Google is willing to cough up more advertising data to publishers to address concerns about its illegal monopoly over digital advertising technology, a top executive at the search giant said Tuesday.

European Union regulators fined Google $3.5 billion (€2.95 billion) for breaching competition rules by favoring its own digital advertising services. “When markets fail, public institutions must act ...

As growth in voice, SMS and data services plateaus, carriers have an opportunity to reinvent themselves as ad-tech players.