Quality-Aware Routing in Time-Varying Wireless Networks

  title={Quality-Aware Routing in Time-Varying Wireless Networks},
  author={Can Emre Koksal and Hari Balakrishnan},
This paper considers the problem of selecting good paths in an ad hoc wireless network. It is well-known that picking the shortest path, in terms of number of hops, between two nodes often leads to poor performance, because such paths tend to use a smaller number of long-range links that could have marginal quality. As a result, quality-aware routing metrics are desired for networks that built solely from wireless radios. Previous work, such as De Couto et al.'s ETX, has developed metrics that… CONTINUE READING
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