Results 31 to 40 of about 21,469 (254)
De-Authentication Using Ambient Light Sensor
IEEE AccessWhile user authentication happens before initiating or resuming a login session, de-authentication detects the absence of a previously-authenticated user to revoke her currently active login session.
Ankit Gangwal +2 more
doaj +1 more source
Design of Lightweight Authentication and Key Agreement Protocol for Vehicular Ad Hoc Networks
IEEE Access, 2017 Due to the widespread popularity in both academia and industry, vehicular ad hoc networks (VANETs) have been used in a wide range of applications starting from intelligent transportation to e-health and itinerary planning.
Mohammad Wazid +6 more
doaj +1 more source
A new version of algorithmic information theory [PDF]
Complexity, 1996 AbstractWe present a much more concrete version of algorithmic information theory in which one can actually run on a computer the algorithms in the proofs of a number of key information‐theoretic incompleteness theorems.
openaire +2 more sources
A Mean Quantization Watermarking Scheme for Audio Signals Using Singular-Value Decomposition
IEEE Access, 2019 Recently, research in audio watermarking technology makes it a promising tool for copyright protection of digital audio files in networked environments. In this paper, we propose a new mean quantization based watermarking mechanism for audio based on the
K. Vivekananda Bhat +2 more
doaj +1 more source
Algorithmic information theory
Scholarpedia, 2007 This article is a brief guide to the field of algorithmic information theory (AIT), its underlying philosophy, and the most important concepts. AIT arises by mixing information theory and computation theory to obtain an objective and absolute notion of information in an individual object, and in so doing gives rise to an objective and robust notion of ...
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier +11 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Together, leukemia and lymphoma account for 38.7% of newly diagnosed pediatric cancer cases in the United States each year. Many caregivers utilize online resources to inform medical health decisions. Understanding the readability of these materials is critical to ensuring comprehensible patient education.
Chloe Strege +6 more
wiley +1 more source
ZT-RIASE: Zero Trust-resilient identity attestation for securing smart industrial IoT environment
Scientific ReportsIn the Industry 5.0 paradigm, collaborative intelligence, human–machine cooperation, and real-time cognitive automation have increased the dependence of industrial systems on secure and uninterrupted Industrial Internet of Things (IIoT) connectivity ...
Rishita Verma +4 more
doaj +1 more source
Journal of King Saud University: Computer and Information Sciences, 2016 With the rapid growth of the Internet, a lot of electronic patient records (EPRs) have been developed for e-medicine systems. The security and privacy issues of EPRs are important for the patients in order to understand how the hospitals control the use ...
Vanga Odelu +2 more
doaj +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source