搜索结果: 1-7 共查到“Blackbox”相关记录7条 . 查询时间(0.079 秒)
Enhancements Are Blackbox Non-Trivial: Impossibility of Enhanced Trapdoor Permutations from Standard Trapdoor Permutations
Black-box separations Enhanced Trapdoor Permutations Trapdoor Permutations
2018/11/9
Trapdoor permutations (TDP) are a fundamental primitive in cryptography. Over the years, several variants of this notion have emerged as a result of various applications. However, it is not clear whet...
Cube Attacks on Non-Blackbox Polynomials Based on Division Property
Cube attack Stream cipher Division property
2017/4/11
The cube attack is one of powerful cryptanalytic techniques and is especially powerful against stream ciphers. Since we need to analyze the complicated structure of a stream cipher in the cube attack,...
Toward Fine-Grained Blackbox Separations Between Semantic and Circular-Security Notions
Black-box separations circular security
2017/2/21
We address the problems of whether t-circular-secure encryption can be based on (t-1)-circular-secure encryption or on semantic (CPA) security, if t = 1. While for t = 1 a folklore construction, based...
Traceable CP-ABE on Prime Order Groups: Fully Secure and Fully Collusion-resistant Blackbox Traceable
Traceable Ciphertext-policy Attribute Based Encryption Prime Order Groups
2015/12/23
In Ciphertext-Policy Attribute-Based Encryption (CP-ABE), access policies associated with
the ciphertexts are generally role-based and the attributes satisfying the policies are generally shared by
...
Quantum Blackbox Model for Electro-Optical Phase Modulation
Phase Modulation Quantum optics
2015/6/4
We present, for the first time, a blackbox model characterizing the quantum optical phase modulation operation in terms of a unitary scattering operator which excludes the unphysical negative frequenc...
基于规划匹配的BLACKBOX系统
规划 BLACKBOX技术 基于案例的规划
2009/11/30
提出一个基于规划匹配的BLACKBOX系统(CBB)，该系统将基于案例规划方法中的规划匹配思想与BLACKBOX方法相结合，通过将现有问题与已有的求解记录相比较来自动确定最有效的规划工具。实验结果表明，CBB系统对于规划工具和规划问题都有较好的自适应性和求解效率。
A preliminary design of disaster-survivable building blackbox system for urban disaster response
disaster-survivable redundancy disaster response information systems geopolymer mobile ad hoc network blackbox
2010/9/28
When natural or human-induced disasters strike an urban area, buildings are always being considered as one of the critical physical infrastructures (CPIs). Information regarding the building and its o...