Session handover in IMS

• VOIP NY
• voip billing software
• free mobile phones
• MVNO
• Wireless Networking
• phone systems

[deepti_kumar47]

Hi,

I have read tutorials etc on IMS and each of them usually had the same example that if a person X is talking on his smart phone walks into his office and powers up his laptop, the session gets transferred to the laptop. Firstly, access networks in both cases might be different and secondly the instruments are different as well (I'm not sure if this will make any difference).

How is this achieved?
Please help.

D.