---
title: "B2B PRISM Live Studio concepts"
slug: "b2bpls-glossary"
updated: 2026-09-17T10:12:40Z
published: 2026-09-17T10:12:40Z
canonical: "api.ncloud-docs.com/b2bpls-glossary"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# B2B PRISM Live Studio concepts

Available in Classic and VPC

There are a few things you need to know before using the B2B PRISM Live Studio service APIs. The following describes the concepts behind each item.

## Live

- Broadcast unit used by the service
- One channel can hold multiple live broadcasts.
- Live broadcasts are distinguished by their live ID.
- A single live broadcast can be reused multiple times.
- Live information is stored in B2B PRISM Live Studio and provided whenever a live query, start, end, status query, etc. occurs through the service API.

## Service

- User service using Ncloud
- The highest level unit managed by B2B PRISM Live Studio
- One service owns one or more channels.

## Channel

- Streamers' channels created on the service
- Each streamer owns at least one channel.
- Services that do not support channels will replace user information with channel information.
- Queries are made through the service API in B2B PRISM Live Studio, and the query results are stored in B2B PRISM Live Studio.

## PRISM video

- Broadcast unit used in B2B PRISM Live Studio
- One live broadcast can hold multiple PRISM videos.
- PRISM videos are distinguished by videoSeq.
- A new PRISM video is created when a live broadcast starts, and PRISM video ends when the live broadcast ends.

              Note

              

For more information, see the following:

- [B2B PRISM Live Studio service API flow](https://guide.ncloud-docs.com/docs/en/b2bpls-info#B2BPRISMLiveStudio%EC%84%9C%EB%B9%84%EC%8A%A4API%ED%94%8C%EB%A1%9C%EC%9A%B0)
- NAVER Cloud Platform portal > [Glossary](https://www.ncloud.com/guideCenter/glossary)