Exploració per autor "Verikoukis, Christos"
Ara es mostren els items 21-40 de 154
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Auction-based offloading for base station switching off in Heterogeneous Networks
Bousia, Alexandra; Kartsakli, Elli; Antonopoulos, Angelos; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2016)
Text en actes de congrés
Accés restringit per política de l'editorialThe emerging traffic demand has triggered an impressive deployment of network infrastructure, including macro Base Stations (BSs) and Small Cells (SCs), leading to increased energy consumption and expenditures. However, ... -
Client-weighted medium-transparent MAC protocol for user-centric fairness in 60GHz radio-over-fiber WLANs
Kalfas, George; Maniotis, P.; Markou, S.; Tsiokos, D.; Pleros, N.; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2014-01)
Article
Accés restringit per política de l'editorialWe present a novel client-weighted medium-transparent medium access control (CW-MT-MAC) protocol with enhanced fairness service delivery properties accompanied by a low-loss remote access unit (RAU) architecture for use ... -
Coexistence of a novel medium access control protocol for wireless ad hoc networks and the IEEE 802.11
Alonso Zárate, Jesús; Verikoukis, Christos; Kartsakli, Elli; Alonso Zárate, Luis Gonzaga (2010)
Text en actes de congrés
Accés obert -
Combating selfish misbehavior with reputation based uplink offloading for IP flow mobility
Miliotis, Vasileios; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (2015)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper we focus on the uplink offloading based on IP Flow Mobility (IFOM). With IFOM a User Equipment (UE) is able to maintain concurrently two data streams, one through LTE and the other through WiFi. We propose a ... -
Combining cooperation and physical layer network coding to achieve reliable multicast
Miliotis, Vasileios; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Bentham Science Publishers, 2013-07)
Article
Accés restringit per política de l'editorialA novel cooperative scheme based on Physical layer Network Coding (PNC) for short range communication (SRC) networks is presented in this paper. We investigate a scenario of overlapping networks with multicast traffic and ... -
Communication recovery with emergency aerial networks
Mekikis, Prodromos Vasileios; Antonopoulos, Angelos; Kartsakli, Elli; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (2017-08-01)
Article
Accés obertIn spite of the significant advancements in wireless connectivity, the static form of the network infrastructure cannot guarantee an uninterrupted operation of the ever-growing wireless consumer electronics in emergency ... -
Connectivity analysis in clustered wireless sensor networks powered by solar energy
Mekikis, Prodromos Vasileios; Kartsakli, Elli; Antonopoulos, Angelos; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2018-04)
Article
Accés obertEmerging 5G communication paradigms, such as machine-type communication, have triggered an explosion in ad-hoc applications that require connectivity among the nodes of wireless networks. Ensuring a reliable network operation ... -
Connectivity analysis in wireless-powered sensor networks with battery-less devices
Mekikis, Prodromos Vasileios; Antonopoulos, Angelos; Kartsakli, Elli; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2016)
Text en actes de congrés
Accés restringit per política de l'editorialThe emerging Internet of Things paradigm has triggered an explosion in ad-hoc applications that require connectivity among the nodes of wireless networks. However, the channel randomness and the random deployment of such ... -
Connectivity of large-scale WSNs in fading environments under different routing Mechanisms
Antonopoulos, Angelos; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos; Lalos, Aristeidis; Mekikis, Prodromos Vasileios; Kartsakli, Elli (Institute of Electrical and Electronic Engineers, 2015-06-12)
Comunicació de congrés
Accés obertAs the number of nodes in wireless sensor networks (WSNs) increases, new challenges have to be faced in order to maintain their performance. A fundamental requirement of several applications is the correct transmission of ... -
Connectivity of large-scale WSNs in fading environments under different routing mechanisms
Mekikis, Prodromos Vasileios; Kartsakli, Elli; Lalos, Aristeidis; Antonopoulos, Angelos; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2015)
Text en actes de congrés
Accés restringit per política de l'editorialAs the number of nodes in wireless sensor networks (WSNs) increases, new challenges have to be faced in order to maintain their performance. A fundamental requirement of several applications is the correct transmission of ... -
Continuous multi-objective zero-touch network slicing via twin delayed DDPG and OpenAI gym
Rezazadeh, Farhad; Chergui, Hatim; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2020)
Comunicació de congrés
Accés restringit per política de l'editorialArtificial intelligence (AI)-driven zero-touch network slicing (NS) is a new paradigm enabling the automation of resource management and orchestration (MANO) in multi-tenant beyond 5G (B5G) networks. In this paper, we ... -
Cooperation for next generation wireless networks
Antonopoulos, Angelos; Di Renzo, Marco; Lalos, Aristeidis; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (John Wiley & Sons, 2015-06)
Capítol de llibre
Accés restringit per política de l'editorialFundamentals of 5G Mobile Networks provides an overview of the key features of the 5th Generation (5G) mobile networks, discussing the motivation for 5G and the main challenges in developing this new technology. This book ... -
Cooperation incentives for multi-operator C-RAN energy efficient sharing
Vincenzi, Matteo; Antonopoulos, Angelos; Kartsakli, Elli; Vardakas, John; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2017)
Text en actes de congrés
Accés restringit per política de l'editorialFacing the increasing energy demands associated with the perspective of fifth generation (5G) wireless networks, the Mobile Network Operators (MNOs) are motivated to gradually convert their traditional Radio Access Network ... -
Cooperation on demand protocols for wireless networks
Jesus, Gomez; Alonso Zárate, Jesús; Verikoukis, Christos; Pérez Neira, Ana Isabel; Alonso Zárate, Luis Gonzaga (Institute of Electrical and Electronics Engineers (IEEE), 2007-05-31)
Comunicació de congrés
Accés restringit per política de l'editorialWe consider a cooperative network where the communication between a single source-destination pair is assisted by the transmission of relays. In the considered cooperative model, once a node requires cooperation, it ... -
Cooperative ARQ: a medium access control (MAC) layer perspective
Alonso Zárate, Jesús; Kartsakli, Elli; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (INTECH, 2010)
Capítol de llibre
Accés obert -
Cooperative communications: from theory to experimental implementation
Alonso-Zárate, Jesús; Sanchez Recacha, Javier; Zorba, Nizar; Pérez Neira, Ana Isabel; Verikoukis, Christos (2012)
Text en actes de congrés
Accés restringit per política de l'editorialOver the last years, cooperative communications have been studied from both fundamental and practical points of view. However, most of the existing studies of cooperative communications rely on math or computer simulation. ... -
Cooperative compressed sensing schemes for telemonitoring of vital signals in WBANs
Lalos, Aristeidis; Kartsakli, Elli; Antonopoulos, Angelos; Tennina, Stefano; Di Renzo, Marco; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (2014)
Text en actes de congrés
Accés restringit per política de l'editorialWireless Body Area Networks (WBANs) are composed of various sensors that either monitor and transmit real time vital signals or act as relays that forward the received data packets to a nearby Body Node Coordinator (BNC). ... -
Cooperative energy harvesting-adaptive MAC protocol for WBANs
Esteves, Volker; Antonopoulos, Angelos; Kartsakli, Elli; Puig Vidal, Manel; Miribel Català, Pere Lluís; Verikoukis, Christos (2015-06-01)
Article
Accés obertIn this paper, we introduce a cooperative medium access control (MAC) protocol, named cooperative energy harvesting (CEH)-MAC, that adapts its operation to the energy harvesting (EH) conditions in wireless body area networks ... -
Cooperative multicast exploiting physical layer network coding: a performance analysis
Miliotis, Vasileios; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2013)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper, a novel cooperative scheme based on Physical layer Network Coding (PNC) for short range communication (SRC) networks is proposed. We present a scenario of overlapping networks with multicast traffic and ... -
CooPNC: a cooperative multicast protocol exploiting physical layer network coding
Miliotis, Vasileios; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Elsevier, 2014-03)
Article
Accés restringit per política de l'editorialIn this paper we present a multicast protocol for short range networks that exploits the characteristics of physical layer network coding. In our proposed protocol, named CooPNC, we provide a novel cooperative approach ...