Results 61 to 70 of about 507,314 (399)

Managing ubiquitous eco cities: the role of urban telecommunication infrastructure networks and convergence technologies [PDF]

, 2009
A successful urban management system for a Ubiquitous Eco City requires an integrated approach. This integration includes bringing together economic, socio-cultural and urban development with a well orchestrated, transparent and open decision making ...
Yigitcanlar, Tan
core   +1 more source

Design and Applications of Multi‐Frequency Programmable Metamaterials for Adaptive Stealth

Advanced Functional Materials, EarlyView.
This article provides a comprehensive overview of metamaterials, including their fundamental principles, properties, synthesis techniques, and applications in stealth, as well as their challenges and future prospects. It covers topics that are more advanced than those typically discussed in existing review articles, while still being closely connected ...
Jonathan Tersur Orasugh, Ankita Mohanty, Amit Malakar, Suryasarathi Bose, Suprakas Sinha Ray   +4 more
wiley   +1 more source

A fuzzy based churn prediction and retention model for prepaid customers in telecom industry

International Journal of Computational Intelligence Systems, 2018
Accurate and timely identification of the potential churner, also known as churn prediction, is crucial to devise effective retention strategies. A number of churn prediction models have been proposed in the past, however, the existing models suffer from
Muhammad Azeem, Muhammad Usman
doaj   +1 more source

DDOS ATTACK DETECTION IN TELECOMMUNICATION NETWORK USING MACHINE LEARNING

Journal of Ubiquitous Computing and Communication Technologies, 2019
The telecommunication network that is the assemblage of the terminal nodes enables the whole to be connected. The swift progress in the telecommunication networks and the information technology has enabled a seamless connection and the capacity to store ...
Pasumponpandian A, Smys S
semanticscholar   +1 more source

THE IMPACT OF EMPLOYEE TRAINING PROGRAMS ON JOB PERFORMANCE AND JOB SATISFACTION IN THE TELECOMMUNICATION COMPANIES IN MALAYSIA

, 2020
Currently, many organizations are facing trials when competing in the turbulent business environment; this is coupled with the current Covid-19 pandemic, which has worsened the strength of the organizations.
Kumaran Kanapathipillai, S. Azam
semanticscholar   +1 more source

Near‐Sensor Analog Computing via Monolithic 3D Piezoelectric Sensor–FeFET for Tactile Sensing System

Advanced Functional Materials, EarlyView.
A monolithic 3D‐integrated tactile system combines a piezoelectric sensor and ferroelectric field‐effect transistor (FeFET) to process both static and dynamic pressure signals directly at the sensor node. The system enables in‐sensor analog noise filtering with multi‐level memory states, achieving high sensitivity and ultra‐low power operation (≈10 nW),
Woongjin Kim, Seungyeob Kim, Jinwook Ha, Taeseung Jung, Yunjeong Kim, Jinho Ahn, Sanghun Jeon   +6 more
wiley   +1 more source

Switching Cost and Customers Loyalty in the Mobile Phone Market:the Nigerian Experience [PDF]

, 2010
Switching cost is one of the most discussed contemporary issues in marketing in attempt to explain consumer behaviour. The present research studied switching cost and its relationships with customer retention, loyalty and satisfaction in the Nigerian ...
Abiodun, A. J., Oyeniyi, Omotayo
core  

Advancing from MOFs and COFs to Functional Macroscopic Porous Constructs

Advanced Materials, EarlyView.
This review study investigates the recent progress and methodologies for manufacturing metal–organic framework (MOF) or covalent–organic framework (COF)‐based 3D structured macroscopic porous constructs with high structural integrity, providing the possibility to control their porosity across dimensions.
Seyyed Alireza Hashemi, Ahmadreza Ghaffarkhah, Ali Akbar Isari, Mahyar Panahi‐Sarmad, Feng Jiang, Orlando J. Rojas, Stefan Wuttke, Mircea Dincă, Mohammad Arjmand   +8 more
wiley   +1 more source

Manipulating Ferroelectric Topological Polar Structures with Twisted Light

Advanced Materials, EarlyView.
We demonstrate dynamic control of ferroelectric order in quasi‐2D CsBiNb2O7 using twisted ultraviolet light carrying orbital angular momentum. Our approach harnesses non‐resonant multiphoton absorption and induced strain to modulate topological of ferroelectric polarization textures.
Nimish P. Nazirkar, Viet Tran, Pascal Bassène, Atoumane Ndiaye, Julie Barringer, Jie Jiang, Wonsuk Cha, Ross Harder, Jian Shi, Moussa N'Gom, Edwin Fohtung   +10 more
wiley   +1 more source

Observation of a Group of Dark Rogue Waves in a Telecommunication Optical Fiber [PDF]

, 2018
Over the past decade, the rogue wave debate has stimulated the comparison of predictions and observations among different branches of wave physics, particularly between hydrodynamics and optics, in situations where analogous dynamical behaviors can be ...
F. Baronio, B. Frisquet, S. Chen, G. Millot, S. Wabnitz, B. Kibler   +5 more
semanticscholar   +1 more source