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We present SWAN, a system that boosts the utilization of inter-datacenter networks by centrally controlling when and how much traffic each service sends and frequently re-configuring the network's data plane to match current traffic demand. But done simplistically, these re-configurations can also cause severe, transient congestion because different(More)
With the explosive growth in the demand for cloud services, the Data Center and Data Center Interconnect have to achieve hyper-scale and provide unprecedented elasticity and resource availability. The underlay network infrastructure has to scale to support tens of millions of physical endpoints at low cost; the virtualized overlay layer has to scale to(More)
Status of this Memo This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. Abstract In particular configurations, the BGP scaling mechanisms defined in "BGP Route Reflection-An Alternative to Full Mesh IBGP" and "Autonomous System Confederations for BGP" will(More)
Most modern routers consist of several line cards that perform packet lookup and forwarding, all controlled by a control plane that acts as the brain of the router, performing essential tasks such as management functions, error reporting, control functions including route calculations, and adjacency maintenance. This control plane has many names; in this(More)
In-Vehicle Displays (IVDs) have the potential to reduce fuel consumption rates (FCR), thus reducing emissions from in-use vehicles. This project is one of the first to simultaneously explore the impact of IVDs and driver training on both fuel consumption and driver behaviour in Canada. To evaluate the effectiveness of IVDs, a field trial was conducted by(More)
Status of this Memo This memo defines an Experimental Protocol for the Internet community. It does not specify an Internet standard of any kind. Discussion and suggestions for improvement are requested. Distribution of this memo is unlimited. Abstract The use of a packet's Time to Live (TTL) (IPv4) or Hop Limit (IPv6) to protect a protocol stack from(More)
Requirements for Pseudo-Wre Emulation Edge-to-Edge (PWE3) draft-ietf-pwe3-requirements-01.txt Status of this Memo This document is an Internet-Draft and is in full conformance with all provisions of Section 10 of RFC 2026. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its areas, and its working groups. Note that other(More)
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