A typical video on-demand application usually adopts a three-tier architecture: presentation layer, business logic layer, and data layer.

Stephen is an author at Android Police who covers how-to guides, features, and in-depth explainers on various topics. He joined the team in late 2021, bringing his strong technical background in ...

DJI Launches Osmo Nano Compact Action Camera, Rivaling the Insta360 Go Ultra DJI has announced the Osmo Nano, its latest compact and lightweight hands-free camera. It directly… Anker MagGo 3-in-1 ...

Update September 19, 2025: Google has launched Flight Deals, with is designed for travelers that are flexible, and want to save money on their next trip. This feature uses Google’s advanced AI models ...