A separate DRM service can be abstracted out to deal with ownership, keyexchanges etc. and allow a separate DRM clearing house to be implemented from the content service.
I take simple to mean less than ~ 5 data exchanges each with less than ~ 10 key, value pairs.
我所说的“简单”是指少于5项且每次键值对少于10个的数据交换。
3
If we compare China-UK exchanges and partnership as a magnificent painting, Birmingham is fully capable of adding many more key brush strokes. I believe these are what Birmingham can contribute.