| Open eBook Publication Structure (OEBPS) | |
|---|---|
| Filename extension | .opf |
| Internet media type | application/oebps-package+xml[1] |
| Developed by | Open eBook Forum |
| Initial release | 1999; 27 years ago (1999) |
| Latest release | Open eBook Publication Structure (OEBPS) 2.0 September 2007 (2007-09) |
| Type of format | e-Bookfile format |
| Contained by | OEB Package Format (ZIP) |
| Extended from | XML, defined subset ofXHTML,CSS,Dublin Core |
| Extended to | EPUB electronic publication standard |
| Website | idpf.org |
Open eBook (OEB), or formally, theOpen eBook Publication Structure (OEBPS), is alegacye-book format which has been superseded by theEPUB format. It was "based primarily on technology developed bySoftBook Press"[2] and onXML. OEB was released with a free version belonging to public domain and a fullversion to be used with or without DRM by the publishing industry.
Open eBook is aZIP file plus aManifest file. Inside the package a defined subset ofXHTML may be used, along withCSS andDublin Core metadata. The default file extension is .opf (OEB Package Format).
| Archiving only | |
|---|---|
| Compressing only | |
| Archiving and compressing | |
| Software packaging and distributing | |
| Document packaging and distributing | |
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