Features of ECTv1.0:
Basic Erlang-C query/calculation with an advanced note displayed on a nice user interface
Applying a hybrid approach: direct calculations (1st and 2nd Tabs) and queries (1st and 3rd Tabs)
Java-based, it's should be run ok on any machine; To run the program you might need the latest JVM/JRE from Sun Microsystems.
ECT comes in three editions:
ECTv1.0 Free Edition; this is intended for those who lightly work with Erlang-C and don't calculate involving a large number of lines/trunks/traffic/loads. This version is limited to 60 Erlangs/lines (for query) and to 100 Erlangs/lines (for direct calculation)
ECTv1.0 Standard Edition; this version is limited to 300 Erlangs/lines (for query) and without (programmatic) limitations for direct calculations (however it could be users' machine limited!)
ECTv1.0 Plus Edition; this version is limited to 1200 Erlangs/lines (for query) and without (programmatic) limitations for direct calculations.
While ECTv1.0 Free Edition can be downloaded freely, the other two editions can be purchased via Harewos.Software site.