Results 11 to 20 of about 15,116 (186)
IRS-Assisted Hybrid Secret Key Generation
Symmetry, 2023 Physical layer secret key (SK) generation is known to be an efficient means to achieve a high secrecy rate, on the condition that dynamic channel state information (CSI) is provided. For this reason, the secrecy performance is highly degraded in a static environment.
Meixiang Zhang +2 more
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Polar Coding for Secret-Key Generation [PDF]
IEEE Transactions on Information Theory, 2013 26 pages, 9 figures, accepted to IEEE Transactions on Information Theory; parts of the results were presented at the 2013 IEEE Information Theory ...
Remi A. Chou +2 more
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Channel Phase Based Secret Key Generation: Untrusted Relaying or Not? [PDF]
AUT Journal of Modeling and SimulationCompared to traditional cryptography methods, physical layer secret key generation (PLSKG) can be more efficient and well-suited for Internet-of-Things (IoT) owing to its lightweight nature and scalability.
Mohammadreza Keshavarzi +3 more
doaj +4 more sources
Secret Key Generation by Virtual Link Estimation [PDF]
Proceedings of the 10th EAI International Conference on Body Area Networks, 2015 In recent years, researchers have explored using unique radio propagation characteristics between two devices for extracting symmetric keys. However, the state-of-the-art has the following limitations: (i) paying more attention to only when the two devices are in communication range, and (ii) generating keys only when the devices are in motion.
Javali, C +3 more
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IEEE Open Journal of the Communications SocietySecret keys are critical for many security mechanisms including secure data transmission. An efficient secret key generation and sharing scheme enhances the secure transmission rate.
Pin-Hsun Lin +4 more
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Secret key generation from mobility [PDF]
2011 IEEE GLOBECOM Workshops (GC Wkshps), 2011 We consider secret key generation from relative localization information of a pair of nodes in a mobile wireless network in the presence of a mobile eavesdropper. Our scheme consists of two phases: in the first phase, legitimate node pair exchanges beacon signals to establish localization information based on noisy observations of these beacons; in the
Onur Güngör 0002 +2 more
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Secret key generation and distribution schemes for wearable devices
, 2017 One of the remarkable outcomes of rapid development in wireless technology is the emergence of a new paradigm for personalized healthcare, sports and fitness applications, known as Wireless Body Area Networks (WBANs). Secure communication in WBANs is of major concern as the sensitive health information and control commands are transmitted in wireless ...
Revadigar, Girish
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Stealthy secret key generation [PDF]
2017 IEEE Global Conference on Signal and Information Processing (GlobalSIP), 2017 22 pages, 1 figure, submitted to ISIT 2017.
Pin-Hsun Lin +2 more
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Secret key generation through a relay [PDF]
2016 IEEE Information Theory Workshop (ITW), 2016 We consider problems of two-user secret key generation through an intermediate relay. Each user observes correlated source sequences and communicates to the relay over rate-limited noiseless links. The relay processes and broadcasts information to the two users over another rate-limited link.
Kittipong Kittichokechai +2 more
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Group Secret Key Generation Algorithms [PDF]
2007 IEEE International Symposium on Information Theory, 2007 submitted to 2007 IEEE International Symposium on Information ...
Chunxuan Ye, Alex Reznik
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