Tran Minh Trung

Ph.D., Hanoi University of Science and Technology – School of Electronics and Communications

WiseMesh: Wireless Scalable and Efficient Mesh Network – Protocol Design and Testbed Implementation.

Posted by trungtm on June 22, 2007


  • Jeonghoon Mo (Prof.)
  • Tran Minh Trung, Sangsu Jung (PhD. students)
  • Soonjong Kim (Master student)

Research Topics

    With many advantages such as flexibility, scalability, fast and easy deployment with cheap price, Wireless Mesh Networks (WiseMesh) becomes a promising technique. In this project we research the performance of the existing Routing Protocol ( Ad-Hoc Routing Protocol, TCP traffic pattern, Multi Path Routing Scheme) and Transmission Path (End-to-End, Split Connection, Hop by Hop) on WiseMesh.

Working papers

TrungTM, J.Mo, “A distributed TDMA Multi-Channel MAC protocol for multimedia traffic over Mesh networks”

  • Challenges
    • Delay over multi-hops
    • Low payload to overhead ratio for short VoIP
  • Research objectives
    • Support QoS for multimedia traffic (Video/Voice) traffic between Mesh routers
    • Reduce delay over multi-hop
    • Increase payload to overhead ratio
  • Solution approaches
    • TDMA based MAC protocol
    • Multi-channel & Multi-Interface

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