[Roll] "Node energy" as a metric for MRHOF

Ralph Droms <rdroms.ietf@gmail.com> Fri, 01 June 2012 19:53 UTC

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From: Ralph Droms <rdroms.ietf@gmail.com>
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Date: Fri, 01 Jun 2012 15:53:14 -0400
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Subject: [Roll] "Node energy" as a metric for MRHOF
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I came across a new puzzle while re-reading draft-ietf-roll-minrank-hysteresis-of.

"Node energy" doesn't appear to be listed as an additive metric in RFC 6551.  Reading the description of the node energy metric, which carries remaining battery capacity as a percentage of initial capacity, I have no clue how a node using MRHOF would compute a path cost based on node energy.  Does node energy really fit as one of the metrics that MRHOF can use?

- Ralph