ESKI-IBE: Efficient and secure key issuing identity-based encryption with cloud privacy centers
Sign Up to like & getrecommendations! Published in 2019 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-019-7155-x
Abstract: Digital certificate validation associated with traditional public key cryptosystems make it impractical in real-world environments due to their storage cost. The identity-based cryptosystems have been proven advantageous as they do not require any digital certificate… read more here.
Keywords: key; private key; identity based; secure key ... See more keywords
Secure Key Distribution Strategy in OFDM-PON by Utilizing the Redundancy of Training Symbol and Digital Chaos Technique
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2018.2815001
Abstract: A secure key distribution scheme for orthogonal frequency division multiplexing (OFDM) passive optical network system is proposed and experimentally demonstrated. The training symbol (TS), which is used for time synchronization and channel estimation, is formed… read more here.
Keywords: training symbol; secure key; key distribution; secure ... See more keywords
Gbit/s secure key generation and distribution based on the phase noise of an amplified spontaneous emission source.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.451053
Abstract: In this paper, a secure key generation and distribution scheme based on the phase noise of an amplified spontaneous emission source is proposed and experimentally verified. A giant key generator that contains two distribution arms… read more here.
Keywords: noise; secure key; generation; phase noise ... See more keywords
Physical secure key distribution based on chaotic self-carrier phase modulation and time-delayed shift keying of synchronized optical chaos.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.460773
Abstract: High speed physical secure key distribution in a classical optical fiber channel is unprecedentedly desired for modern secure communication, but it still remains a worldwide technical challenge. In this paper, we propose and experimentally demonstrate… read more here.
Keywords: time; secure key; key distribution; physical secure ... See more keywords
Secure key distribution based on hybrid chaos synchronization between semiconductor lasers subject to dual injections.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.461957
Abstract: We propose and numerically demonstrate a novel secure key distribution (SKD) scheme by using dynamically synchronized semiconductor lasers (SLs) subject to common dual injections from two mutually coupled SLs. The performance of hybrid chaos synchronization,… read more here.
Keywords: secure key; hybrid chaos; chaos synchronization; key distribution ... See more keywords
Stable secure key distribution scheme via orthogonal polarizations and a joint source-channel model.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.474949
Abstract: Optical secure key distribution (SKD) based on reciprocity has been the subject of increasing discussion, for its inherent information-theoretic safety and because there is less occupation of fiber channels. The combination of reciprocal polarization and… read more here.
Keywords: orthogonal polarizations; secure key; polarization; key distribution ... See more keywords
Secure Key Exchange in Tropical Cryptography: Leveraging Efficiency with Advanced Block Matrix Protocols
Sign Up to like & getrecommendations! Published in 2024 at "Mathematics"
DOI: 10.3390/math12101429
Abstract: In the quest for robust and efficient digital communication, this paper introduces cutting-edge key exchange protocols leveraging the computational prowess of tropical semirings and the structural resilience of block matrices. Moving away from the conventional… read more here.
Keywords: matrix; key exchange; block; cryptography ... See more keywords