Browsing by Author "Alonso Zárate, Jesús"
Now showing items 1-20 of 49
-
5GCroCo Barcelona trial site for cross-border anticipated cooperative collision avoidance
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Restricted access - publisher's policyCooperative, connected and automated mobility (CCAM) services along different countries require cross-border solutions to support seamless delivery of services in a multioperator, multi-telco-vendor, and multi-car-manufacturer ... -
A near-optimum cross-layered distributed queuing protocol for wireless LAN: medium access control protocols for wireless LANs
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2008-02)
Article
Open AccessDistributed Queuing Collision Avoidance (DQCA) is a distributed MAC protocol for WLAN systems that offers near optimum performance. The protocol implements a reservation scheme that ensures collision-free data transmissions ... -
A novel MAC protocol for dynamic ad hoc wireless networks with dynamic self-configurable master-slave architecture
(Suvisoft IEEE catalog number 04TH8754C, 2004)
Conference lecture
Restricted access - publisher's policyThis paper proposes and analyses a novel MAC protocol for wireless ad hoc networks that makes use of distributed queues to achieve an efficient use of the radio channel. The protocol includes a dynamic self-configurable ... -
A novel near-optimum medium acces control protocol for a distributed cooperative ARQ scheme in wireless networks
(Institute of Electrical and Electronics Engineers (IEEE), 2008-09-30)
Conference lecture
Restricted access - publisher's policyThe distributed queuing MAC protocol for cooperative networks (DQCOOP) is presented in this paper as an innovative MAC protocol designed to coordinate the relay retransmissions in a cooperative automatic retransmission ... -
Analysis of a distributed queuing medium access control protocol for cooperative ARQ
(2010)
Conference report
Open Access -
Analytical evaluation of a medium access control priority mechanism for wireless Ad Hoc networks
(2009)
Conference lecture
Open Access -
Coexistence of a novel medium access control protocol for wireless ad hoc networks and the IEEE 802.11
(2010)
Conference report
Open Access -
Combining distributed queuing with energy harvesting to enable perpetual distributed data collection applications
(Wiley-Blackwell, 2017-05-12)
Article
Open AccessThis paper presents, models, and evaluates energy harvesting–aware distributed queuing (EH-DQ), a novel medium access control protocol that combines distributed queuing with energy harvesting (EH) to address data collection ... -
Contention tree-based access for wireless machine-to-machine networks with energy harvesting
(Institute of Electrical and Electronics Engineers (IEEE), 2017-06)
Article
Open AccessIn this paper, we consider a wireless machine-to-machine network composed of end-devices with energy harvesters that periodically transmit data to a gateway. While energy harvesting allows for perpetual operation, the ... -
Cooperation on demand protocols for wireless networks
(Institute of Electrical and Electronics Engineers (IEEE), 2007-05-31)
Conference lecture
Restricted access - publisher's policyWe 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
(INTECH, 2010)
Part of book or chapter of book
Open Access -
Cross layer access point selection mechanisms for a distributed queuing MAC protocol
(2013-07)
Article
Restricted access - publisher's policyThe Distributed Queuing with Collision Avoidance (DQCA) Medium Access Control (MAC) protocol has been presented in the literature as a high-performance protocol for WLANs. Previous work regarding DQCA is focused on the ... -
Cross-layer enhancement for WLAN systems based on a distributed queuing MAC protocol
(Institute of Electrical and Electronics Engineers (IEEE), 2006-05-31)
Conference lecture
Restricted access - publisher's policyCross-Layer optimization is an emerging research topic. This paper proposes two novel cross-layer mechanisms to be included in a WLAN system where a near-optimum distributed MAC protocol is used. Their performance in terms ... -
Cross-layer enhancement for WLAN systems with heterogeneous traffic based on DQCA
(Institute of Electrical and Electronics Engineers (IEEE), 2007-06-30)
Conference lecture
Restricted access - publisher's policyVoice transmission over WLAN and cross-layer optimization are emerging research topics. This paper proposes two novel cross-layer mechanisms for a WLAN system where the offered traffic is of mixed nature (voice and data) ... -
Delay and energy consumption analysis of frame slotted ALOHA variants for massive data collection in internet-of-things scenarios
(Multidisciplinary Digital Publishing Institute, 2020-01-01)
Article
Open AccessThis paper models and evaluates three FSA-based (Frame Slotted ALOHA) MAC (Medium Access Control) protocols, namely, FSA-ACK (FSA with ACKnowledgements), FSA-FBP (FSA with FeedBack Packets) and DFSA (Dynamic FSA). The ... -
Design and analysis of medium access control protocols for ad hoc and cooperative wireless networks
(Universitat Politècnica de Catalunya, 2009-02-25)
Doctoral thesis
Open AccessLa presente tesis doctoral contribuye a la incesante evolución de las comunicaciones inalámbricas. Se centra en el diseño de protocolos de acceso al medio (MAC) para redes ad hoc y redes inalámbricas cooperativas. En una ... -
Device-to-device communications and small cells: enabling spectrum reuse for dense networks
(2014-08)
Article
Restricted access - publisher's policyIn the evolution of communication networks, there has always been a need to increase the capacity to cope with the continuous growing demand for data transmission. However, with the arrival of the Internet-of-Things and ... -
Distributed point coordination function for wireless ad hoc networks
(2008)
Conference report
Restricted access - publisher's policyIn this paper we describe a new MAC protocol for ad hoc networks called distributed point coordination function (DPCF). It constitutes an extension of the PCF of the IEEE 802.11 standard to operate over infrastructureless ... -
DPCF-M: A medium access control protocol for dense machine-to-machine area networks with dynamic gateways
(2013)
Conference report
Restricted access - publisher's policyMachine-to-Machine (M2M) area networks must provide connectivity between either an M2M application server or an M2M gateway and a large number of M2M devices. In this paper, we consider a densely populated M2M area network. ... -
Dynamic self-configurable master-slave architecture for AD HOC wireless networks with a distributed MAC scheme
(Institute of Electrical and Electronics Engineers (IEEE), 2004)
Conference lecture
Restricted access - publisher's policyThis paper proposes a distributed self-configurable architecture designed for wireless mobile ad hoc networks (MANET). In this kind of network, nodes move around varying constantly the topology of the network, so it is ...
