The Telco 2.0 blog asks some interesting questions about IMS and the PSTN…. worth a read, if you are wondering how IMS will impact youwr world…
Telco 2.0: Should we build PSTN 2.0?
What happens when you put IMS and voice services to together? What’s the evolution path? Is IMS only good for cost elimination of legacy circuit-switched gear? Or should IMS really be the bedrock of PSTN 2.0?
Technorati Tags: IMS, PSTN 2.0