Ключевые слова: 40, 2019, 5g, ai, artificial, assist, assistance, assistant, automatic, automative, big, braking, communication, company, croud, crowd, cybersecurity, data, exhibition, experience, fair, feature, germany, hall, hannover, hitech, industry, innovations, intelligence, internet, iot, kick, kickoff, many, messe, new, off, participant, people, public, reality, research, system, technology, techtop, things, view, virtual, visitor, vr,