P
Pawan Goyal
Researcher at University of Texas at Austin
Publications - 23
Citations - 4145
Pawan Goyal is an academic researcher from University of Texas at Austin. The author has contributed to research in topics: Scheduling (computing) & Fair queuing. The author has an hindex of 19, co-authored 23 publications receiving 4092 citations. Previous affiliations of Pawan Goyal include AT&T Labs.
Papers
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Proceedings ArticleDOI
A flexible model for resource management in virtual private networks
Nick Duffield,Pawan Goyal,Albert Greenberg,Partho Pratim Mishra,Kadangode K. Ramakrishnan,Jacobus E. van der Merive +5 more
TL;DR: A new service interface is proposed, termed a hose, to provide the appropriate performance abstraction to manage network resources in the face of increased uncertainty, and the statistical multiplexing and resizing techniques deal effectively with uncertainties about the traffic.
Proceedings ArticleDOI
Start-time fair queueing: a scheduling algorithm for integrated services packet switching networks
TL;DR: Start-time Fair Queuing algorithm is presented that is computationally efficient, achieves fairness regardless of variation in a server capacity, and has the smallest fairness measure among all known fair scheduling algorithms.
Journal ArticleDOI
Start-time fair queueing: a scheduling algorithm for integrated services packet switching networks
TL;DR: This analysis demonstrates that SFQ is suitable for integrated services networks since it achieves low average as well as maximum delay for low-throughput applications and provides fairness, regardless of variation in server capacity, for throughput-intensive, flow-controlled data applications.
Journal ArticleDOI
Agile dynamic provisioning of multi-tier Internet applications
TL;DR: A novel dynamic provisioning technique for multi-tier Internet applications that employs a flexible queuing model to determine how much of the resources to allocate to each tier of the application, and a combination of predictive and reactive methods that determine when to provision these resources, both at large and small time scales is proposed.
Proceedings ArticleDOI
A hierarchial CPU scheduler for multimedia operating systems
TL;DR: Start-time Fair Queuing (SFQ) algorithm, which enables hierarchical partitioning of CPU bandwidth, is presented and its suitability for multimedia operating systems is demonstrated.