optical discs ecma golden jubilee june 29 th, 2011 by paul weijenbergh
TRANSCRIPT
Optical DiscsOptical DiscsEcma Golden Jubilee
June 29th, 2011
by
Paul Weijenbergh
The Optical Disc World (1/4)
• The Beginning 1975 – 1985
• Laser Disc ( 300 mm / 30 min)• 30 cm discs with analog video
• Philips standard ISO/IEC standard
• 12” WORM (300 mm / 1.25 GByte)• 12 inch discs for Write Once data recording
• Direct ISO/IEC standard
• 5 ¼ “ MO ( 130 mm / 650 Mbyte )• 130 mm discs for Read & Write date recording
• Ecma ISO/IEC Standard
• 90 mm MO disc (90 mm / 128 MByte )• 90 mm discs for Read & Write data recording
• Ecma ISO/IEC standard
The Optical Disc World (2/4)
• The Boost 1985 – 2000
• Introduction of CD 1982
• CD-Audio
• 120 mm disc
• 74 minutes of Digital Audio
• CD-ROM
• 650 Mbytes Read Only Data
• CD-R
• 650 Mbytes of Recordable Data
• CD-RW
• 650 Mbytes of Rewritable Data
All Ecma standardsAll Ecma standards
The Optical Disc World (3/4)
• Mature Market 2000 – 2015
• Introduction of DVD in 1996
• DVD-Video
• 2 hours of Standard Definition Video
• DVD-R & DVD+R
• 9,4 Gbytes of Recordable Data
• DVD-RAM & DVD+RW & DVD-RW
• 9,4 Gbytes of Rewritable Data
All Ecma standardsAll Ecma standards
The Optical Disc World (4/4)
• The last one (?) 2015 – 2025
• Introduction of Blu-ray Disc in 2006
• BD-Video
• 2 hours of High Definition Video
• BD-Rewritable
• Single & Double Layer 25/50 Gbytes
• Triple Layer 100 GBytes
• BD-Recordable
• Single & Double Layer 25/50 Gbytes
• Triple Layer 100 GBytes
• Quadruple Layer 128 GBytes
Ecma standards ???Ecma standards ???
The Optical Density
1 7 38
0
2000
4000
6000
8000
10000
12000
14000
16000
1996 1999 2002 2005 2008 2011 2014
CD
DVD
BD
The Optical Market (1/2)
Source Futuresource Consulting Ltd
Million
Read Only Discs
0
2000
4000
6000
8000
10000
12000
14000
1996 1999 2002 2005 2008 2011 2014
CD
DVD
The Optical Market (1/2)
Source TSR
&Futuresource Consulting Ltd
Recordable Discs
Million
0
5000
10000
15000
20000
25000
30000
35000
40000
1996 1999 2002 2005 2008 2011 2014
Total discs
The Optical Market (1/2)
Source TSR
&Futuresource Consulting Ltd
Total Discs
Million
The Optical Market (1/2)
Source TSR
&Futuresource Consulting Ltd
Total Discs and Capacity
Million
Rue du Rhône 114 - CH-1204 Geneva - T: +41 22 849 6000 - F: +41 22 849 6001 - www.ecma-international.org 11
Address
Ecma is driven purely by the will of its members
It is run by industry for industry, and is aware of your time and cost constraints
Proven system for getting things done right and on time
The know-how of the secretariat, GA and CC guides technical experts through international standardization jungle
The Ecma process filters out non-commercial interests, resolves competitive clashes which are not productive
The “fast track” by Ecma saves you time and money.
If you get three members together for a project, it can not be stopped by other members
Ecma works readily on several competing solutions to the same problem
The development of an Ecma Standard takes (typically) no more than half the time required to develop a similar standard in any competing forum.
Ecma Standards are recognized worldwide as amongst the highest quality
4. ?????
Rue du Rhône 114CH-1204 GenevaT: +41 22 849 6000 F: +41 22 849 6001
www.ecma-international.org
Thank you!