@techreport{mietz-core-coap-state-option-01,
    number =    {draft-mietz-core-coap-state-option-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-mietz-core-coap-state-option/01/},
    author =    {Richard Mietz},
    title =     {{CoAP High-Level State Option Extension}},
    pagetotal = 19,
    year =      2013,
    month =     dec,
    day =       10,
    abstract =  {CoAP is a RESTful application protocol for constrained devices which are often equipped with sensors measuring a physical phenomenon such as temperature on a precise scale. These sensor values are made available by a resource on the CoAP endpoint. However, for many applications it is not necessary to have the full precision a sensor can provide. It's often even enough to only have some high-level states instead of raw values. This document presents a new option for CoAP to dynamically create new resources for a sensor which provides user-defined high-level states instead of raw sensor values.},
}