Data logging system is an electronic device used to record data over time or in relation to location either with a built in instrument or sensor. This is generally small, battery powered and portable. This system varies between general-purpose types for a range of measurement applications to very specific devices for measuring in one environment only. This system ranges from simple single-channel input to complex multi-channel instruments.

Data Warehousing provides an effective approach to deal with complex decision support queries over data from multiple sites. Data warehousing is used for analyzing data stored in data warehouses, are rooted in database management systems and artificial intelligence. Data warehousing is integration of data, integration of data with knowledge and integration of various methods applied on the data for analysis. Data warehousing facilitates analysis of stored data and effectively handles on-line analytical processing for decision support queries in many business applications. This serves as an enabling technique of data mining, an integration of OLAP and data mining. Data warehousing deals with the process of constructing and using data warehouses.

Debottlenecking is a process to maximize productivity in a manufacturing operation; the amount of time that equipment is idle must be minimized. It requires a comprehensive test run to determine the operation's present status. This process can increase the capacity of the other steps both upstream and downstream.

Design Audit methodology enables both validation and tuning of timing & noise models to ensure perfect correlation between spice simulations of design-specific critical timing paths and sign-off static timing analysis (STA) tools. The design audit is a process and culture that demonstrates how design quality is improved through the involvement of the councils design staff. Design audit is used to enhance existing products or systems.