Robot software platforms have entered to the next stage in the business viewpoint. Robot software components are becoming readily available. Henceforth, the comfortable developing environment for non-experts is essential for spreading robot-services, which integrates various complex Robot technologies with each application field. In this paper, we propose a robot-software-framework that is useful to a variety of stakeholders who participate in the robot service development．Specifically, our proposal concept is comprised of three principal layers: execution environment integration, API integration and component technologies integration. Additionally, we present a methodology in order to achieve our concept. Along this methodology，we re-position RSI's existing technologies, also develop new component technologies necessary, prototype a verification system and show the effectiveness of our concept, finally．
