Virgin Media's offering on SCaaS

I have blogged about FaaS in the past that is now undergoing trials. I also blogged about SCaaS from our last Cambridge Wireless event that shows the seperation between the operator and the services provided by Small Cell service provider. In the recent Small Cells Global congress, Kevin Baughan from Virgin Media gave an interesting talk on their recent trials. This is the architecture they are proposing.  

They would do site acquisition and maintenance, provide the backhaul and power, any mobile network operator (MNO) can come and put their small cell on the furniture to provide the coverage. I am not sure if multiple operators would pitch for the same sites but I wouldnt think of this as a problem as I am sure there would be multiple sites available in the same location.

A real killer from Virgin media could have been that it does something similar to Free, the French mobile operator that has apparently got Femtocells inbuilt in the set top boxes.

We will have to wait and see how many operators are willing to have third party host their small cells and how many.

Small Cells as a Service - SCaaS

Last year I blogged about Femtocell as a Service (FaaS) but since we are talking in terms of Small Cell, we can use the term SCaaS that can form a superset to FaaS. This is from a presentation by Prof. Simon Saunders, in the Cambridge Wireless event.

Available to download from slideshare.

Femto as a Service (FaaS)

The following is from a recent Small Cells conference, presented by Colt Telecom.

Femtocell service prototyping

View more presentations from Zahid Ghadialy

I wanted to highlight the Femto as a Service (FaaS) concept as I think that this may be the way forward in future. Since multiple people have phones and devices from multiple operators and it would not be possible to have Femtocells from different operators, this may be an easy solution.

I am not exactly sure about what Spectrum would be used but I guess a better case could also have been that the Fixed operator has its own spectrum that it can use and a single Femto would allow any operator's device to connect. The Femto Core can route the call to the correct mobile operator so there would be no need for multiple femtos in a house.