Abstract: A body communication system (100) is provided which comprises a first device (110) and a second device (130). The first device (110) comprises a first body coupled communication interface (114) for forming a body communication network (170) via a body transmission channel (160) following a body of a user (150) when the first body coupled communication interface (114) is in a direct vicinity of the body of the user (150). The second device (130) comprises a second body coupled communication interface (134) for forming the body communication network (170) with the first device (110) via the body transmission channel (160) when the second body coupled communication interface (134) is in the direct vicinity of the user (150). The first and second body coupled communication interfaces (114, 134) communicate information with each other via the body transmission channel (160).

Abstract: A system (100) and a method for influencing an operation of a second device (130) are provided. The system (100) comprises a first device (110) and a second device (130). The first device (110) comprises a storage (112) and a first body coupled communication interface (116) which transmits the setting data (SD) via a body transmission channel (160) following a body of a user (150) to the second device (130). The storage (112) stores setting data (SD) which is data that is input for the second device (130) for at least temporarily influencing the operation of the second device (130). The second device (130) comprises a setting data storage (142) and a second body coupled communication interface (134) which receives the setting data (SD) via the body transmission channel (160) when both device (110, 130) are simultaneously in the direct vicinity of the body of the user (150). The setting data storage (134) stores the received setting data.