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Poster Abstract: Enabling Reliable and High-Fidelity Data Center Sensing
 

Summary: Poster Abstract: Enabling Reliable and High-Fidelity Data
Center Sensing
Chieh-Jan Mike Liang
, Jie Liu
, Liqian Luo , Andreas Terzis

Johns Hopkins University
Microsoft Research Google
ABSTRACT
RACNet is a sensor network that monitors a data cen-
ter's environmental conditions at high temporal and
spatial resolutions. The data RACNet collects can im-
prove the energy efficiency of data centers, currently
one of the fastest growing energy consumers in the U.S.
RACNet overcomes the challenge of reliable and low-
latency data gathering from dense networks deployed in
harsh RF environments through rDCP, a novel network
protocol that decouples data collection from topology
control. Furthermore, rDCP automatically partitions
the network to multiple routing trees, each operating at

  

Source: Amir, Yair - Department of Computer Science, Johns Hopkins University

 

Collections: Computer Technologies and Information Sciences