Abstract: Telecommunication networks are going toward integration of management systems and different networks of audio, data and video. The main problem is therefore, how could design software to manage telecommunication systems that possess integration ability; means that not to depend to particular technology and could make themselves consistent with different standards and quick changes in application services and in addition reduce complexity of establishment and business process based on business pattern. Present research focuses on resolution of said problem which consequently results reduction in production costs and development of management systems of telecommunication network of next generations. It would be noted that existed method in analysis and design of systems are general ones and not specialized to produce telecommunication management software. In this study, considering previous methods for analysis and designing of systems, particularly RUP Method an especial method presented for analysis and designing of management software to provide a ground for integration of telecommunication systems through development a common pattern for design and considering problems and needs of telecommunication management area.