Home : File Types : BDOC File

.BDOC File Extension

File TypeBinary DigiDoc Signature File

DeveloperRIA
Popularity
2.4 (7 Votes)
CategoryCompressed Files
FormatZip

What is a BDOC file?

A BDOC file is a binary digital document (DigiDoc) created with qDigiDoc, an open source software used to authenticate Estonian and Finnish government issued ID cards and signed documents. It is a .ZIP compressed container that stores the files that have been signed by a government employee, the signatures related to each file, and the protocol control information.

More Information

The BDOC format is based on the ETSI ASiC signature container standards. It is developed by Riigi Infosüsteemi Amet (RIA), which is the Information System Authority of Estonia. BDOC is one of three digital signature and cryptographic file formats in the DigiDoc family, along with the .CDOC and .DDOC files.

Several versions of the BDOC format have been developed since its initial release. 1.0 was published in 2009 and was used until May 2014 when it was replaced by version 2.1. The BDOC format is the second generation of DigiDoc formats and succeeded the first generation DDOC format.

The BDOC file contains the following contents:

  • [document].doc
  • mimetype
  • META-INF/manifest.xml
  • META-INF/signatures1.xml

NOTE: The qDigiDoc software can be used to digitally sign documents using an employee's ID card or mobile ID and can open, save, and verify documents with digital signatures. The software is open source and can be downloaded for free through the links below.

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Programs that open BDOC files
Windows
qDigiDoc
Mac
qDigiDoc
Linux
qDigiDoc
Updated 2/24/2017

About BDOC Files

Our goal is to help you understand what a file with a *.bdoc suffix is and how to open it.

The Binary DigiDoc Signature file type, file format description, and Mac, Windows, and Linux programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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