30 July 2018

🧱IT: Performance (Definitions)

"quantitative measures of the execution of some element or set of elements, such as average execution time or memory usage." (Bruce P Douglass, "Real-Time Agility: The Harmony/ESW Method for Real-Time and Embedded Systems Development", 2009)

"Key characteristic of a computer system upon which it is compared to other systems." (Max Domeika, "Software Development for Embedded Multi-core Systems", 2011)

"A measure of the degree to which a system or component accomplishes designated functions within given constraints, such as accuracy, time, or resource usage." (Richard D Stutzke, "Estimating Software-Intensive Systems: Projects, Products, and Processes", 2005)

"The degree to which a system or component accomplishes its designated functions within given constraints regarding processing time and throughput rate" (IEEE 610)

"The capability of the service-oriented systems to achieve its functionality well, which can be measured by the throughput and the response time." (Ye Wang et al, "Towards an Understanding of Performance, Reliability, and Security", Encyclopedia of Information Science and Technology, 4th Ed., 2018)

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IT Professional with more than 24 years experience in IT in the area of full life-cycle of Web/Desktop/Database Applications Development, Software Engineering, Consultancy, Data Management, Data Quality, Data Migrations, Reporting, ERP implementations & support, Team/Project/IT Management, etc.