News of Note—AppNexus, AT&T, CuriosityStream and Xandr

Here are some other stories we’re following today:

> AT&T Communications and Xandr, AT&T’s advertising business, said AT&T will consolidate its programmatic advertising spend on the open exchange through Xandr’s Demand-Side Platform, the AppNexus Programmable Platform. Release

> CuriosityStream founder John Hendricks predicts an SVOD battle royale in 2019. Multichannel article

> A new study says DVRs like TiVo don't reduce the amount of live TV or advertising that viewers watch. Engadget article