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

Application screenshot

Elnec

Elnec is the eshop that sells programmable circuits, microprocessors and flash memory. The portal offers products including detailed descriptions, images and technical documentation. Products can be ordered through the shopping cart and pay by card via online payment gateway.

Application screenshot

Jablotron iQlandia kiosek

The web application can be used to control exposures in the iQlandia Science Centre terminals. The application communicates with the server REST API via HTTP protocol. HTML5 websockets technology is used to real time synchronization.

Application screenshot

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.