Your idea to use the Oracle database for transferring data between the server and client could work, especially if the real-time requirements are not overly stringent. Databases can provide better data persistence and auditing capabilities compared to sockets. However, if low latency and high-speed communication are critical, sockets might still be the better option due to their efficiency in real-time data transfer. It’s worth evaluating the specific needs of your application to make the right call.