Patents by Inventor Jibo Xie

Jibo Xie 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).

  • Near real-time traffic routing
    Patent number: 8103435
    Abstract: A near real-time physical transportation network routing system comprising: a traffic simulation computing grid and a dynamic traffic routing service computing grid. The traffic simulator produces traffic network travel time predictions for a physical transportation network using a traffic simulation model and common input data. The physical transportation network is divided into a multiple sections. Each section has a primary zone and a buffer zone. The traffic simulation computing grid includes multiple of traffic simulation computing nodes. The common input data includes static network characteristics, an origin-destination data table, dynamic traffic information data and historical traffic data. The dynamic traffic routing service computing grid includes multiple dynamic traffic routing computing nodes and generates traffic route(s) using the traffic network travel time predictions.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: January 24, 2012
    Assignee: George Mason Intellectual Properties, Inc.
    Inventors: Chaowei Yang, Ying Cao, Jibo Xie, Bin Zhou
  • Near Real-time Traffic Routing
    Publication number: 20090043486
    Abstract: A near real-time physical transportation network routing system comprising: a traffic simulation computing grid and a dynamic traffic routing service computing grid. The traffic simulator produces traffic network travel time predictions for a physical transportation network using a traffic simulation model and common input data. The physical transportation network is divided into a multiple sections. Each section has a primary zone and a buffer zone. The traffic simulation computing grid includes multiple of traffic simulation computing nodes. The common input data includes static network characteristics, an origin-destination data table, dynamic traffic information data and historical traffic data. The dynamic traffic routing service computing grid includes multiple dynamic traffic routing computing nodes and generates traffic route(s) using the traffic network travel time predictions.
    Type: Application
    Filed: July 28, 2008
    Publication date: February 12, 2009
    Inventors: Chaowei Yang, Ying Cao, Jibo Xie, Bin Zhou