VoIP interconnect: the end of the minute is approaching
 
 More and more voice traffic is migrating from traditional time division multiplexing (TDM) technologies to a multiplicity of different VoIP implementations. Efficient and secure interconnection of these services is essential to providing a voice service with universal reach, but carriers are simply trying to reproduce TDM interconnection models for VoIP. Players must use this opportunity to choose a new interconnection model that enables service and charging innovation rather than stifling it. ( http://www.bharatbook.com/detail.asp?id=132617&rt=VoIP-interconnect-the-end-of-the-minute-is-approaching.html )
 
 Key chapters :
 
 Executive summary
 In a nutshell
 Key messages
 Voice margins will continue to fall
 Migration from TDM to VoIP continues
 Two-tier VoIP is inevitable
 Interconnection is essential but not simple
 Moving from bilaterals to hubbing
 Risk that IPX could create a private club
 End of the minute is approaching
 Recommendations for players
 International wholesale voice carriers: get bigger, get focused or get out
 Fixed and mobile retail voice service providers must prepare for the inevitable
 Providers of VoIP interconnection solutions must keep their customers’ options open
 Regulators must get off the fence
 Voice is changing
 Voice traffic continues to grow
 Fixed-to-mobile substitution
 Falling margins
 End-user VoIP
 IP voice in the backbone
 Benefits and challenges of migrating to VoIP
 Benefits of VoIP
 Greater efficiency, lower costs
 IP enables faster innovation
 Additional capabilities of VoIP
 Challenges of VoIP
 Security
 Quality
 VoIP variants
 Interoperability
 Number portability and ENUM
 Peering and transit
 Charging
 Migration from TDM to VoIP
 Other challenges
 Industry initiatives and opinions
 i3 Forum
 GSMA’s IPX initiative
 From GRX to IPX
 Principles behind IPX
 Types of IPX interconnection
 Industry concerns over IPX
 IPsphere
 Market players
 Retail VoIP providers
 VoIP interconnection implementations
 
 For more information kindly visit : http://www.bharatbook.com/detail.asp?id=132617&rt=VoIP-interconnect-the-end-of-the-minute-is-approaching.html 
                                            
 Related Reports
 
 The Mobile VoIP Market Report 2010-2015
 http://www.bharatbook.com/detail.asp?id=140844&rt=The-Mobile-VoIP-Market-Report-2010-2015.html
 
 Mobile operator responses to VoIP: the six steps
 http://www.bharatbook.com/detail.asp?id=142822&rt=Mobile-operator-responses-to-VoIP-the-six-steps.html
 
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