The race to the next generation of connectivity is heating up, and it’s looking radically different. As experts gather at major tech conferences this year, the focus is shifting from 5G's promises to 6G's potential—and how it must be fundamentally rewired for the AI era. 🤖⚡
In a recent exclusive interview, Chih-Lin I, chief scientist of wireless tech at China Mobile, shared why many of us felt a bit 'meh' about the 5G rollout and what's coming next.
The 5G Letdown: Where's The Revolution?
Let's be real—for most people, switching to 5G hasn't felt like a quantum leap. The speed bump is nice, but it's not the game-changer we were sold. According to the expert, that's because 5G entered a 'nice-to-have' era.
"I cannot think of a must-have service or application that were not already satisfied [by 4G]," she told CGTN. Our basic needs—streaming, social media, video calls—were already met. Instead, 5G's superpower was aimed more at industries, building platforms for factories, logistics, and smart cities.
Meet the 6G Hexagon 🟢
If 5G's capabilities were a triangle, 6G is expanding into a hexagon. We're keeping the core three—massive IoT, enhanced broadband, and ultra-reliable low-latency—but adding three revolutionary new points:
- Sensing: Networks that can perceive the physical world.
- AI: Built-in intelligence from the ground up.
- Coverage Extension: Connecting everyone and everything, everywhere.
AI Isn't an Add-On; It's the Blueprint
This is the biggest shift. In 4G and 5G, AI was like a handy app you downloaded to make your network run smoother. For 6G, AI will be part of its genetic code.
"For 6G, [AI] will be something that this new generation will be born with. It's from inside," the scientist explained. This means two things: using AI to optimize the 6G network itself, and designing the network specifically to handle the tsunami of data, apps, and services that future AI will generate.
She also issued a crucial warning: AI tech evolves at breakneck speed—much faster than the typical 10-year telecom cycle. Therefore, 6G has to be "forward compatible," built to adapt to AI breakthroughs we can't even predict yet.
"I really think it's a very exciting time because we have so many questions," she concluded. With a mix of uncertainty and huge potential, the journey to 6G is just beginning—and it's set to redefine our connected world. 🌐
Reference(s):
Telecom veteran on 6G: Rethinking infrastructure for the AI era
cgtn.com
