A system in order to guarantee of safety for senior citizens by means of portable client devices and a functional sequence without or with the later on switching on of an operator

摘要

Device for monitoring particularly of senior citizens by means of a portable subscriber device, in which the first time at the beginning of the use of the system and then, after expiration of a set period of time after the last positive message and according to test whether the is turned on by means of a sound signal and / or a vibration and / or a light signal of the user is known that, for example, a movement, such as shaking of the mobile or cellular phone is expected (‘ ’) solution, irrespective of whether this triggering externally, automatically by means of the application in the portable handset or by means of a server; wherein, if no response in a predetermined time, an interval starts to run, to a renewed interrogation trial on the portable handset occurs until a certain number of such interrogation takes place; takes place in a query experiment no timely solution, or a wrong solution thus, there is a sequence of an emergency, otherwise again a time until the beginning of a query sequence runs.