Tag Archives: 6G

Evolution from (tele) communication infrastructures to communications fabric – II 5G is going to be remembered, in 20 years time, as a transitional evolution, one that led to the change of paradigm in communication infrastructures. In 5G we have two seeds for this paradigm change: the architectural possibility of shifting …

Evolution from (tele) communication infrastructures to communications fabric – I The evolution of telecommunications infrastructures has followed the path of lower and lower hierarchy. From the very rigid structure of networks based on electromechanical exchanges (where the network structure dictates the routing of calls) to increased flexibility with electronic exchanges …

In the beginning it was the Cloud. It looked like the solution to massive storage and computation, It was also a perfect support for distributed service architecture with some parts of the service run locally and some part in the Cloud. Then the fog appeared. The availability of storage and …

Interestingly digitalisation/softwarization is happening not just at product/equipment level but also at system/network level. An airplane engine (turbine) has its digital twin, creating a digital model in the cyberspace that can be used in many ways, including the provisioning of information via virtual and augmented reality to designers, maintenance crew, …

So what will happen next? I closed the (skimpy) overview of the present of telecommunications emphasising the growing role of data and AI. These are the key technologies that will transform communications in the next decades. Talking of decades, we have seen a basic cycle of ten years in wireless …

Well, actually 5G is NOT old stuff, but it seemed a good way to catch your eye… China is starting to roll out 5G, aiming at the deployment of 130,000 base stations by the end of 2019, which might seem a lot but actually it is just scratching the surface …

It was September 12th, 1958, when the first integrated chip was demonstrated by Jack Kilby at Texas Instrument (for the record, that first chip was using germanium, not silicon. Robert Noyce few months after that first chip was able to create one based on silicon). It took 12 more years …

Of course, 5G is much more than the radio part and spectrum efficiency/use. It has a lot to do with network and service architecture. It is through a novel architecture that much lower latency can be achieved. It is the novel architecture that support the session management at the edges, …

Got a call yesterday from a Dutch journalist who was just back from an Ericsson presentation on 5G and wanted to know about 6G. Looks like Ericsson managed to make him curious on what might the future be like… We discussed a little bit the general evolution trends, since 6G …

The digital transformation is shifting more and more value to the cyberspace (not because the cyberspace is -per sé- more valuable but because it is much more convenient to carry put business in the cyberspace, and as biz moves to the cyberspace this one gets more and more valuable). This, …