Taking the pulse signal as an example,the paper designs mobile medical system software on the smart phone,uses mobile phone to collect the pulse signal and realizes transfer and analysis form self-organized medical data sharing network,so as to meet the user's demands better.

The paper analyzes detailedly the current problems and challenges of Information Technology (IT) operation and maintenance management of the hospital,and states the logical architecture,deployment architecture,functional modules and application effect of Realtime Intelligemt Infrastructure Library (RIIL),in order to improve the efficiency of IT operation and maintenance work.