20.04.2014 Views

SS II komplet_2011-2012.pdf

SS II komplet_2011-2012.pdf

SS II komplet_2011-2012.pdf

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Why IMS<br />

Network perspective<br />

Access to Application Servers<br />

and Service Creation<br />

Shared functions:<br />

- Charging<br />

- Presence<br />

-Directory<br />

- Group & List functions<br />

-Provisioning<br />

- Media handling<br />

- Session control<br />

-O&M<br />

Service Network<br />

IMS<br />

IP Multimedia Subsystem<br />

Control<br />

Transport Back-bone<br />

Gateways and Service Nodes<br />

Shared competence<br />

Shared O&M staff<br />

Shared Infrastructure<br />

Residential<br />

Enterprise<br />

Mobile<br />

Shared CAPEX and OPEX provides a better business case for each application<br />

Matus Turcsany | © Ericsson AB 2010 | December <strong>2011</strong> | Page 10

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!