O2 Archiv

  • Application screenshot

    Application screenshot

  • Application screenshot

    Application screenshot

  • Application screenshot

    Application screenshot


Project page

O O2 Archive is the service for secured data storage with guaranteed persistence time called retention class similar to open source solutions such as OwnCloud or Dropbox. It is used to store important documents of companies (law firms, schools, medical facilities, …) that have to be backed up for some time.

Telefonica O2 bought the hardware equipment – Hitachi storage including software API and administration. The goal was to develop middleware communicating with Hitachi storage and providing REST API for the web portal, iOS and Android mobile applications and the Windows desktop application.


Last projects

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Mailing system

Mailing system is the web service similar to MailChimp used for mass sending of personalized newsletters of companies. The system supports the management of the entire life cycle from preparation the newsletter to its delivery. Results (sent, delivered, opened, unsubscribed and bounced counts) can be than exported from the system.

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Haribo

Haribo, company producing confectionery, decided to take promo film competition. Competitors may after buying Haribo product upload its bar code to a web portal with a selection of film whose DVD automatically wins.

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Database error codes

Web portal contains a list of the MySQL, Oracle and PostgreSQL database error codes. The code can be found with its description in many localizations and compared its existence through different versions of the database.