Patents by Inventor Constantin Chiscanu

Constantin Chiscanu 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).

  • System for constructing a mobility model for use in mobility management in a wireless communication system and method thereof
    Patent number: 8031676
    Abstract: A method for constructing a mobility model for use in optimizing mobility management in a wireless communication system is disclosed, which comprises steps of collecting a plurality of network traffic statistic data of a plurality of desired items, wherein the desired items are related to the behavior of a plurality of subscribers of the wireless communication system; constructing the mobility model according to the network traffic statistic data, wherein the mobility model is for modeling the mobility behavior of the subscribers; and optimizing mobility management according to the mobility model.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: October 4, 2011
    Assignee: Groundhog Technologies Inc.
    Inventors: Ta-gang Chiou, Constantin Chiscanu, Ching-Jui Hsiao
  • System for constructing a mobility model for use in mobility management in a wireless communication system and method thereof
    Publication number: 20100118725
    Abstract: A method for constructing a mobility model for use in optimizing mobility management in a wireless communication system is disclosed, which comprises steps of collecting a plurality of network traffic statistic data of a plurality of desired items, wherein the desired items are related to the behavior of a plurality of subscribers of the wireless communication system; constructing the mobility model according to the network traffic statistic data, wherein the mobility model is for modeling the mobility behavior of the subscribers; and optimizing mobility management according to the mobility model.
    Type: Application
    Filed: January 7, 2010
    Publication date: May 13, 2010
    Inventors: Ta-gang Chiou, Constantin Chiscanu, Ching-Jui Hsiao
  • System for constructing a mobility model for use in mobility management in a wireless communication system and method thereof
    Publication number: 20040165561
    Abstract: A method for constructing a mobility model for use in optimizing mobility management in a wireless communication system is disclosed, which comprises steps of collecting a plurality of network traffic statistic data of a plurality of desired items, wherein the desired items are related to the behavior of a plurality of subscribers of the wireless communication system; constructing the mobility model according to the network traffic statistic data, wherein the mobility model is for modeling the mobility behavior of the subscribers; and optimizing mobility management according to the mobility model.
    Type: Application
    Filed: February 21, 2003
    Publication date: August 26, 2004
    Inventors: Ta-Gang Chiou, Constantin Chiscanu, Ching-Jui Hsiao