Tag Archives: IP Multimedia Subsystem

Looking Back and Looking Forward

This article reviews some upcoming themes and the passed year’s themes. Looking Forward: MWC 2010 and some themes for the coming decade What will probably be the main themes of MWC (Mobile World Congress) 2010? Unfortunately, LTE (Long Term Evolution) will be a key focus of the show.  I’ve discussed previously why most operators do […]

IMS (IP Multimedia Subsystem) Status Report: Emerging from the Trough of Disillusionment?

I recently completed a report for Mind Commerce entitled: “IMS (IP Multimedia Subsystem) Status Report: Emerging from the Trough of Disillusionment?”  This report provides a valuable independent IMS status report that can help all in the industry have a clear view on its current status and the likely paths operators will take in the evolution […]

Why is IMS getting lumped into IPTV?

Telco IPTV market status / performance varies greatly by country, because of differences in broadband / PayTV penetration and the telco’s access to competitive national content.  Generalizations are difficult to draw.  Some countries have had rocky starts while others have been relatively trouble free.  Free and France Telecom are both now over 1.5 million IPTV […]

Policy Management in Telecommunication Networks: Are the standards bodies making it too complex?

Policy management has been a topic of discussion in telecom networks for over a decade.  The focus of this article is on policy management and consumer services/networks.  Policy management appears in the PDF (Policy Decision Function) of the 3GPP IMS (IP Multimedia Subsystem) specifications, within many SDP (Service Delivery Platform) implementations, and a number of […]

SDP Asia Update, 26-28 November, Singapore

At the end of November I’ll be attending Informa’s SDP Asia conference in Singapore.  I’ll be running a post-conference workshop on the 28th November, and a couple of sessions through the conference (26-27 November).  Outlines of the sessions are shown below, and the conference brochure can be downloaded here.  The purpose of this article is […]

IMS/SDP North America, 5-7 November, Dallas TX

The purpose of this article is to provide a summary of my findings from Informa’s IMS/SDP (IP Multimedia Subsystem) North America conference that ran from the 5-7 November in Dallas TX; I gave a preview of the event in this article.  I’ve also put a few slides together to give a flavor of the conference […]

IMS/SDP North America Preview, 5-7 November, Dallas TX

Earlier this month I gave a weblog preview of Informa’s SDP (Service Delivery Platform) Asia conference in Singapore.  I’ll also be attending Informa’s IMS/SDP (IP Multimedia Subsystem) North America conference (5-7 November) in Dallas TX.  This weblog article provides a preview of the North American event.  Bringing the discussion on IMS and SDP together is […]

An Independent Review of LTE (Long Term Evolution, aka 4G): Cutting through the marketing hype

LTE (Long Term Evolution, also known as 4G) is entering the hype-cycle, and being rapidly pushed up to the ‘peak of inflated expectations’, just like IMS (IP Multimedia Subsystem), PTT (Push To Talk), FMC (Fixed Mobile Convergence), and far too many other technologies to name here.  So to cut through the hype and hopefully present […]

Defining SOA, SDP and IMS; and how they fit together

I would like to thank Jeroen Visser from BT for his suggestion of this article to explain SOA, SDP and IMS; and then explain how they fit together. Service Oriented Architecture Defined SOA (Service Oriented Architecture) has emerged as a successful integration framework for BOSS (Business and Operational Support Systems) within operators.  We are now […]

The Divergence of CDMA and UMTS Operators on IMS: Summary of IMS Executive Conference, 19-20th September 2007, Washington DC

I attended the FierceMarket’s IMS Executive Summit 2007 on the 19th and 20th September.  The agenda included keynote presentations from Stuart Elby, Vice President, Network Architecture, Verizon; Mark Kaish, Vice President of Voice Development and Support, Cox Communications, and Narothum Saxena, Senior Director of Advanced Technology and Systems Planning, US Cellular. Learning from the event […]