Results 31 to 40 of about 19,205 (250)
Secure Communication Through Identity Based Cryptography Using Quantum Mechanics [PDF]
, 2021 Quantum Mechanics laws are employed to cryptography for secure communication which is commonly known as quantum cryptography. Quantum cryptography creates an indestructible cryptographic solution by fortifying prime secrecy, which is used in quantum key ...
Dr. V. Padmavathi
core +1 more source
Use of ID-Based Cryptography for the Efficient Verification of the Integrity and Authenticity of Web Resources [PDF]
, 2009 As the amount of information resources on the Web keeps increasing so are the concerns for information integrity, confidentiality and authenticity. In Web 2.0 users are producers as well as consumers of content and metadata, which makes guaranteeing the ...
Tiropanis, Thanassis +3 more
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An Improved Identity-Based Multivariate Signature Scheme Based on Rainbow
Cryptography, 2019 Multivariate Public Key Cryptography (MPKC) is one of the main candidates for post-quantum cryptography, especially in the area of signature schemes. In this paper, we instantiate a certificate Identity-Based Signature (IBS) scheme based on Rainbow, one ...
Le Van Luyen
doaj +1 more source
Efficient algorithms for pairing-based cryptosystems [PDF]
, 2002 We describe fast new algorithms to implement recent cryptosystems based on the Tate pairing. In particular, our techniques improve pairing evaluation speed by a factor of about 55 compared to previously known methods in characteristic 3, and attain ...
B. Lynn +13 more
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On Identity-Based Cryptography and Grid Computing [PDF]
, 2004 In this exploratory paper we consider the use of Identity-Based Cryptography (IBC) in a Grid security architecture. IBC has properties that align well with the demands of Grid computing and we illustrate some trade-offs in deploying IBC within a Grid system.
Hoon Wei Lim, Matthew J. B. Robshaw
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Low-energy symmetric key distribution in wireless sensor networks [PDF]
, 2011 In this work a scheme for key distribution and network access in a Wireless Sensor Network (WSN) that utilises Identity- Based Cryptography (IBC) is presented.
N E O'Connor +4 more
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PRESTvO: PRivacy Enabled Smartphone Based Access to Vehicle On-Board Units
IEEE Access, 2020 Smartphones are quickly moving toward complementing or even replacing traditional car keys. We advocate a role-based access control policy mixed with attributes that facilitates access to various functionalities of vehicular on-board units from ...
Bogdan Groza +4 more
doaj +1 more source
IEEE Access, 2019 As the further extension of the multi-receiver signcryption, the multi-message and multi-receiver signcryption allows a sender to simultaneously signcrypt different messages for different receivers in only one logic operation, which makes it more ...
Liaojun Pang, Mengmeng Wei, Huixian Li
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Hierarchical Identity-based Broadcast Cryptography and its Application in Blockchain [PDF]
, 2021 Blockchain as an emerging cryptographic database technology has gained wide attention in many directions. Among them, data security is one of the hot spots of research in blockchain. In this paper, we first analyze the security problems of blockchain and
Han, Chenchen
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, 2023 AbstractIdentity-based encryption systems are characterized by the fact that the public key is easy to remember, and the step of linking the public key to a specific identity is omitted; the identity (e.g., an e-mail address) is the public key. Applications of Identity-based encryption are still relatively rare, although there are now various standards
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