# **Product Terminology**

| **Technical Term**        | **Description**                                              |
| ------------------------- | ------------------------------------------------------------ |
| **Cloud Connect Instance**    | A network instance created under the Cloud Connect product that can be used to carry business resources |
| **Network Instance**      | Refers to the instance that carries various physical network resources, divided into four types, namely: VPC gateway instances, dedicated line gateway instances, hosted gateway instances, ECN gateway instances |
| **Bandwidth Package**     | Configuration parameters for cross-domain interconnected line bandwidths, such as interconnected regions, line bandwidth, intelligent path, quality of service, etc. |
| **Physical Dedicated Line**   | Used to provide the connection from the user's local IDC network to the Genesis Cloud public cloud network |
| **Cross Connect**         | Used to provide the connection from the user's local hosted network to the Genesis Cloud public cloud network |
| **Exclusive Dedicated Line**  | A dedicated line resource for which the user independently applies for physical dedicated line access to the Genesis Cloud network |
| **Shared Dedicated Line**    | A dedicated line resource for which the user independently applies for access to the Genesis Cloud network using the physical dedicated line logical resource of a partner |
| **Dedicated Line Gateway**   | A network forwarding entity used to connect the user's IDC network and the Genesis Cloud Cloud Connect network |
| **Hosted Gateway**       | A network forwarding entity used to connect the user's hosted network and the Genesis Cloud Cloud Connect network |

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