- Floating License
HP Exstream is designed with a standards-based open architecture. It gives you platform independence and robust functionality for easy integration with multiple content and data sources, including legacy mainframe systems. It connects well into web infrastructure through web services, Java Messaging Service (JMS), service oriented architecture (SOA), and other components. HP Exstream takes the burden of document development and maintenance off your IT resources, so they can focus on mission-critical tasks.