracker configures a notification condition on the basis of an authorization policy predetermined by a trackee so that a location information server provides a customized location tracking service according to the notification condition. The method includes: (a) registering an authorization policy of a trackee in order to determine whether a location tracking service requested by a tracker will be accepted; (b) configuring a customized location information notification condition by a tracker; (c) requesting the customized location tracking service by the tracker; and (d) providing the customized location tracking service by a location information server on the basis of the configured authorization policy and the customized location information notification condition.
    Type: Application
    Filed: November 6, 2007
    Publication date: June 5, 2008
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sun-Ok PARK, Mi Young Huh, Shin Gak Kang, Jae Cheon Han