Everything You Need to Know About Streaming Protocols for Live Broadcasting

by DCT
July 30th, 2022

What are streaming protocols 

Streaming protocols are used to deliver data over the internet. Streaming protocols are the backbone of streaming services. They determine the latency, playback compatibility, and viewing experience of a service. They are used for video streaming and audio streaming, for example. Streaming protocols use protocols like RTMP and HTTP-based protocols.

Real-Time Messaging Protocol (RTMP) is a protocol that is used by Adobe’s Flash Media Server, and it is one of the most popular streaming protocols in use today. It can be used for live video broadcasting or one-time events such as a product launch.

HTTP-based protocols are more common when it comes to delivering live audio streams or podcasts over the internet. HTTP is a subset of TCP/IP and is supported by most web servers, browsers, and devices on the internet. It’s often used when streaming live events like a lecture, concert, or sports game.

Considerations while choosing a streaming protocol

When choosing a streaming protocol, there are several considerations to take into account. The most important considerations are latency, playback compatibility, and viewing experience.

Latency is the time it takes for a video to be processed and transmitted from one device to another. When latency is too high, the video will have a delay between when it’s happening on screen and when you see it. This can cause viewers to feel disconnected from the content they’re watching and make it difficult for them to understand what’s happening in the video.

Playback compatibility is how well a given streaming protocol plays with different devices that viewers use for streaming videos. Some protocols may not work with certain devices or may not support playback in certain formats like 4K or HDR. When choosing a protocol, make sure that you find out

The bandwidth is how much data can be transferred in a second. The lower the number, the better for viewing experience. Low bandwidth means less video quality or buffering time for viewers.

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