Ignacio Mas Ivars
Ericsson
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Publication
Featured researches published by Ignacio Mas Ivars.
IEEE Communications Magazine | 2007
Gonzalo Camarillo; Tero Kauppinen; Martti Kuparinen; Ignacio Mas Ivars
This article proposes an approach to IMS policy control based on session policies that achieve transparent end-to-end session establishments between IMS terminals. The article identifies drawbacks in the current IMS policy control methodology, discusses how these drawbacks may negatively influence the potential of IMS to provide innovative services, and describes how the new approach overcomes these drawbacks. Our proposal offers modularity and scalability properties that enable operators to establish policies and modify existing ones without major changes in the IMS core. Thus, policies can be applied transparently to SIP dialogs between terminals and modified on the fly without tearing down ongoing dialogs. The article also discusses a test bed implementation that worked as a proof-of-concept
Archive | 2007
Torbjörn Einarsson; Uwe Horn; Thorsten Lohmar; Ignacio Mas Ivars
Archive | 2006
Torbjörn Cagenius; Andreas Fasbender; Johan Hjelm; Uwe Horn; Ignacio Mas Ivars; Niclas Selberg
Archive | 2000
Yousri Abdeljaoud; Touradj Ebrahimi; Charilaos Christopoulos; Ignacio Mas Ivars
Archive | 2006
Ignacio Mas Ivars; George Philip Kongalath; Joacim Halén
Archive | 2006
Joacim Halén; Andreas Fasbender; Ignacio Mas Ivars
Archive | 2007
Gonzalo Camarillo; Tero Kauppinen; Martti Kuparinen; Ignacio Mas Ivars
Archive | 2006
Michael Jansson; Ignacio Mas Ivars
Archive | 2011
Ignacio Mas Ivars; Ayodele Damola
Archive | 2009
Mattias Lidström; Ignacio Mas Ivars
