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Coding for Distributed Fog Computing

delete2017-04-01
delete113
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OA
AI
李松泽 cover
李松泽 (Songze Li) *
M
Mohammad Ali Maddah-Ali
A
A. Salman Avestimehr
DOI:10.1109/MCOM.2017.1600894delete
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Abstract

Abstract

En 中文
Redundancy is abundant in fog networks (i.e., many computing and storage points) and grows linearly with network size. We demonstrate the transformational role of coding in fog computing for leveraging such redundancy to substantially reduce the bandwidth consumption and latency of computing. In particular, we discuss two recently proposed coding concepts, minimum bandwidth codes and minimum latency codes, and illustrate their impacts on fog computing. We also review a unified coding framework that includes the above two coding techniques as special cases, and enables a trade-off between computation latency and communication load to optimize system performance. At the end, we will discuss several open problems and future research directions.

Journal

IEEE Communications Magazine cover
IEEE Communications Magazine
IF:
8.2
Papers:
6.9K
Citations:
2.2W

Organization

U
university of southern california
Scholars:
4.7W
Papers: 3.8W
Citations: 51
N
nokia corporation
Scholars:
1.8K
Papers: 1.5K
Citations: 1
Cited Papers

Cited Papers

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