Patents Assigned to THE INDUSTRY & ACADAMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY
  • Apparatus for and method of monitoring QoS metrics of VoIP voice traffic using SIP/RTP
    Publication number: 20090059798
    Abstract: An apparatus for measuring QoS metrics of VoIP voice traffic using SIP and RTP in a router or a network, not in a user terminal, and a method of measuring QoS metrics of VoIP voice traffic using the apparatus.
    Type: Application
    Filed: April 30, 2008
    Publication date: March 5, 2009
    Applicant: THE INDUSTRY & ACADAMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY
    Inventors: Youngseok Lee, Hyeongu Son