Results 51 to 60 of about 12,868 (287)
Efficient Anonymous Certificateless Multi-Receiver Signcryption Scheme Without Bilinear Pairings
IEEE Access, 2018 Certificateless multi-receiver encryption/signcryption (CLME/CLMS) has become a research hotspot in the field of information security. Almost all of the existing CLME/CLMS schemes are constructed based on the bilinear pairing computation, a time ...
Liaojun Pang +3 more
doaj +1 more source
Still Wrong Use of Pairings in Cryptography [PDF]
, 2016 Several pairing-based cryptographic protocols are recently proposed with a wide variety of new novel applications including the ones in emerging technologies like cloud computing, internet of things (IoT), e-health systems and wearable technologies ...
Kiraz, Mehmet Sabir, Uzunkol, Osmanbey
core +1 more source
A Practical Set-Membership Proof for Privacy-Preserving NFC Mobile Ticketing [PDF]
, 2015 To ensure the privacy of users in transport systems, researchers are working on new protocols providing the best security guarantees while respecting functional requirements of transport operators.
Arfaoui, Ghada +5 more
core +6 more sources
Molecular Oncology, EarlyView.Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice +16 more
wiley +1 more source
A concrete certificateless signature scheme without pairings [PDF]
, 2009 Certificateless public key cryptography was introduced to avoid the inherent key escrow problem in identity-based cryptography, and eliminate the use of certificates in traditional PKI. Most cryptographic schemes in certificateless cryptography are built
Chen, Shaozhen, Ge, Aijun, Huang, Xinyi
core +2 more sources
Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity
Molecular Oncology, EarlyView.Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung +17 more
wiley +1 more source
Pairing Optimizations for Isogeny-Based Cryptosystems
IET Information SecurityIn isogeny-based cryptography, bilinear pairings are regarded as a powerful tool in various applications, including key compression, public key validation, and torsion basis generation. However, in most isogeny-based protocols, the performance of pairing
Shiping Cai, Kaizhan Lin, Chang-An Zhao
doaj +1 more source
Efficient software implementation of pairing based cryptography [PDF]
, 2012 筑波大学University of Tsukuba博士（工学）Doctor of Philosophy in Engineering2011【要旨 ...
96811, 照屋, 唯紀
core
Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer
Molecular Oncology, EarlyView.PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta +10 more
wiley +1 more source
An Enhancement of the Elliptic Curve Cryptography by Using the PairingFunction
Academic Science JournalIn this paper, we propose two new algorithms to increase the security of the Elliptic Curve Cryptography (ECC) by using a pairing function. The two algorithms are based on using two pairing functions, which are the Cantor pairing function and the Elegant
Sarah Hatem Namous +2 more
doaj +1 more source