Datacenters rely on high-bandwidth networks that use inexpensive, shared-buffer switches.
The combination of high bandwidth, bursty traffic patterns, and shallow buffers imply that …

Several important datacenter applications cause incast congestion, which severely
degrades flow completion times of short flows and throughput of long flows. Further …

Important datacenter applications generate extremely bursty traffic patterns and demand low
latency tails as well as high throughput. Datacenter networks employ shallow-buffered …

The data center has become the infrastructure of most Internet services, and its network
carries different types of business flow, such as query, data backup, control information, etc …

Datacenters host a mix of applications: foreground applications perform distributed lookups
in order to service user queries and background applications perform batch processing …

We consider energy minimization for data-intensive applications run on large number of
servers, for given performance guarantees. We consider a system, where each incoming …

Incast is a phenomenon when multiple devices interact with only one device at a given time.
Multiple storage senders overflow either the switch buffer or the single-receiver memory …

Large data transfers can result in significant congestion and performance degradation for
interactive end-user applications such as web browsing and streaming. While there are …

Datacenter applications frequently cause incast congestion, which degrades both flow
completion times of short flows and throughput of long flows. Many congestion control …

Today s datacenters need to meet service level objectives (SLOs) for applications, which
can be translated into deadlines for (co) flows running between job execution stages. As a …