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keyword searches and to reveal only those emails that contain at least some of the keywords. While this could be realized with standard cryptographic techniques, further requirements are present that call for novel solutions: (i) for investigation-tactical reasons the investigator should be able to keep the search terms
Smart grid is an emerging technology because of its attractive features, such as distributed energy control and robust load fluctuation management. Demand Response (DR) system is an important component of smart grid as it can help maintaining demand-supply balance and controlling electricity bills at the user end. One of the visions of smart grid technology is communication between consumers and suppliers...
Parallel to the public discussion on the benefits and risks of nanotechnology, a debate on the ethics of nanotechnology has begun. It has been postulated that a new “nano-ethics” is necessary. In this debate, the — positive as well as negative — visionary and speculative innovations which are brought into connection with nanotechnology stand in the foreground. In this contribution, an attempt is made...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.