What other solutions could there be for the problem of information systems incompatibility in business besides EAI systems?

Besides Enterprise Application Integration (EAI) systems, businesses can adopt Application Programming Interfaces (APIs) to enable communication between disparate systems, facilitating data exchange and interoperability. Another solution is the implementation of middleware, which acts as a bridge to connect different applications and streamline processes. Additionally, organizations can consider adopting cloud-based platforms that offer integrated solutions, reducing the reliance on legacy systems and enhancing compatibility. Lastly, standardizing data formats and protocols across systems can help minimize incompatibility issues.