Every radio can be allowed access to the communication of another agency, either when already programmed this way or given access by the dispatch center. Organization, infrastructure and security keys are centrally managed by a government authority (Bundesanstalt für den Digitalfunk der Behörden und Organisationen mit Sicherheitsaufgaben), assisted by a net of authorized and tactical bodies throughout the country.
Each radio can be permitted to access another agency's communication, either through prior arrangement or dispatch center approval. The central management of organization, infrastructure, and security keys is handled by a government authority (Bundesanstalt für den Digitalfunk der Behörden und Organisationen mit Sicherheitsaufgaben), assisted by a network of approved bodies nationwide.