4 papers
SWP: Microsecond Network SLOs Without Priorities
Kevin Zhao, Prateesh Goyal, Mohammad Alizadeh +1
The increasing use of cloud computing for latency-sensitive applications has sparked renewed interest in providing tight bounds on network tail latency. Achieving this in practice…
ABC: A Simple Explicit Congestion Controller for Wireless Networks
Prateesh Goyal, Anup Agarwal, Ravi Netravali +2
We propose Accel-Brake Control (ABC), a simple and deployable explicit congestion control protocol for network paths with time-varying wireless links. ABC routers mark each packet…
Secure Incentivization for Decentralized Content Delivery
Prateesh Goyal, Ravi Netravali, Mohammad Alizadeh +1
Prior research has proposed technical solutions to use peer-to-peer (P2P) content delivery to serve Internet video, showing that it can reduce costs to content providers. Yet, such…
Elasticity Detection: A Building Block for Internet Congestion Control
Prateesh Goyal, Akshay Narayan, Frank Cangialosi +3
This paper introduces Nimbus, a robust technique to detect whether the cross traffic competing with a flow is "elastic", and shows that this elasticity detector improves congestion…