central station information system
coefficient of static frictioncorporate information network system
Information Management System for Stations
Keywordmanagement information system for state-owned assets
management information system for state-owned asse
Railway Station in Station Management Information System
real time status information system
Station Management Information System
Statistic information system
Statistical information system
Statistics Information System
statistics management information system
Statute information system
national association for state information system
legislative information and status system
State Key Lab of Resources and Environment Information System
Accounting information Information system engineering supervision Necessity Supervision implementation
Base Station System Application part BSSAP
Base Station System BSS