Header

{
  "also_known_as": "",
  "category": "Thing",
  "definition": "In information technology, header refers to supplemental data placed at the beginning of a block of data being stored or transmitted. In data transmission, the data following theheader are sometimes called the payload or body.",
  "misconception": null,
  "purpose": null,
  "read_more": null,
  "related": null,
  "term": "Header",
  "type": "Entry"
}