"metachannel" meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "meta",
        "3": "channel"
      },
      "expansion": "meta- + channel",
      "name": "pre"
    }
  ],
  "etymology_text": "meta- + channel",
  "forms": [
    {
      "form": "metachannels",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "metachannel (plural metachannels)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with meta-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2010, Oswald Campesato, Kevin Nilson, Web 2.0 Fundamentals, page 572",
          "text": "Bayeux contains three types of channels: metachannels, service, and normal channels. Metachannels are created by the Bayeux server. Metachannels give information about events, such as handshake errors, connection, disconnection, and reconnection.",
          "type": "quotation"
        },
        {
          "ref": "2015, Jon C. Snader, VPNs Illustrated: Tunnels, VPNs, and IPsec, pages 8–25",
          "text": "The cipher_ID and digest_ID are the OpenSSL cipher and digest types—Blowfish and SHA1 by default—that this node will use for the data channel and also to encrypt the metachannel.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A transmission channel used for event notifications rather than actual data."
      ],
      "id": "en-metachannel-en-noun-bNSMKf3f",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "transmission",
          "transmission"
        ],
        [
          "channel",
          "channel"
        ],
        [
          "event",
          "event"
        ],
        [
          "notification",
          "notification"
        ],
        [
          "data",
          "data"
        ]
      ],
      "raw_glosses": [
        "(computing) A transmission channel used for event notifications rather than actual data."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "metachannel"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "meta",
        "3": "channel"
      },
      "expansion": "meta- + channel",
      "name": "pre"
    }
  ],
  "etymology_text": "meta- + channel",
  "forms": [
    {
      "form": "metachannels",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "metachannel (plural metachannels)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with meta-",
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Computing"
      ],
      "examples": [
        {
          "ref": "2010, Oswald Campesato, Kevin Nilson, Web 2.0 Fundamentals, page 572",
          "text": "Bayeux contains three types of channels: metachannels, service, and normal channels. Metachannels are created by the Bayeux server. Metachannels give information about events, such as handshake errors, connection, disconnection, and reconnection.",
          "type": "quotation"
        },
        {
          "ref": "2015, Jon C. Snader, VPNs Illustrated: Tunnels, VPNs, and IPsec, pages 8–25",
          "text": "The cipher_ID and digest_ID are the OpenSSL cipher and digest types—Blowfish and SHA1 by default—that this node will use for the data channel and also to encrypt the metachannel.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A transmission channel used for event notifications rather than actual data."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "transmission",
          "transmission"
        ],
        [
          "channel",
          "channel"
        ],
        [
          "event",
          "event"
        ],
        [
          "notification",
          "notification"
        ],
        [
          "data",
          "data"
        ]
      ],
      "raw_glosses": [
        "(computing) A transmission channel used for event notifications rather than actual data."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "metachannel"
}