Internet
A new study published in the International Journal of Data Warehousing and Mining has found that personal health biomedical clothing based on wireless sensor networks (PH-BC-WSN) has the potential to significantly enhance ...
Feb 7, 2023
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Machine learning & AI
Researchers have devised a better network 'topology' within distributed multi-agent systems to improve the speed at which their nodes converge on agreement regarding a single data value needed during computation. The technique, ...
Aug 31, 2021
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Engineering
While cellular networks and Wi-Fi systems are more advanced than ever, they are also quickly reaching their bandwidth limits. Scientists know that in the near future they'll need to transition to much higher communication ...
Apr 9, 2024
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Security
A smartphone's unique Bluetooth fingerprint could be used to track the device's user–until now. A team of researchers have developed a simple firmware update that can completely hide the Bluetooth fingerprint, eliminating ...
Jul 10, 2024
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Internet
The wireless interconnection of everyday objects known as the Internet of Things depends on wireless sensor networks that need a low but constant supply of electrical energy. This can be provided by electromagnetic energy ...
Jun 13, 2022
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Telecom
Society relies heavily on wireless communication. Many individuals have access to at least one mobile phone; in fact, there are more mobile phones in use than the current population of the planet. Within five years, predictions ...
Nov 12, 2020
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Robotics
A novel system developed at MIT uses RFID tags to help robots home in on moving objects with unprecedented speed and accuracy. The system could enable greater collaboration and precision by robots working on packaging and ...
Feb 19, 2019
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Automotive
One of the perks of buying a new vehicle is that it offers features that promise a safer and more convenient driving experience. Some technologies have trickled down from luxury to mainstream segments, while others have ...
Dec 8, 2021
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Electronics & Semiconductors
Wireless power transfer has proven to be quite useful in electronic devices such as medical implants and smartphones. In most cases, this is done by aligning or "coupling" two separate coils of wire (transmitter Tx and receiver ...
Dec 7, 2020
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Telecom
Florida's Republican governor, Ron DeSantis, called this week on the administration of President Joe Biden to greenlight a plan to transmit the internet to people in Cuba via high-altitude balloons when their government has ...
Jul 17, 2021
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Wireless communication is the transfer of information over a distance without the use of electrical conductors or "wires". The distances involved may be short (a few meters as in television remote control) or long (thousands or millions of kilometers for radio communications). When the context is clear, the term is often shortened to "wireless". Wireless communication is generally considered to be a branch of telecommunications.
It encompasses various types of fixed, mobile, and portable two way radios, cellular telephones, personal digital assistants (PDAs), and wireless networking. Other examples of wireless technology include GPS units, garage door openers and or garage doors, wireless computer mice, keyboards and headsets, satellite television and cordless telephones.
This text uses material from Wikipedia, licensed under CC BY-SA
