Abstract
A few years ago, IMS was all the rage. Today, the term is hardly ever
mentioned. Has the migration to NGNs ceased, or has it simply changed form?
This research report examines the current state of NGN development and
explores the reasons why operators are making relatively risk-free investment
decisions. A detailed look at why selected operators have chosen to build an
NGN is presented, along with changing attitudes regarding network architecture
and configurations. The report also reviews how the prevailing carrier market
conditions are impacting the global equipment suppliers.
Finally, there is a discussion of some interesting, and possibly disruptive,
trends that could have a profound impact on service provider markets. A
worldwide capital expenditure (CAPEX) forecast covering 2008-2012 is
presented, segmented by product category, network layer, and geographic
region. Unlike other reports that hype a specific technology, or product
segment, this report provides a real-world understanding of the market forces
driving, and often delaying NGN migrations. It is a must-read for both
equipment suppliers and service providers.
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