Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limited to 2.5 milliwatts, giving it a very short range of up to 10 metres … See more The name "Bluetooth" was proposed in 1997 by Jim Kardach of Intel, one of the founders of the Bluetooth SIG. The name was inspired by a conversation with Sven Mattisson who related Scandinavian history through tales … See more Bluetooth operates at frequencies between 2.402 and 2.480 GHz, or 2.400 and 2.4835 GHz, including guard bands 2 MHz wide at the bottom end and 3.5 MHz wide at the top. This is in the globally unlicensed (but not unregulated) industrial, scientific and … See more A personal computer that does not have embedded Bluetooth can use a Bluetooth adapter that enables the PC to communicate with Bluetooth devices. While some desktop computers and most recent laptops come with a built-in Bluetooth radio, … See more The development of the "short-link" radio technology, later named Bluetooth, was initiated in 1989 by Nils Rydbeck, CTO at Ericsson Mobile in Lund, Sweden. The purpose was to develop wireless headsets, according to two inventions by Johan Ullman, See more Bluetooth is a standard wire-replacement communications protocol primarily designed for low power consumption, with a short range based on low-cost transceiver microchips in each device. Because the devices use a radio (broadcast) … See more The specifications were formalized by the Bluetooth Special Interest Group (SIG) and formally announced on 20 May 1998. Today it has a … See more Architecture Software Seeking to extend the compatibility of Bluetooth devices, … See more
Bluetooth - Simple English Wikipedia, the free encyclopedia
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Bluetooth 5.0: What’s Different, and Why it Matters
WebApr 16, 2024 · Bluetooth is a communications technology that allows devices to talk to each other directly, instead of through an intermediary like a router, switch, or repeater. That sounds like how a plain old ... WebBluetooth Definition. Bluetooth is defined as a wireless technology for sending and receiving digital voice and data over cell phone headsets as well as wireless keyboards, mice and … WebFeb 19, 2024 · The claim that Bluetooth got its name from Viking King Harald "Bluetooth" Gormsson is TRUE, based on our research. An Intel representative suggested the name … deutsche bank investment banking power