Results 81 to 90 of about 157,201 (341)
Secure information broadcasting analysis in an indoor VLC system with imperfect CSI
IET Communications, 2021 In this paper, the physical layer security of an indoor visible light communication system, that consists of two transmission light‐emitting diodes to broadcast the information towards the legitimate user, is investigated. Further, a secure LED selection
Ambrish +3 more
doaj +1 more source
Classical codes for quantum broadcast channels [PDF]
2012 IEEE International Symposium on Information Theory Proceedings, 2012 v4: 20 pages, final version to appear in IEEE Transactions on Information ...
Ivan Savov, Mark M. Wilde
openaire +2 more sources
American Journal of Community Psychology, EarlyView.Abstract Mobile technologies have become significant resources for crisis communication and social support in recent years. However, despite empirical evidence pointing to the centrality of these technologies for parenthood in everyday life, it is yet unknown how parents' coping resources play a role in the digital environment.
Daphna Yeshua‐Katz +2 more
wiley +1 more source
Position Prediction Based Frequency Control of Beacons in Vehicular Ad Hoc Networks
International Journal of Distributed Sensor Networks, 2015 In VANETs, frequent beacon broadcasting can lead to high bandwidth consumption and channel congestion. In this paper, a position prediction based beacon approach is proposed to reduce beacon frequency and decrease bandwidth consumption.
Jizhao Liu, Quan Wang
doaj +1 more source
An Improved Mathematical Scheme for LTE-Advanced Coexistence with FM Broadcasting Service. [PDF]
PLoS ONE, 2016 Power spectral density (PSD) overlapping analysis is considered the surest approach to evaluate feasibility of compatibility between wireless communication systems.
Zaid Ahmed Shamsan, Abdulaziz M Al-Hetar
doaj +1 more source
Individual Secrecy for the Broadcast Channel [PDF]
IEEE Transactions on Information Theory, 2017 This paper studies the problem of secure communication over broadcast channels under the individual secrecy constraints. That is, the transmitter wants to send two independent messages to two legitimate receivers in the presence of an eavesdropper, while keeping the eavesdropper ignorant of each message (i.e., the information leakage from each message ...
Yanling Chen +2 more
openaire +3 more sources
Mapping molluscan endocrinology: a systematic and critical appraisal
Biological Reviews, EarlyView.ABSTRACT Historically, a vertebrate‐centric paradigm has framed our interpretation of molluscan endocrinology, with considerable research focusing on vertebrate‐type steroid hormones (e.g. oestrogens, testosterone). However, contradictory evidence on the occurrence of vertebrate‐type steroid hormones in molluscan tissues, and a lack of the specific ...
Konstantinos Panagiotidis +3 more
wiley +1 more source
Channel Simulation: Finite Blocklengths and Broadcast Channels
IEEE Transactions on Information Theory38 pages, 6 ...
Michael X. Cao +3 more
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Private Broadcasting Over Independent Parallel Channels [PDF]
IEEE Transactions on Information Theory, 2014 We study private broadcasting of two messages to two groups of receivers over independent parallel channels. One group consists of an arbitrary number of receivers interested in a common message, whereas the other group has only one receiver. Each message must be kept confidential from the receiver(s) in the other group.
Khisti, Ashish, Liu, Tie
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Business Strategy and the Environment, EarlyView.ABSTRACT Environmental, social, and governance (ESG) is pivotal for firms and their stakeholders, highlighting the importance of organizational authenticity (OA) in mitigating information asymmetry between signalers and receivers, thereby enhancing effective communication of social strategies.
Jihun Choi, Young‐Kyu Kim, Taewoo Roh
wiley +1 more source