Specification

[environment]

{

   "latitude": float number,               -->   latitude in degrees,decimal fractional minutes (note: we do not use this information  anymore, yet it cannot be empty)
   "longitude": float number,              -->   longitude in degrees,decimal fractional minutes (note: we do not use this information  anymore, yet it cannot be empty) 
   "altitude": float number,               -->   altitude in meters(it can be empty)   
   "locationName": string,                 -->   tested location name (can be empty)
   "locationMethod": string,               -->   typical values are 'Through IP' or 'Geolocation' (note: we do not use this information  anymore, yet it cannot be empty)
   "testToolType": string                  -->   typical values are "wifiprobe", "NetTest", "boomerang" to distinguish between measurement tools  
   "testToolTypeVersion": string           -->   version of the tool used (e.g. 1.0)
   "testDeviceId": string                  -->   ID (e.g. MAC address) of device used for preforming the test
   "testDeviceLocationDescription": string -->   describes the location of the test device
}

[test-description]

{

"testType": string       -->   describes the exact test (e.g. wifiscan, netperformance, ...)
"testInstanceID": string -->   measurement ID (unique hash generated by the test device)
"testTimeStamp": string  -->   date & time when the test has been performed (YYYY-MM-DD hh:mm:ss)

}

[test-result]

{

   "executionTime": float number         -->   time needed for the test to be performed
   "wifiSurround": string                -->   list of SSIDs found 
   "eduroamPresence": string             -->   Yes/No 
   "eduroamAuthnResult": string          -->   result of eduroam AuthN (Yes / No)
   "eduroamConnectivity": float number   -->   time needed to get valid IP address; 0=no connectivity; 
   "downloadThroughput": float number,   -->   download speed in KBps (note: we use one decimal digit)
   "uploadThroughput": float number,     -->   upload speed in KBps (note: we use one decimal digit)
   "localPing": float number,            -->   ping in ms (note: we use one decimal digit
}

 
JSON message example (to be updated)

[environment]

{

   "latitude": 38.25,
   "longitude": 21.73,
   "locationMethod": "'Through IP'",

}

[connectivity]

[performance]

{

   "downloadThroughput": 4375.0,

   "uploadThroughput": 3912.5,

   "localPing": 4.7,

   "testTool": "wifiprobe"

}