Contact Person
Prof. Dr. Ina Schieferdecker
Prof. Dr. Ina Schieferdecker
Director FOKUS
+49 30 3463-7241

Open TTCN-3 (OT3)

Jan. 01, 2013 to Dec. 31, 2013

TTCN-3 is a standardized technology for test automation and a language for the specification of exchangeable software tests. It was designed by the European Telecommunication Standards Institute (ETSI). In the OT3-Project, Fraunhofer FOKUS has made available an open source implementation of language and of execution interface as well as execution environment.

TTCN-3's open source implementation is based on Java and can also be used for the eclipse platform. It contains application examples for Android.

  • The OT3 project's developments in detail:
  • Eclipse based TTCN-3 editor (error detection during data input, syntax coloring, outlining) with an integrated compiler (target language Java)
  • TTCN-3 execution environment (implements TRI/TCI standard)
  • TTCN-3 test manager (can be started from eclipse and as stand-alone tool, implements TM standard)
  • Application examples: SUT CoffeeServer, tester as CoffeeClient, which is also available for Android
  • Tutorial
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