Don, Thanks for bringing this up. At the F2F, we agreed to support multiple rulesets in the AVAIL_SPECTRUM_RESP, so we would also change the INIT_RESP.
Summary: - RulesetInfo message changes to contain only a single rulesetId - There would be list of RulesetInfo messages RulesetInfo contains: - authority - rulesetId - maxLocationChange - maxPollingSecs INIT_RESP contains: - List of RulesetInfo messages - databaseChange SpectrumSpec: - RulesetInfo - needsSpectrumReport - List of SpectrumSchedule messages AVAIL_SPECTRUM_RESP contains: - timestamp - deviceDescriptor - location - List of SpectrumSpec messages Does that make more sense? -vince On Tue, Sep 10, 2013 at 6:32 AM, Don Joslyn <[email protected]>wrote: > The INIT_RESP message contains Authority, maxLocationChange, > maxPollingSecs, and RulesetIds supported by the database. The > maxLocationChange and maxPollingSecs properties may be different for each > RulesetId that is specified, but it appears that we’re assuming these > values will always apply to only the returned Authority and that all > RulesetIds would always use the same values per Authority. Is it the intent > that maxLocationChange returned to the device should be the minimum of the > maxLocationChange for all of the RulesetIds supported by the database or > should this property be a separate property for each RulesetId that is > supported? The same issue applies to maxPollingSecs.**** > > ** ** > > A hypothetical example where this might break… If the database supports > “US” Authority and supports RulesetId = “FccTvBandWhiteSpace-2010” and > RulesetId = “FccPcast3.5-2014” (made this one up), then these two rule sets > would be forced to share the same values for maxLocationChange and > maxPollingSecs.**** > > ** ** > > Thoughts?**** > > ** ** > > Thanks,**** > > Don**** > > _______________________________________________ > paws mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/paws > > -- -vince
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