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Service program mobility architecture

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5 Author(s)
Lundqvist, H. ; DOCOMO Commun. Labs. Eur., Germany ; Despotovic, Z. ; Frtunikj, J. ; Kunzmann, G.
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The delivery of mobile services is traditionally limited to the cellular operator's home domain, except for a small set of standardized services. Due to the centralized nature of service platforms, resource demanding services suffer from long delays if a user is accessing them when roaming. In this paper we describe an architecture that supports a dynamic, distributed service provisioning for mobile users. Both optimized service placement within an operator's network and placement of service components in a foreign network are supported. This leads to both more efficient resource usage and better quality for the users.

Published in:

Intelligence in Next Generation Networks (ICIN), 2011 15th International Conference on

Date of Conference:

4-7 Oct. 2011