Hyppää sisältöön
vamk.fi

Perspectives

An infographic titled 'TETRA WIKI HOME - Quick Navigation' serves as a visual directory for the TETRA project documentation. The central TETRA logo and title are connected by orange lines to five main categories with blue header panels and list items. The categories are: Top left, 'DATABASE STRUCTURE & SCHEMAS' (including 'Local PostgreSQL setup', 'SQL scripts history'); top right, 'DEVELOPMENT ENVIRONMENT' (including 'Environment Variables Setup', 'Running App with Docker'); bottom left, 'APPLICATION PAGES OVERVIEW' (including 'Admin Page Documentation', 'User Page Documentation'); bottom right, 'API & ARCHITECTURE' (including 'TetraApp REST API Documentation', 'Frontend-Backend Integration'); and bottom center, 'GENERAL / PROCESS' (including 'How to create a branch?', 'UI UX Guidelines'). The design uses the TETRA brand's blue-teal and orange color palette.
Perspectives

TETRA Project: Part 4 – Leaving a Map for the Future

18.12.2025
What happens to a student project when the summer ends? Usually, the repository goes silent, the servers are shut down,...
An architectural diagram showing the technology stack for infrastructure (Docker, Kubernetes), backend (Java Spring Boot), and frontend (React) layers. Arrows depict data flow between layers.
Perspectives

TETRA Project: Part 3 – The architecture behind the application

18.12.2025
How does a summer project by five students end up with an architecture that mimics what Netflix or Uber might...
Screenshot of the TETRA application login screen. The design is modern and clean, featuring a geometric logo with the text "TETRA" on the left. The background is a soft, light color, emphasizing the professional look of the training platform.
Perspectives

TETRA Project: Part 2 – What the application actually does

18.12.2025
Imagine a small company running a "Cybersecurity Week" for its staff. On Monday morning, every employee receives a notification. They...
A screenshot from the TETRA application dashboard. It features a clean, blue and white interface displaying user progress bars, course module cards, and gamification statistics like points earned.
Perspectives

TETRA Project: Part 1 – Students building a real product

18.12.2025
Student projects often end up in a desk drawer, never to be used again. But in the summer of 2025,...
World map with glowing lines showing global trade and data connections, ships visible on oceans.
Perspectives

Crossing Borders for a Sustainable Future: A COIL Lecture Between VAMK and Kauno Kolegija

5.12.2025
Few weeks back, students from Vaasa University of Applied Sciences (VAMK) and Kauno Kolegija University of Applied Sciences came together...
A small model house wrapped in a thick, light purple knitted scarf, symbolizing home warmth and insulation, placed on a white surface with a soft blurred background.
Perspectives

Home Heating in Finland and in the UK: Lessons in Efficiency, Design, and Energy Flexibility

13.11.2025
Both Finland and the United Kingdom face cold winters, yet their home heating approaches differ profoundly. In Finland, decades of...
Talent show
Perspectives

Encounters, concrete progress and development steps in Prague

23.9.2025
The APPROACH project workshop in Prague brought together experts and young researchers to strengthen collaboration and refine training content in...
Sinisävyinen lukko
Perspectives

Hardening A Web Server Infrastructure: How a Layered Approach to Web Server Security Prevents Modern Cyber Attacks

12.9.2025
In a world increasingly reliant on digital services, web servers have become attractive and frequent targets for cybercriminals. Yet many...
A network of blue and black cubes floating in space, connected by thin lines. The background is blurred, creating a sense of depth and complexity.
Perspectives

Integrating compression and encryption into a modular system to maximize storage efficiency and robust data security

28.8.2025
In today’s era of big data, both organizations and individuals generate a vast amount of information. Some information is public,...
A group of people standing in front of a hotel reservation
Perspectives

Community-Based Reservation Application: Enhancing Social Interaction Through Technology

12.6.2025
As technology continues to evolve and become more widely adopted, an increasing number of people are using digital devices such...