Mobile VoIP user experience in LTE
2011 (English)In: Proceedings of The 36th IEEE Conference on Local Computer Networks (LCN): 5th IEEE Workshop On User MObility and VEhicular Networks, IEEE Computer Society Press , 2011, 789-792 p.Conference paper (Refereed)
3GPP Long-term Evolution (LTE) systems being deployed are fast gaining market shares. High data rates (approaching 100 Mbit/s in the downlink direction and 50 Mbit/s for uplink connections) and small delays are attractive features of LTE. Spectrum flexibility also makes deployment easy on various frequency bands in different parts of the world. However, as LTE offers packet switched services only, mobile broadband connectivity has become the dominant LTE application so far. This paper studies user-perceived quality of service for a mobile Voice over IP (VoIP) application in LTE. Results were achieved using the OPNET Modeler simulation environment.
Place, publisher, year, edition, pages
IEEE Computer Society Press , 2011. 789-792 p.
, Conference on Local Computer Networks. Proceedings, ISSN 0742-1303 ; 36
Research subject Mobile and Pervasive Computing
IdentifiersURN: urn:nbn:se:ltu:diva-35297DOI: 10.1109/LCN.2011.6115551Local ID: 9c52f994-7bcf-417f-b4dc-4b3b20d9fa2cISBN: 978-1-61284-928-7 (PDF)OAI: oai:DiVA.org:ltu-35297DiVA: diva2:1008549
IEEE Conference on Local Computer Networks : 04/10/2011 - 07/10/2011
ProjectsNIMO - Nordic Interaction and Mobility Research Platform
Validerad; 2011; 20110704 (karand)2016-09-302016-09-30Bibliographically approved