The 3G4G Blog

I come across a question relating to the different type of RAN architectures once per month on an average. Even though we have covered the t...

Prof. Andy Sutton delivered his annual IET talk last month which was held the  6th Annual 5G conference . You can  watch the videos  for...

I have written about Fronthaul as part of C-RAN in this blog as well as in the Small Cells blog . I am also critical of the C-RAN concept ...

Came across this interesting Network Architecture evolution Roadmap by Netmanias. Its embedded below and available to download from the ...

Picture Source: Cisco The clouds are up in the sky whereas the fog is low, on the ground. This is how Fog Computing is referred to as...

When I did my 5G presentation back in Feb., I explained about Ultra Dense Networks (UDN) that will be a main feature of future traffic ho...

We have talked about the unlicensed LTE ( LTE-U ), re-branded as LTE-LAA many times on this blog and the 3G4G Small Cells blog . In fa...

There was an interesting discussion on Twitter that has been storified by Keith Dyer. Lets start by having a quick look at the C-RAN archit...

Here is a presentation by Andy Sutton, EE from the recent LTE World Summit 2014. Unfortunately the event was too big to be present in al...

Recently I came across this whitepaper by iGR , where they have done a case study on the SKT deployment using C-RAN. The main point can ...

I have blogged about Cloud RAN or C-RAN in the Metrocells blog here  and am looking forward to more discussions on this topic in the SON...