Results 91 to 100 of about 80,226 (266)

A Windows Phone 7 Oriented Secure Architecture for Business Intelligence Mobile Applications [PDF]

open access: yes
This paper present and implement a Windows Phone 7 Oriented Secure Architecture for Business Intelligence Mobile Application. In the developing process is used a Windows Phone 7 application that interact with a WCF Web Service and a database.
Adrian VISOIU, Silvia TRIF
core   +1 more source

Public safety mobile broadband: draft report [PDF]

open access: yes, 2015
The draft report was released on 23 September 2015. You are invited to examine the report and to make written submissions by Wednesday 28 October 2015. This draft report looks at the best way to deliver a Public Safety Mobile Broadband (PSMB) capability
Productivity Commission
core  

Digital Trust - Trusted Computing and Beyond A Position Paper

open access: yes, 2014
Along with the invention of computers and interconnected networks, physical societal notions like security, trust, and privacy entered the digital environment.
Ko, Ryan K. L.   +4 more
core   +1 more source

Sub‐Diffraction Nanolithography of Halide Perovskite via Reversible All‐Optical Crystallization–Decomposition

open access: yesAdvanced Materials, EarlyView.
A reversible, all‐optical modulation strategy enables resist‐free, sub‐diffraction nanolithography of halide perovskite films. Leveraging 800 nm fs laser‐induced crystallization and 365 nm laser driven decomposition, reconfigurable patterning achieves feature sizes down to 93.5 nm. This chemistry‐free approach offers dynamic control over optoelectronic
Zhengfen Wan   +4 more
wiley   +1 more source

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

open access: yesAdvanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood   +7 more
wiley   +1 more source

Protocol security for third generation telecommunication systems [PDF]

open access: yes
In this thesis, a novel protocol stack architecture is presented. The Future Core Networks System (FCNS) forms a secure reference model for use in packet-switched structures, with its applicability ranging from computer to telecommunication networks.
Stergiou, Theodore
core  

Management system requirements for wireless systems beyond 3G [PDF]

open access: yes, 2002
This paper presents a comprehensive description of various management system requirements for systems beyond 3G, which have been identified as a result of the Software Based Systems activities within the Mobile VCE Core 2 program.
Lazaro de Barrio, O.   +20 more
core  

Handover decision techniques for vehicle-to-vehicle communication in 6 G networks: exploring applications, challenges, future trends ahead

open access: yesEURASIP Journal on Wireless Communications and Networking
Mobile data traffic continues to increase rapidly due to the widespread use of smart devices and connected vehicles. This growth places enormous stress on wireless networks, particularly in terms of maintaining quality of service and managing handover ...
Mihriban Aram   +5 more
doaj   +1 more source

Shadow‐Free Back‐Contact Perovskite Thin‐Film Detectors for Direct Extreme‐Ultraviolet and Soft X‐Ray Sensing

open access: yesAdvanced Materials Interfaces, EarlyView.
A triple‐cation perovskite detector with a quasi‐interdigitated back‐contact architecture enables highly sensitive and linear EUV/soft x‐ray detection by minimizing electrode shadowing and enhancing charge extraction. Efficient interfacial carrier collection and rapid temporal response highlight the potential of back‐contact‐engineered perovskites for ...
Jingying Liu   +5 more
wiley   +1 more source

Practical privacy and security for opportunistic networks

open access: yes, 2014
When in physical proximity, data can be directly exchanged between the mobile devices people carry - for example over Bluetooth. If people cooperate to store, carry and forward messages on one another's behalf, then an opportunistic network may be formed,
Parris, Iain
core  

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