Harald Bluetooth - Wikipedia
en.wikipedia.org › wiki › Harald_BluetoothThe first documented appearance of Harald's nickname "Bluetooth" (as blatan; Old Norse *blátǫnn) is in the Chronicon Roskildense (written ca. 1140), alongside the alternative nickname Clac Harald. [5] Clac Harald appears to be a conflation of Harald Bluetooth with the legendary or semi-legendary Harald Klak, son of Halfdan.
Bluetooth - Wikipedia
https://en.wikipedia.org/wiki/BluetoothThe 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 from Frans G. Bengtsson's The Long Ships, a historical novel about Vikings and the 10th-century Danish king Harald Bluetooth. Upon discovering a picture of the runestone of Harald Bluetooth in the book A History of the Vikings by Gwyn Jones, Jim proposed Bl…
Harald Bluetooth - Wikipedia
https://en.wikipedia.org/wiki/Harald_BluetoothHarald "Bluetooth" Gormsson (Old Norse: Haraldr Blátǫnn Gormsson; Danish: Harald Blåtand Gormsen, died c. 985/86) was a king of Denmark and Norway. He was the son of King Gorm the Old and of Thyra Dannebod. Harald ruled as king of Denmark from c. 958 – c. 986. Harald introduced Christianity … Näytä lisää
Bluetooth - Wikipedia
en.wikipedia.org › wiki › BluetoothFrom Wikipedia, the free encyclopedia For the Danish king, see Harald Bluetooth. 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). It employs UHF radio waves in the ISM bands, from 2.402 GHz to 2.48 GHz. [3]