Web Beacon Wikipedia

Facebook Beacon - Wikipedia.

Beacon formed part of Facebook's advertisement system that sent data from external websites to Facebook, for the purpose of allowing targeted advertisements and allowing users to share their activities with their friends. Beacon reported to Facebook on Facebook's members' activities on third-party sites that also participated with Beacon. These activities were published in users' ....

https://en.wikipedia.org/wiki/Facebook_Beacon.

Beacon - Wikipedia.

A beacon is an intentionally conspicuous device designed to attract attention to a specific location.A common example is the lighthouse, which draws attention to a fixed point that can be used to navigate around obstacles or into port.More modern examples include a variety of radio beacons that can be read on radio direction finders in all weather, and radar transponders that ....

https://en.wikipedia.org/wiki/Beacon.

Beacon – Wikipedia.

Beacon (englisch fur Leuchtfeuer) steht fur: Beacon (Hardware), technischer Begriff fur eine Funkbake; ... Web Beacons, kleine ublicherweise unsichtbare Grafiken in HTML-E-Mails oder Webseiten, die ein Tracking des Verhaltens ermoglichen; Beacon ....

https://de.wikipedia.org/wiki/Beacon.