Enabling QKD-Technology

Enabling QKD-technology - the art of producing efficient (high-rate, long-distance) and stable (with respect to environmental fluctuations and operating conditions) QKD-devices, which continuously provide a point-to-point information-theoretically secure key. This is a principally novel resource which can not be ensured by any other practicable method. It allows unconditionally secure point-to-point or link-communication.