Emergency response management software system should first of all provide real-time situational awareness. So, it should have the functionality of data aggregation from multifaceted sources. That’s why integration with other systems, like public safety databases, and social media platforms, is essential. EMS should also include GIS real-time services, instantaneous updates, and emergency notification and alerting. So, integrated mass notification capabilities are necessary as well as communication channels for a coordinated response. Fault tolerance is a must-have feature of emergency response software. No matter how emergency management is developed, the system should be designed in such a way that it continues operation even if one or several components fail.