Roy Schwartz

Calendaring for wide area networks

By: 
Srikanth Kandula, Ishai Menache, Roy Schwartz, Spandana Raj Babbula
Appears in: 
CCR August 2014

Datacenter WAN traffic consists of high priority transfers that have to be carried as soon as they arrive, alongside large transfers with preassigned deadlines on their completion. The ability to offer guarantees to large transfers is crucial for business needs and impacts overall cost-of-business. State-of-the-art traffic engineering solutions only consider the current time epoch or minimize maximum utilization and hence cannot provide pre-facto promises to long-lived transfers.

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