Linear Codes, Target Function Classes, and Network Computing Capacity

Rathinakumar Appuswamy; Massimo Franceschetti; Nikhil Karamchandani; Kenneth Zeger

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arXiv · 1101.0085

Linear Codes, Target Function Classes, and Network Computing Capacity

Rathinakumar Appuswamy·Massimo Franceschetti·Nikhil Karamchandani·Kenneth Zeger

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Abstract

We study the use of linear codes for network computing in single-receiver networks with various classes of target functions of the source messages. Such classes include reducible, injective, semi-injective, and linear target functions over finite fields. Computing capacity bounds and achievability are given with respect to these target function classes for network codes that use routing, linear coding, or nonlinear coding.

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Rathinakumar Appuswamy, Massimo Franceschetti, Nikhil Karamchandani, Kenneth Zeger. 2011-05-07. Linear Codes, Target Function Classes, and Network Computing Capacity. https://arxiv.org/abs/1101.0085

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