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Published 20 hours ago • verified publisher icon OpenMobileAlliance

Attribute attachment in Discover operation

Open cjacquinot opened this issue 5 years ago • 0 comments

  • OMA-TS-LightweightM2M_Core-V1_1_1-20190617-A
  • section 5.1.1 Attributes Definitions and Rules
  • section 6.3.2 Discover

In the specification it says that:

  • an attribute on Object level is extended to Object Instance, Resource and Resource Instance level
  • an attribute on Object Instance level is extended to Resource and Resource Instance level
  • an attribute on Resource level is extended to Resource Instance level
  • It is the closest attribute level existing which prevail

For the next example:

  • /3?pmax=5&pmin=1
  • /3/0?pmax=3
  • /3/0/11?epmin=3
  • /3/0/11/0?epmin=6

Is the next discover answer are correct?

  • Discover on /3: < /3>;pmax=5;pmin=1,</3/0>,</3/0/1>, </3/0/2>, </3/0/3>, </3/0/4>,</3/0/6> </3/0/7>,</3/0/8>,</3/0/9>,</3/0/11>,</3/0/16>
  • Discover on /3/0: </3/0>;pmax=3;pmin=1,</3/0/1>, </3/0/2>, </3/0/3>, </3/0/4>,</3/0/6> </3/0/7>,</3/0/8>,</3/0/9>,</3/0/11>;epmin=3,</3/0/16>
  • Discover on /3/0/11: </3/0/11>;dim=1;pmax=3;pmin=1;epmin=3,</3/0/11/0>;epmin=6

Or should it be:

  • Discover on /3: < /3>;pmax=5;pmin=1,</3/0>,</3/0/1>, </3/0/2>, </3/0/3>, </3/0/4>,</3/0/6> </3/0/7>,</3/0/8>,</3/0/9>,</3/0/11>,</3/0/16>
  • Discover on /3/0: </3/0>;pmax=3,</3/0/1>, </3/0/2>, </3/0/3>, </3/0/4>,</3/0/6> </3/0/7>,</3/0/8>,</3/0/9>,</3/0/11>,</3/0/16>
  • Discover on /3/0/11: </3/0/11>;dim=1;epmin=3,</3/0/11/0>;epmin=6

Or something else?

cjacquinot avatar Oct 08 '19 01:10 cjacquinot