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   Md. Abdur Razzaque

 

 Personal Particulars and Contact  Details

 

 Current status

  • Assistant Professor (26 September 2005-till date)
    Department of Computer Science and Engineering University of Dhaka, Dhaka 1000, Bangladesh. Tel: 88 02 9661920-65 Ext: 7448

 

 Thesis Works

  • PhD Thesis Title: Quality of Service Provisioning in Large-Scale Wireless Sensor Networks
  • Supervisor's Name: Prof. Choong Seon Hong, Kyung Hee University, South Korea (2009).
  • Brief Overview: In my PhD research project, I have developed a novel packet delivery mechanism called MCQos for wireless sensor networks to provide service differentiation and soft-Quality of Service guarantees in the delay and reliability domains, while preserving energy efficiency of the network. For the delay constraint, I provide multiple network-wide speed options so that various traffic types can dynamically choose the proper speed options for their packets depending on their end-to-end deadlines. For the reliability domain, I use optimized multipath forwarding to control the number of packet delivery paths depending on the required end-to-end reaching probability. Finally, my contribution is to maximize QoS provisioning in WSNs.
  • MS Thesis Title: Study on Virtual Circuit Management in Wireless ATM (WATM) Networks
  • Supervisor's Name: Dr. M. Lutfar Rahman, University of Dhaka, Bangladesh (1999).