Cloud computing and web applications have further highlighted the need for powerful data
centers with large bandwidth and low power consumption. In order to provide such a large …

The rapid growth of Data Center Network (DCN) traffic has brought new challenges, such as
limited bandwidth, high latency, and packet loss to existing DCNs based on electrical …

Data center networks that depend on electrical switching have an inherent constraint in
terms of bandwidth capacity. To successfully reduce the increasing traffic demands inside …

A hybrid optical/electrical datacenter network (HOE-DCN) integrates the benefits of electrical
packet switching (EPS) and optical circuit switching (OCS) for better architectural scalability …

We present a Demand-aware Reconfigurable Data Center Network architecture design
(DROAD) with integrated fast-switching optics and space switches that allows dynamic …

In the near future (5 to 10 years), dynamic optical networks will be crucial in global optical
communications in order to respond to the fast growing of on-demand services. Routing and …

In this paper, we propose a bufferless data center network architecture (CycleDCN).
CycleDCN is implemented as three-stage Clos network with arrayed wavelength grating …

In this paper, we designed a system model (16x22 dB) based on G. 654. E, and carried out
an experimental analysis on the overall performance of the C+ L transmission system …

Flexible Pulse Amplitude Modulation (FlexPAM) consists of the use of non-standard PAM
formats, such as PAM-5 or PAM-6, to increase the granularity of the link capacity for a given …

In scalable all-optical Data Center Networks (DCNs), failure localization of optical cross-
connects remains as a great challenge due to the imperceptibility of MEMS-based optical …