Novel Data Center (DC) architectures based on resource disaggregation hold the potential
to increase the resource utilization at a reduced energy and cost envelope, imposing …

Departing from traditional server-centric data center architectures towards disaggregated
systems that can offer increased resource utilization at reduced cost and energy envelopes …

We demonstrate a Hipoλaos optical packet switch (OPS) configuration that can support
optical data multicasting in a sub-μsec 256-port layout. The proposed multicast OPS relies …

Despite the fact that Optical Packet Switching (OPS) emerges as a promising solution for
future Data Center (DC) networks, towards increasing capacity and radix, while retaining …

Massive data centers are at the heart of the Internet. The rapid growth of Internet traffic and
the abundance of rich data-driven applications have raised the need for enormous network …

The emergence of disaggregation in data center (DC) architectures as a way to increase
resource utilization introduces significant challenges to the DC switching infrastructure …

In this paper, we propose a novel optical pyramid data center network architecture
(OPMDC), achieving scalable and high bandwidth, low latency, and reduced power …

Today's traditional, hierarchical, full-electronic data centers cannot guarantee quality of
service (QoS) for latency-sensitive applications or carrier-grade multitenancy. We propose …

In this work, we introduce an efficient data center network (DCN) architecture using optical
packet switching for the inter-rack and intra-rack packet networks. We investigate the end-to …

Fast optical switching (FOS) is the most promising technology for data center networks
(DCNs) to meet data rate requirements beyond 800 Gb/s, considering its transparent …