elgordino

All hotels reserve the right to inspect your room whenever they need to. The privacy sign just means you don’t want room service, it’s not some magical lock.

They’d still knock, not just burst into your room to catch you in flagrante.

That said seeing the black hat conference in this way is daft.

Because it’s actually really hard to achieve technically. When ads are served outside the stream you can easily serve different ads to different viewers based on their profiles. When the ads are baked into the stream you can either

A) Create a whole bunch of different copies of the video asset with different ads baked in and then rotate these on a regular basis. Which would be expensive to update and store and limit the range of adverts that could be served to a particular user.

B) Dynamically create a stream on the users request, which while possible means standard CDN caching isn’t going to work so there’s a distribution challenge.

Or some other alternative they’ve come up with. I’d be really interest to know what their approach is here.