Video
Push Notifications What You Need to Know
You know push notifications. The buzzing in your pocket when there’s breaking news. The message that pops up on your smartphone screen about a one-day sale (whether the app’s open or not). The haptic hum on your wrist alerting you to yet another flight delay. We’ve been sending and receiving these hot-now messages since 2009, and there’s no slowdown in sight. Recent innovations make push more versatile than ever, so it’s a good time to get a refresher on the basics.