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Systems analysts assess the suitability of information systems in terms of their intended outcomes and liaise with end users, software vendors and programmers in order to achieve these outcomes. [1] A systems analyst is a person who uses analysis and design techniques to solve business problems using information technology.
In software engineering, profiling ("program profiling", "software profiling") is a form of dynamic program analysis that measures, for example, the space (memory) or time complexity of a program, the usage of particular instructions, or the frequency and duration of function calls.
SDK—Software Development Kit; SDL—Simple DirectMedia Layer; SDN—Service Delivery Network; SDP—Session Description Protocol; SDR—Software-Defined Radio; SDRAM—Synchronous Dynamic Random-Access Memory; SDSL—Symmetric DSL; SE—Single Ended; SEI—Software Engineering Institute; SEO—Search Engine Optimization; SFTP—Secure FTP
Software analytics is the analytics specific to the domain of software systems taking into account source code, static and dynamic characteristics (e.g., software metrics) as well as related processes of their development and evolution.
Based on this analysis, the company can make a business decision to invest in further development. [17] After deciding to develop the software, the company is focused on delivering the product at or below the estimated cost and time, and with a high standard of quality (i.e., lack of bugs) and the desired functionality.
Computer-aided software engineering (CASE) is a domain of software tools used to design and implement applications. CASE tools are similar to and are partly inspired by computer-aided design (CAD) tools used for designing hardware products. CASE tools are intended to help develop high-quality, defect-free, and maintainable software. [1]
It is principally captured in the computer-human-interfaces (CHI) of the engineered system. The engineered system represents the engineering solutions— how the engineer proposes to develop and/or select and combine the components of the technical infrastructure to support the CHI. In the absence of an experienced architect, there is an ...
In computer science, program analysis [1] is the process of automatically analyzing the behavior of computer programs regarding a property such as correctness, robustness, safety and liveness. Program analysis focuses on two major areas: program optimization and program correctness. The first focuses on improving the program’s performance ...