"Gio" meaning in Conventions internationales

{
  "categories": [
    {
      "kind": "other",
      "name": "Symboles en conventions internationales",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Conventions internationales",
      "orig": "conventions internationales",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "symbol",
  "pos_title": "Symbole",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français de l’informatique",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Symboles d’unités de mesure en français",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Symbole du gibioctet, unité de mesure de quantité d’information numérique."
      ],
      "id": "fr-Gio-conv-symbol--sh~8T2R",
      "topics": [
        "computing",
        "metrology"
      ]
    }
  ],
  "tags": [
    "invariable"
  ],
  "word": "Gio"
}

{
  "categories": [
    "Symboles en conventions internationales",
    "conventions internationales"
  ],
  "lang": "Conventions internationales",
  "lang_code": "conv",
  "pos": "symbol",
  "pos_title": "Symbole",
  "senses": [
    {
      "categories": [
        "Lexique en français de l’informatique",
        "Symboles d’unités de mesure en français"
      ],
      "glosses": [
        "Symbole du gibioctet, unité de mesure de quantité d’information numérique."
      ],
      "topics": [
        "computing",
        "metrology"
      ]
    }
  ],
  "tags": [
    "invariable"
  ],
  "word": "Gio"
}