Results 11 to 20 of about 1,433,334 (259)

Enhancing two-way communication in disaster management in the EU—practical insights

open access: yesFrontiers in Communication
With the increase of natural and complex disasters, involving the population as victims or spontaneous helpers, effective risk communication is a central task for disaster relief organizations and civil protection agencies.
Maike Vollmer   +2 more
doaj   +2 more sources

Quantum one-way versus classical two-way communication in XOR games

open access: yes, 2021
In this work, we give an example of exponential separation between quantum and classical resources in the setting of XOR games assisted with communication.
Amr, Abderramán   +1 more
core   +1 more source

Enabling Two-Way Communication of Deaf Using Saudi Sign Language

open access: yesIEEE Access, 2023
Disabled people are facing many difficulties communicating with others and involving in society. Modern societies have dedicated significant efforts to promote the integration of disabled individuals into their societies and services.
Mohammed Faisal   +12 more
doaj   +1 more source

How Has PR Changed, within the Communication World? [PDF]

open access: yesالمجلة العربية لبحوث الإعلام والإتصال, 2022
This research focuses on examining the impact of social media on Public Relations practice. Thus, the systematic research review entailed selecting published articles as secondary data.
Auhoud Sultan AlShehail
doaj   +1 more source

Secure message transmission in the presence of a fully generalised adversary

open access: yesJournal of Mathematical Cryptology, 2015
We investigate the problem of secure message transmission in the presence of a `fully generalised' adversary, who disrupts and listens to separate sets of communication wires.
Dowden Chris
doaj   +1 more source

The Turing Way: A handbook for reproducible, ethical and collaborative research

open access: yes, 2021
The Turing Way is an open source community-driven guide to reproducible, ethical, inclusive and collaborative data science. The Turing Way book is collaboratively developed by its diverse community of researchers, learners, educators, and other ...
The Turing Way Community
core   +1 more source

Achieving full diversity in multi-antenna two-way relay networks via symbol-based physical-layer network coding [PDF]

open access: yes, 2013
This paper considers physical-layer network coding (PNC) with M-ary phase-shift keying (MPSK) modulation in two-way relay channel (TWRC). A low complexity detection technique, termed symbol-based PNC (SPNC), is proposed for the relay.
Lv, Tiejun   +4 more
core   +1 more source

Methods of increasing two-way transmission capacity of wireless ad hoc networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
Two-way communication is required to support control functions like packet acknowledgement and channel feedback. Most previous works on the transmission capacity of wireless ad hoc networks, however, focused on one-way communication; reverse ...
Kan Yu, Guangshun Li, Jiguo Yu, Lina Ni
doaj   +1 more source

Can Two-Way Direct Communication Protocols Be Considered Secure?

open access: yesNanoscale Research Letters, 2017
We consider attacks on two-way quantum key distribution protocols in which an undetectable eavesdropper copies all messages in the message mode. We show that under the attacks, there is no disturbance in the message mode and that the mutual information ...
Mladen Pavičić
doaj   +1 more source

Communication system of hydraulic support electro-hydraulic controller with fault diagnosis function

open access: yesGong-kuang zidonghua, 2022
There are many communication nodes, long communication distance and complex electromagnetic environment in fully mechanized working face. The existing communication system of hydraulic support electro-hydraulic controller generally lacks fault diagnosis ...
SONG Danyang   +4 more
doaj   +1 more source

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