ECMA 405
Data Interchange on Parallel Write/Read Disk Format for 5 Optical Disks
| Organization: | ECMA |
| Publication Date: | 1 December 2013 |
| Status: | active |
| Page Count: | 42 |
scope:
This Ecma Standard specifies optical disk formats that provide parallel read/write methods with written data divided among 5 disks.
This Ecma Standard specifies two types of optical disk formats:
- Non-parity disk type: This type allows for read/write operations on all user data divided among 5 disks.
- Parity disk type: This type allows for read/write operations on all user data divided among 4 disks and for read/write operations on parity data from/to 1 disk.
This Ecma Standard specifies the read/write area and the data structure.
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