Difference between revisions of "What is ICA-AtoM?"

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[[Main Page]] > [[User manual]] > [[UM-1|UM-1 System overview]] > UM-1.1 What is ICA-AtoM?
 
[[Main Page]] > [[User manual]] > [[UM-1|UM-1 System overview]] > UM-1.1 What is ICA-AtoM?
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[[Image:Ica-atom-technical-architecture-2008-06.gif|500px|thumb|right|System architecture]]
 
[[Image:Ica-atom-technical-architecture-2008-06.gif|500px|thumb|right|System architecture]]
  
ICA-AtoM stands for ''International Council on Archives - Access to Memory''. It is a web-based, open source application for standards based archival description in a multilingual, [[Glossary#Multi-repository|multi-repository]] environment.
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ICA-AtoM stands for "International Council on Archives - Access to Memory". It is a web-based, open source application for standards based archival description in a multilingual, [[Glossary#Multi-repository|multi-repository]] environment.
  
  
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* HTML pages served to a web browser from a web server. Apache is used in development but ICA-AtoM is also compatible with IIS.
 
* HTML pages served to a web browser from a web server. Apache is used in development but ICA-AtoM is also compatible with IIS.
 
 
* A database on a database server. MySQL is used in development but ICA-AtoM uses a database abstraction layer and is therefore also compatible with Postgres, SQLite, SQLServer, Oracle, etc.
 
* A database on a database server. MySQL is used in development but ICA-AtoM uses a database abstraction layer and is therefore also compatible with Postgres, SQLite, SQLServer, Oracle, etc.
 
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* PHP software code that manages requests and responses between the web clients, the application logic and the application content stored in the database.
* PHP5 software code that manages requests and responses between the web clients, the application logic and the application content stored in the database.
 
 
 
 
* The [http://www.symfony-project.org/ symfony] framework that organizes the component parts using object orientation and best practice web design patterns.
 
* The [http://www.symfony-project.org/ symfony] framework that organizes the component parts using object orientation and best practice web design patterns.
 
 
* The [http://qubit-toolkit.org/ Qubit] Open Information Management Toolkit, developed by the ICA-AtoM project and customized to make the ICA-AtoM application.
 
* The [http://qubit-toolkit.org/ Qubit] Open Information Management Toolkit, developed by the ICA-AtoM project and customized to make the ICA-AtoM application.
  
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== Web-based ==
 
== Web-based ==
  
All user interactions with the system (create, view, search, update, and delete actions) take place through the user's web browser. Users access HTML pages on the web server; clicking a button or link triggers a PHP script that sends a command to the database and returns the output as HTML back to the user's browser.
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All user interactions with the system (add, view, search, edit, and delete actions) take place through a web browser. Users access HTML pages on the web server; clicking a button or link triggers a PHP script that sends a command to the database and returns the output as HTML back to the user's browser.
  
  
 
== Open source ==
 
== Open source ==
  
ICA-AtoM is built with open source tools (Apache, MySQL, PHP, symfony) rather than proprietary software. The underlying Qubit Toolkit code developed by the ICA-AtoM project is itself open source, with the source code freely available for use or modification as users or other [[Glossary#Developer|developer]]s see fit (under the GPL version 2 license).  
+
ICA-AtoM is built with open source tools (Apache, MySQL, PHP, symfony) rather than proprietary software. The underlying Qubit Toolkit code developed by the ICA-AtoM project is itself open source, with the source code freely available for use or modification as users or other [[Glossary#Developer|developer]]s see fit (under the GPL version 2 license).
  
 
Therefore, there is no cost to download any of the software required to run the ICA-AtoM application.
 
Therefore, there is no cost to download any of the software required to run the ICA-AtoM application.
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ICA-AtoM is built around the [http://www.ica.org/ International Council on Archives]' (ICA) descriptive standards:
 
ICA-AtoM is built around the [http://www.ica.org/ International Council on Archives]' (ICA) descriptive standards:
  
* ''General International Standard Archival Description'' (ISAD(G)) - 2nd edition, 1999.
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* General International Standard Archival Description (ISAD(G)) - 2nd edition, 1999
 
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* International Standard Archival Authority Record (Corporate bodies, Persons, Families) (ISAAR(CPF)) - 2nd edition, 2003
* ''International Standard Archival Authority Record (Corporate bodies, Persons, Families)'' (ISAAR(CPF)) - 2nd edition, 2003.
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* International Standard For Describing Institutions with Archival Holdings (ISDIAH) - 1st edition, March 2008
 
 
* ''International Standard For Describing Institutions with Archival Holdings'' (ISDIAH) - 1st edition, March 2008.
 
  
 
Future iterations of ICA-AtoM will support:
 
Future iterations of ICA-AtoM will support:
  
* ''International Standard For Describing Functions'' (ISDF) - 1st edition, May 2007.
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* International Standard For Describing Functions (ISDF) - 1st edition, May 2007
  
 
ICA-AtoM is designed to be flexible enough for adaptation to other descriptive standards; see [[UM-1.4|UM-1.4 Supported descriptive standards]].
 
ICA-AtoM is designed to be flexible enough for adaptation to other descriptive standards; see [[UM-1.4|UM-1.4 Supported descriptive standards]].

Revision as of 00:44, 6 March 2010

Please note that ICA-AtoM is no longer actively supported by Artefactual Systems.
Visit https://www.accesstomemory.org for information about AtoM, the currently supported version.

What is ICA-AtoM?

Main Page > User manual > UM-1 System overview > UM-1.1 What is ICA-AtoM?


System architecture

ICA-AtoM stands for "International Council on Archives - Access to Memory". It is a web-based, open source application for standards based archival description in a multilingual, multi-repository environment.


Technical overview

ICA-AtoM comprises:

  • HTML pages served to a web browser from a web server. Apache is used in development but ICA-AtoM is also compatible with IIS.
  • A database on a database server. MySQL is used in development but ICA-AtoM uses a database abstraction layer and is therefore also compatible with Postgres, SQLite, SQLServer, Oracle, etc.
  • PHP software code that manages requests and responses between the web clients, the application logic and the application content stored in the database.
  • The symfony framework that organizes the component parts using object orientation and best practice web design patterns.
  • The Qubit Open Information Management Toolkit, developed by the ICA-AtoM project and customized to make the ICA-AtoM application.


Web-based

All user interactions with the system (add, view, search, edit, and delete actions) take place through a web browser. Users access HTML pages on the web server; clicking a button or link triggers a PHP script that sends a command to the database and returns the output as HTML back to the user's browser.


Open source

ICA-AtoM is built with open source tools (Apache, MySQL, PHP, symfony) rather than proprietary software. The underlying Qubit Toolkit code developed by the ICA-AtoM project is itself open source, with the source code freely available for use or modification as users or other developers see fit (under the GPL version 2 license).

Therefore, there is no cost to download any of the software required to run the ICA-AtoM application.


Standards-based

ICA-AtoM is built around the International Council on Archives' (ICA) descriptive standards:

  • General International Standard Archival Description (ISAD(G)) - 2nd edition, 1999
  • International Standard Archival Authority Record (Corporate bodies, Persons, Families) (ISAAR(CPF)) - 2nd edition, 2003
  • International Standard For Describing Institutions with Archival Holdings (ISDIAH) - 1st edition, March 2008

Future iterations of ICA-AtoM will support:

  • International Standard For Describing Functions (ISDF) - 1st edition, May 2007

ICA-AtoM is designed to be flexible enough for adaptation to other descriptive standards; see UM-1.4 Supported descriptive standards.


Multilingual

All user interface elements and database content can be translated into multiple languages. The current version of ICA-AtoM (1.0 beta) supports the following languages:

  • Arabic
  • Dutch
  • English
  • Farsi
  • French
  • German
  • Greek
  • Icelandic
  • Italian
  • Japanese
  • Korean
  • Portuguese
  • Slovenian
  • Spanish


Multi-repository

ICA-AtoM can be used by a single institution for its own descriptions or it can be set up as a multi-repository "union list" accepting descriptions from any number of contributing institutions.