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Xavier Lagrange

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Documents
Identifiants chercheurs

Présentation

Xavier Lagrange received the Engineering Degree from [Ecole Centrale des Arts et Manufactures](http://www.ecp.fr/index_html_en), Paris, France, in 1984 and the Ph.D. degree from [TELECOM Paristech](http://www.telecom-paristech.fr/en/) in 1998. He was the head of the ["**Networks, Security and Multimedia**" Departement](http://international.telecom-bretagne.eu/welcome/research/departments/networks-security-multimedia/index.php) of TELECOM Bretagne at Rennes from 2003 till 2009. Xavier Lagrange joined Alcatel Radiotelephone in 1985, then Ecole Nationale Supérieure des Télécommunications (Télécom Paris). Since 2000, he has been professor at IMT Atlantique (formely known as Telecom Bretagne) at "Network Systems, Cybersecurity and Digital Law" in the Rennes Campus. Xavier Lagrange is the head of research group [ADOPNET](https://www-adopnet.irisa.fr) of [IRISA](http://www.irisa.fr). Xavier Lagrange is the first co-autor of a book on GSM and GPRS published by Hermes Science Publications (translated in Chinese and Published by PHEI) and of several international publications. His domain of interest includes resource allocation, medium access control and performance analysis for 3rd and 4th generation cellular networks, wireless systems, ad-hoc networks and WPAN (Wireless Personal Area Network). He is a senior member of IEEE.

Publications

"william-diego-maza"
Image document

Cost Factor Analysis of QoS in LTE/EPC Mobile Networks

William David Diego Maza , Isabelle Hamchaoui , Xavier Lagrange
CCNC 2016 : 13th IEEE Annual Consumer Communications & Networking Conference, Jan 2016, Las Vegas, United States. pp.614 - 619, ⟨10.1109/CCNC.2016.7444849⟩
Communication dans un congrès hal-01308340v1

The Cost of QoS in LTE/EPC Mobile Networks Evaluation of Processing Load

William David Diego Maza , Isabelle Hamchaoui , Xavier Lagrange
VTC 2015 fall : IEEE 82nd Vehicular Technology Conference, Sep 2015, Boston, United States. pp.1 - 5, ⟨10.1109/VTCFall.2015.7391170⟩
Communication dans un congrès hal-01292736v1

Cross-layer Design and Performance Evaluation for IP-Centric QoS Model in LTE-EPC Networks

William David Diego Maza , Isabelle Hamchaoui , Xavier Lagrange
WMNC 2015 : 8th IFIP Wireless and Mobile Networking Conference, Oct 2015, Munich, Germany. pp.88 - 95, ⟨10.1109/WMNC.2015.43⟩
Communication dans un congrès hal-01308339v1