Screen mirroring uses different protocols depending on the specific technology and devices involved. Here are some of the most common ones:
Miracast
- Miracast is a wireless display standard that allows you to mirror your screen to a compatible TV, monitor, or projector. It uses Wi-Fi Direct to establish a direct connection between devices, without needing a router.
- Miracast is often used for screen mirroring on Android devices and some Windows PCs.
AirPlay
- AirPlay is Apple's wireless streaming technology, allowing you to mirror your iPhone, iPad, or Mac screen to an Apple TV or compatible smart TV.
- It uses a proprietary protocol that works seamlessly within the Apple ecosystem.
Google Cast
- Google Cast is a technology that allows you to stream content from your phone, tablet, or computer to a Chromecast device or compatible smart TV.
- While primarily used for streaming videos and music, it can also be used for screen mirroring.
HDMI
- HDMI (High-Definition Multimedia Interface) is a wired connection that transmits both audio and video signals.
- While not strictly a screen mirroring protocol, it can be used for screen mirroring by connecting your device directly to a compatible display using an HDMI cable.
Other Protocols
- DLNA (Digital Living Network Alliance) is a standard that enables devices to share media over a local network. It can be used for screen mirroring, but it's not as widely supported as other protocols.
- Some manufacturers use their own proprietary protocols for screen mirroring.
It's important to note that not all screen mirroring methods are compatible with all devices. Check your device's documentation or the manufacturer's website to see which protocols are supported.
