2025: Crisis Management Days Book of Abstracts
Security and protection (national security, corporate and information security, disaster risk reduction)

CROalertNet – System architecture

  • Antun Matija Filipović,
  • Tina Bralić,
  • Vladimir Bralić
Antun Matija Filipović
Hrvatska akademska i istraživačka mreža - CARNET
Vladimir Bralić
University of Applied Sciences of Velika Gorica

Published 2025-05-16

Keywords

  • application,
  • CROalertNet,
  • architecture,
  • crisis management,
  • mobile platform

How to Cite

Filipović, A. M., Bralić, T., & Bralić, V. (2025). CROalertNet – System architecture. Crisis Management Days. Retrieved from https://ojs.vvg.hr/index.php/DKU/article/view/692
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

This paper expands on the previously presented idea for a new information system – CROalertNet. CROalertNet is a multi-platform, multi-module information system designed to use mobile devices to assist civilians during crisis events and which is capable of maintaining a basic degree of functionality in offline mode, which is the expected state during a major crisis event. Our previous work described the need for such an information system and presented, in detail, the idea of a single module – a bomb shelter location mobile application. The previously presented module is a small part of the whole system and in this paper, we expand on the system by proposing the architecture of the CROalertNet information system. A fully developed CROalertNet system would greatly enhance communication capabilities during crises and enable civilians access to vital information even when communication channels (such as mobile networks) break down or function in a reduced capacity due to network congestion.