… , we reduce random burst losses by a burst retransmission scheme in which the bursts lost
due … In this paper, we employ a burst retransmission scheme for OBS networks that attempts to …

… , if retransmission is uncontrolled, multiple burst … retransmission scheme where the network
load and burst lifetime, regarding hop counts, are the conditions for controlling retransmission…

… , we introduce a parameter α1 which indicates the probability with which a lost burst is
retransmitted (termed as retransmission probability). This parameter can be adjusted according to …

… propose an Optical Burst Switching retransmission scheme without any loss of bursts for star
… nodes, losing neither the advantages of optical burst switching nor the simplicity of the core …

… , we describe the retransmission scheme and the deflection scheme in OBS networks. We
also discuss certain potential issues in the retransmission scheme and the deflection scheme. …

… evaluating the burst loss probability in an OBS network that uses a retransmission
scheme, and we also analyze TCP throughput when the OBS layer implements burst retransmission. …

… scheme. In addition, we apply the proposed retransmission scheme to the prioritized burst
… We take into account the load at each link due to both the fresh and the retransmitted traffic …

… that has experienced fewer retransmissions in the event of … of retransmissions of each burst
to prevent severe congestion. For the performance evaluation of the proposed schemes, we …

… model for the burst transmission mechanism with retransmission technique in an optical-level …
enhancement by applying optical buffers for retransmission of blocked bursts in terms of …

… transmitted bursts at the OBS edge nodes. Therefore, retransmission of lost bursts in an OBS
… an application may tolerate burst loss, in which case there is no need for retransmissions. …