Yes, LTE is being heralded around the world as the next phase of cellular mobile communications. But...

The book seems interesting. May have to go to Barnes and Noble over the weekend to check it out.On t...

How about the example of IP+Optical in wireline service providers way back.Also important to highlig...

Mobile operators want an assessment of how they can evolve their environment to be LTE ready. Going ...

This is interesting discussion.It would help to differentiate IP RAN vs. IP (or Packet) based Backha...

In an earlier blog entry, we discussed "Organizational Impact of Flat Network". Another key aspect f...

I would agree with Antonie. I think he has hit all the items on his slide#8 in the prezo - the chall...

Absolutely correct, Mark.Though you are bringing up another important aspect that we just shared wit...

Absolutely - network dimensioning is an end-to-end phenemenon. Operators who do not look at end-to-e...

Everyone is excited about the Flat Network in Long Term Evolution (LTE) and its advantages e.g. redu...

LTE Gateways - Serving Gateway (SGW) and Packet Data Network Gateway (PDN-GW) are used for LTE beare...

Completely agree that policy provides capability to the operator to differentiate.Though for most op...

The following statements seem to stand true in LTE:Scenario-1: Bandwidth at the radio link will cont...

One pitfall that I have seen with distribution is that operators focus on the very busy markets, and...

In the cost aspect, following factors play a role:Cost of Backhauling yourself vs. cost of ISP to ba...