The IMS Lantern

In the past, I had the opportunity to write three posts ( here and there and there ) about the 3GPP concept of Communication Service. These ...

Most operators do not want to be reduced to the role of bitpipe provider, offering low cost connectivity to services supplied by other compa...

In this post, I will address two standardization initiatives that try to define the future of communication services based on IMS, and more ...

The figure above (click to enlarge) shows how an IMS application server can fit in a service delivery context that includes a legacy telecom...

Last week, the 3GPP CT plenary meeting decided to align on the IETF approach for the handling of communication services . This can be seen i...

In my last post , I presented a light version of the 3GPP concept of Communication Service, which focuses on the identification in SIP signa...

You may not be aware of it, but the future of IMS is maybe being defined right now, in 3GPP, as a debate is raging around the concept of Com...

As requested last week by a reader, here is a post that will try to help you navigate through the 3GPP web site and its specifications. The ...

For me, multimedia communication is one of the three axes around which IMS can revolution telecommunications. Multimedia communication is a...