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Trinity: Wireless Display

Who?

其實?! Wireless Display與他無關...
 Combo™只是因為...
藍牙國王(Harald Bluetooth)的故事所津津樂道...

      Harald Blåtand
     

(@ http://en.wikipedia.org/wiki/Jelling_stones)

藍牙技術最初由愛立信創製。
其研究在移動電話和其他配件間進行低功耗、低成本無線通信連接的方法。
發明者希望為設備間的通訊創造一組統一規則(標準化協議),解決用戶間互不相容的移動電子設備。

What?

Uncompressed data rate = color depths * vertical resolution 
                                           * horizontal resolution * refresh frequency

Examples:
1080p @ 60fps

24bit @ 1080p @ 60fps :24*1920*1080*60=2.98 Gbit/s


(@ http://en.wikipedia.org/wiki/Uncompressed_video)

Wireless Display

@ Streaming


@ Mirroring


@ Casting


Where? When?

Bluetooth since 1994 by
Ericsson

https://developer.bluetooth.org/Pages/default.aspx

Digital Living Network Alliance since 2003 by Sony

http://www.dlna.org/
http://en.wikipedia.org/wiki/Digital_Living_Network_Alliance

AP (Access Point) @ uPNP Universal Plug and Play
by Combo™實證 @ Part2 : Air Video

 Air Video HD
http://www.inmethod.com/airvideohd/index.html
http://www.airserver.com/Download

AirPlay since 2010 by Apply (AirTunes since 2004)

http://www.apple.com/airplay/
http://en.wikipedia.org/wiki/AirPlay

Miracast since 2012 by Wi-Fi Alliance

http://en.wikipedia.org/wiki/Miracast

Intel® WiDi

https://www-ssl.intel.com/content/www/us/en/architecture-and-technology/intel-wireless-display.html
http://en.wikipedia.org/wiki/WiDi



2014尾牙新玩具 @ open小將魔法影音分享棒

http://www.7net.com.tw/event/2013/10/open_tv/userguide.html



 同場加映MHL~

Mobile High-Definition Link since 2008 by Silicon Image



Why?

BJ4:有線 無線 讓小屏變大屏 + 科技始終來自人性


 Trinity = 三位一體

(@
http://en.wikipedia.org/wiki/Shield_of_the_Trinity)

而... Wireless Display By ComboStyle™

  Trinity Of Wireless Display


How?

Wi-Fi Direct ~= Wi-Fi Peer-to-Peer:
是一套軟體協定,讓 wifi 裝置可以不必透過無線網路基地台(Access Point),
以點對點的方式,直接與另一個 wifi 裝置連線,進行高速資料傳輸





高品質快速H.264/AVC視訊編碼器

(@
http://research.ncku.edu.tw/re/articles/c../20071102/2.html)

Wireless Display Topology


有沒有那條線很重要嗎?!
http://www.slideshare.net/stanely5/mopcon2013-new

Wi-Fi CERTIFIED Miracast™


  無庸置疑...
每個時代人們的信仰...... 都大不相同~~~


 工商服務: Trinity神兵利器:
小米盒子2 @ http://hezi.xiaomi.com/

( 小米盒子最新版的韌體版本為 1.3.20 support Airplay Mirroring)

               

                     
                        802.11X
 
                   Combo™ Huang

              Wireless Display @ Trinity
          

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