U3A Communities<p><strong>Real time bidding (how targeted ads work)</strong></p> <p>🗓️ Start: 19 August 2025 3:00 pm<br>⏳ End: 19 August 2025 5:00 pm</p> <strong><span class="">19th August @ 3:00 pm</span> – <span class="">5:00 pm</span></strong> <p>This month we look at the Real Time Bidding (RTB) system – this is the mechanism that provides targeted ads to your web pages and devices.&nbsp; We’ll cover the basic mechanism, what data is held, how do they know it’s you, main companies involved, pros &amp; cons and what can be done.</p><p>Plenty of time is reserved for discussions.</p><p>Joining details will be emailed to subscribers nearer the time.&nbsp; If you aren’t a member, it’s free to join here <a href="https://u3acommunities.org/subscribe-to-computing-forum/" rel="nofollow noopener" target="_blank">https://u3acommunities.org/subscribe-to-computing-forum/</a>.</p> <p><a href="https://u3acommunities.org/event/real-time-bidding-how-targeted-ads-work/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">u3acommunities.org/event/real-</span><span class="invisible">time-bidding-how-targeted-ads-work/</span></a></p>