Results 11 to 20 of about 3,428,617 (345)

Secure Mobile Learning

open access: yesProcedia Computer Science, 2021
Abstract The widespread adoption and employment of hand-held devices is a well-known and academically acknowledged fact as digital pervasiveness and hardware availability has triggered off this massive and convenient trend of accessing and consuming online resources and services from anywhere at any time. In this paper we argue that five areas in the
Michael Sletten, Matthew Montebello
openaire   +1 more source

Representing Spatial Data with Graph Contrastive Learning

open access: yesRemote Sensing, 2023
Large-scale geospatial data pave the way for geospatial machine learning algorithms, and a good representation is related to whether the machine learning model is effective.
Lanting Fang   +3 more
doaj   +1 more source

Mobile Application Security Platforms Survey [PDF]

open access: yes, 2016
Nowadays Smartphone and other mobile devices have become incredibly important in every aspect of our life. Because they have practically offered same capabilities as desktop workstations as well as come to be powerful in terms of CPU (Central processing ...
Mahmood, Sardasht   +5 more
core   +1 more source

Deep neural network-aided design of terahertz bifunctional metasurface

open access: yesResults in Physics, 2023
Based on the insulator-to-metal phase transition of vanadium dioxide (VO2), we present a bifunctional metasurface (MS), which can be switched between the two working states, i.e., a broadband absorber and a broadband polarization converter.
Yisong Lv   +5 more
doaj   +1 more source

Homeland Security in Real-Time The Power of the Public and Mobile Technology [PDF]

open access: yes, 2011
This article appeared in Homeland Security Affairs (June 2011), v.7 no. 13In the world of homeland security, mobile phones are too often viewed as detonation devices rather than vital communication mechanisms to prevent terrorist attacks from occurring ...
Heighington, Andrew
core   +2 more sources

Determination algorithms of smoke interface height in channel fire simulation: Data comparative analysis and experimental verification

open access: yesCase Studies in Thermal Engineering, 2022
Smoke layer interface height is an important safety parameter in channel fire accidents. This paper proposed and compared three determination algorithms to estimated smoke layer interface height in channel fire simulation based on the characteristics of ...
Xi Zhang   +5 more
doaj   +1 more source

Security in Public Mobile Communication Networks [PDF]

open access: yes, 1995
Introduction The increasing use of mobile communication networks results in ever more stringent security requirements. In an information society, availability, integrity and confidentiality are essential.
Dogan Kesdogan   +7 more
core   +2 more sources

Secure Mobile Computing [PDF]

open access: yes, 2003
As more and more people enjoy the various services brought by mobile computing, it is becoming a global trend in today’s world. At the same time, securing mobile computing has been paid increasing attention. In this article, we discuss the security issues in mobile computing environment.
Dharma P. Agrawal   +3 more
openaire   +1 more source

A trustworthy mobile agent infrastructure for network management [PDF]

open access: yes, 2007
Despite several advantages inherent in mobile-agent-based approaches to network management as compared to traditional SNMP-based approaches, industry is reluctant to adopt the mobile agent paradigm as a replacement for the existing manager-agent model ...
Joseph Sventek   +3 more
core   +1 more source

Empirically Investigating Extraneous Influences on the “APCO” Model—Childhood Brand Nostalgia and the Positivity Bias

open access: yesFuture Internet, 2020
Pokémon Go is one of the most successful mobile games of all time. Millions played and still play this mobile augmented reality (AR) application, although severe privacy issues are pervasive in the app due to its use of several sensors such as location ...
David Harborth, Sebastian Pape
doaj   +1 more source

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