Our experience tells us that some OAI users face challenges in selecting the best HW configuration to run OAI with optimum throughput and stability. OAIBOXTM was designed to be a compact, portable, and cost-effective solution. Our OAIBOX solution includes a COTS UE, from Quectel, with a 5G SIM card already configured for a plug-and-play setup experience, nonetheless other COTS UEs are also supported (e.g., iPhone 14). OAIBOXTM currently has the world record of over-the-air 5G SA throughput using OAI.
The OAI project team is doing an excellent job in developing and testing advanced features of the CN and 5G RAN, with an ambitious roadmap. Usability, however, had not been a top priority. Therefore, we have developed OAIBOX Dashboard, a web-based dashboard that facilitates the real-time monitoring of CN and RAN metrics. Of course, you can complement your testing using the OAIBOXTM with other tools, such as Wireshark, for deep packet inspection and a better understating of the 5G protocol stack in a live test network (from the CN to the UE).
The OAIBOXTMrequires an Internet connection to be accessible by the Dashboard. A bitrate of 1Mbps DL/UL connection is enough. Since the OAIBOXTM already includes a WiFi network interface card, you can connect it over WiFi networks. We do not collect, or store, any of your experiment data.
Yes, please get in touch with us. Our team of experts will assess the feasibility of your project requirements based on our deep understanding of OAI and manpower availability. We believe in honest communication and transparency as a foundation for successful project implementation.
Being open source, you can change the code to implement and validate your advanced R&D algorithms. The OAIBOXTM Dashboard works as an abstraction layer and will continue exposing the metrics, however, if mistakes are made when applying such changes, you can always recover the OAIBOXTM baseline configuration through a simple click in the OAIBOXTM Dashboard.
- OAIBOXTM currently exports several metrics per UE, including RNTI, RSSI, RSRP, RSRQ, SINR, PCMax, PHR, CQI, RI, PMI, PUCCH SNR, PUSCH SNR, Downlink Bitrate, Downlink MCS, Downlink BLER, Uplink Bitrate, Uplink MCS, and Uplink BLER. These metrics are available in JSON format from the OAIBOXTM Dashboard.
- If you wish to add metrics or KPIs, you can do so using the OAIBOXTM gNB code, which will be exported to the OAIBOXTM Dashboard. Upon request we can also consider adding other metrics that may be useful or better suited to your specific use case. Any expanded features will also be included in the OAIBOXTM Dashboard.
The OAIBOXTM transmits a maximum of 10 dBm of power. With the original dipole antenna kit, the range is up to 80 m (LOS). With the external MIMO antenna (optional), you can go up to the 150 m range (LOS). The OAIBOXTM Open RAN connected to a O-RU via Split 7.2 can reach 3 Km.
The OpenAirInterfaceTM also provides a UE implementation which is open-source. We can provide you with an OAIBOXTM UE computer platform to be connected to a USRP. We are happy to help you with the required configurations. This option is listed in the Optional Items.
OAIBOXTM runs OAI CN5G. Currently, it contains the following open-source network elements:
- Access and Mobility Management Function (AMF)
- Authentication Server Management Function (AUSF)
- Network Repository Function (NRF)
- Session Management Function (SMF)
- Unified Data Management (UDM)
- Unified Data Repository (UDR)
- User Plane Function (UPF)
Our team of experts is continuously improving the performance of the solution. The OAIBOXTM comes with one year of software updates. After that, you can continue enjoying new features as long as you subscribe the OAIBOX TMDashboard annual license. Please contact us for the details.
The OAIBOXTM Dashboard is designed to control OAIBOXTM hardware in real time. We prioritize your privacy—your data is never stored anywhere except the embedded database within the OAIBOX itself. A dedicated software process acts as a bridge between the OAIBOXTM and the OAIBOXTM Dashboard, utilizing secure WebSockets as the primary communication channel. Through this connection, the OAIBOXTM Dashboard sends predefined commands—such as START Core Network, Configure gNB, and Start gNB—to the OAIBOXTM, which then executes the corresponding actions seamlessly.
What happens on your OAIBOXTM stays on your OAIBOXTM.
The OAIBOX DashboardTM is cloud based, but meant for real time monitoring and control, therefore no data is stored in our online services. Data is at all times kept in your local OAIBOX and retrievable locally or via subscription through a secure web socket.
The OAIBOXTM Open RAN integrates FlexRIC, which is an open-source SDK developed by OAI that enables the creation of specialized service-oriented controllers. Please contact us to give you some examples, such as RAN slicing.
Yes, currently OAI supports hard handovers and F1 handover (between O-DUs). We are happy to help with the network cell planning and configuration, please contact us for customization: sales@allbesmart.pt