K
Kanak B. Agarwal
Researcher at IBM
Publications - 206
Citations - 4527
Kanak B. Agarwal is an academic researcher from IBM. The author has contributed to research in topics: Network packet & Process variation. The author has an hindex of 31, co-authored 206 publications receiving 4335 citations. Previous affiliations of Kanak B. Agarwal include University of Michigan.
Papers
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Proceedings ArticleDOI
Presto: Edge-based Load Balancing for Fast Datacenter Networks
TL;DR: A soft-edge load balancing scheme that closely tracks that of a single, non-blocking switch over many workloads and is adaptive to failures and topology asymmetry, called Presto is designed and implemented.
Proceedings ArticleDOI
Planck: millisecond-scale monitoring and control for commodity networks
Jeff Rasley,Brent Stephens,Colin Dixon,Eric J. Rozner,Wesley M. Felter,Kanak B. Agarwal,John B. Carter,Rodrigo Fonseca +7 more
TL;DR: Planck is presented, a novel network measurement architecture that employs oversubscribed port mirroring to extract network information at 280 µs--7 ms timescales on a 1 Gbps commodity switch and 275 µs-4 ms timesCale on a 10 Gbps commodities switch, over 11x and 18x faster than recent approaches, respectively.
Proceedings ArticleDOI
Statistical analysis of SRAM cell stability
Kanak B. Agarwal,Sani R. Nassif +1 more
TL;DR: A theoretical framework for characterizing the DC noise margin of a memory cell is provided and models for estimating the cell failure probabilities during read and write operations are developed.
Journal ArticleDOI
Modeling and analysis of crosstalk noise in coupled RLC interconnects
TL;DR: Results indicate that common (capacitive) noise-avoidance techniques can behave quite differently when both capacitive and inductive coupling are considered together, and can be applied to investigate the impact of various physical-design optimizations on total RLC coupled noise.
Proceedings ArticleDOI
Power Gating with Multiple Sleep Modes
TL;DR: A power gating technique with multiple sleep modes where each mode represents a trade-off between wake-up overhead and leakage savings and a single state-retentive mode can reduce leakage by 19% while preserving state of the circuit is described.