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ISO 28500:2017

Current

Current

The latest, up-to-date edition.

Information and documentation — WARC file format

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

14-08-2017

£126.00
Excluding VAT

ISO 28500:2017 specifies the WARC file format:

- to store both the payload content and control information from mainstream Internet application layer protocols, such as the HTTP, DNS, and FTP;

- to store arbitrary metadata linked to other stored data (e.g. subject classifier, discovered language, encoding);

- to support data compression and maintain data record integrity;

- to store all control information from the harvesting protocol (e.g. request headers), not just response information;

- to store the results of data transformations linked to other stored data;

- to store a duplicate detection event linked to other stored data (to reduce storage in the presence of identical or substantially similar resources);

- to be extended without disruption to existing functionality;

- to support handling of overly long records by truncation or segmentation, where desired.

Committee
ISO/TC 46/SC 4
DevelopmentNote
Supersedes ISO/DIS 28500. (08/2017)
DocumentType
Standard
Pages
26
ProductNote
THIS STANDARD ALSO REFERS TO RFC1035,RFC2045,RFC2540,RFC2616,RFC3629,RFC3986,RFC4027,RFC4291,RFC5322,RFC1950,RFC1951,RFC1952,RFC2047,RFC2048,RFC4501,RFC4648
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
AS ISO 28500:2018 Identical
NEN ISO 28500 : 2017 Identical
BS ISO 28500:2017 Identical
BIS IS 16214 : 2014 Identical

ISO/TR 14873:2013 Information and documentation — Statistics and quality issues for web archiving
PD ISO/TR 14873:2013 Information and documentation. Statistics and quality issues for web archiving

ISO 8601:2004 Data elements and interchange formats — Information interchange — Representation of dates and times

£126.00
Excluding VAT