An interesting concept of mobile marketing is supposed to be introduced soon in Germany. In Japan and South Korea, the concept is widely known, and accepted among users. The technology was developed by the Japanese company Denso Wave already in the year 1994. It is a bar code, called QR Code (quick response). The development [...]

When the two years after the last contract renewal draw to a close, there is always the question which cell phone model will be the next to get? Who does not feel like reading lots of cell phone journals with specific information on models and prices, just consults the experts in a store. In a [...]