Cable systems
New routes, consortium structures, ownership and capacity design.
A journal for networking and telecoms
A journal for networking and telecoms
Subsea network coverage
Tracking cable systems, landing stations, marine routes, coherent transmission, financing and the cloud-driven expansion of global capacity.
Coverage architecture
Converge Digest follows the submarine cable systems carrying international traffic between continents. Coverage spans new routes, cable ownership, hyperscaler investment, landing stations, wet-plant technology, coherent transmission, marine installation and geopolitical resilience.
New routes, consortium structures, ownership and capacity design.
Fiber pairs, repeaters, branching units and marine engineering.
Cable landing stations, terrestrial backhaul and data center interconnection.
Financing, route diversity, regulation, repair and geopolitical risk.
Latest reporting
NEC has signed a supply contract with a consortium comprising Lightstorm, Microsoft, Singtel, and Tata Communications to build the India-Southeast Asia (I-2SEA) submarine cable…
The Federal Communications Commission (FCC) adopted new rules aimed at accelerating the deployment of secure submarine cable systems while strengthening oversight of critical network infrastructure. The…
Google’s Nuvem and Sol subsea cable systems have officially landed in Bermuda, marking a significant expansion of the island’s international digital infrastructure and reinforcing…
Colt Technology Services and Ciena announced the successful completion of what the companies describe as the fastest quantum-safe data transmission demonstrated across a transatlantic…
Padtec announced plans to acquire an 85% stake in LEV Brasil – Estudos e Projetos em Geociências Aplicadas LTDA. and Coral Esperançoso Unipessoal Ltda.…
Orange Wholesale has activated the ViaTunisia segment of the Medusa submarine cable system, creating a new direct fiber route between Marseille, France and Bizerte,…
Google and Telstra have formed a strategic infrastructure partnership to expand the reach, resilience, and security of Australia’s digital networks by combining terrestrial fibre…
Sparkle and GÉANT are expanding international research and education networking capacity through a series of new infrastructure agreements spanning Europe, Africa, and the Eastern…
Trans Pacific Networks selected Indigo Telecom Group to provide operational support for its trans-Pacific subsea infrastructure portfolio, including provisioning, monitoring, security, and service management…
Biznet is expanding the capacity of its submarine and terrestrial network infrastructure across Indonesia with a new deployment of Ciena WaveLogic 5 Extreme coherent optical technology…
Google’s Nuvem subsea cable system has landed in Myrtle Beach, South Carolina, marking a major deployment milestone for the transatlantic project. In a LinkedIn…
Keppel signed a definitive 25-year Indefeasible Right of Use (IRU) agreement with Telstra International covering a fibre pair on the Bifrost Cable System. The…
A new Atlantic subsea cable initiative aims to reshape digital connectivity between Europe and Africa by adding a fresh high-capacity route designed to improve…
Topic explorer
Use these curated entry points to move from the category overview into specific technologies, markets and the reporting attached to them.
Company ecosystem
Company hubs connect current reporting with longer-term coverage history and editorial context.