Results 121 to 130 of about 221 (164)

Inducible gene deletion reveals essentiality of protein kinases and a septation initiation network in Candida albicans. [PDF]

open access: yesPLoS Genet
Ramírez-Zavala B   +6 more
europepmc   +1 more source

Keyword Updatable PEKS

Lecture Notes in Computer Science, 2016
Secure keyword search in the asymmetric setting, also known as public-key encryption with keyword search PEKS, enables a receiver to search the encrypted messages with a keyword without revealing any information on the messages to the server in the store-and-forward system such as an e-mail system.
Dong Hoon Lee, Hyun Sook Rhee
exaly   +2 more sources

A flaw in the security proof of BDOP-PEKS and PEKS-STAT

Wuhan University Journal of Natural Sciences, 2007
Provable security has been widely used for analyzing the security of cryptosystems. Its main idea is to reduce the security to some well-defined computational assumption. The reduction process is called the security proof. In this paper, we find a flaw in the security proof of BDOP-PEKS and PEKS-STAT, present a new conclusion for the security of BDOP ...
Yuefei Zhu, Chunxiang Gu, Zhu Yuefei
exaly   +2 more sources

Generic constructions of integrated PKE and PEKS

Designs, Codes, and Cryptography, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dongdai Lin, Jiang Zhang
exaly   +3 more sources

Short Integrated PKE+PEKS in Standard Model

Lecture Notes in Computer Science, 2017
At SeCrypt 2015, Buccafurri et al. [BLSS15] presented an integrated public-key encryption (PKE) and public-key encryption with keyword search (PEKS) scheme (PKE+PEKS) whose security relies on the Symmetric eXternal Diffie-Hellman (SXDH) assumption but they did not provide a security proof. We present a construction of PKE+PEKS and prove its security in
Vishal Saraswat, Saraswat Vishal
exaly   +3 more sources

Cryptanalysis of the existing integrated PKE and PEKS schemes

International Journal of Embedded Systems, 2019
Yang Lu, Qi Zeng
exaly   +2 more sources

Sequential Prolog machine PEK

New Generation Computing, 1986
The sequential Prolog machine PEK currently under development is described. PEK is an experimental machine designed for high speed execution of Prolog programs. The PEK machine is controlled by horizontal-type microinstructions. The machine includes bit slice microprocessor elements comprising a microprogram sequencer and ALU, and possesses hardware ...
Yukio Kaneda   +5 more
openaire   +1 more source

Personale Kundenorientierungsskala (PeKS)

2021
Die Kundenorientierung von Servicemitarbeiterinnen und -mitarbeitern gilt als zentral für die Kundenzu-friedenheit (Dormann et al., 2003; Dormann & Zapf, 2007). Kundenorientierung wird definiert als Be-reitschaft und Bemühung, Erwartungen und Anforderungen von Kunden zu verstehen und zu erfüllen (Dormann et al., 2003; Nerdinger, 2003).
openaire   +1 more source

A secure biometric authentication based on PEKS

Concurrency and Computation: Practice and Experience, 2015
SummaryBiometrics refers to metrics related to human characteristics and traits such as finger prints. How to use biometric to replace an encryption key or an identity certificate efficiently and securely is a hot topic in this big data era. In this field, secure biometric authentication is an important application, which refers to automated ...
Yue Zhang, Jing Qin 0002, Lihua Du
openaire   +1 more source

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