---
url: /en/enterprise.md
description: >
  Describes the CNB Enterprise Edition for deployment in Tencent Cloud VPCs,
  featuring intranet access, compliance support, and private infrastructure
  architecture.
---
**Enterprise Edition** can be deployed to a designated Tencent Cloud VPC,
enabling bidirectional connectivity with corporate intranets and meeting compliance requirements.

```mermaid
graph TB
    User["👤 用户"]

    User --> DNS

    subgraph VPC["CNB VPC 专有网络"]
        DNS["Private DNS"]
        CLB["LB 负载均衡<br/>🛡️ 安全组管控"]

        DNS --> CLB
        CLB --> Ingress


        subgraph TKE["TKE 托管 Kubernetes 集群<br/>🛡️ 安全组管控（所有节点）"]
            direction LR
            Ingress["Ingress 服务与路由"]

            Platform["业务服务<br/>🛡️ RBAC 管控"]

            VCS["代码服务"]
            OCI["CI/CD 编排服务"]
            Oauth["接入外部身份认证服务"]
            Other["..."]

            Ingress --> Platform
            Platform --> VCS
            Platform --> OCI
            Platform --> Oauth
            Platform --> Other
        end

        subgraph BasicStorage["基础存储层"]
            subgraph DataLayer["SaaS / PaaS 数据层"]
                direction LR
                MySQL[("MySQL 8.0<br/>🛡️ 安全组管控")]
                Redis[("Redis<br/>🛡️ 安全组管控")]
                RabbitMQ[("RabbitMQ")]
            end

            subgraph StorageLayer["存储与日志"]
                direction LR
                COS["COS 对象存储"]
                CLS["CLS 日志服务"]
            end
        end

        Platform ~~~ COS
        VCS ~~~ CLS
        OCI ~~~ MySQL
        Oauth ~~~ Redis
        TKE ~~~ RabbitMQ
    end
```

## Meeting Enterprise Compliance Requirements

### Network Policy Autonomy

* Configure VPC security groups to manage service access policies
* Bidirectional connectivity with production environments and office networks
* R\&D processes operate within an internal network loop; data and services remain isolated from public networks

### Independent Data Storage Management

* Services deployed within enterprise-owned Tencent Cloud accounts
* Enterprises autonomously manage resources with permission isolation and auditing

### Data Assets Owned by the Enterprise

* Enterprise Edition: Adopts a private deployment mode;
  all data assets generated under this mode are owned by the enterprise

* Community Edition: Data assets such as code repositories are owned by the organization;
  the user subject is owned by the registrant, and it may join the organization and collaborate in an associated manner

### Unified Identity Authentication

Integrates with existing enterprise account systems (e.g., OA) via OAuth 2.0 protocol

### Self-Managed Compute Resources

Centrally manage Tencent Cloud CVM, on-premises IDC servers, and physical endpoints (macOS/Windows).

## Enterprise Edition Licensing

**Enterprise Edition** requires a subscription license for usage authorization.

**License Pricing:**

* ¥1,024 per authorized user/year
* Minimum purchase: 100 authorized users

**Important Notes:**

* New user registration is **prohibited** when registered users reach the license limit
* All write operations (e.g., code pushes, build triggers) are **prohibited** upon license expiration

> **Note:** Cloud resources consumed during deployment are billed separately by the resource provider.

## Enterprise Edition Feature Boundaries

The following Enterprise Edition features require administrator configuration in the management console:

| Product Module | Feature                       | Activation Requirements                           |
| :------------ | :---------------------------- | :------------------------------------------------ |
| Repositories  | NPC                           | Requires LLM configuration                        |
| Repositories  | Knowledge Base                | Requires ES, vector models, and LLM configuration |
| Repositories  | CODEWIKI                      | Requires LLM configuration                        |
| Repositories  | Security: Open component vuln | Requires OSS Knowledge Base \[^1]                  |
| Workspace     | CodeBuddy IDE Plugin          | Requires CodeBuddy enterprise configuration \[^2]  |
| Events        | AI Code Review Plugin         | Requires LLM configuration                        |
| ISSUE         | Chinese-to-Chinese            | Requires LLM configuration                        |
| Pull Requests | AI Summarization              | Requires LLM configuration                        |
| Pull Requests | AI-generated Comments         | Requires LLM configuration                        |
| Pull Requests | Association TAPD              | Requires TAPD service information configuration   |
| Search        | AI                            | Requires LLM and vector models configuration      |

\[^1]: [OSS Knowledge Base](https://cloud.tencent.com/document/product/1483/63351)
\[^2]: [CodeBuddy](https://cloud.tencent.com/document/product/1749/112748)

### Large Language Model Requirements

* **API Protocol:** Compatible with OpenAI Chat Completions API
* **Context Window:** ≥ 128K tokens
* **Capability:** Equivalent to GLM-5.0 or above; must support Tool Use and correctly interpret and execute Skills

### Elasticsearch Cluster

Used for vector search and full-text search over the knowledge base.

| No. | Node Type       | Node Count | CPU (Cores) | Memory (GB) | Storage per Node (GB) | Total Storage (GB) |
| :-: | :-------------: | :--------: | :---------: | :---------: | :-------------------: | :----------------: |
| 1   | Data Node       | 2          | 4           | 8           | 100                   | 200                 |
| 2   | Dedicated Master | 3          | 2           | 8           | 100                   | /                   |

### Embedding Model

| Dimension        | Specification       |
| :-------------- | :------------------ |
| Vector Dimension | 1024-dim / 2048-dim |
| Model            | BGE-M3 (recommended) |
| Context Length   | 8K tokens           |

***

## Enterprise Edition Support Services

During the active license subscription period, you receive:

1. **Version Upgrades**: 2 remote-assisted upgrades per subscription year
2. **Ticket Support**: Tencent Cloud engineers provide 24/7 assistance
3. **Enterprise WeChat Group**: Weekday (09:00-18:00) priority communication for rapid resolution

***

## Enterprise Edition Installation

Self-installation completes in **30 minutes**.

* Pre-installation guide:
  [Enterprise Edition Installation Guide](https://cloud.tencent.com/document/product/1785/116275)
* Submit tickets for assistance

**Installation Links:**

Mainland China: [Cloud Native Build](https://app.cloud.tencent.com/detail/SPU_BHFIBJICEA5954)