In optical burst switching (OBS) networks, burst contentions in OBS core nodes may cause
data loss. To reduce this data loss, a retransmission scheme has been applied. However …

In optical burst switching (OBS) networks, burst contentions in OBS core nodes may cause
data loss. To reduce data loss, retransmission scheme has been applied. However …

A fundamental issue in optical burst switching (OBS) networks is to solve the burst
contention for the core node. In this paper, a novel priority-based contention solution …

In this paper, we propose a controlled retransmission scheme in optical burst switching
(OBS) networks. Different from previous works in the literature, we set a different value to …

Burst segmentation (BS) is a high-efficiency contention resolution scheme in bufferless
optical burst switching (OBS) networks. A prioritized BS scheme for quality of service (QoS) …

ABSTRACT Optical Burst Switching (OBS) is one of the suggested that switching paradigms
be used in Internet-Protocol over Wavelength Division Multiplexing (IP over WDM) networks …

Optical burst switching (OBS) technology is a promising solution for the next generation
Internet backbone. Hs implementation shows that burst assembly, contention resolution and …

Optical Bursts Switching (OBS) is a relatively new optical switching paradigm. Contention
and burst loss in OBS networks are major concerns. To resolve contentions, an interesting …

One of the key problems hindering the realization of optical burst switching (OBS)
technology in the core networks is the losses due to contention among the bursts at the core …

It is widely accepted that retransmitting bursts in Optical Burst Switching networks improves
the throughput at higher layers. Since the data is transported in large bursts and there are …