Abstract: In terms of monitoring and business application not being well integrated in the construction of urban rail transit network center, analysis and discussion is carried out on the software of real-time monitoring platform, business application platform and the seamless connection scheme between them. Practical implementation results in Chengdu Metro Line Network Center show that the scheme can realize the demand of ‘multi-service, mono-command’ of line network center and build better line network center integrating operation dispatching system and management system.