Reconfigurable optical networks have emerged as a promising technology to efficiently
serve the fast-growing traffic produced by the digital society. This paper provides a survey of …

In response to innovations in machine learning (ML) models, production workloads changed
radically and rapidly. TPU v4 is the fifth Google domain specific architecture (DSA) and its …

We present a decade of evolution and production experience with Jupiter datacenter
network fabrics. In this period Jupiter has delivered 5x higher speed and capacity, 30 …

In this paper, we describe Apollo, to the best of our knowledge, the world's first large-scale
production deployment of optical circuit switches (OCSes) for datacenter networking. We will …

Traffic Engineering (TE) is critical for improving network performance and reliability. A key
challenge in TE is the management of sudden traffic bursts. Existing TE schemes either do …

Reconfigurable datacenter networks use fast optical circuit switches to provide high
bandwidths at low cost, therefore emerging as a compelling alternative to packet switching …

Some faults in data center networks require hours to days to repair because they may need
reboots, re-imaging, or manual work by technicians. To reduce traffic impact, cloud …

Nowadays, the performance of data-center networks (DCNs) has become crucial for
advancing large-scale computing applications. Hence, to improve the throughput, energy …

The influx of new data-intensive applications, such as machine learning and artificial
intelligence, in high performance computing (HPC) and data centers (DC), has driven the …