Abstract:According to the management requirements of connection service in multitech-nology networks environment, a connection service management framework based on Telecom Operations Map(TOM) is proposed, which achieves the automation of the configuration and fault, managements of connection service. Next, the management interfaces between integrated multitechnology network management system and the dedicated network management systems in the proposed framework are discussed. Network management requirements, information model, and the implementation based on CORBA about the management interfaces are pro-posed, which cover the configuration and fault management functional areas.