- Technical requirement specifications
- Technical Calls for Tender
- Independent technical evaluation of Response to Tender documents
- Definition of Equipment Interoperability/Performance Test specifications
- Definition of conformance test case specifications
- EUROCAE WG67 ED Document Technical query service
- Independent studies and reports
- Migration strategies towards VoIP technology.
- Protocol Signalling Specifications
- Test activities – including on-site interoperability testing etc
- Factory and Site Acceptance Specifications
- ATS-QSIG Conformance Test Service
