Michela Meo

Journal papers

Cerquitelli, Tania; Meo, Michela; Curado, Marilia; Skorin-Kapov, Lea; Tsiropoulou, Eirini-Eleni, Machine learning empowered computer networks, in: COMPUTER NETWORKS, 2023
Renga, Daniela; Umar, Zunera; Meo, Michela, Trading off delay and energy saving through Advanced Sleep Modes in 5G RANs, in: IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2023
Renga, Daniela; Meo, Michela, Can High Altitude Platforms Make 6G Sustainable?, in: IEEE COMMUNICATIONS MAGAZINE, 2022
Deruyck, Margot; Bova, Silvia; Vallero, Greta; Meo, Michela; Martens, Luc; Joseph, Wout, Designing a hybrid renewable energy source system to feed the wireless access network, in: SUSTAINABLE ENERGY, GRIDS AND NETWORKS, 2022
Vallero, Greta; Renga, Daniela; Meo, Michela; Marsan, Marco Ajmone, RAN energy efficiency and failure rate through ANN traffic predictions processing, in: COMPUTER COMMUNICATIONS, 2022
Perna, Gianluca; Markudova, Dena; Trevisan, Martino; Garza, Paolo; Meo, Michela; Munafo, Maurizio; Carofiglio, Giovanna, Real-Time Classification of Real-Time Communications, in: IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT, 2022
Perna, Gianluca; Markudova, Dena; Trevisan, Martino; Garza, Paolo; Meo, Michela; Munafò, Maurizio, Retina: An open-source tool for flexible analysis of RTC traffic, in: COMPUTER NETWORKS, 2022
Vallero, Greta; Deruyck, Margot; Meo, Michela; Joseph, Wout, Base Station switching and edge caching optimisation in high energy-efficiency wireless access network, in: COMPUTER NETWORKS, 2021
Castellanos, German; Vallero, Greta; Deruyck, Margot; Martens, Luc; Meo, Michela; Joseph, Wout, Evaluation of Flying Caching Servers in {UAV}-{BS} based realistic environment, in: VEHICULAR COMMUNICATIONS, 2021
Meo, M., For a Sustainable Future of Communications and Networking, in: IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING, 2021
Markudova, Dena; Trevisan, Martino; Garza, Paolo; Meo, Michela; Munafo, Maurizio; Carofiglio, Giovanna, What’s my App?: ML-based classification of RTC applications, in: PERFORMANCE EVALUATION REVIEW, 2021
Meo, M., Guest Editorial: Special Issue on Energy Efficiency for Internet of Things, in: IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING, 2020
Hassan, H. A. H.; Renga, D.; Meo, M.; Nuaymi, L., A Novel Energy Model for Renewable Energy-Enabled Cellular Networks Providing Ancillary Services to the Smart Grid, in: IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING, 2019
Renga, D.; Meo, M., Dimensioning Renewable Energy Systems to Power Mobile Networks, in: IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING, 2019
Vallero, Greta; Renga, D.; Meo, M.; Marsan, M. A., Greener RAN operation through machine learning, in: IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT, 2019
Vallero, Greta; Deruyck, Margot; Meo, Michela; Joseph, Wout, Accounting for energy cost when designing energy-efficient wireless access networks, in: ENERGIES, 2018
Vallero, Greta; Deruyck, Margot; Meo, Michela; Joseph, Wout, Accounting for Energy Cost When Designing Energy-Efficient Wireless Access Networks, in: ENERGIES, 2018
Margot, Deruyck; Renga, Daniela; Meo, Michela; Luc, Martens; Wout, Joseph, Accounting for the Varying Supply of Solar Energy when Designing Wireless Access Networks, in: IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING, 2018
Renga, Daniela; Hassan, Hussein Al Haj; Meo, Michela; Nuaymi, Loutfi, Energy management and Base Station on/off switching in green mobile networks for offering Ancillary Services, in: IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING, 2018
Lagana, D.; Mastroianni, C.; Meo, M.; Renga, D., Reducing the operational cost of cloud data centers through renewable energy, in: ALGORITHMS, 2018
Ana Paula Couto Da, Silva; Renga, Daniela; Meo, Michela; AJMONE MARSAN, Marco Giuseppe, The Impact of Quantization on the Design of Solar Power Systems for Cellular Base Stations, in: IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING, 2018
Forestiero, Agostino; Mastroianni, Carlo; Meo, Michela; Papuzzo, Giuseppe; Sheikhalishahi, Mehdi, Hierarchical Approach for Efficient Workload Management in Geo-Distributed Data Centers, in: IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING, 2017
Zhang, Yi; Meo, Michela; Gerboni, Raffaella; AJMONE MARSAN, Marco Giuseppe, Minimum cost solar power systems for LTE macro base stations, in: COMPUTER NETWORKS, 2017
Bianco, Andrea; Meo, Michela; Mashayekhi, Reza, On The Energy Consumption Computation in Content Delivery Networks, in: SUSTAINABLE COMPUTING, 2017
Lorincz, Josip; Meo, Michela; Alsusa, Emad; Ruffini, Marco; Monti, Paolo; Garcia Saavedra, Andres; H, Chin Keong, Conference Report/IEEE OnlineGreenComm 2016, in: IEEE COMMUNICATIONS MAGAZINE, 2016
Panarello, Carla; Lombardo, Alfio; Schembra, Giovanni; Meo, Michela; Mellia, Marco; AJMONE MARSAN, Marco Giuseppe, Network interface power management and TCP congestion control: a troubled marriage, in: AUSTRALIAN JOURNAL OF ELECTRICAL & ELECTRONICS ENGINEERING, 2016
Dalmasso, Mattia; Meo, Michela; Renga, Daniela, Radio Resource Management for Improving Energy Self-sufficiency of Green Mobile Networks, in: PERFORMANCE EVALUATION REVIEW, 2016
GARRICH ALABARCE, Miquel; Amaya, Norberto; Zervas, Georgios S.; Oliveira, Juliano R. F.; Giaccone, Paolo; Bianco, Andrea; Simeonidou, Dimitra; Oliveira Júlio César, R. F., Architecture on Demand Design for High-Capacity Optical SDM/TDM/FDM Switching, in: JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2015
Debele, FIKRU GETACHEW; Meo, Michela; Renga, Daniela; Ricca, Marco; Zhang, Yi, Designing Resource-on-Demand Strategies for Dense WLANs, in: IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2015
Ganji, Fatemeh; Budzisz, Łukasz; Debele, FIKRU GETACHEW; Li, Nanfang; Meo, Michela; Ricca, Marco; Zhang, Yi; Wolisz, Adam, Greening campus WLANs: Energy-relevant usage and mobility patterns, in: COMPUTER NETWORKS, 2015
Łukasz, Budzisz; Fatemeh, Ganji; Gianluca, Rizzo; AJMONE MARSAN, Marco Giuseppe; Meo, Michela; Yi, Zhang; George, Koutitas; Leandros, Tassiulas; Sofie, Lambert; Bart, Lannoo; Mario, Pickavet; Alberto, Conte; Ivaylo, Haratcherev; Adam, Wolisz, Dynamic Resource Provisioning for Energy Efficiency in Wireless Access Networks: a Survey and an Outlook, in: IEEE COMMUNICATIONS SURVEYS AND TUTORIALS, 2014
Koutitas, G.; Chiaraviglio, Luca; Ciullo, Delia; Meo, Michela; Tassiulas, L., Energy-Aware Base Stations: The Effect of Planning, Management, and Femto Layers, in: JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING, 2014
Debele, FIKRU GETACHEW; Li, Nanfang; Meo, Michela; Ricca, Marco; Zhang, Yi, Experimenting Resource-on-Demand Strategies for Green WLANs, in: PERFORMANCE EVALUATION REVIEW, 2014
AJMONE MARSAN, Marco Giuseppe; Meo, Michela, Queueing systems to study the energy consumption of a campus WLAN, in: COMPUTER NETWORKS, 2014
Meo, Michela; Esther Le, Rouzic; Ruben, Cuevas; Carmen, Guerrero, Research challenges on energy-efficient networking design, in: COMPUTER COMMUNICATIONS, 2014
Zappone, A.; Alfano, Giuseppa; Buzzi, S.; Meo, Michela, Distributed energy-aware resource allocation in multi-antenna multi-carrier interference networks with statistical CSI, in: EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2013
Luca, Chiaraviglio; Delia, Ciullo; Mellia, Marco; Meo, Michela, Modeling sleep mode gains in energy-aware networks, in: COMPUTER NETWORKS, 2013
AJMONE MARSAN, Marco Giuseppe; Chiaraviglio, Luca; Ciullo, Delia; Meo, Michela, On the effectiveness of single and multiple base station sleep modes in cellular networks, in: COMPUTER NETWORKS, 2013
Mastroianni, C.; Meo, Michela; Papuzzo, G., Probabilistic Consolidation of Virtual Machines in Self-Organizing Cloud Data Centers, in: IEEE TRANSACTIONS ON CLOUD COMPUTING, 2013
Basso, Simone; Meo, Michela; DE MARTIN, JUAN CARLOS, Strengthening measurements from the edges: application-level packet loss rate estimation, in: COMPUTER COMMUNICATION REVIEW, 2013
Robert, Birke; Csaba, Kiraly; Leonardi, Emilio; Mellia, Marco; Meo, Michela; Traverso, Stefano, A delay-based aggregate rate control for P2P streaming systems, in: COMPUTER COMMUNICATIONS, 2012
Raffaele, Giordanelli; Carlo, Mastroianni; Meo, Michela, Bio-Inspired P2P Systems: The Case of Multidimensional Overlay, in: ACM TRANSACTIONS ON AUTONOMOUS AND ADAPTIVE SYSTEMS, 2012
J. L., Garcia Dorado; Finamore, Alessandro; Mellia, Marco; Meo, Michela; Munafo', MAURIZIO MATTEO, Characterization of ISP Traffic: Trends, User Habits, and Access Technology Impact, in: IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT, 2012
A. P., Couto da Silva; Meo, Michela; AJMONE MARSAN, Marco Giuseppe, Energy-Performance Trade-off in Dense WLANs: a Queuing Study, in: COMPUTER NETWORKS, 2012
P., Bermolen; Mellia, Marco; Meo, Michela; D., Rossi; S., Valenti, Abacus: Accurate behavioral classification of P2P-TV traffic, in: COMPUTER NETWORKS, 2011
Conte, A.; Feki, A.; Chiaraviglio, Luca; Ciullo, Delia; Meo, Michela; AJMONE MARSAN, Marco Giuseppe, Cell Wilting and Blossoming for Energy Efficiency, in: IEEE WIRELESS COMMUNICATIONS, 2011
COUTO DA SILVA, A. P.; Leonardi, Emilio; Mellia, Marco; Meo, Michela, Chunk Distribution in Mesh-Based Large-Scale P2P Streaming Systems: A Fluid Approach, in: IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, 2011
AJMONE MARSAN, Marco Giuseppe; Meo, Michela, Energy Efficient Wireless Internet Access with Cooperative Cellular Networks, in: COMPUTER NETWORKS, 2011
de Meer, H.; Hummel, K.; Al Hazmi, Y.; Meo, Michela; Meyer, H.; Remondo, D., Energy-Efficient Wireless Mesh Infrastructures, in: IEEE NETWORK, 2011
Finamore, Alessandro; Mellia, Marco; Meo, Michela; Munafo', MAURIZIO MATTEO; Rossi, DARIO GIACOMO, Experiences of Internet Traffic Monitoring with Tstat, in: IEEE NETWORK, 2011
COUTO DA SILVA, ANA PAULA; Leonardi, Emilio; Mellia, Marco; Meo, Michela, Exploiting Heterogeneity in P2P Video Streaming, in: IEEE TRANSACTIONS ON COMPUTERS, 2011
Eugenio, Alessandria; Massimo, Gallo; Leonardi, Emilio; Mellia, Marco; Meo, Michela, Impact of adverse network conditions on P2P-TV systems: Experimental evidence, in: COMPUTER NETWORKS, 2011
BERMUDEZ CORRALES, IGNACIO NICOLAS; Mellia, Marco; Meo, Michela, Investigating Overlay Topologies and Dynamics of P2P-TV Systems: The Case of SopCast, in: IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2011
D., Rossi; R., Fracchia; Meo, Michela, On the quality of broadcast services in vehicular ad-hoc networks, in: SECURITY AND COMMUNICATION NETWORKS, 2011
AJMONE MARSAN, Marco Giuseppe; Meo, Michela, Energy Efficient Management of two Cellular Access Networks, in: ACM SIGMETRICS PERFORMANCE EVALUATION REVIEW, 2010
Finamore, Alessandro; Mellia, Marco; Meo, Michela; Rossi, D., KISS: Stochastic Packet Inspection Classifier for UDP Traffic, in: IEEE-ACM TRANSACTIONS ON NETWORKING, 2010
Mellia, Marco; Meo, Michela, Measurement of IPTV traffic from an Operative Network, in: EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS, 2010
Forestiero, A.; Leonardi, Emilio; Mastrioanni, C.; Meo, Michela, Self-Chord: a Bio-Inspired P2P Framework for Self-Organizing Distributed Systems, in: IEEE-ACM TRANSACTIONS ON NETWORKING, 2010
Bonfiglio, D; Mellia, Marco; Meo, Michela; Rossi, D., Detailed Analysis of Skype Traffic, in: IEEE TRANSACTIONS ON MULTIMEDIA, 2009
Ciullo, Delia; Mellia, Marco; Meo, Michela, Two Schemes to Reduce Latency in Short Lived TCP Flows, in: IEEE COMMUNICATIONS LETTERS, 2009
Rossi, D.; Mellia, Marco; Meo, Michela, Understanding Skype Signaling, in: COMPUTER NETWORKS, 2009
R., Fracchia; Meo, Michela, Analysis and design of warning delivery service in intervehicular networks, in: IEEE TRANSACTIONS ON MOBILE COMPUTING, 2008
Casetti, CLAUDIO ETTORE; Chiasserini, Carla Fabiana; Roberta, Fracchia; Meo, Michela, Autonomic Interface Selection for Mobile Wireless Users, in: IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2008
Casetti, Claudio; Chiasserini, Carla-Fabiana; Fracchia, Roberta; Meo, Michela, Autonomic interface selection for mobile wireless users, in: IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2008
Mellia, Marco; Meo, Michela; Muscariello, L; Rossi, D., Passive analysis of TCP anomalies, in: COMPUTER NETWORKS, 2008
Rossi, D; Valenti, S; Veglia, P; Bonfiglio, D; Mellia, Marco; Meo, Michela, Pictures from the Skype, in: PERFORMANCE EVALUATION REVIEW, 2008
Meo, Michela; F., Milan, QoS Content Management for P2P File-sharing Applications, in: FUTURE GENERATION COMPUTER SYSTEMS, 2008
Mellia, Marco; Meo, Michela; D., Rossi, Quando il PC diventa un telefono. Gratis e senza intercettazioni, in: MEDIA DUEMILA, 2008
Bottigliengo, M; Casetti, CLAUDIO ETTORE; Chiasserini, Carla Fabiana; Meo, Michela, Enhancing fairness for short-lived TCP flows in 802.11b WLANs, in: IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2007
D., Bonfiglio; Mellia, Marco; Meo, Michela; D., Rossi; P., Tofanelli, Revealing Skype Traffic: when Randomness Plays with You, in: COMPUTER COMMUNICATION REVIEW, 2007
Boris, Bellalta; Meo, Michela; Miquel, Oliver, VoIP call admission control in WLANs in presence of elastic traffic, in: JOURNAL OF COMMUNICATION SOFTWARE AND SYSTEMS, 2007
Fracchia, R; Casetti, CLAUDIO ETTORE; Chiasserini, Carla Fabiana; Meo, Michela, WiSE: Best-path Selection in Wireless Multihoming Environments, in: IEEE TRANSACTIONS ON MOBILE COMPUTING, 2007
Kiraly, C.; Garetto, M.; Meo, Michela; AJMONE MARSAN, Marco Giuseppe; LO CIGNO, R., Analytical computation of completion time distributions of short-lived TCP connections, in: PERFORMANCE EVALUATION, 2005
G., Bianchi; M., Listanti; Meo, Michela; Munafo', MAURIZIO MATTEO, Editorial: Selected papers from the 3rd International Workshop on QoS in Multiservice IP Networks (QoS-IP 2005), in: COMPUTER NETWORKS, 2005
Muscariello, L.; Mellia, Marco; Meo, Michela; AJMONE MARSAN, Marco Giuseppe; LO CIGNO, R., Markov Models of Internet Traffic and a New Hierarchical MMPP Model, in: COMPUTER COMMUNICATIONS, 2005
Mellia, Marco; Meo, Michela; Casetti, CLAUDIO ETTORE, TCP smart framing: a segmentation algorithm to reduce TCP latency, in: IEEE-ACM TRANSACTIONS ON NETWORKING, 2005
Michele, Garetto; RENATO LO, Cigno; Meo, Michela; AJMONE MARSAN, Marco Giuseppe, Closed queueing network models of interacting long-lived TCP flows, in: IEEE-ACM TRANSACTIONS ON NETWORKING, 2004
AJMONE MARSAN, Marco Giuseppe; Meo, Michela, Editorial, in: PERFORMANCE EVALUATION, 2004
AJMONE MARSAN, Marco Giuseppe; Meo, Michela; Munafo', MAURIZIO MATTEO, Editorial: Selected papers from the Second International Workshop on QoS in Multiservice IP Networks (QoS-IP 2003), in: COMPUTER NETWORKS, 2004
AJMONE MARSAN, Marco Giuseppe; Meo, Michela, Editorial: Selected Papers from the Second Internet Performance Symposium of GLOBECOM 2002 (IPS 2002), in: PERFORMANCE EVALUATION, 2004
M., Garetto; R., LO CIGNO; Meo, Michela; AJMONE MARSAN, Marco Giuseppe, Modeling Short-Lived TCP Connections with Open Multiclass Queuing Networks, in: COMPUTER NETWORKS, 2004
Michele, Garetto; RENATO LO, Cigno; Meo, Michela; AJMONE MARSAN, Marco Giuseppe, Modeling short-lived TCP connections with open multiclass queuing networks, in: COMPUTER NETWORKS, 2004
AJMONE MARSAN, Marco Giuseppe; G., Ginella; R., Maglione; Meo, Michela, Performance Analysis of Hierarchical Cellular Networks withGenerally Distributed Call Holding Times and Dwell Times, in: IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2004
AJMONE MARSAN, Marco Giuseppe; Meo, Michela, Resource Management Policies in GPRS Systems, in: PERFORMANCE EVALUATION, 2004
Meo, Michela; T. A., Dahlberg, Guest Editorial: Selected papers from the Fourth ACM International Workshop on Modeling,Analysis and Simulation of Wireless and Mobile Systems, in: WIRELESS NETWORKS, 2003
Chiasserini, Carla Fabiana; Meo, Michela, Impact of ARQ Protocols on QoS in 3GPP Systems, in: IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2003
Chiasserini, Carla Fabiana; Meo, Michela, A Reconfigurable Protocol Setting to Improve TCP over Wireless, in: IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2002
Meo, Michela; C., Tropper, Editorial, in: MOBILE NETWORKS AND APPLICATIONS, 2002
Meo, Michela; E. DE SOUZA E., Silva; AJMONE MARSAN, Marco Giuseppe, A Method for Calculating Successive Approximate Solutions for a Class of Block Banded M/G/1 Type Markovian Models, in: PERFORMANCE EVALUATION, 2001
A., Barberis; Casetti, CLAUDIO ETTORE; DE MARTIN, JUAN CARLOS; Meo, Michela, A simulation study of adaptive voice communications on IP networks, in: COMPUTER COMMUNICATIONS, 2001
AJMONE MARSAN, Marco Giuseppe; R., Gaeta; Meo, Michela, Accurate Approximate Analysis of Cell-Based Switch Architectures, in: PERFORMANCE EVALUATION, 2001
Casetti, CLAUDIO ETTORE; Meo, Michela, An Analytical Framework for the Performance Evaluation of TCP Reno Connections, in: COMPUTER NETWORKS, 2001
Meo, Michela; T. A., Dahlberg, Conference Report on the Fourth ACM International Workshop on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM 2001), in: MOBILE COMPUTING AND COMMUNICATIONS REVIEW, 2001
AJMONE MARSAN, Marco Giuseppe; DE CAROLIS, G.; Leonardi, Emilio; LO CIGNO, R.; Meo, Michela, Efficient estimation of call blocking probabilities in cellular mobile telephony networks with customer retrials, in: IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2001
Meo, Michela; Viterbo, Emanuele, Performance of wideband CDMA systems supporting multimedia traffic, in: IEEE COMMUNICATIONS LETTERS, 2001
AJMONE MARSAN, Marco Giuseppe; G., DE CAROLIS; Leonardi, Emilio; R., Locigno; Meo, Michela, An approximate model for the computation of blocking probabilities in cellular networks with repeated calls, in: TELECOMMUNICATION SYSTEMS, 2000
Meo, Michela; AJMONE MARSAN, Marco Giuseppe, Analysis of Hierarchical Cellular Networks with Multimedia Services and Different User Mobility Patterns, in: JOURNAL OF INTERCONNECTION NETWORKS, 2000
AJMONE MARSAN, Marco Giuseppe; Leonardi, Emilio; Meo, Michela; Neri, Fabio, Modeling Slotted WDM Rings with Discrete-Time Markovian Models, in: COMPUTER NETWORKS, 2000
AJMONE MARSAN, Marco Giuseppe; S., Marano; C., Mastroianni; Meo, Michela, Performance Analysis of Cellular Mobile Communication Networks Supporting Multimedia Services, in: WIRELESS NETWORKS, 2000
AJMONE MARSAN, Marco Giuseppe; Marano, S; Mastroianni, C; Meo, Michela, Performance Analysis of Cellular Networks Supporting Multimedia Services, in: MOBILE NETWORKS AND APPLICATIONS, 2000
AJMONE MARSAN, Marco Giuseppe; Casetti, CLAUDIO ETTORE; R., Gaeta; Meo, Michela, Performance Analysis of TCP Connections Sharing a Congested Internet Link, in: PERFORMANCE EVALUATION, 2000
AJMONE MARSAN, Marco Giuseppe; DE SOUZA, E. SILVA E.; LO CIGNO, R.; Meo, Michela, A Markovian Model for TCP over ATM, in: TELECOMMUNICATION SYSTEMS, 1999
Meo, Michela; DE SOUZA, E. SILVA E.; AJMONE MARSAN, Marco Giuseppe, Efficient Solution for a Class of Markov Chain Models of Telecommunication Systems, in: PERFORMANCE EVALUATION, 1996
AJMONE MARSAN, Marco Giuseppe; Bianco, Andrea; Leonardi, Emilio; Meo, Michela; Neri, Fabio, MAC protocols and fairness control in WDM multirings with tunable transmitters and fixed receivers, in: JOURNAL OF LIGHTWAVE TECHNOLOGY, 1996