Project Descrption as Prompts:

Project Descrption as Prompts:

Idea is to create an algorithm that uses BLE Mesh (inside an android application) to share the live location to loved ones to be safe and Also some ML algorithms that will predict if the person is in danger and it sends a distress signal! the main working of the algorithm is it can transmit location data to the receiver even if the sender's mobile is offline by leveraging bluetooth mesh formed by the other devices which are nearby... if any of the mobile is online in the network we could use it to update the location on the server and update it on the receiver's (loved ones) device The use case is we tend to share location while traveling or in some event, which is Inconvenient and unreliable in the case of unavailability of internet, All with the help of bluetooth signal! There will be some broadcast packets if they are under trusted contacts or something like that we could show it... Now coming to the ML part that makes this algorithm more reliable...

• First thing each device will run an ML model that gives a probability that the received packet would be transmitted to server, we will use this probability to send packets with different TTL (time to live) so that packet is sent to server..
• Battery drain from constant scanning is another issue... so we will use ML Model to determine scanning intervals...
• We will detect unusual events such as sudden running, phone being snatched, etc... and send SOS Signal...
• Future Scope we thought is scream detection and send a distress signal...