Working Areas

Modelling Languages:

• • System modelling: LOTOS/ACTONE, SDL/MSC, UML,

  • Conformance, Interoperability, Security and Performance Testing:

    • Tree and Tabular Combined Notation (TTCN-1, TTCN-2),

    • Testing and Test Control Notation (TTCN-3):

      • maintenance/evolution (ETSI STF 478, 491, 514, 573; TTF T003, T014, T023, T032, T040),

      • TTCN-3.etsi.org editorial team (TET),

    • UML Testing Profile (UTP),

    • Test Description Language (TDL).

Test Suite Development:

• • ATM infrastructures

    • Broadband ISDN (B-ISUP),

    • ATM test center for T-Net ATM (AAL),

    • Competence Center for ATM Components,

    • Development of PNNI test suite (Crankback procedures),

  • CORBA products

    • ORB conformance tests (IST CORVAL2),

    • CORBA Open Source Tests (OMG COST),

    • CORBA components testing (IST COACH),

  • IMS/VoIP infrastructures

    • SigTran (M2UA, M3UA, SUA, SCTP),

    • SIP/SDP/Parlay,

    • SIP/ISUP Interworking (ETSI STF 297, 301, 310, 334, 335, 336, 387),

    • SIP/ISDN Network Integration (ETSI STF 306),

    • IMS core network to 3GPP (ETSI STF 346, 366, 368, 369, 394, 406, 445, 467, 471),

    • DIAMETER Rx, Gx, S6, S9, Cx, Dx, Sh, Dh (ETSI STF 434, 443, 450, 466, 480, 544, 579),

    • S1AP/NAS over S1-MME (eNodeB/MME) RP (ETSI STF 519, 526),

    • VoLTE/ViLTE interoperability test description over 4G/early 5G in physical/virtual environments (ETSI STF 574, TTF T006),

    • Conformance Test Specifications for the SCC-AS Services (ETSI TTF T016),

    • Network interoperability test description for emergency services over VoLTE (ETSI TTF T010)

  • UMTS/LTE Mobile terminal conformance testing

    • 3GPP RAN5: TTCN specifications for UE (MCC TF160),

  • IoT

    • oneM2M Common Services Entity (TST TF-001, ETSI STF 559_ONEM2M)

    • CoAP/MQTT (Eclipse project IoT-Testware)

  • others

    • Conformance Test Specifications for the 5G NGAP and 5G NAS protocols ( ETSI TTF T033) 

    • OMA Secure User Plane Location v2.0,

    • MOST (Media Oriented Systems Transport),

    • Virtual Heat & Power (VHPready),

    • eHealth telematics infrastructure (Konnektor).

Testing and Security Evaluation Methodologies:

• • Test & Testing Methodologies for Advanced Languages (ITEA TT-Medal),

  • Interoperability of eGovernment processes and services (IOP Center),

  • Deployment of Model-Based Technologies to Industrial Testing (ITEA2 D-MINT).

  • Common Criteria for Information Technology Security Evaluation (Certlab),

  • Development and Industrial Application of Multi-Domain Security Testing Technologies (ITEA2 DIAMONDS),

  • Testlab and Testware for IoT solutions and devices (IoT-T),

  • Security By Design IoT Development and Certificate Framework with Front-end Access Control  (H2020 IoTAC).

  • Secure-By-Design IoT Operation with Supply Chain Control (Horizon Europe DOSS),

  • AI-based Test Artifact Generation.