Dean Anthony Gratton
5G RAN: The Principles of Network Functions Virtualization
I feel I am on sort of a radio access network (RAN) “roll,” with this being my third visit to the technology. In my quest to understand...
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Dean Anthony Gratton
- Feb 11, 2021
- 4 min
The O-RAN Alliance and its global community
In this month’s column, I want to revisit my earlier discussion surrounding the radio access network (RAN). Last year, December in fact,...
Dean Anthony Gratton
- Jan 15, 2021
- 4 min
What I wish for in 2021
Happy New Year! (I think.) Armed with a genie lamp … There have been no celebrations, partying or dancing – it’s been a muted entry into...
Sarah-Jayne Gratton
- Jan 11, 2021
- 4 min
The 5G year of 2020: Cornerstones, Challenges and Collaboration
“I don’t think anyone could have ever imagined what this year has turned out to be” recalls Cecilia Atterwall, head of Ericsson Network's...
Dean Anthony Gratton
- Dec 7, 2020
- 4 min
A Brief History of the Radio Access Network
My column this month is perhaps not for the faint-hearted. In the past, I’ve avoided some technical babble but I think, on this occasion,...
Dean Anthony Gratton
- Oct 20, 2020
- 3 min
Cybersecurity is the Guardian of Your Business
Now, more than ever, there is a need for an effective security strategy to protect your network. However, efficient methods of protection...
Dean Anthony Gratton
- Sep 21, 2020
- 4 min
Artificial Intelligence: Deep Learning
In last month’s column, I tackled the subject of machine learning (ML) in Artificial intelligence: machine learning and I suppose one...
The Influencers
- Sep 14, 2020
- 1 min
The Influencers in Conversation with Craig Summers
What is the future of #retail in this 'new normal' world and who are the unsung heroes of the supply chains? We posed these questions,...
Dean Anthony Gratton
- Sep 2, 2020
- 5 min
Sustainability Through a Better 5G
I have worked within the R&D wireless and telecommunications industry for almost 30 years and, in that time, I have experienced the good,...
Dean Anthony Gratton
- Aug 25, 2020
- 4 min
Artificial Intelligence: Machine Learning
I have written, some time ago, several columns covering artificial intelligence in my attempt to dispel the rumors, gossip and hype...
Dean Anthony Gratton
- Jul 3, 2020
- 4 min
From Modern to Medieval: A Journey in Connectivity
Wi-Fi has greatly improved over the years and last year we celebrated20 years of the technology in 20 years of Wi-Fi: What did we ever do...
Dean Anthony Gratton
- Jun 15, 2020
- 4 min
Covid19: It’s in the 5G...
The conspiracy is still very much alive and is infecting people in a different kind of way, so why is it still active and what’s causing...
