Air Trafﬁc Control is a demanding business. Years of experience and company continuity, together with innovative engineering and cost-effective and transparent services, are decisive factors in winning the conﬁdence of this sector. Air trafﬁc controllers must be able to rely 100% on their technical infrastructure. For this reason, we focus on developing common, long-term solutions and partnerships with our customers. And we are responsive to the different requirements on voice communication systems which are primarly dependent upon the size and function of the control centre. Based on the successful ICS 200/60 platform, Schmid Telecom offers ﬁve solution packages that have been tailored to the needs of Air Trafﬁc Control, and designed to cover the whole spectrum of ATC applications from large Sky solutions for ACC and APP to Mobile solutions for military and civil applications.