… two modifications of the retransmission scheme for OBS star networks [2]… network capacity.
In contrast to the simple-minded TDM approach, using the proposed retransmission schemes …

… In these schemes, users are allowed to access the channel … later time determined by some
retransmission policy. Clearly, a node … The, expression for the capacity of a star network has a …

… a controlled retransmission scheme for OBS over star networks aims to control the extra
load due to the retransmissions to a required value by adjusting the retransmitted burst size …

… on burst retransmission focused on mesh topologies. Whereas optical star networks have …
, have investigated the burst retransmission for OBS over star networks. In the first study [5], the …

… schemes were implemented in a IEEE 802.15.4 network … in a star topology. Several
experiments were performed to evaluate the performance of each message retransmission scheme. …

… or resolved by retransmissions. Both approaches waste … This solution brings optical star
networks a step closer to an … number of packet retransmissions until successful reception, …

… Differently from the previous scheme, the eR transmits with priority on the stations. This is
obtained by allowing the eR to retransmit a correctly received packet at the beginning of the …

… on burst retransmission focused on mesh topologies. Whereas optical star networks have …
, have investigated the burst retransmission for OBS over star networks. In the first study [8], the …

… In this paper, we consider single-hop WDM star networks. It assumes there are … rupted is to
avoid packet retransmission and retuning. Retransmission and retuning will degrade channel …

… We have previously proposed two burst cloning schemes for star networks [5]. First … We
propose analytical models for basic burst retransmission scheme, enhanced burst retransmission …