Difference between revisions of "Public:Future OpenCellID database content cellid"
From OpenCellID wiki
| Line 76: | Line 76: | ||
| title="Field name" | manufacturer | | title="Field name" | manufacturer | ||
| title="Data type" | string | | title="Data type" | string | ||
| − | | title="Description" | the manufacturer | + | | title="Description" | the manufacturer of the mobile phone (LGE, Samsung, Apple) |
| title="Filter criteria" | | | title="Filter criteria" | | ||
| title="Formula (if computed)" | | | title="Formula (if computed)" | | ||
| Line 85: | Line 85: | ||
| title="Field name" | model | | title="Field name" | model | ||
| title="Data type" | string | | title="Data type" | string | ||
| − | | title="Description" | the model | + | | title="Description" | the model of the mobile phone (Nexus 4) |
| title="Filter criteria" | | | title="Filter criteria" | | ||
| title="Formula (if computed)" | | | title="Formula (if computed)" | | ||
Revision as of 00:25, 3 February 2014
| This page is intended for compiling all ideas on how to improve the information stored for each cellid measurement.
Please use the "Discussion" page for discussing the various ideas and concerns on this subject. The following table contains the list of potential additional fields of the database according to the current status of the discussion. |
| Field name | Data type | Description | Filter criteria | Formula (if computed) | Affected components | Technology | Comment |
|---|---|---|---|---|---|---|---|
| LCID | string | concatenation of RNC and CID https://stackoverflow.com/questions/7240038/utran-cell-identity-returned-by-getcid |
measurements_.csv / cell_towers.csv | UMTS | |||
| RNC | string | Radio Network Controller | measurements_.csv / cell_towers.csv | UMTS | |||
| RGPS | string | Real GPS position (changeable=0) | cell_towers.csv | all | Currently, EITHER the real GPS position OR the computed GPS position is provided in cell_towers.csv depending on if the fix GPS position is available or not. The intention of this field is to provide the calculated GPS position as well as the fix GPS position in case the fix GPS position exists. | ||
| SGPS | string | GPS position of measurement with best signal | The closer the signal is to ASU=31 or -51 dBm the better it is | cell_towers.csv | all | ||
| CGPS | string | GPS position computed from all measurements of all cells being a sector of the same base station | Average of all GPS positons of all measurements of all cells being a sector of the same base station | cell_towers.csv | all | ||
| cell_range | ??? | cell_towers.csv | all | ||||
| manufacturer | string | the manufacturer of the mobile phone (LGE, Samsung, Apple) | measurements_.csv | all | |||
| model | string | the model of the mobile phone (Nexus 4) | measurements_.csv | all | |||
| version | string | the version (firmware) from the mobile phone (4.1.2 for Android 4.1.2) | measurements_.csv | all | |||
| asu | signalstrength as value asu | ??? | measurements_.csv | all | At the moment there is value signal a mix between asu and value in dBm | ||
| zip_code | cell_towers.csv | all | |||||
| city | string | cell_towers.csv | all | ||||
| street_name | string | cell_towers.csv | all | ||||
| housenumber | string | cell_towers.csv | all | ||||
| other_address_information | string | cell_towers.csv | all | ||||
| tower_height | integer | height of the tower/building above ground | cell_towers.csv | all | how to enter this data? | ||
| technology | string | GSM/UMTS/LTE ??? | measurements_.csv / cell_towers.csv | all | |||
| bcch | string | Der Broadcast Control Channel ist ein Downlink-Kanal in GSM, der dem Endgerät Informationen über die aussendende Zelle liefert. Dies sind z. B. die PLMN-Kennung des Netzes, Cell-ID, Location Area, Kanalstruktur, Zugriffsbeschränkungen, Verfügbarkeit von Datendiensten und Frequenzen der Nachbarzellen. | measurements_.csv / cell_towers.csv | all |
Data filters
tbd
