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Karl-Peter Ranke

Ericsson

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Publication

Featured researches published by Karl-Peter Ranke.

Archive | 2006

Technique for coordinating cs and ps registrations in a multi-operator core network

Sharokh Amirijoo; Martin Israelsson; Karl-Peter Ranke

Archive | 2008

Method, apparatus and computer program for supporting a session identifier in case of a transfer between different radio access networks

Ralf Keller; Karl-Peter Ranke; Anders Nohlgren

Archive | 2011

Technique for connection attempt handling in a circuit switched fallback situation

Ralf Keller; Joerg Christian Ewert; Karl-Peter Ranke

Archive | 2012

Handover of calls between access networks

Ralf Keller; Fredrik Lindholm; Karl-Peter Ranke

Archive | 2008

Method of providing at least one value added service in the packet switched telecommunications network, and method of operating a service interface adapter, a service interface adapter for use in such method, a telecommunications network and a telecommunications service

Andreas Witzel; Karl-Peter Ranke

Archive | 2014

Technique for terminating call set up in a csfb situation

Ralf Keller; Fredrik Lindholm; Karl-Peter Ranke

Archive | 2007

Improvements in Mobile Technology

Karl-Peter Ranke; Andreas Witzel; Michael Nils Olov Lindström; Jan Erik Lindquist

Archive | 2007

Monitoring in an internet protocol (IP) domain

Andreas Witzel; Karl-Peter Ranke

Archive | 2012

TECHNIQUE FOR OPERATING A NETWORK NODE DURING A MOBILE TERMINATING ROAMING FORWARDING PROCEDURE

Karl-Peter Ranke; Ralf Keller

Archive | 2013

Synchronizing call states of network component and mobile device at session transfer

Chunbo Wang; Jan Holm; Karl-Peter Ranke; Oliver Speks

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Collaboration

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Ralf Keller

Ericsson

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Andreas Witzel

Ericsson

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Fredrik Lindholm

Ericsson

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Branko Djordjevic

Ericsson

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Jari Vikberg

Ericsson

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Martin Israelsson

Ericsson

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Sharokh Amirijoo

Ericsson

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Chunbo Wang

Ericsson

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Jan Erik Lindquist

Ericsson

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Jan Holm

Ericsson

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