Patents Assigned to Telcordial Technologies, Inc.
  • Secure and seamless WAN-LAN roaming
    Publication number: 20050163079
    Abstract: Systems and methods are described for secure and seamless roaming between internal and external networks. Double and triple tunnels may be used to connect a mobile node to a correspondent host. A mobile node may include the ability to connect to two networks simultaneously to enable seamless roaming between networks.
    Type: Application
    Filed: July 21, 2004
    Publication date: July 28, 2005
    Applicants: Toshiba America Research Inc. (TARI), Telcordial Technologies, Inc.
    Inventors: Kenichi Taniuchi, Tao Zhang, Prathima Agrawal, Ashutosh Dutta, Shinichi Baba, Kensaku Fujimoto, Yasuhiro Katsube, Toshikazu Kodama, Yoshihiro Ohba, Sunil Madhani