--- /dev/null
+# RIC Integration
+
+This repo contains RAN Intelligent Controller (RIC) deployments related files.
+
+### Directory Structure
+.
+├── aux Deployment scripts, charts and configuration files for RIC auxiliry functions
+├── infra Deployment scripts, charts and configuration files for infrastructure support
+├── LICENSES.txt License information
+├── README.md This file
+├── ric-platform Deployment scripts, charts and configuration files for RIC platform components
+└── xapps xApp related scripts, charts and configuration files
+
+### Directory Naming Convention
+
+The root directories are orgainzed according to the deployment plans. Each directory contains subdirectories for
+different deployable components. The prefix of these subdirectories represents the deployment order. The smaller the
+prefix number the eariler the corresponding component will be deployed. Consider the following example,
+.
+├── aux
+│ └── 80-Auxiliary-Functions
+├── infra
+│ ├── 00-Kubernetes
+│ └── 10-Nexus
+├── LICENSES.txt
+├── README.md
+├── ric-platform
+│ ├── 20-Credential
+│ └── 50-RIC-Platform
+└── xapps
+ └── 90-xApps
+when deploys the ric-platform, the credential is deployed before RIC-Platform.
+
+In each of the component directory, ./etc contains the configuration file, ./bin contains the binary and script files,
+./helm contains the helm charts, and ./docker contains docker related files for building the docker images. Please refer
+to the README.md files in individual directory for more details.
+
+### To deploy RIC
+TBD will update when we have the root installer.
+
+### Configure the RIC deployment
+TBD will update when we have the root installer.