{
    "$schema": "http://json-schema.org/schema#",
    "$id": "https://smart-data-models.github.io/dataModel.WifiNetwork/AccessPoint/schema.json",
    "title": "Access Point",
    "description": "This entity describes an Access Point which is a networking hardware that generates a wireless network and allows other Wi-Fi devices to connect to it",
    "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"
        },
        {
            "$ref": "https://smart-data-models.github.io/dataModel.Device/device-schema.json#/definitions/Device-Commons"
        },
        {
            "properties": {
                "type": {
                    "type": "string",
                    "enum": [
                        "AccessPoint"
                    ],
                    "description": "Property. NGSI Entity type. It has to be AccessPoint"
                },
                "apState": {
                    "type": "string",
                    "enum": [
                        "up",
                        "down"
                    ],
                    "description": "Property. Model:'https://schema.org/Text'. Enum:'up, down'. Indicates whether the access point is working (value: up), or it is not working or shut down (value: down). Model:'http://schema.org/Text'. Enum:'up, down'"
                },
                "clientsConnected": {
                    "type": "number",
                    "minimum": 0,
                    "description": "Property. Model:'https://schema.org/Number'. Number of clients or users connected to the access point."
                },
                "ssid": {
                    "type": "array",
                    "description": "Property. Model:'https://schema.org/Text'. List of the names of the SSID (service set identifier) that the access point generates. One access point can generate one or several SSID.",
                    "items": {
                        "type": "string"
                    }
                },
                "service": {
                    "type": "array",
                    "description": "Property. Model:'https://schema.org/Text'. This attribute is used to assign the access point to one or several municipal service departments that receive the wireless service. For example: Library, Museums, Social Services, Sports...",
                    "items": {
                        "type": "string"
                    }
                },
                "refPointOfInterest": {
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
                            "description": "Property. Identifier format of any NGSI entity"
                        },
                        {
                            "type": "string",
                            "format": "uri",
                            "description": "Property. Identifier format of any NGSI entity"
                        }
                    ],
                    "description": "Relationship. Model:'https://schema.org/URL'. The point of interest where the access point is located and provides the service."
                },
                "TimeInstant": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'https://schema.org/DateTime'. [Timestamp](https://github.com/telefonicaid/iotagent-node-lib#TimeInstant) saved by FIWARE's IoT Agent. Note: This attribute has not been harmonized to keep backwards compatibility with current FIWARE reference implementations."
                },
                "email": {
                    "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/email"
                },
                "dateInstalled": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'https://schema.org/DateTime'. A timestamp which denotes when the device was installed (if it requires installation)."
                },
                "dateLastReboot": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'https://schema.org/DateTime'. A timestamp which denotes the last time when the device was successfully rebooted."
                },
                "dateLastValueReported": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'https://schema.org/DateTime'. A timestamp which denotes the last time when the device successfully reported data to the cloud."
                },
                "firmwareVersion": {
                    "type": "string",
                    "description": "Property. Model:'https://schema.org/Text'. The firmware version of this device."
                },
                "hardwareVersion": {
                    "type": "string",
                    "description": "Property. Model:'https://schema.org/Text'. The hardware version of this device."
                },
                "ipAddress": {
                    "type": "string",
                    "description": "Property. Model:'https://schema.org/Text'. The IP address of the device."
                },
                "modelName": {
                    "type": "string",
                    "description": "Property. Model:'https://schema.org/Text'. Device's model name."
                },
                "osVersion": {
                    "type": "string",
                    "description": "Property. Model:'https://schema.org/Text'. The version of the host operating system device."
                },
                "serialNumber": {
                    "type": "string",
                    "description": "Property. Model:'https://schema.org/serialNumber'. The serial number assigned by the manufacturer."
                },
                "softwareVersion": {
                    "type": "string",
                    "description": "Property. Model:'https://schema.org/Text'. The software version of this device."
                }
            }
        }
    ],
    "required": [
        "id",
        "type",
        "name",
        "address",
        "location",
        "clientsConnected"
    ],
    "$schemaVersion": "0.0.1"
}