# Video Streaming Technology: Protocols, Codecs, CDNs, and 2026 Trends

DevFeed: [Video Streaming Technology: Protocols, Codecs, CDNs, and 2026 Trends](<https://devfeed.tech/articles/the-definitive-guide-to-video-streaming-technology-in-2026-38030.md>)

Original publisher: [Read original article](<https://www.dacast.com/blog/video-streaming-technology/>)

Author: Jon Whitehead

Published: 2026-09-08T01:00:42Z

Content type: tutorial

Language: en

Sources: [DaCast](<https://devfeed.tech/sources/dacast.md>)

Topics: [Streaming](<https://devfeed.tech/topics/streaming.md>), [5G](<https://devfeed.tech/topics/5g.md>), [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [Low Latency](<https://devfeed.tech/topics/low-latency.md>), [real-time](<https://devfeed.tech/topics/real-time.md>), [WebRTC](<https://devfeed.tech/topics/webrtc.md>), [Virtual reality](<https://devfeed.tech/topics/virtual-reality.md>)

Tags: [access-control](<https://devfeed.tech/tags/access-control.md>), [ai](<https://devfeed.tech/tags/ai.md>), [cdn](<https://devfeed.tech/tags/cdn.md>), [encryption](<https://devfeed.tech/tags/encryption.md>), [guide](<https://devfeed.tech/tags/guide.md>), [latency](<https://devfeed.tech/tags/latency.md>), [low-latency](<https://devfeed.tech/tags/low-latency.md>), [streaming](<https://devfeed.tech/tags/streaming.md>), [technology](<https://devfeed.tech/tags/technology.md>), [the-video-experts-blog](<https://devfeed.tech/tags/the-video-experts-blog.md>), [video](<https://devfeed.tech/tags/video.md>), [video-streaming](<https://devfeed.tech/tags/video-streaming.md>)

## AI overview

This guide explains how video streaming works, covering data encoding, delivery through content delivery networks, decoding by video players, streaming protocols, codecs, and security. It also discusses AI-driven tools, low-latency streaming, 5G, edge computing, virtual reality, and business applications in 2026.

## Source excerpt

By Dacast Editorial Team | Reviewed by Jon Whitehead, COO at Dacast | Updated September 2026 Video streaming technology has revolutionized the way businesses and individuals share and consume content. Whether it's live streaming a product launch, hosting virtual events, delivering training sessions, or providing entertainment through on-demand video services, streaming technology is now an [...] The post The Definitive Guide to Video Streaming Technology in 2026 appeared first on Dacast.