Neural information acquisition

Infiltrate nanobots or neural dust into the body to swim around, and then they will transmit and locate one by one through P2P unicasting with neighboring units instead of broadcasting. In this way, are scanners and containers not essentially the same thing? The same dynamic cluster. 

§

§code is neither like instruction code nor Unicode; it is an infinitely extensible serial ID. Global §ID is issued starting with the birth of the first § in the world, and new global § are constantly being born every time, everywhere. Upon the death of a §, its ID will be permanently invalidated, and no § will ever use that serial ID again.