Carriers Invest In Mobile Advertising, But Face Privacy And Scale Challenges
The revenue opportunity around mobile ad spend is too big to ignore, said Dan Rosen, global director of advertising at Spanish telco Telefonica, at Mobile World Congress in Barcelona in early March. It’s why telcos like Verizon, Telenor, Telstra and SingTel are spending big on ad tech. Telefonica carved out a niche in the mobile […]