Specification
[reportOrigin]{"testDeviceType": string --> typical values are "wifiprobe", "NetTest", "boomerang" to distinguish between measurement tools
"testDeviceVersion": string --> version of the tool used (e.g. 1.0)
"testDeviceId": string --> ID (e.g. MAC address) of device used for preforming the test
"testInstanceUniqueId": string --> a unique identifier for this result set
"testStartTimestamp": string --> UTC date & time when the test has been started (YYYY-MM-DD hh:mm:ss)
"testFinishedTimestamp": string --> UTC date & time when the test has been completed (YYYY-MM-DD hh:mm:ss)
}
[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)
"eduroamDbInstid": string, --> SP id used in eduroam DB, provided by the NRO (can be empty)
"eduroamDbLocationid": string, --> Location Id used in eduroam DB, provided by the NRO (can be empty)
"testDeviceLocationDescription": string --> describes the location of the test device
"locationMethod": string, --> typical values are 'Through IP' or 'Geolocation' (note: we do not use this information anymore, yet it cannot be empty)
"testToolTypewifiSurround": string array of BSSID => sig strength and SSID --> list of SSIDs found
"accessPointVisibleSSIDCount": integer --> > typical values are "wifiprobe", "NetTest", "boomerang" to distinguish between measurement tools number of Wi-Fi cells with a normally visible SSID
"testToolTypeVersionaccessPointHiddenCellCount": string integer --> number of Wi--> Fi versioncells ofwith thea tool used (e.g. 1.0)"hidden" SSID
"testDeviceIdHS2Presence": string array --> > ID (e.g. MAC address) list of deviceHS2.0 usedconsortium for preforming the testidentifers found
"testDeviceLocationDescriptionchannelsInUse": string array --> > describes the locationlist of theavailable channels test/ devicefrequencies
}
[test-descriptionconnectivity]
{
"testTypeeapAuthnResult": array of stringEAP types and the auth times (float) --> 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 successful eduroam AuthN in sec; ; -1=no success
"ipv4TimeToAddress": float number --> time needed to get valid IPv4 address in sec; -1=no connectivity;
"ipv6TimeToAddress": float number --> time needed to get valid IPv6 address in sec; -1=no connectivity;
"eduroamMinimalPortSetOpen": boolean --> is time neededminimal set of ports for theeduroam testSSID to be performedopen? (true/false)
"wifiSurroundeduroamWronglyClosedPorts": string array of strings (e.g. "TCP/443") --> list of ports which should be open but are closed
"encryptionLevel": array of strings --> list of SSIDsavailable foundencryption standards
"eduroamPresencesignalQuality": string --> Yes/Nolist with signal quality per channel
"eduroamAuthnResulttransparentWebProxy": stringboolean --> resulttransparent ofproxy eduroamused AuthN (Yes true/ Nofalse)ž
"eduroamConnectivityNAT": float number boolean --> time needed to get--> valid IP address; 0=no connectivity; NAT used (true/false)
}
[performance]{
"downloadThroughput": float number, --> download download speed in KBps (note: we use one decimal digit)
"uploadThroughput": float number, --> > uploadupload speed in KBps (note: we use one decimal digit)
"localPingipv4LocalPing": float number, --> IPv4 ping time in ms (note: we use one decimal digit) --> ping1 if there was no IPv4 connectivity
"ipv6LocalPing": float number, --> IPv6 ping time in ms (note: we use one decimal digit) -1 if there was no IPv6 connectivity
}
...
JSON message example (
...
PHP creation script)
{
"reportOrigin": {
"testDeviceType": "Frankenprobe",
"testDeviceVersion": "1.0",
"testDeviceId": "00-11-22-33-44-55",
"testInstanceUniqueId": "13df2a-671bbfa5697-13245-67713af",
"testStartTimestamp": "2017-09-13 15:00:00",
"testFinishedTimestamp": "2017-09-13 15:02:19"
},
"environment": {
[environment]{"latitude": 38.25,
"longitude": 21.73,
"locationMethod "altitude": -213.45, "locationName": "Subterranean University", "eduroamDbInstid": "13", "eduroamDbLocationid": "2", "testDeviceLocationDescription": "'Through IP'",
}[connectivity][performance]{rector's office, hidden behind the 'A Starry Night' van Gogh painting on the rear wall", "locationMethod": "Differential Indoor GPS", "wifiSurround": { "02-56-23-12-77-a2": { "eduroam": -67, "drillTest": -67 }, "09-55-ae-b1-99-33": { "geological_symposium": -92 } }, "HS2Presence": [ "00-1B-C5-04-60" ], "channelsInUse": [ 1, 6, 11, 54 ] }, "connectivity": { "eapAuthnResult": { "TLS": -1, "TTLS": 1.086, "PEAP": 0.997 }, "ipv4TimeToAddress": 0.09, "ipv6TimeToAddress": -1, "eduroamMinimalPortSetOpen": false, "eduroamWronglyClosedPorts": [ "TCP\/443" ], "encryptionLevel": [ "WPA2\/AES" ], "transparentWebProxy": false, "NAT": true }, "performance": { "downloadThroughput": 4375.0, , "uploadThroughput": 3912.5, "localPingipv4LocalPing": 4.7, "testToolipv6LocalPing": "wifiprobe" -1 } }