Always private
DuckDuckGo never tracks your searches.
Learn More
You can hide this reminder in Search Settings
All regions
Argentina
Australia
Austria
Belgium (fr)
Belgium (nl)
Brazil
Bulgaria
Canada (en)
Canada (fr)
Catalonia
Chile
China
Colombia
Croatia
Czech Republic
Denmark
Estonia
Finland
France
Germany
Greece
Hong Kong
Hungary
Iceland
India (en)
Indonesia (en)
Ireland
Israel (en)
Italy
Japan
Korea
Latvia
Lithuania
Malaysia (en)
Mexico
Netherlands
New Zealand
Norway
Pakistan (en)
Peru
Philippines (en)
Poland
Portugal
Romania
Russia
Saudi Arabia
Singapore
Slovakia
Slovenia
South Africa
Spain (ca)
Spain (es)
Sweden
Switzerland (de)
Switzerland (fr)
Taiwan
Thailand (en)
Turkey
Ukraine
United Kingdom
US (English)
US (Spanish)
Vietnam (en)
Safe search: moderate
Strict
Moderate
Off
Any time
Any time
Past day
Past week
Past month
Past year
  1. ieeexplore.ieee.org

    In this work, we investigate the multiple access (MA) management in optical wireless body-area networks (WBANs) for medical applications. Here, given the limited battery lifetime and computational resources of medical sensor nodes, placed typically on the human body, efficient MA management can be done in the medium-access control (MAC layer, e.g., via random access to the optical wireless ...
  2. On the Application of Slotted-ALOHA in Optical Wireless Body-Area Networks 1st Christos Giachoudis Aix-Marseille University, CNRS Centrale Med, Fresnel Institute Marseille, France christos.giachoudis@fresnel.fr 2nd Konstantinos G. Rallis Aristotle University of Thessaloniki Thessaloniki, Greece konralgeo@ece.auth.gr 3rd Vasilis K. Papanikolaou
  3. semanticscholar.org

    This work investigates the multiple access (MA) management in optical wireless body-area networks (WBANs) for medical applications and proposes the use of Slotted-ALOHA protocol, which has the potential advantages of simplicity and efficiency to reduce packet collisions and to enhance the overall throughput. In this work, we investigate the multiple access (MA) management in optical wireless ...
  4. Giachoudis, Christos, et al. "On the Application of Slotted-ALOHA in Optical Wireless Body-Area Networks." Proceedings of the 7th International Balkan Conference on Communications and Networking, BalkanCom 2024, Ljubljana Institute of Electrical and Electronics Engineers Inc., 2024. 1-5. BibTeX: Download
  5. In the Optical and WIreless sensors Networks for 6G scenarios (OWIN6G) project, key industry and academic stakeholders are brought together with the aim of developing a structured European training programme (TP) in optical technologies to facilitate disruptive wireless sensor applications within sixth-generation (6G) networks. OWIN6G will be the first Doctoral Network dedicated to training ...
  6. In RA-based networks, the user nodes share the communi-cation medium in an uncoordinated manner, avoiding the costs of resource allocation [1], [2]. Among different RA approaches, simple ALOHA based RA schemes [3]-[5] have been adopted in commercial systems [6]-[8]. Furthermore, the slotted ALOHA (SA) approach with spatial diversity was
  7. ieeexplore.ieee.org

    Abstract: We consider a relay-aided Slotted ALOHA solution for uplink random access for an Optical Wireless Communications (OWC)-based Internet of Things (IoT). The first phase of uplink, the one between IoT devices and the relays, is realized using indoor OWC, while the second phase, between the relays and a base station, represents the long-range RF transmission based on low-power wide area ...
  8. openreview.net

    As such, ALOHA-dQT is the first RL-based approach for channel access that is suitable for wireless networks that do not rely on centralized repeaters or base stations. ALOHA-dQT achieves high utilization by having nodes broadcast short summaries of the channel history as known to them along with their packets.
  9. The Optical and WIreless sensors Networks for 6G scenarios (OWIN6G) project brings together important industry and academic stakeholders with the goal of developing a structured European training programme for early stage researchers in optical technologies to facilitate disruptive wireless sensor applications within sixth-generation (6G) wireless networks.

    Can’t find what you’re looking for?

    Help us improve DuckDuckGo searches with your feedback

Custom date rangeX