BS ISO/IEC 29121:2018 Information technology. Digitally recorded media for information interchange and storage. Data migration method for optical disks for long-term data storage

信息技术用于信息交换和存储的数字记录媒体用于长期数据存储的光盘数据迁移方法

基本信息

标准号

BS ISO/IEC 29121:2018

标准状态

历史

发布单位或类别

英国-英国标准学会(GB-BSI);

发布日期

实施日期

废止日期

CCS分类

ICS分类

研制信息

起草单位

- 展开▼

起草人

归口单位

摘要

BS ISO/IEC 29121:2018 specifies the data migration method for DVD-R, DVD-RW, DVD-RAM, +R, +RW, CD-R, CD-RW, BD Recordable and BD Rewritable disks for long-term data storage. By applying this document for information storage, digital data can be migrated to a next new disk without loss from the present disk as long as data errors are completely corrected before and during the migration and provided copying of the data is allowed.This document specifies:a data migration method for long-term data storage;test methods including test parameters, test area, test drive, disk preparation and test execution;an initial performance test and a periodic performance test that check a readability of the data recorded on the disks with categorized Maximum Data Error tables; anda necessity of precaution to reduce the possibility of deterioration in order to assure the integrity of the disks during their use, storage, handling or transportation.This document offers guidelines to use disks with estimated lifetime of Bmig (B0,000 1) Life which is introduced using B5 Life and B50 Life specified in ISO/IEC 16963.Cross References:ECMA-395ISO/IEC 23912ISO/IEC 17344ISO/IEC 25434ISO/IEC 12862ISO/IEC 29642ECMA-394ISO/IEC 26925ISO/IEC 17341ISO/IEC 30193ISO/IEC 17342ISO/IEC 17592ISO/IEC 13170ISO/IEC 30192ISO/IEC 30190:2016ISO/IEC 30191:2015ISO/IEC 10149ECMA-413ISO/IEC 16449ISO 23868ISO/IEC 10995ISO/IEC 16448ISO/IEC 16963:2017All current amendments available at time of purchase are included with the purchase of this document. BS ISO/IEC 29121:2018规定了用于长期数据存储的DVD-R、DVD-RW、DVD-RAM、+R、+RW、CD-R、CD-RW、BD可记录和BD可重写磁盘的数据迁移方法。通过将本文档用于信息存储，只要在迁移之前和迁移过程中完全纠正了数据错误，并且允许复制数据，就可以将数字数据迁移到下一个新磁盘，而不会丢失当前磁盘。本文件规定:长期数据存储的数据迁移方法；测试方法，包括测试参数、测试区域、测试驱动器、磁盘准备和测试执行；初始性能测试和定期性能测试，用于检查记录在具有分类最大数据错误表的磁盘上的数据的可读性；a.为了确保磁盘在使用、储存、搬运或运输过程中的完整性，有必要采取预防措施，以减少退化的可能性。本文件提供了使用估计寿命为Bmig（B0000 1）寿命的磁盘的指南，该寿命是使用ISO/IEC 16963中规定的B5寿命和B50寿命引入的。交叉引用:ECMA-395ISO/IEC 23912ISO/IEC 17344ISO/IEC 25434ISO/IEC 12862ISO/IEC 29642ECMA-394ISO/IEC 26925ISO/IEC 17341ISO/IEC 30193ISO/IEC 17342ISO/IEC 17592ISO/IEC 13170ISO/IEC 30192ISO/IEC 30190:2016ISO/IEC 30191:2015ISO/IEC 10149ECMA-413ISO/IEC 16449ISO 23868ISO/IEC 10995ISO/IEC 16448ISO/IEC 16963:2017购买时可提供的所有当前修订均包含在购买时这份文件。展开▼

关联标准

被如下标准代替

1.BS ISO/IEC 29121:2021(February 2021) 。

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