The Future of AI and Communications: Open RAN Unlocks the Door to Innovation

Amid the surge in AI-driven computing demands, the telecommunications industry faces a structural barrier—controlling its own wireless access networks (RAN) through proprietary technology. “Open Radio Access Networks” are seen as a solution, and initiatives to broaden technological progress are spreading.

Traditionally, telecom companies have followed major technological trends from cloud computing to e-commerce, but they still face difficulties competing with rapid technological advancements and funding capabilities. Warnings have been issued that, as AI inference workloads increasingly require more computing resources, this gap could widen further.

StackPath founder and CEO Sabjit Johal emphasized, “Inference not only consumes significant computing power but will also demand more strategic control in the future,” meaning more logical control. He also mentioned that through open wireless access network technology, telecom companies can break free from excessive proprietary control and create new innovation opportunities.

As AI’s role grows, the need for telecom companies to reassess their infrastructure is also highlighted. This is because AI systems are beginning to impact network operations and traffic routing, with the importance of “intelligence” surpassing mere connectivity.

Johal stated, “AI is democratizing intelligence, and if telecom companies adopt and utilize it for operations, they will gain a huge advantage.” However, most telecom companies serve regional or multinational markets, making it difficult to scale down the gap with the tech sector.

An example is the $14 billion (approximately 21.6 trillion Korean won) open wireless access network contract between AT&T and Ericsson, which requires infrastructure investments only large operators can afford. Johal explained, “Most telecom companies provide local services and are regulated by governments, making it hard to achieve economies of scale,” adding, “The larger the scale, the better the conditions for innovation.”