Results 11 to 20 of about 771,917 (148)

Emergency TeleOrthoPaedics m-health system for wireless communication links [PDF]

, 2009
For the first time, a complete wireless and mobile emergency TeleOrthoPaedics system with field trials and expert opinion is presented. The system enables doctors in a remote area to obtain a second opinion from doctors in the hospital using secured ...
Nilavalan, Rajagopal, Voskarides, S. Ch, Schizas, Akis N., Itagaki, T., Hadjinicolaou, M.G., Hadjinicolaou, M, Voskarides, S, Nilavalan, R., Voskarides, Sotos, Nilavalan, R, Itagaki, T, Schizas, A.N., Hadjinicolaou, Marios G., Schizas, A, Pattichis, C.S., Pattichis, Constantinos S.   +15 more
core   +7 more sources

Node reliance : an approach to extending the lifetime of wireless sensor networks [PDF]

, 2010
A Wireless Sensor Network (WSN) consists of a number of nodes, each typically having a small amount of non-replenishable energy. Some of the nodes have sensors, which may be used to gather environmental data.
Boyd, Alan W. F., Ron Morrison, Balasubramaniam, Dharini, Dearle, Alan, Alan W.F. Boyd, Morrison, Ronald, Dharini Balasubramaniam, Alan Dearle, Boyd, Alan   +8 more
core   +2 more sources

Software-Defined Networking-Enabled Heterogeneous Wireless Networks and Applications Convergence

IEEE Access, 2020
A software-defined networking (SDN) architecture is capable of integrating all radio frequency and optical wireless small cell networks (e.g. fifth generation (5G), long-term evolution (LTE) femtocell, wireless fidelity (WiFi), light fidelity (LiFi)) in ...
Hamada Alshaer, Harald Haas
doaj   +1 more source

Efficient code dissemination in wireless sensor networks [PDF]

, 2014
Given the dynamic nature of the mission of a wireless sensor network (WSN), and of the environment in which it is usually deployed, network reprogramming is an important activity that enables the WSN to adapt to the mission and/or environment.
Jhumka, Arshad, Saginbekov, Sain
core   +1 more source

Sudden Event Monitoring of Civil Infrastructure Using Demand-Based Wireless Smart Sensors

Sensors, 2018
Wireless smart sensors (WSS) have been proposed as an effective means to reduce the high cost of wired structural health monitoring systems. However, many damage scenarios for civil infrastructure involve sudden events, such as strong earthquakes, which ...
Yuguang Fu, Tu Hoang, Kirill Mechitov, Jong R. Kim, Dichuan Zhang, Billie F. Spencer   +5 more
doaj   +1 more source

Energy efficiency assessment of power electronic drivers and LED lamps in Li-Fi communication systems

Energy Reports, 2021
Light-fidelity (Li-Fi) communication systems have gained increased concerns as new and alternative paradigm for wireless communications. Through the increased applications of light emitting diode (LED) lamps for lighting in indoor and outdoor ...
Anwaar M. Damerdash, Doaa Abdelhameed, Mokhtar Aly, Emad M. Ahmed, Mohamed A. Ahmed   +4 more
doaj   +1 more source

Fidelity in Archaeal Information Processing [PDF]

, 2010
A key element during the flow of genetic information in living systems is fidelity. The accuracy of DNA replication influences the genome size as well as the rate of genome evolution.
Stan J. J. Brouns, Brouns, S.J.J., Fabian Blombach, Koning, B., de, van der Oost, J., de Koning, B., Blombach, F., Oost, J., van der, Bart de Koning, John van der Oost   +9 more
core   +1 more source

A novel approach for optimization of handover mechanism using metaheuristics algorithms

Measurement: Sensors, 2022
The new generation wireless system is an integrated global network, which provides many services for end users across the globe. The major requirement of end users is to allow the mobile user to roam seamlessly across the network.
Mithun B. Patil, Laxmi Math
doaj   +1 more source

Design and Implementation of 2×4 Truncated Corner Patch Microstrip Array Antenna with U-Slot at 2.4 GHz Frequency for Wi-Fi Applications

Jurnal Jaringan Telekomunikasi, 2022
Antennas are an important component in wireless communication systems that continue to grow in the use of the 2.4 GHz frequency for 4G/LTE applications. Technology in the field of telecommunications has developed very rapidly using wireless communication,
Koesmarijanto Koesmarijanto, Ainun Azizah, Hendro Darmono   +2 more
doaj   +1 more source

On the Fidelity of NS-3 Simulations of Wireless Multipath TCP Connections

Sensors, 2020
The multipath transmission control protocol (MPTCP) is considered a promising wireless multihoming solution, and the 3rd generation partnership project (3GPP) includes it as a standard feature in the fifth-generation (5G) networks.
Monika Prakash, Atef Abdrabou
doaj   +1 more source