| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce management man-hours when two optional systems are connected among plural application systems by providing a mediation system, which lies among plural n-pieces of application systems and supports data transfer at the center of the application systems operating in an application execution environment. SOLUTION: Application systems 10 constructs one system operation environment and performs data transfer, regardless of old and new data, a scale, a commercial product, a custom-made product, etc., if data transfer is possible. Then, the operation environment of the application systems 10 is provided with a system (broker) 20, which takes charge in data collection and distribution. Softwares such as each component of a broker program, an operating system, messaging middleware, networking middleware and a database is arranged for operating the broker 20.</p> |
