RIS Definitions

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Last updated: 31.03.2021

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RIS Reference Data are the preconditions for interoperable and open RIS are Standards for RIS technologies making excessive use of internationally standardised messages and codes, whereas the codes can be summarised by the term ‘RIS Reference Data’.

(Source: RIS Index Encoding Guide version 2.0 final)

Previous definition(s)

Reference Data are data which by general agreement may be used for prediction and/or comparison with observed data. (Source: ITU)

General Definitions of Reference Data