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KB Term: 

  BluetoothNetwork

Sigma KEE - BluetoothNetwork
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藍芽
藍牙(英語:藍牙),一種無線通訊技術標準, 用來讓固定與行動裝置,在短距離間交換資料,以形成個人區域網絡(PAN)其使用短波特高頻(UHF) 無線電波,經由2.4至2.485 GHz的ISM頻段來進行通信。1994年由電信商愛立信(Ericsson)發展出這個技術。 它最初的設計,是希望建立一個RS-232數據線的無線通訊替代版本。它能夠連結多個裝置,克服同步的問題。 藍牙技術目前由藍牙技術聯盟(SIG)來負責維護其技術標準,其成員已超過三萬,分佈在電信,電腦, 網路與消費性電子產品等領域.IEEE曾經將藍牙技術標準化為IEEE 802.15. 1,但是這個標準已經不再繼續使用。(資料轉載由維基百科)
Relationships      
Parents WirelessNetwork A ComputerNetwork that uses some sort of communication not over a Cable at some point during every transmission.
Children A2DPThis profile defines how multimedia audio can be streamed from one device to another over a Bluetooth connection (it is also called Bluetooth Audio Streaming). For example, music can be streamed from a mobile phone, to a wireless headset, hearing aid/cochlear implant streamer, car audio, or from a laptop/desktop to a wireless headset; also, voice can be streamed from a microphone device to a recorder on a PC.[1] The Audio/Video Remote Control Profile (AVRCP) is often used in conjunction with A2DP for remote control on devices such as headphones, car audio systems, or stand-alone speaker units. These systems often also implement Headset (HSP) or Hands-Free (HFP) profiles for telephone calls, which may be used separately. (from Wikipedia)


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