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- research-articleSeptember 2023
Studying and improving the performance of ETSI ITS contention-based forwarding (CBF) in urban and highway scenarios: S-FoT+
Computer Networks: The International Journal of Computer and Telecommunications Networking (CNTW), Volume 233, Issue Chttps://doi.org/10.1016/j.comnet.2023.109899AbstractThis paper evaluates the performance of ETSI ITS Contention-Based Forwarding (CBF) and ETSI Simple GeoBroadcast forwarding while disseminating warning messages over a Geographical Area in highway and urban scenarios. Our experimental evaluation ...
- research-articleApril 2022
Evaluation and improvement of ETSI ITS Contention-Based Forwarding (CBF) of warning messages in highway scenarios
AbstractThis paper evaluates the performance of the ETSI Contention-Based Forwarding (CBF) GeoNetworking protocol for distributing warning messages in highway scenarios, including its interaction with the Decentralized Congestion Control (DCC) ...
- review-articleJanuary 2022
A survey on road safety and traffic efficiency vehicular applications based on C-V2X technologies
AbstractIn recent years, the use of cellular network technologies to provide communication-based applications to vehicles has received considerable attention. 3GPP, the standardization body responsible for cellular networks specifications, is ...
- articleJanuary 2014
Dynamic Data-Centric Storage for long-term storage in Wireless Sensor and Actor Networks
Data-Centric Storage (DCS) appears as a novel information storage and delivery mechanism for Wireless Sensor and Actor Networks in which a rendezvous node (home node) is selected to store and serve all the information of a particular application. ...
- research-articleDecember 2013
STARR-DCS: Spatio-temporal adaptation of random replication for data-centric storage
ACM Transactions on Sensor Networks (TOSN), Volume 10, Issue 1Article No.: 14, Pages 1–37https://doi.org/10.1145/2529980This article presents a novel framework for data-centric storage (DCS) in a wireless sensor and actor network (WSAN) that employs a randomly selected set of data replication nodes, which also change over time. This enables reductions in the average ...
- articleJanuary 2013
Reduced overhead for intra-cluster and inter-cluster sensor-to-actor communications in IEEE 802.15.4 networks
International Journal of Ad Hoc and Ubiquitous Computing (IJAHUC), Volume 14, Issue 4Pages 215–225https://doi.org/10.1504/IJAHUC.2013.058502This paper proposes a novel way to enable sensor-to-actor communications in wireless sensor and actor networks WSANs that only requires a simple modification to the IEEE 802.15.4 header. Although this standard includes the definition of sensor-to-actor ...
- research-articleOctober 2010
Dynamic random replication for data centric storage
MSWIM '10: Proceedings of the 13th ACM international conference on Modeling, analysis, and simulation of wireless and mobile systemsPages 393–402https://doi.org/10.1145/1868521.1868587This paper presents a novel framework for Data Centric Storage in a wireless sensor and actor network that enables the use of a randomly-selected set of data replication nodes which also change over the time. This allows reducing the average network ...