Informatik, Technology
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MP3
A Success Story from Germany
In an underground in the morning. Pupils, employees, craftspeople – many of them have one thing in common. They listen to music: rock or classical music, techno or folk, country or jazz. The players are small and light, a lot of people use their mobiles or smart phones. How is that possible, considering that huge amounts of digital data are required for transmitting and saving music? MP3 has drastically changed the world of music. With the MP3 method, the amount of data can be considerably reduced without undesirable quality loss. Thus, music can be transmitted via the Internet and saved on MP3 players.
Play trailer
Curriculum-centred and oriented towards educational standards
Matching
Big Data
Original soundtrack young woman:
Seal of approval
Quality seals such as the "Bio-Siegel", "Blauer Engel", "Stiftung Warentest" and up to 1,000 other seals represent characteristics such as sustainability, health or safety with regard to a product, a service or even a company.
Product Piracy
Counterfeiting takes place in almost all economic sectors – textiles, watches, car parts, machine parts, tools, accessories, software and medicines. Some counterfeits are easy to recognise, others are so well-executed that even experts have difficulty distinguishing between original and imitation. This DVD covers the development of a product from idea to manufacture. Once a product has become a trademark, product pirates appear on the scene.