ARJ

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* [[JAR (ARJ Software)]]
 
* [[JAR (ARJ Software)]]
 
* [[SDN (SDN Project)]]
 
* [[SDN (SDN Project)]]
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== Identification ==
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An ARJ archive starts with signature bytes {{magic|0x60 0xea}}.
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The full identification algorithm used by the ARJ software is given in its technical documentation.
  
 
== Specifications ==
 
== Specifications ==

Revision as of 19:27, 30 June 2020

File Format
Name ARJ
Ontology
Extension(s) .arj
PRONOM fmt/610
Wikidata ID Q2693033
Released 1990 (beta), 1991 (v1.00)

ARJ is a compressed archive format, and associated software. It was developed by Robert Jung.

ARJ was one of the leading compression tools during the 1990s. While it was a bit slower than PKZIP, it sported many more options, some of which were unique during that time (archives over multiple disks/volumes, fine-tuning of the compression algorithms used based on the data that was being compressed, recovery records to recover from simple transmission errors, etc.).

See also:

Contents

Identification

An ARJ archive starts with signature bytes 0x60 0xea.

The full identification algorithm used by the ARJ software is given in its technical documentation.

Specifications

Software

Sample files

Links

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