| 摘要 |
A system and a method for disseminating distress signals, which comprises: at least one device (101, 104, 105, 106), registered to the system, capable of transmitting or receiving the distress signal and determining position of the device, wherein said signal can be customised and transmitted by said user; and a server capable of: registering the device; receiving the signal from any one (101) of the devices from which the signal is transmitted; reading the position of the transmitting device (101); locating other device(s) (104, 105, 106) eligible to receive the signal located within a radius from said transmitting device (101) based on Euclidean distance between the said devices; conveying said signal to said receiving devices (104, 105, 106) and to a monitoring unit (103) through which a web portal and a web page are provided for a third-party member and a user respectively to view the signal. |
