This is a community-driven open source project to make working with TTCN-3 more productive.
TTCN-3 Standardization Home: The official TTCN-3 homepage provides the standard documents, tutorials and much more.
TTCN-3 Mailing List: The official mailing list, for general questions and discussions.
Change Requests:
The official tracker for change requests, bug reports, ... for the TTCN-3 standard.
Kindly read the howto for more details.
Reddit: The TTCN-3 subreddit, for all kinds of questions, discussions and announcements.
Stack Overflow: Developers and testers around the world helping each other out.
TTCN-3 Professionals (LinkedIn): The TTCN-3 Professionals group on LinkedIn provides a platform for new ideas, job offers, meetups and more.
Standards: The official TTCN-3 standard documents.
Cheat Sheet (PDF): A quick reference card for TTCN-3 provides you a good overview of the language syntax.
Refactoring Catalog: This catalog provides a list of refactoring operations for TTCN-3 source code.
Tutorials: A collection of various tutorials for TTCN-3 curated by ETSI.
Repository for TTCN-3 Conformance Tests: This working repository contains the sources for the TTCN-3 conformance tests.
Repository for TTCN-3 Standard: This working repository provides the files needed to create the TTCN-3 standard.
Mantis Archive: This folder contains the archived change requests for the TTCN-3 standard.
Meeting Minutes: This folder contains the summaries of the TTCN-3 work sessions.
TTCN-3 Conformance tests: Official TTCN-3 conformance tests.
3GPP tests: UE test suites for 5G, LTE, IMS, UTRA, Positioning and MCS.
ETSI tests: Various test suites. IPv6, SIP, WiMax and more.
oneM2M test suites: Service layer test suite.
Osmocom Cellular Network tests (mirror): Osmocom cellular network tests.
Intel Net test suites: TCP protocol test suite.
ETSI Examples: TTCN-3 examples provided by ETSI.
ETSI Libraries: Libraries with common code, messages and types.