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Finite State Markov Wiretap Channel with Delayed Feedback
[article]
2017
arXiv
pre-print
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In this paper, we investigate the security issue in the mobile wireless communication systems by considering the FSMC with an eavesdropper, which we call the finite state Markov wiretap channel (FSM-WC ...
Inner and outer bounds on the capacity-equivocation regions of the FSM-WC with delayed state feedback and with or without delayed channel output feedback are provided in this paper, and we show that these ...
Definitions of the model of Figure 2 : • The channel is a finite-state Markov channel (FSMC), where the channel state S takes values in a finite alphabet S = {s 1 , s 2 , ..., s k }. ...
arXiv:1606.06418v2
fatcat:fyvgx2cwyvd27imd6n3aulyyim
Author Index
2021
2021 IEEE Information Theory Workshop (ITW)
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Optimal finite-length linear codes and the corresponding channel dispersion for broadcast Li, Yonglong Lu, Yu Status Updates packet erasure channels with feedback Optimal Adaptive Strategies for Sequential ...
Finite Blocklength Secrecy Analysis of Polar and Reed-Muller Codes in BEC Semi-Deterministic Nema, Aditya Ouyang, Yingkai Katyal, Digvijay Degraded Read Friendly, Wiretap Channels Moser, Stefan One-shot ...
doi:10.1109/itw48936.2021.9611435
fatcat:zuww6l6kwvejnby3txjocp6cp4
An Overview of Physical Layer Security in Wireless Communication Systems With CSIT Uncertainty
2016
IEEE Access
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INDEX TERMS Physical layer security, fading channels, channel state information, estimation error, rate-limited feedback, outdated CSI. ...
The channel links over which this feedback information is sent can be either noisy, rate-limited, or delayed, leading to CSIT uncertainty. ...
The secrecy outage performance with CSI feedback delay and TAS is also addressed in [119] and [120] , for MIMO wiretap channels. ...
doi:10.1109/access.2016.2612585
fatcat:lhpjsjnkl5gg7oqjticfmww3x4
Finite State Multiple-Access Wiretap Channel with Delayed Feedback
[article]
2018
arXiv
pre-print
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we call the finite state multiple-access wiretap channel (FS-MAC-WT) with delayed feedback. ...
as the finite state MAC (FS-MAC) with delayed state feedback, where the time variation of the channel is characterized by the statistics of the underlying state process. ...
Here note that the FS-MAC-WT with delayed feedback in Figure 1 combines Wyner's wiretap channel [1] with Basher et al.'s FS-MAC with delayed state feedback [17] . ...
arXiv:1704.01238v3
fatcat:lxqb6crd2rgpbeow6mjvagezri
CSI Learning Based Active Secure Coding Scheme For Detectable Wiretap Channel
[article]
2020
arXiv
pre-print
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First, we build a detectable wiretap channel model by combining the hidden Markov model with the compound wiretap channel model, in which the varying of channel block CSI is a Markov process and the detected ...
In this paper, we consider the problem of secure and reliable communication with uncertain channel state information (CSI) and present a new solution named active secure coding which combines the machine ...
Another WTC model that relates to our hidden Markov based detectable WTC model is the finite state Markov WTC with delayed feedback studied in [17] . ...
arXiv:1807.02924v2
fatcat:pwur7tvorvainf7qvqxz7tnihi
Constrained Secrecy Capacity of Finite-Input Intersymbol Interference Wiretap Channels
[article]
2022
arXiv
pre-print
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We consider reliable and secure communication over intersymbol interference wiretap channels (ISI-WTCs). ...
Afterwards, we examine the setup where the source at the input of an ISI-WTC is constrained to be a finite-state machine source (FSMS) of a certain order and structure. ...
The delayed version of this feedback is employed in [29] to enlarge the rate-equivocation region of finite-state Markov wiretap channels. 3 Additionally, as done for ISI channels in [30] and [31] ...
arXiv:2102.04941v4
fatcat:in5y47aqgja4fnoak4vyqkuqb4
Artificial-Noise-Aided Secure Transmission over Finite-Input Intersymbol Interference Channels
2018
2018 25th International Conference on Telecommunications (ICT)
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Index Terms-Physical layer security, finite-state wiretap channel, artificial noise, inter-symbol interference. ...
The technique relies on injection of colored noise whose power spectral density has the least match with the spectrum of the main channel in a certain sense. ...
For given realizations of channels, an achievable secrecy rate (conditioned on the channel gains) can be formulated for the finite state Gaussian wiretap channel as [4] R s = max P (x n ) lim n→∞ 1 n ...
doi:10.1109/ict.2018.8464866
dblp:conf/ict/HanogluAD18
fatcat:etmhqkurvzafnnowb5zes5syce
Enhancing physical layer security via channel feedback: a survey
2020
EURASIP Journal on Wireless Communications and Networking
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To be specific, the survey starts from the secret key-based CF scheme and its variations for the wiretap channel (WTC) and other communication models. ...
This paper provides a comprehensive survey of using channel feedback (CF) to enhance the quality of PLS of various communication models. ...
To be specific, [69] [70] [71] investigated the finite-order autoregressive moving average (ARMA) Gaussian wiretap channel with noiseless feedback. ...
doi:10.1186/s13638-020-01673-w
fatcat:jxaeqrl23bgtnjh2jwskekfspe
CSI learning based active secure coding scheme for detectable wiretap channel
2020
IET Communications
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First, the authors build a detectable wiretap channel model by combining the hidden Markov model with the compound wiretap channel model, in which the varying of channel block CSI is a Markov process and ...
In this study, the authors consider the problem of secure and reliable communication with uncertain channel state information (CSI) and present a new solution named active secure coding which combines ...
Another WTC model related to our hidden Markov-based detectable WTC model is the finite state Markov WTC with delayed feedback studied in [21] . ...
doi:10.1049/iet-com.2019.0159
fatcat:zgkgaa4c3zavniemzvpsovb4aq
Secure Polar Coding with Delayed Wiretapping Information
[article]
2020
arXiv
pre-print
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In this paper, we investigate the secure coding issue for a wiretap channel model with fixed main channel and varying wiretap channel, by assuming that legitimate parties can obtain the wiretapping channel ...
state information (CSI) after some time delay. ...
In [21] , a delay CSI model has been studied that varying state is sent back to the legitimate transmitter by the legitimate receiver through a feedback channel after some time delay. ...
arXiv:1812.11271v2
fatcat:ktnnie57dbbljbidjw2tpo3uli
The Wiretap Channel With Feedback: Encryption Over the Channel
2008
IEEE Transactions on Information Theory
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2007 pre-print arXiv:0704.2259v1 fatcat:alycbtspdvgands2ljtjkangvq
In this work, the critical role of noisy feedback in enhancing the secrecy capacity of the wiretap channel is established. ...
More specifically, the discrete memoryless modulo-additive channel with a full-duplex destination node is considered first, and it is shown that the judicious use of feedback increases the perfect secrecy ...
The point-to-point fading eavesdropper channel was considered in [13] - [18] under different assumptions on the delay constraints and the available transmitter Channel State Information (CSI). ...
doi:10.1109/tit.2008.929914
fatcat:7a6fhxa6kfhddboz32qv6m6doq
Keys through ARQ
[article]
2009
arXiv
pre-print
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The proposed key sharing protocol does not assume any prior knowledge about the channel state information (CSI), but, harnesses the available opportunistic secrecy gains using only the one bit feedback ...
legitimate channel. ...
The finite delay case will be considered as well. ...
arXiv:0908.0014v1
fatcat:3zlietinmne2bawf44js5fbmtu
Securing Multi-User Broadcast Wiretap Channels with Finite CSI Feedback
2020
IEEE Transactions on Information Theory
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2020 pre-print arXiv:2004.10023v1 fatcat:z2iyhn7gozhthnnfa7w65u23rm
More particularly, we analyze the effect of having a finite rate feedback on the throughput of multi-user broadcast wiretap channels. ...
In this work, we investigate the problem of secure broadcasting over block-fading wiretap channels with limited channel knowledge at the transmitter. ...
secrecy capacity region of the multi-user BCCM with finite CSI feedback. ...
doi:10.1109/tit.2020.2988862
fatcat:2ck6ojqirzahtcpo4jrlmkzyqq
Mathematical Control of Complex Systems 2013
2014
Mathematical Problems in Engineering
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systems); networked control (channel capacity constraints, control over communication networks, distributed filtering and control, information theory and control, and sensor networks); and stochastic ...
Topics include, but are not limited to the following: control systems theory (behavioural systems, networked control systems, delay systems, distributed systems, infinite-dimensional systems, and positive ...
The wiretap channel with action-dependent states and rate-limited feedback is established in "Wiretap channel with action-dependent states and rate-limited feedback" by X. Yin et al. ...
doi:10.1155/2014/825210
fatcat:g7g4d2pozjdclkphkv3547sss4
Secure Communication Over Fading Channels
2008
IEEE Transactions on Information Theory
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states. ...
The channel state information (CSI) is assumed to be known at both the transmitter and the receivers. ...
The secrecy capacity was given in [1] for the discrete memoryless wiretap channel and in [2] for the Gaussian wiretap channel. ...
doi:10.1109/tit.2008.921678
fatcat:4lboqeindjcjvmt3puufdygy6a
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