IGNomad

The IGNomad app provides navigation features such as map display, integrated search, favorites, and traffic information.
It provides information for efficient traffic flow between non-autonomous vehicles with the IGNomad app installed and autonomous vehicles driving in infrastructure guidance areas.

[Navigation Features]
1. Provides various map display features.
- 2D view / 3D view / Fixed North
2. Provides various map modes.
- Standard map mode
- Route guidance mode.

3. Provides integrated search (name, address, phone number, etc.) features.
- Search by name
- Search by address
- Search by phone number
4. Supports faster searches with the previous search term feature.
5. Provides favorites feature.
- Search and settings
- Select and set specific map locations
6. Provides traffic information features.
- Color-coded traffic information on the map
- Route navigation
- Route guidance
7. Provides various settings features. - Vehicle Information
- Commercial Vehicle Information
- Map Settings
- Route Navigation Settings
- Route Guidance Settings
8. Provides basic app information.
- Terms of Use
- Open Source License

[Infrastructure Guidance Integration]
1. When a vehicle with the IGNomad app installed enters an infrastructure guidance area, the vehicle's IG status information (RSU ID, temporary ID, and guidance ID) is displayed.
- RSU ID: Infrastructure Guidance area identification information
- Temporary ID: Identification information for connection with the IG server
- Guidance ID: Guidance identification information for the IGNomad app's mission information
2. The IG server displays information about surrounding objects detected within the infrastructure guidance area on the navigation system.
3. Integrates with the IG server to display the detailed map geometry within the infrastructure guidance area on the navigation map.
- Downloads the detailed map geometry for each infrastructure guidance area and displays it on the navigation map.
4. Infrastructure Guidance message integration operates in route guidance mode. - Infrastructure Guidance integration messages are based on the vehicle's route driving information (route search results).
- The route sequence found on the smartphone is transmitted to the IG server.
- The smartphone transmits the current location information to the IG server.
- Within the infrastructure guidance area, mission information is received based on the route sequence and current location to ensure smooth traffic flow with autonomous vehicles within the infrastructure guidance area.
- Non-autonomous vehicles with the IGNomad app installed can perform missions downloaded from the IG server.
- The IGNomad app displays mission information downloaded from the given IG server on the map and displays the mission information in a separate UI.

[Smartphone and OBU Integration]
1. For the smartphone app and IG server to work together, a communication (Wi-Fi Direct) connection with the vehicle's OBU is required.

2. Wi-Fi must be enabled on the smartphone.

[Note]
- The latest version of IGNomad (1.0.0) is only available for Android 12.0 or higher. - The OBU may take up to 3 minutes to boot.
- If you launch the IGNomad app while the OBU is running, Wi-Fi Direct will automatically connect.
- If you connect to the OBU while IGNomad is running, you can connect using the Wi-Fi Direct connection button.

[IGNomad Access Permissions]
1. Location (Required): Displays current location, route guidance, IGNomad status, and mission information through location settings.
2. Wi-Fi Direct (Required): Searches for nearby Wi-Fi Direct devices and establishes a Wi-Fi Direct connection.
3. BLE (Required): Connects paired devices.
4. Network (Required): Accesses information about the device's network connection status.
5. Internet (Required): Allows network communication by connecting to the Internet.
6. Draw Over Other Apps (Required): Displays windows over other apps.
7. Full Screen Display (Required): Displays full-screen notifications.
8. Always On Display (Required): Disables sleep mode and keeps the CPU running.
9. Storage Access (Required): Accesses files on external storage and allows reading and writing.
10. Special Purposes (Required): Handles app termination.