Results 21 to 30 of about 469,943 (240)
Efficient Side-Channel Secure Message Authentication with Better Bounds
IACR Transactions on Symmetric Cryptology, 2020 We investigate constructing message authentication schemes from symmetric cryptographic primitives, with the goal of achieving security when most intermediate values during tag computation and verification are leaked (i.e., mode-level leakage-resilience).
Chun Guo +3 more
doaj +1 more source
GUC-secure protocol for private relational join operator computing
Tongxin xuebao, 2014 It is one of important applications of secure multiparty computation that privacy-preserving SQL computation in distributed relational database.There are only few works dealing with provably-secure privacy-preserving data manipulations in contrast with ...
Yuan TIAN, Rong-xin SUN, Wu-yang CAI
doaj +2 more sources
Provably secure homomorphic signcryption
, 2017 Signcryption has shown many useful applications, in particular for the environment where the computation and communication resources are constrained, for instance, for applications on lightweight devices.
Zhang, S. +7 more
core +1 more source
An Efficient Lattice-Based Signature Scheme with Provably Secure Instantiation [PDF]
, 2016 In view of the expected progress in cryptanalysis it is important to find alternatives for currently used signature schemes such as RSA and ECDSA. The most promising lattice-based signature schemes to replace these schemes are BLISS (CRYPTO 2013) and GLP
Johannes Buchmann +4 more
core +1 more source
ProSt: Provably Secure Homomorphic Steganography
IEEE AccessThis paper introduces Provably Secure Homomorphic Steganography (ProSt), a novel technique that combines the principles of steganography and homomorphic computation.
Shahzad Ahmad, Stefan Rass
doaj +1 more source
Security of discrete log cryptosystems in the random oracle and the generic model [PDF]
, 1999 We introduce novel security proofs that use combinatorial counting arguments rather than reductions to the discrete logarithm or to the Diffie-Hellman problem. Our security results are sharp and clean with no polynomial reduction times involved.
Jakobsson, Markus, Schnorr, Claus Peter
core
Advanced Materials Technologies, EarlyView.A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala +5 more
wiley +1 more source
BJS (British Journal of Surgery), EarlyView., 2020 Clean Cut is a multimodal, adaptive, checklist‐based infection prevention programme designed to improve compliance with six critical perioperative infection prevention practices. After introducing the programme at five hospitals in Ethiopia, compliance with critical infection prevention standards significantly improved and the relative risk of ...
J. A. Forrester +16 more
wiley +1 more source
3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends
Advanced Robotics Research, EarlyView.Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu +5 more
wiley +1 more source
Universally composable secure trusted access protocol for WLAN Mesh networks
Tongxin xuebao, 2008 The current access protocols of WLAN Mesh network and trusted network could not satisfy the requirements of performance and security when the trusted access is needed in WLAN Mesh networks.Then,a provably secure trusted access protocol MN-TAP for the ...
MA Zhuo1 +3 more
doaj +2 more sources