Device Information data model

This is a JSON object with the following fields:

Object	Group	Parameter	Classifier	Type	Example values for desktop	Example values for Android	Example values for iOS
`device`	`hardware`	`type`	Mandatory	String	`desktop`	`handheld`	`handheld`
		`model`	Best effort	String	`Latitude 8600`	`Xperia T`	`iPad 4`
		`manufacturer`	Best effort	String	`Dell`	`Sony`	`Apple`
	`OS`	`type`	Mandatory	String	`Windows`	`Android`	`iOS`
		`version`	Mandatory	String	`XP`	`4.4.3`	`7.0`
	`CPU`	`cores`	Best effort	Integer	`2`	`2`	`2`
		`frequency`	Best effort, GHz	Float	`1.4`	`1.0`	`1.4`
		`neon`	Best effort	Boolean	`true`	`false`	`false`
	`GPU`	`cores`	Best effort	Integer	`2`	`1`	`1`
		`frequency`	Best effort, GHz	Float	`2.8`	`1.5`	`1.2`
	`screen`	`width`	Mandatory, pixels	Integer	`1920`	`2560`	`1080`
		`height`	Mandatory, pixels	Integer	`1200`	`1440`	`1920`
		`density`	Mandatory, dpi	Integer	`135`	`577`	`401`
`secureplayer`	`streamings`	`type`	Mandatory	String	`HLS`	`HLS`	`HLS`
	`codecs`	`type`	Mandatory	String	`H.264`	`H.264`	`H.264`
	`DRMs`	`type`	Mandatory	String	`PRM`	`PRM`	`PRM`

Example:

CODE

{ 
   "device":{ 
      "CPU":{ 
         "cores":4,
         "frequency":2.693000078201294
      },
      "GPU":{ 
         "cores":0,
         "frequency":0,
         "model":"Intel(R) HD Graphics Family"
      },
      "OS":{ 
         "type":"Windows",
         "version":"Windows 7 Enterprise"
      },
      "hardware":{ 
         "manufacturer":"Dell Inc.",
         "model":"Latitude E7440",
         "type":"Desktop"
      },
      "screen":{ 
         "density":0,
         "height":1200,
         "width":1920
      }
   },
   "securePlayer":{ 
      "DRMs":[ 
         "PRM"
      ],
      "codecs":[ 
         "H264"
      ],
      "streamings":[ 
         "HLS"
      ]
   }
}