3 ms·
Perhaps someone can explain this. If Alice calls Bob, her carrier has to be able to locate Bob to make his phone ring. Therefore, Bob can always be tracked. I d
by herodotus 4y ago
Perhaps someone can explain this. If Alice calls Bob, her carrier has to be able to locate Bob to make his phone ring. Therefore, Bob can always be tracked. I do not see how this can be overcome. Seems to me that this service is a perpetual motion machine.
- im3w1l 4y agoThere are many ways to solve this. The simplest one is that Bob owns a trusted server that always knows where he is. He uses a few proxies in series to connect to this server. When Alice wants to call Bob she contacts his server.