Nomination in the Competition "ZukunftErfinden 2015":
for detecting the approach of moving objects ", US9035759 B2 (DE102010022282A1, EP2577639A1, US20130176144, WO2011151291A1), Mai 2010. Abstract: An approach warning system includes at least one marking [...] network (3) using the group key. The present invention further relates to a communication system (1) comprising a secure communication network (2) based on user groups (21), a public communication network [...] (5) for managing access rights to the communication service (4), whereby the communication system (1) is adapted to execute the above method. Nomination in the category "Progress in Transfer": Christian …
