Voice in the Cloud!powered by Alessandro Greco

Voice Roadmap

PSTN VoIP UC&C Cloud

Services ISDN POTS

Business Drivers Voice revenew Big Carrier Monopolio

Services: Tool-bypassUnified Messaging Business Drivers Single Infrastructure (Voice+Data) Reducing cost for voice calls

Services Video Comms IM/Presence FMC & Mobility

Business Drivers Productivity Flexibility

Services Web 2.0 Any device .. Any Time ..Any Where

Business Drivers Mobility/Flexibility Reducing internal costs → anything as service Time to Market

Until 1999 2000-2005 2005-2010 2010-2015

What is the Cloud ?"applications, operating systems, hardware, storage, computing, contents,

collaboration, ... anything provided as service and available for the time you need using any device able to connect to Internet”

IP-Centrex / Centralized VM / Back-Up ...

On-Premisis Off-PremisisOn-Premisis

Dedicated

Shared

Cloud Private Cloud Public Cloud

API/Software Integration

Off-Premisis

Mission-Critical Application

Managed by SP(HW can be hosted or

on-premisis)

Multi-TenantNot Mission Critical