Abstract: A media card, or mCard, is provided for sharing information relating to one or more media objects (e.g., audio, video or image files, etc.) between media terminals. In particular, mCards, or data packets including both origin-controlled data (e.g., song, movie or TV show title, artist or album name, images of the album/DVD cover, etc.) and personalized data (e.g., personal comments, ratings, etc.) associated with a corresponding one or more media object, are capable of being transmitted using any number of messaging applications (e.g., SMS, MMS, IM, e-mail, or the like) and of subsequently being accessed, edited, deleted, and the like, using any number of media rendering applications (e.g., music players, video players, gaming applications, etc.).

Abstract: An ETSI standard contains a definition to the effect that the number to be transmitted to a subscriber line in a telephone exchange system to identify the other party of a call may be a number stored in the subscriber data for the other party of a number given from the other party's subscriber line. The invention relates to a procedure for the transmission of numbers to a subscriber line in accordance with the user's preferences. In other words, the invention allows the user to decide himself/herself whether the other party's number to be transmitted for presentation to the user's subscriber line is the number stored in the subscriber data for the other party, the number given from the other party's subscriber line, or both.

Abstract: The invention relates to a current measuring transducer operating on the compensation principle, comprising two magnetic cores (C1, C2) with windows; windings wound thereon for both a current (Ip) to be measured and for a compensation current (Is); and means (Um, Nm, R1, D, IA) for generating the compensation current and adjusting the magnitude thereof. To compensate for induced interference voltages, a further winding (Nc1, Nc2) is arranged about both magnetic cores of the current transducer. To widen the frequency band, the windings (Nc1, Nc2) are series-connected in a closed loop through a frequency-dependent impedance (Z).