Workshop on International Mobile Telecommunication (IMT) for Marine AtoNs

BACKGROUND

The International Mobile Telecommunication (IMT) family comprises globally standardized mobile communication systems developed under the framework of the International Telecommunication Union (ITU). Since 2000, the IMT family has revolutionized connectivity through successive generations of mobile network standards, including 3G, 4G, and “IMT-2020 and beyond” (5G). Looking ahead, the next milestone—“IMT for 2030 and beyond” (6G)—promises groundbreaking capabilities, such as ultra-high data rates, unprecedented low latency, integrated positioning, unprecedented machine-to-machine-type capabilities, advanced security, energy efficiency, and seamless integration of satellite and terrestrial networks.

In the maritime domain, the IMT family underpins essential advancements, including general connectivity at sea, autonomous shipping, smart navigation, and maritime IoT applications. Its innovations continue to drive operational efficiency, enhance safety, and support the industry’s transition toward a digital future. IALA members are encouraged to leverage the IMT family’s potential to modernize AtoN operations, including VTS, and address emerging challenges. The latest IMO MSC decisions emphasize the importance of providing global IP-based connectivity to fully realize the capabilities of the S-100 ECDIS framework, including the implementation of “Maritime Services in the context of e-Navigation.”

OBJECTIVE

This workshop contributes to these goals by focusing on the following key objectives:

• Navigation the future of IMT Technologies
  Explore advancements in the IMT family, particularly current technologies (4G and 5G) and the upcoming “IMT-2030 and beyond” (6G).
• Adapting IMT Features for Marine AtoNs
  Identify and evaluate adaptable features of IMT technologies for application in the marine aids to navigation (AtoN) domain, including VTS.
• Addressing Challenges in Maritime IMT Integration
  Examine technical, regulatory, and operational challenges in applying IMT technologies to the marine AtoN domain, including VTS.
• Defining IALA’s Strategic Role in the IMT Ecosystem
  Discuss IALA’s ongoing role in the adoption and integration of the IMT family within the marine AtoN context.

This workshop will serve as a forum for discussion, knowledge-sharing, and the development of IALA’s position and documentation on the application of IMT technologies. Invitations are extended to IALA members, maritime organizations (IMO, ITU, IHO, IEC, CIRM, RTCM), WWA target countries, and inland waterway organizations such as PIANC, IEHG, and regional European inland waterway networks.