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An experimental evaluation and characterization of VoIP over an LTE-A network

Mario Di Mauro, Antonio Liotta
2020 IEEE Transactions on Network and Service Management  

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2020 pre-print arXiv:2009.12580v1 fatcat:al6t3z6ikngz5ndimly7kq4iny
In this work, the authors propose a detailed performance assessment of VoIP traffic by carrying out experimental trials across a real LTE-A environment.  ...  Most telecom operators implement LTE-A, an advanced version of LTE often marketed as 4G+, which achieves data rate peaks of 300 Mbps.  ...  The first one, is an experimental performance assessment based on a real-world LTE measurement campaign.  ... 
doi:10.1109/tnsm.2020.2995505 fatcat:sccpv27w7ncslftyoekihhdmea
Multiple Versions
Citation

Mario Di Mauro, Antonio Liotta. "An experimental evaluation and characterization of VoIP over an LTE-A network." IEEE Transactions on Network and Service Management 17.3 (2020) 1-1

Obtaining More Realistic Cross-Layer QoS Measurements: A VoIP over LTE Use Case

F. Javier Rivas, Almudena Díaz, Pedro Merino
2013 Journal of Computer Networks and Communications  

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As a use case, we examine VoIP service over LTE, which is currently an open issue.  ...  We introduce a real-time experimentation testbed in this paper which enables more realistic analysis of quality of service (QoS) in LTE networks.  ...  LTE, what is not, and how to generate specific configurations to improve the performance of VoIP over LTE.  ... 
doi:10.1155/2013/405858 fatcat:lz5a526k3bcizfcmly65cvlbea
DOAJ
Citation

F. Javier Rivas, Almudena Díaz, Pedro Merino. "Obtaining More Realistic Cross-Layer QoS Measurements: A VoIP over LTE Use Case." Journal of Computer Networks and Communications (2013) 1-10

Characterizing Radio and Networking Power Consumption in LTE Networks

Álvaro M. Recio Pérez, Almudena Díaz Zayas, Pedro Merino
2016 Mobile Information Systems  

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Power consumption is a key factor in how final users rate the quality of service in mobile networks; however, its characterization is a challenging issue due to the many parameters involved and the complexity  ...  of their dependencies.  ...  Acknowledgments This work has been funded by the Government of Andalusia  ... 
doi:10.1155/2016/2752961 fatcat:3xjavsmtw5acjahddca4tvvsea
DOAJ
Citation

Álvaro M. Recio Pérez, Almudena Díaz Zayas, Pedro Merino. "Characterizing Radio and Networking Power Consumption in LTE Networks." Mobile Information Systems (2016) 1-10

Mobile WiMAX field trial test through multimedia performance evaluation

Hongguang Zhang, Mohammed Boutabia, Hang Nguyen, Noël Crespi, Ai-Chun Pang, Liang Zhou, Jianming Wei
2012 EURASIP Journal on Wireless Communications and Networking  

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For that purpose, we employ Voice over Internet Protocol (VoIP) and video streaming to test the network performance, where two distinct evaluation systems are used, professional and user-friendly.  ...  IEEE 802.16e is a mobile version of Worldwide Interoperability for Microwave Access (WiMAX) that plays an important role in the evolution towards 4G.  ...  [3] conducted an experimental investigation of the network performance over a fixed WiMAX testbed.  ... 
doi:10.1186/1687-1499-2012-53 fatcat:3c6rdgvqqfgttlv4ed45xs62fy
DOAJ
Citation

Hongguang Zhang, Mohammed Boutabia, Hang Nguyen, Noël Crespi, Ai-Chun Pang, Liang Zhou, Jianming Wei. "Mobile WiMAX field trial test through multimedia performance evaluation." EURASIP Journal on Wireless Communications and Networking 2012.1 (2012)

VoIP quality monitoring in LTE femtocells

Cristian Olariu, Micheal O Foghlu, Philip Perry, Liam Murphy
2011 12th IFIP/IEEE International Symposium on Integrated Network Management (IM 2011) and Workshops  

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ACKNOWLEDGMENT This research is partially funded by Science Foundation Ireland (SFI) via grant 08/SRC/I1403 FAME SRC (Federated, Autonomic Management of End-to-End Communications Services -Strategic Research  ...  For future work, we aim to implement our IMOS concept on a real test-bed and conduct a series of Perceptual Evaluation of Speech Quality (PESQ) tests for validation purposes.  ...  Such femtocells have been deployed for 3G cellular networks with future deployments expected to be based on Long Term Evolution (LTE) and Long Term Evolution Advanced (LTE+) standards.  ... 
doi:10.1109/inm.2011.5990552 dblp:conf/im/OlariuFPM11 fatcat:d2jy3w3uv5bhvm7uxc7ggdrszm
Citation

Cristian Olariu, Micheal O Foghlu, Philip Perry, Liam Murphy. "VoIP quality monitoring in LTE femtocells." 12th IFIP/IEEE International Symposium on Integrated Network Management (IM 2011) and Workshops (2011) 501-508

Using Persistence Spectrum for Realistic Exposure Assessment to Time Varying Radiofrequency Signals

Annamaria Sârbu, Simona Miclăuş, Paul Bechet, Iulian Bouleanu
2019 International conference KNOWLEDGE-BASED ORGANIZATION  

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A simple case study of exposure assessment was conducted by measuring the electric field strength in the close proximity of a mobile phone operated in a LTE-Advanced mobile communication network.  ...  The proposed measurement procedure is presented and then applied to a limited number of operating situations (VoIP, Video streaming, File upload, File download).  ...  The UE was using the 4G+ (LTE-A) communication network while running four different types of mobile applications: VoIP, Streaming (Youtube 1080 p video quality), File download and File upload.  ... 
doi:10.2478/kbo-2019-0118 fatcat:papf22ibj5chzkmf5fw2ozvwiq
Open Access
Citation

Annamaria Sârbu, Simona Miclăuş, Paul Bechet, Iulian Bouleanu. "Using Persistence Spectrum for Realistic Exposure Assessment to Time Varying Radiofrequency Signals." International conference KNOWLEDGE-BASED ORGANIZATION 25.3 (2019) 57-62

VoIP performance over mobile WiMAX: An urban deployment analysis

Joao Henriques, Vitor Bernardo, Paulo Simoes, Marilia Curado
2012 2012 2nd Baltic Congress on Future Internet Communications  

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The significant growing of Voice over IP (VoIP) ready mobile devices raises new challenges in the deployment of novel broadband wireless access networks (BWA), such as WiMAX or Long Term Evolution (LTE  ...  Additionally, the paper characterizes the heterogeneity access conditions within a city, by analyzing both Line of Sight (LOS) and Non-Line of Sight (NLOS) conditions.  ...  All the VoIP traffic was transmitted over an rtPS or a BE channel.  ... 
doi:10.1109/bcfic.2012.6217995 dblp:conf/bcfic/HenriquesBSC12 fatcat:66kxgwfmf5fbvaoviywiere5sa
Citation

Joao Henriques, Vitor Bernardo, Paulo Simoes, Marilia Curado. "VoIP performance over mobile WiMAX: An urban deployment analysis." 2012 2nd Baltic Congress on Future Internet Communications (2012) 148-155

A Mobile Dual VoIP System for Enhancing Speech Quality and Intelligibility: Simulation and Test bed

Francesco Beritelli
2015 Transactions on Networks and Communications  

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In particular, the paper presents the architecture and the prototype of a dual stream approach to mobile VoIP applications (Dual VoIP) over HSPA access networks.  ...  Test results, obtained via simulations and a real-time implementation of Dual VoIP algorithm, demonstrate an average packet loss reduction up to 90% and an average improvement of speech quality up to 1  ...  Conclusion The present paper provides an extended performance evaluation of a mobile VoIP duplication system conceived to enhance several applications such as VoIP transmission over 3G-HSPA networks, HD  ... 
doi:10.14738/tnc.32.1157 fatcat:2iqtkhxuzbgwdeltn6qdjwvgwu
Citation

Francesco Beritelli. "A Mobile Dual VoIP System for Enhancing Speech Quality and Intelligibility: Simulation and Test bed." Transactions on Networks and Communications 3.2 (2015)

Radio-over-fiber quintuple-play service provision for deep fiber-to-the-home passive networks

Roberto Llorente, Maria Morant, Eloy Pellicer, Milan Herman, Zsolt Nagy, Javier Herrera, Jose Correcher, Tiago Alves, Adolfo Cartaxo, Terence Quinlan, Stuart Walker, Claudio Rodrigues (+5 others)
2013 2013 IEEE International Conference on Communications Workshops (ICC)  

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: Wireless Integrated Technologies for Systems and Networks http://www.icc-opticalwireless.org Experimental deployment in a real FTTH network  FIVER network was evaluated in the real FTTH deployment of  ...  762 MHz and 770 MHz, using 8 MHz each with 8k carrier mode in 64-QAM modulation  OFDM-GbE generated with an I/Q OFDM modem manufactured by Fibernova Systems  A 3GPP LTE signal working in the band of  ... 
doi:10.1109/iccw.2013.6649356 dblp:conf/icc/LlorenteMPHNHCACQWRCSSPR13 fatcat:bxf2ylmqzjdjredfxjjbaddxcu
Citation

Roberto Llorente, Maria Morant, Eloy Pellicer, Milan Herman, Zsolt Nagy, Javier Herrera, Jose Correcher, Tiago Alves, Adolfo Cartaxo, Terence Quinlan, Stuart Walker, Claudio Rodrigues, Pierre Cluzeaud, Axel Schmidt, Rakesh Sambaraju, Radoslaw Piesiewicz, Eloy Rico. "Radio-over-fiber quintuple-play service provision for deep fiber-to-the-home passive networks." 2013 IEEE International Conference on Communications Workshops (ICC) (2013) 868-872

VoIP-aware network attack detection based on statistics and behavior of SIP traffic

Jonghan Lee, Kyumin Cho, ChangYong Lee, Seungjoo Kim
2014 Peer-to-Peer Networking and Applications  

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In this paper, we propose a VoIP-aware attack-detection scheme. The proposed scheme is able to detect VoIP network attacks including VoIP DoS and SPAM.  ...  VoIP is one of the most popular Internet services. However, VoIP service is vulnerable to several potential security threats.  ...  Open Access This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s)  ... 
doi:10.1007/s12083-014-0289-8 fatcat:syjmwso5bbg23hvma4j7ezgsfi
Citation

Jonghan Lee, Kyumin Cho, ChangYong Lee, Seungjoo Kim. "VoIP-aware network attack detection based on statistics and behavior of SIP traffic." Peer-to-Peer Networking and Applications 8.5 (2014) 872-880

PerformLTE: A Testbed for LTE Testing in the Future Internet [chapter]

Almudena Díaz-Zayas, Cesar A. García-Pérez, Álvaro M. Recio-Pérez, Pedro Merino-Gómez
2015 Lecture Notes in Computer Science  

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PerformLTE testbed provides a controlled environment where LTE end-to-end IP communication, including radio impairments and network perturbations, and complex network setups can be reproduced.  ...  The flat architecture adopted in LTE increases the scalability of the network in order to accommodate large volumes of user traffic, reduces packet latency and the cost per byte.  ...  Acknowledgment This work has been funded by the Government of Andalusia under grant P11-TIC-7659, by the Spanish Ministry of Economy and Competitiveness under project TIN2012-35669 and European Regional  ... 
doi:10.1007/978-3-319-22572-2_4 fatcat:m4aykxtkwrcsnhvh4kyunxsrrq
Citation

Almudena Díaz-Zayas, Cesar A. García-Pérez, Álvaro M. Recio-Pérez, Pedro Merino-Gómez. "PerformLTE: A Testbed for LTE Testing in the Future Internet." Lecture Notes in Computer Science (2015) 46-59

Table of contents

2020 IEEE Transactions on Network and Service Management  

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Tengfei Cao, Changqiao Xu, Junping Du, Yawen Li, Han Xiao, Changhui Gong, Lujie Zhong, and Dusit Niyato 1610 An Experimental Evaluation and Characterization of VoIP Over an LTE-A Network . . . . . . .  ...  Ruben Milocco, Pascale Minet, Éric Renault, and Selma Boumerdassi 1527 Optimization of Virtualization Cost, Processing Power and Network Load of 5G Software-Defined Data Centers . . . . . . . . . . . .  ... 
doi:10.1109/tnsm.2020.3016442 fatcat:a7sgy7yllzfhfcior2uxmcum6q
Citation

"Table of contents." IEEE Transactions on Network and Service Management 17.3 (2020) C1-C4

Network-assisted offloading for mobile cloud applications

Claudio Fiandrino, Dzmitry Kliazovich, Pascal Bouvry, Albert Y. Zomaya
2015 2015 IEEE International Conference on Communications (ICC)  

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The offloading decisions aim at optimizing the balance between user application requirements and availability of network resources.  ...  Traffic offloading to other type of networks, such as WiFi, can be used to reduce load in cellular networks.  ...  ACKNOWLEDGMENT The authors would like to acknowledge the funding from National Research Fund, Luxembourg in the framework of ECO-CLOUD project (C12/IS/3977641).  ... 
doi:10.1109/icc.2015.7249252 dblp:conf/icc/FiandrinoKBZ15 fatcat:ciekun2g45antc72tvtn6egtnq
Citation

Claudio Fiandrino, Dzmitry Kliazovich, Pascal Bouvry, Albert Y. Zomaya. "Network-assisted offloading for mobile cloud applications." 2015 IEEE International Conference on Communications (ICC) (2015) 5833-5838

Efficiency of Supervised Machine Learning Algorithms in Regular and Encrypted VoIP Classification within NFV Environment

G. Ilievski, P. Latkoski
2020 Radioengineering  

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In this environment we are investigating the efficiency of supervised machine learning algorithms for classification of regular and encrypted Voice over IP (VoIP) traffic that 5G relies on, within a virtualized  ...  Network Functions Virtualization (NFV) environment and an east-west based network traffic.  ...  Experimental Environment and Dataset Creation To simulate the east-west traffic within a virtualized NFV based network, we have created an experimental environment in which Oracle VirtualBox [24] is  ... 
doi:10.13164/re.2020.0243 fatcat:awmdk425ybabhkzccqa5lzwjpi
DOAJ
Citation

G. Ilievski, P. Latkoski. "Efficiency of Supervised Machine Learning Algorithms in Regular and Encrypted VoIP Classification within NFV Environment." Radioengineering 29.1 (2020) 243-250

LTE, the radio technology path towards 4G

M. Rinne, O. Tirkkonen
2010 Computer Communications  

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Yet, the radio system is simple and cost efficient to manage from the evolved packet core network, having a server architecture with IP tunnels.  ...  In this article, we discuss the most important characteristics of LTE; its simplified network architecture which allows ultimate means for adaptation of the radio transmission to the Internet packet traffic  ...  Acknowledgments We thank collaegues-past and present members of the Nokia & NSN LTE teams-for collaboration over the years, and acknowledge 3GPP partners for creating technology proposals to the standard  ... 
doi:10.1016/j.comcom.2010.07.001 fatcat:jirxnc2ejvecliwu7bsfmavpiu
Citation

M. Rinne, O. Tirkkonen. "LTE, the radio technology path towards 4G." Computer Communications 33.16 (2010) 1894-1906

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