17-01-2013, 04:21 PM
Blu-ray Technology
Blu-ray Technology.ppt (Size: 1.26 MB / Downloads: 133)
Definition Blu-ray ?
Blu ray is also known as blu ray disk is a name of next-generation optical disk
Imagine the optical storage media with large capacity of storing the High Definition movies, Pictures, Play Station Games and most important High amount Data including applications.
History of Blu-ray technology
Blu-ray Disc was developed by the Blu-ray Disc Association
The first DVR Blue prototypes were unveiled at the CEATEC exhibition in October 2000
In February 2002, the project was officially announced as Blu-ray, and the Blu-ray Disc
On October 4,2004 the Blu ray- Disk founder was officially changed to the Blu ray –Disk Association (BDA) and 20th Century Fox joined the BDA board of directors
The Blu-ray Disc physical specifications were finished in 2004
On February 19, 2008, Toshiba—the main company supporting HD DVD—announced that it would no longer develop, manufacture, and market HD DVD players and recorders
Available variants of Blu-ray disc
Mini Blu-ray Disc is a compact 8cm (~3in) diameter variant of the Blu-ray Disc that can store approximately 7.5 GB of data.
BD9 and BD5
AVCREC is an official lower capacity variant of the Blu-ray Disc used for storing Blu-ray Disc compatible content on conventional DVD discs
Blu-ray Disc recordable refers to two optical disc formats that can be recorded with an optical disc recorder.