搜索结果: 1-15 共查到“Failures”相关记录59条 . 查询时间(0.109 秒)
On the impact of decryption failures on the security of LWE/LWR based schemes
Lattice cryptography Post-quantum cryptography Decryption failures
2018/11/12
In this paper we investigate the impact of decryption failures on the chosen-ciphertext security of (Ring/Module)-Learning With Errors and (Ring/Module)-Learning with Rounding based primitives. Our an...
Hedged Nonce-Based Public-Key Encryption: Adaptive Security under Randomness Failures
hedged security nonce-based public-key encryption deterministic public-key encryption
2018/1/11
Nowadays it is well known that randomness may fail due to bugs or deliberate randomness subversion. As a result, the security of traditional public-key encryption (PKE) cannot be guaranteed any more. ...
Selective-Opening Security in the Presence of Randomness Failures
selective-opening security deterministic encryption nonce-based PKE
2016/12/9
We initiate the study of public-key encryption (PKE) secure against selective-opening attacks (SOA) in
the presence of randomness failures, i.e., when the sender may (inadvertently) use low-quality r...
Eliminating Decryption Failures from the Simple Matrix Encryption Scheme
Functional Encryption Adaptive Security Inner-Product
2016/1/27
The SimpleMatrix encryption scheme as proposed by Tao et
al. [16] is one of the very few existing approaches to create a secure and ef-
ficient encryption scheme on the basis of multivariate polynom...
Privacy Failures in Encrypted Messaging Services: Apple iMessage and Beyond
privacy imessage instant messaging
2016/1/25
Instant messaging services are quickly becoming the most dominant form of communication among consumers around the world. Apple iMessage, for example, handles over 2 billion message each day, while Wh...
Rogue Decryption Failures: Reconciling AE Robustness Notions
provable security authenticated encryption multiple errors
2015/12/23
An authenticated encryption scheme is deemed secure (AE)
if ciphertexts both look like random bitstrings and are unforgeable. AE is
a much stronger notion than the traditional IND–CCA. One shortcomi...
Breaking Agreements: Distinguishing Agreement and Clitic-Doubling by Their Failures
Clitic-Doubling Failures
2015/9/6
In this paper, I propose a novel way to distinguish between agreement and cliticdoubling. The innovation lies in examining what happens when the relation between
the relevant agreement-morphology and...
Considerations on Resource Usage in Exceptions and Failures in Workflows
resource modeling resources availability workflow exceptions workflow failures worklets
2015/7/28
The paper presents a description of some point of view of different authors related to the failures and exceptions that appear in workflows, as a direct consequence of unavailability of resources invo...
Failures to Learn and their Remediation:A Hebbian Account
Failures to Learn their Remediation Hebbian Account
2015/6/19
This Carnegie Symposium celebrates a growing convergence of behavioral and neural approaches to the mechanisms of cognitive change and reflects an overall convergence of behavioral and neural approach...
Understanding Failures of Learning:Hebbian Learning,Competition for Representational Space,and some Preliminary Experimental Data
Understanding Failures of Learning Hebbian Learning Competition for Representational Space Experimental Data
2015/6/19
The availability of powerful learning algorithms such as back-propagation has created a situation in which we now know how to teach neural networks many complex things. Models that use back propagatio...
Rethinking Infant Knowledge:Toward an Adaptive Process Account of Successes and Failures in Object Permanence Tasks
Rethinking Infant Knowledge Adaptive Process Account Failures in Object Permanence
2015/6/19
Infants seem sensitive to hidden objects in habituation tasks at 3.5 months but fall to retrieve hidden objects until 8 months. The authors first consider principle-based accounts of these successes a...
Model Reduction for Analysis of Cascading Failures in Power Systems
Power Systems Cascading Failures
2015/6/19
In this paper, we apply a principal-orthogonal decomposition based method to the model reduction of a hybrid, nonlinear model of a power network. The results demonstrate that the sequence of fault eve...
Operational Failures and Problem Solving: An Empirical Study of Incident Reporting
Communication Strategy Legal Liability Management Practices and Processes Service Operations Failure Health Industry
2015/4/22
Operational failures occur in all industries with consequences that range from minor inconveniences to major catastrophes. Many organizations have implemented incident reporting systems to highlight a...
Fixing Market Failures or Fixing Elections?Agricultural Credit in India
Agribusiness Banks and Banking Financing and Loans Political Elections State Ownership Banking Industry India
2015/4/22
This paper integrates theories of political budget cycles with theories of tactical electoral redistribution to test for political capture in a novel way. Studying banks in India, I find that governme...
AN INVERSE ANALYSIS OF UNOBSERVED TRIGGER FACTORS OF THE SLOPE FAILURES BASED ON STRUCTURAL EQUATION MODELING
TRIGGER FACTORS SLOPE FAILURES STRUCTURAL EQUATION MODELING
2015/3/13
AN INVERSE ANALYSIS OF UNOBSERVED TRIGGER FACTORS OF THE SLOPE FAILURES BASED ON STRUCTURAL EQUATION MODELING.