2nd International ICST Conference on Broadband Networks

Research Article

A dynamic bandwidth reservation scheme for a collision-free time-slotted OBS network

  • @INPROCEEDINGS{10.1109/ICBN.2005.1589731,
        author={Yong Liu and Gurusamy Mohan and Kee Chaing Chhua},
        title={A dynamic bandwidth reservation scheme for a collision-free time-slotted OBS network},
        proceedings={2nd International ICST Conference on Broadband Networks},
        publisher={IEEE},
        proceedings_a={BROADNETS},
        year={2006},
        month={2},
        keywords={},
        doi={10.1109/ICBN.2005.1589731}
    }
    
  • Yong Liu
    Gurusamy Mohan
    Kee Chaing Chhua
    Year: 2006
    A dynamic bandwidth reservation scheme for a collision-free time-slotted OBS network
    BROADNETS
    IEEE
    DOI: 10.1109/ICBN.2005.1589731
Yong Liu1,*, Gurusamy Mohan1,*, Kee Chaing Chhua1,*
  • 1: Department of Electrical & Computer Engineering, National University of Singapore
*Contact email: eleliuy@nus.edu.sg, elegm@nus.edu.sg, chuakc@nus.edu.sg

Abstract

In this paper, a dynamic bandwidth allocation scheme is proposed to achieve collision free burst transmission in time-slotted OBS networks. Various simulation results show its superior performance over conventional OBS networks with/without wavelength converters. The signaling overhead is also affordable since only few probing, reservation and releasing packets will be sent for each connection in each frame. Some theoretical analysis for the proposed scheme are being under taken