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Optical Discs

Optical Discs. Ecma Golden Jubilee June 29 th , 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 )

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Optical Discs

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  1. Optical Discs Ecma Golden Jubilee June 29th, 2011 by Paul Weijenbergh

  2. 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

  3. The Optical Disc World (2/4) All Ecma standards • 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

  4. The Optical Disc World (3/4) All Ecma standards • 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

  5. The Optical Disc World (4/4) Ecma standards ??? • 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

  6. The Optical Density 38 1 7

  7. The Optical Market (1/2) Read Only Discs Million Source Futuresource Consulting Ltd

  8. The Optical Market (1/2) Recordable Discs Million Source TSR & Futuresource Consulting Ltd

  9. The Optical Market (1/2) Total Discs Million Source TSR & Futuresource Consulting Ltd

  10. The Optical Market (1/2) Total Discs and Capacity Million Source TSR & Futuresource Consulting Ltd

  11. Address 4. ????? 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 Thank you! Rue du Rhône 114 CH-1204 Geneva T: +41 22 849 6000 F: +41 22 849 6001 www.ecma-international.org Rue du Rhône 114 - CH-1204 Geneva - T: +41 22 849 6000 - F: +41 22 849 6001 - www.ecma-international.org 11

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