<ul><li>A U.S. federal judge has declared Google's ad tech monopoly illegal, potentially transforming online advertising.</li><li>The ruling targets Google's advertising technology infrastructure, alleging unfair leveraging of control over the digital ad ecosystem.</li><li>Financially, Google's ad tech business represents a smaller share of its revenue, but the ruling sets the stage for potential remedies.</li><li>The case is significant beyond Google as it tests regulations for Big Tech and may impact other areas of the tech industry.</li></ul>

Behind the Verdict: What Google’s Ad Tech Monopoly Ruling Really Means

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