Results 61 to 70 of about 3,277,699 (285)
On the Impossibility of Private Key Cryptography with Weakly Random Keys [PDF]
, 2007 The properties of weak sources of randomness have been investigated in many contexts and using several models of weakly random behaviour. For two such models, developed by Santha and Vazirani, and Chor and Goldreich, it is known that the output from one such source cannot be "compressed" to produce nearly random bits.
James L. McInnes, Benny Pinkas
openaire +1 more source
Addressing Economic Insecurities Can Improve Patient‐Reported Outcomes in Lupus
Arthritis Care &Research, EarlyView.Objective Economic insecurities, such as food, housing, transportation, and financial challenges, are modifiable risk factors and influence patient‐reported outcomes (PROs) in systemic lupus erythematosus (SLE). We examined the following: (1) associations between economic insecurities and PROs, and (2) the impact of screening and addressing economic ...
Jay Patel +8 more
wiley +1 more source
Post-quantum cryptography-driven security framework for cloud computing
Open Computer Science, 2022 Data security in the cloud has been a major issue since the inception and adoption of cloud computing. Various frameworks have been proposed, and yet data breach prevails.
Ukwuoma Henry Chima +3 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective We assessed the effectiveness of PrismRA to improve clinical outcomes among patients with rheumatoid arthritis (RA) initiating treatment with a biologic or targeted synthetic disease‐modifying antirheumatic drug (b/tsDMARD). Methods PrismRA incorporated 19 gene expression features and four clinical features to assess a patient's likelihood of
Fenglong Xie +3 more
wiley +1 more source
Key exchange protocol based on the private key [PDF]
Advances in Intelligent Systems Research, 2015 At present, most existing key exchange protocols for three-party (3pake) are easily attacked by server key disclosure, dictionary attack and so on. This paper analyses the weakness of the previous work , and presents a key exchange for three-party based on the private key .This method can resist common attack through safety analysis, and the efficiency
Wenqian Shang, Minyong Shi, Tong Yi
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Arthritis Care &Research, EarlyView.Objective Systemic lupus erythematosus (SLE) is a heterogenous inflammatory condition with widely varying global prevalence estimates. The frequency of SLE in the general population of Australia has been reported to be notably lower than contemporary estimates in countries such as the United States or United Kingdom, at 19 to 39 per 100,000 as opposed ...
Lucinda Roper +7 more
wiley +1 more source
Secure and efficient two-party ECDSA signature scheme
Tongxin xuebao, 2021 To solve the easy disclosure of signature private key and excessive concentration of signature rights, a secure and efficient two-party ECDSA signature scheme was proposed for the blockchain based network trading systems.By pre-computing one-time pad ...
Jing WANG, Libing WU, Min LUO, Debiao HE
doaj +2 more sources
Arthritis Care &Research, EarlyView.Objective Rheumatic and musculoskeletal diseases (RMDs) are leading causes of physical disability, necessitating support with activities of daily living. This study describes social care received by patients with RMDs in two disparate regions of England: Salford (urban) and Norfolk (rural).
Mehreen Somro +6 more
wiley +1 more source
Private-Key Algebraic-Coded Cryptosystems [PDF]
, 2007 Public-key cryptosystems using very large distance algebraic codes have been studied previously. Private-key cryptosystems using simpler codes have also been subject of some study recently. This paper proposes a new approach to the private-key cryptosystems which allows use of very simple codes such as distance 3 and 4 Hamming codes.This new approach ...
T. R. N. Rao, Kil-Hyun Nam
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High Health Care Utilization Preceding Diagnosis With Juvenile Idiopathic Arthritis
Arthritis Care &Research, EarlyView.Objective Although early diagnosis improves long‐term outcomes, patients with juvenile idiopathic arthritis (JIA) often experience prolonged, circuitous paths to diagnosis. To inform diagnostic improvement, we sought to characterize health care utilization in the year preceding diagnosis. Methods We identified 10,021 patients with an incident diagnosis
Anna Costello +5 more
wiley +1 more source