Technical-Overview.md

@@ -14,10 +14,14 @@ This documentation is especially for developers who want to join our project and
 * **DEFAULT_MCC_TABLE:** (Mobile Country Code): This table holds data to identify your service provider (carrier) and country.
 * **CELL_TABLE:** These are the *unique* BTS towers as collected by the phone, once it has connected to it (ignoring neighboring cells).
 * **LOCATION_TABLE:** These are the individual measurements as collected when in `Tracking Cell Details` mode. The location (Lat/Lng) of the phone and the Cell-ID it is connected to + timestamp.
-* **OPENCEllID_TABLE:** Downloaded DB from [OpenCellID](http://opencellid.org/).
+* **OPENCELLID_TABLE:** Downloaded DB from [OpenCellID](http://opencellid.org/).
 * **SILENT_SMS_TABLE:** Protocol of incoming messages.
 
-**Database Tables:** (Wanted Behavior)
+
+**Database Tables:** (New Proposal)
+
+![aimsicd2_er_3](https://cloud.githubusercontent.com/assets/194392/5464876/13483c7e-8597-11e4-8294-c0ab739e1f7a.png)
+
 
 ###TO BE UPDATED