Abstract
Functional model is proposed for QoS enabled mobile VoIP service in WiFi, 3G, and mobile WiMAX networks, along with detail service scenarios. The mobile VoIP service is provided by application of make-before-break based seamless mobility in service control layer. The proposed functional model and service scenarios provide guidelines for implementation of QoS enabled mobile VoIP service to WiFi, 3G, and mobile WiMAX users in near future.
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References
ITU-T Recommendation Y.2012, Functional Requirements and Architecture of the NGN (2006)
ITU-T Recommendation Y.2021, IMS for Next Generation Network (2006)
ITU-T Recommendation Y.2211, IMS based Real-time Conversational Multimedia Service over NGN (2007)
ITU-T Recommendation Y.2018, Mobility Management and Control Framework and architecture within the NGN transport stratum (2009)
IETF RFC 3220, IP Mobility Support for IPv4 (08/02)
IETF RFC 3775, Mobility Support in IPv6 (06/04)
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© 2010 Springer-Verlag Berlin Heidelberg
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Lee, K.O., Lee, S.S., Yoo, T.W. (2010). Functional Model and Service Scenarios for QoS Enabled Mobile VoIP Service. In: Balandin, S., Dunaytsev, R., Koucheryavy, Y. (eds) Smart Spaces and Next Generation Wired/Wireless Networking. ruSMART NEW2AN 2010 2010. Lecture Notes in Computer Science, vol 6294. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-14891-0_34
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DOI: https://doi.org/10.1007/978-3-642-14891-0_34
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-14890-3
Online ISBN: 978-3-642-14891-0
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