Kieran Moynihan, Vice President & CTO Telecoms, IBM Tivoli Division As we journey together along the yellow-brick road to the exciting land of next-generation networks and services (NGN), we are all asking ourselves the same question : what exactly will it look like and how will we know when we have arrived ! If you were to step back in time to even 5 years ago in the early days of WAP and looked at today's mobile internet of users accessing fascinating Second Life services over HSPA networks...