Cyclic Redundancy Check Value
From EUROCONTROL ATM Lexicon
Revision as of 08:50, 5 July 2016 by Prisme-ops-admin (Talk | contribs) (Text replacement - "({{#ask:.*)}}" to "$1 |mainlabel=- }}")
| Link | Semantic Value |
|---|---|
| Term | Cyclic Redundancy Check Value |
| Status |
|
| Mandatory for |
|
| Contexts |
|
| Categories |
|
| Synonyms |
|
| Related entries |
|
| Broader term |
Cyclic Redundancy Check (CRC) |
| Narrower term |
|
Abbreviation
- CRC
Definition
The value determined by applying a Cyclic Redundancy Check (CRC) to a dataset.
Definition Source
- AIFDD
Note
A CRC is a mathematical algorithm applied to the digital expression of data that provides a level of assurance against loss or alteration of data. Best practice recommends that the algorithm consider all tags and data elements within a dataset. When the receiver applies a CRC algorithm to the dataset, a different CRC value indicates that a tag or data element within the dataset has been changed since the sender generated the original CRC value.
