{
  "$schema": "http://json-schema.org/schema#",
  "$schemaVersion": "0.0.1",
  "modelTags": "OCF",
  "$id": "https://smart-data-models.github.io/dataModel.IoTDataModels/SignalStrength/schema.json",
  "title": "Signal Strength",
  "description": "Smart Data Models Program adaptation of the original IoTData data Models. This Resource describes the strength of a signal by means of lqi and rssi. The Property 'lqi' is a floating point number that represents Link Quality Indicator. The Property 'rssi' is a floating point number that represents the received signal strength indicator.",
  "type": "object",
  "allOf": [
    {
      "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/GSMA-Commons"
    },
    {
      "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons"
    },
    {
      "properties": {
        "rt": {
          "description": "Property. The Resource Type.",
          "items": {
            "enum": [
              "oic.r.signalstrength"
            ],
            "maxLength": 64,
            "type": "string"
          },
          "minItems": 1,
          "uniqueItems": true,
          "readOnly": true,
          "type": "array"
        },
        "lqi": {
          "description": "Property. The current value of Link Quality Indicator.",
          "readOnly": true,
          "type": "number"
        },
        "rssi": {
          "description": "Property. The current value of Received Signal Strength Indicator.",
          "readOnly": true,
          "type": "number"
        },
        "n": {
          "type": "string",
          "maxLength": 64,
          "readOnly": true,
          "description": "Property. Friendly name of the Resource"
        },
        "if": {
          "description": "Property. The OCF Interface set supported by this Resource.",
          "items": {
            "enum": [
              "oic.if.s",
              "oic.if.baseline"
            ],
            "type": "string"
          },
          "minItems": 2,
          "uniqueItems": true,
          "readOnly": true,
          "type": "array"
        },
        "type": {
          "type": "string",
          "enum": [
            "SignalStrength"
          ],
          "description": "Property. NGSI entity type. It has to be SignalStrength"
        }
      }
    }
  ],
  "derivedFrom": "https://github.com/OpenInterConnect/IoTDataModels/blob/master/SignalStrengthResURI.swagger.json",
  "license": "https://github.com/OpenInterConnect/IoTDataModels/blob/master/README.md",
  "required": [
    "id",
    "type"
  ]
}