Patents by Inventor Xiao Ming Lan

Xiao Ming Lan 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).

  • Methods for supporting rapid network topology changes with low overhead costs and devices of the same
    Patent number: 8462650
    Abstract: The present invention discloses a wireless communication method of supporting rapid changes in network topology. The present method may include broadcasting the first protocol message using the first broadcast cycle, the first protocol message being used for establishing a routing information between a node and destination node; and broadcasting the second protocol message using the second broadcast cycle, the second protocol message being used for establishing a link information between the node and a neighbor node, wherein the first broadcast cycle is different from the second broadcast cycle, and the first broadcast cycle is dynamically adjusted depending on a corresponding a detailed message contained in a plurality of segments in the first protocol message so as to reduce a number of broadcast of the first protocol message.
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: June 11, 2013
    Assignee: Skyphy Networks Limited
    Inventors: Gang Qiang, Yang Zhang, Quan Chen, Xiao Ming Lan, Peng Li
  • METHODS FOR SUPPORTING RAPID NETWORK TOPOLOGY CHANGES WITH LOW OVERHEAD COSTS AND DEVICES OF THE SAME
    Publication number: 20100165880
    Abstract: The present invention discloses a wireless communication method of supporting rapid changes in network topology. The present method may include broadcasting the first protocol message using the first broadcast cycle, the first protocol message being used for establishing a routing information between a node and destination node; and broadcasting the second protocol message using the second broadcast cycle, the second protocol message being used for establishing a link information between the node and a neighbor node, wherein the first broadcast cycle is different from the second broadcast cycle, and the first broadcast cycle is dynamically adjusted depending on a corresponding a detailed message contained in a plurality of segments in the first protocol message so as to reduce a number of broadcast of the first protocol message and the second protocol message.
    Type: Application
    Filed: October 16, 2009
    Publication date: July 1, 2010
    Inventors: Gang QIANG, Yang Zhang, Quan Chen, Xiao Ming Lan, Peng Li