maintenance data system
41Operations support system — Operations support systems (also called operational support systems or OSS) are computer systems used by telecommunications service providers. The term OSS most frequently describes network systems dealing with the telecom network itself,… …
42Performance Supervision System — A Performance Supervision System (PSS) is a software system used to improve the performance of a process plant. Typical process plants include oil refineries, paper mills, and chemical plants.The PSS gathers real time data from the process… …
43postal system — System that allows persons to send letters, parcels, or packages to addressees in the same country or abroad. Postal systems are usually government run and paid for by a combination of user charges and government subsidies. There are early… …
44Bridge maintenance — Maintenance of today s bridge infrastructure presents many unique challenges. Transportation engineering and maintenance personnel must maintain around the clock service to millions of people each year while maintaining millions of cubic meters… …
45Tire-pressure monitoring system — A tire pressure monitoring system (TPMS) is an electronic system designed to monitor the air pressure inside the pneumatic tires on various types of vehicles. The system is also sometimes referred to as a tire pressure indication system (TPIS).… …
46information system — Introduction an integrated set of components for collecting, storing, processing, and communicating information (information science). Business firms, other organizations, and individuals in contemporary society rely on information systems… …
47political system — Introduction the set of formal legal institutions that constitute a “government” or a “ state.” This is the definition adopted by many studies of the legal or constitutional arrangements of advanced political orders. More broadly defined,… …
48Malaysian Expressway System — Malaysian expressway logo The Malaysian Expressway System (Malay: Sistem Lebuhraya Malaysia), which begins with the North South Expressway (NSE), is currently in the process of being substantially developed. It was built by private companies… …
49Global System for Mobile Communication — Das Global System for Mobile Communications (früher Groupe Spécial Mobile, GSM) ist ein Standard für volldigitale Mobilfunknetze, der hauptsächlich für Telefonie, aber auch für leitungsvermittelte und paketvermittelte Datenübertragung sowie… …
50Depot Personnel Protection System — A Depot Personnel Protection System, commonly referred to as Depot Protection System or DPS, is a system designed to protect staff and equipment by ensuring the safe and controlled movement of rail vehicles into and out of train maintenance depot …
