Due to historic and organizational reasons, communications and digital personal safety applications are currently fragmented and operate in islands, with only very basic cooperation between the different FR teams and the CI control centre; usually in the form of voice communications (sometimes even their voice systems are not compatible with each other). Each type of FR (Police, Fire, and Medical) has their own equipment and their own applications. In a similar manner, there is no standardization of CI sites. So FR teams cannot rely on a standardised environment that is common to all CI sites. This situation is quite typical in Europe and globally. Project INFRA will provide a major step towards a standard, seamless, effective and efficient FR environment, which will ensure interoperability with the CI control centre, will save lives and reduce the financial damages of catastrophic events in CI sites