Results 81 to 90 of about 1,467,405 (268)

Enabling Disaster Resilient 4G Mobile Communication Networks

open access: yes, 2014
The 4G Long Term Evolution (LTE) is the cellular technology expected to outperform the previous generations and to some extent revolutionize the experience of the users by taking advantage of the most advanced radio access techniques (i.e. OFDMA, SC-FDMA,
Gomez, Karina   +3 more
core   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

Federated learning-based cyber attack detection on Electric Vehicles (EVs) in AC/DC hybrid distribution systems

open access: yesJournal of Engineering and Applied Science
As increasingly more electric vehicles (EVs) are plugged into modern-day power grids, the integration adds significant cybersecurity risks, particularly within AC/DC hybrid distribution grids with bidirectional power flow and complex control frameworks ...
Wen Chen, Jing Guo
doaj   +1 more source

WIRELESS ADVERTISING: A STUDY OF MOBILE PHONE USERS [PDF]

open access: yes
Using a qualitative methodology, this study attempts to provide a general framework of the functions of mobile communication, and to identify the specific preferences of mobile phone users regarding the commercial messages received on their personal ...
Gurau Cãlin
core  

Securing personal distributed environments [PDF]

open access: yes, 2003
The Personal Distributed Environment (PDE) is a new concept being developed by Mobile VCE allowing future mobile users flexible access to their information and services.
Atkinson, R.C.   +3 more
core  

Synchrotron Radiation for Quantum Technology

open access: yesAdvanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader   +10 more
wiley   +1 more source

Impact factors for mobile internet applications in the agri-food sectors [PDF]

open access: yes, 2006
Mobile communication and the mobile Internet can provide important opportunities, economic advantages for enterprises end organisations and support their more efficient operating as they can be used anytime and anywhere.
Herdon, Miklós, Szilágyi, Róbert
core  

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro   +4 more
wiley   +1 more source

Mobile Communication

open access: yesHimalayan Physics, 2013
With the improvements in communication technologies and the increased need for mobile communication among users, the mobile communication industry has been faced with fast-paced developments in the last few decades. The developments in mobile communication technologies provide opportunities that cannot be provided by traditional communication tools ...
Ozlem Hesapci-Sanaktekin, Irem Somer
openaire   +3 more sources

Resilient service function chain initial deployment and dynamic replacement towards 6G networks

open access: yesJournal of King Saud University: Computer and Information Sciences
Service Function Chain (SFC) enables more facile and convenient composition of on-demand service chains, which can provide customized services for 6G’s six use cases.
Deqiang Zhou   +5 more
doaj   +1 more source

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