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arXiv · 2411.16990

Enabling Skip Graphs to Process K-Dimensional Range Queries in a Mobile Sensor Network

Gregory J. Brault·Christopher James Augeri·Barry E. Mullins·Rusty O. Baldwin·Christopher B. Mayer
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Abstract

A skip graph is a resilient application-layer routing structure that supports range queries of distributed k-dimensional data. By sorting deterministic keys into groups based on locally computed random membership vectors, nodes in a standard skip graph can optimize range query performance in mobile networks such as unmanned aerial vehicle swarms. We propose a skip graph extension that inverts the key and membership vector roles and bases group membership on deterministic vectors derived from the z-ordering of k-dimensional data and sorting within groups is based on locally computed random keys.

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Gregory J. Brault, Christopher James Augeri, Barry E. Mullins, Rusty O. Baldwin, Christopher B. Mayer. 2024-11-25. Enabling Skip Graphs to Process K-Dimensional Range Queries in a Mobile Sensor Network. https://doi.org/10.1109/nca.2007.18

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