What is Streaming Latency?
Streaming latency is the amount of time it takes for data to be transmitted from its source to its destination in a streaming system. In other words, it is the delay between the moment the data is generated and when it is received by the end user or application. Low streaming latency is critical for real-time applications, such as online gaming, media and entertainment, video conferencing, and financial trading.
Types of streaming latency
- Ingestion Latency: This is the time it takes to process data from the source before it is sent to the streaming system. For example, if you are streaming video from a camera, ingestion latency would be the time it takes for the video to be processed by the camera before it is sent to the streaming server.
- Processing Latency: This is the time it takes for the streaming system to process the incoming data. For example, if you are streaming a live event, processing latency would be the time it takes for the streaming server to process the video and audio data before it is sent to the end user.
- Delivery Latency: This is the time it takes for the data to be delivered from the streaming system to the end user or application. For example, if you are streaming a video to a mobile device, delivery latency would be the time it takes for the data to be sent from the streaming server to the mobile device.
Why streaming latency matters
Streaming latency is a critical concern for a variety of industries, including media and entertainment, gaming, finance, and healthcare. In media and entertainment, low latency is essential for delivering high-quality video and audio streams to users. In gaming, low latency is critical for providing an immersive and responsive gaming experience. In finance, low latency is essential for executing trades quickly and efficiently. In healthcare, low latency is important for providing real-time access to patient data and enabling remote consultations.
Overall, streaming latency is a critical factor in the performance of streaming systems. Understanding the types of streaming latency and how to minimize them is essential for delivering high-quality streaming services to users.