SoftEng quiz1 test run

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support professional SoftDev than individual programming. includes techniques support program specification, design, and evolution, none are relevant for personal SoftDev.

Software

Computer science

software engineering (correct)

system engineering

cost of software engineering

60% development costs, 40% testing costs. (correct)

30% development costs, 70% testing costs.

80% development costs, 20% testing costs.

50% development costs, 50% testing costs.

stand-alone systems produced by development organization and sold on open market to any customer who is able to buy them.

Customized (or bespoke) software

Generic products (correct)

Stand-alone applications

Interactive transaction-based applications

all aspects of computerbased systems development including hardware, software and process engineering.

System engineering Signup and view all the answers

4 fundamental activities common to software process; customers and engineers define software and constraints on operation.

Software specification Signup and view all the answers

Businesses and society changing quickly as emerging economies develop and new technologies become available.

Business and social change Signup and view all the answers

4 Fundamental activities common to software process: software is designed and programmed.

Software development Signup and view all the answers

application run on personal computer or apps run on mobile device. Include all necessary functionality and may not need to be connected to network.

Stand-alone applications Signup and view all the answers

4 related Issues affect many different types of Software: from very small embedded systems in portable or wearable devices through Internet-scale, cloud-based systems that serve global community.

Scale Signup and view all the answers

business systems designed to process data in large batches.

Batch processing systems Signup and view all the answers

4 Fundamental activities common to software process: software modified to reflect changing customer and market requirements.

Software evolution Signup and view all the answers

Attribute of good software: acceptable to type of users which it's designed. Understandable, usable, and compatible with other systems they use.

Acceptability Signup and view all the answers

systems commissioned by and developed for particular customer. A software contractor designs and implements software especially for that

Customized (or bespoke) software Signup and view all the answers

focuses on theory and fundamentals

Computer Science Signup and view all the answers

Computer programs and associated documentation. products may be developed for a particular customer or developed for a general market.

Software Signup and view all the answers

systems used in enterprises and other large organizations, composed of a number of other software systems. Some are generic software products, such as an ERP system. Other systems in the assembly may be specially written for that environment.

Systems of systems Signup and view all the answers

systems developed by scientists and engineers to model physical processes or situations, include many separate, interacting objects. Often computationally intensive and require high-performance parallel systems for execution.

Systems for modeling and simulation Signup and view all the answers

Software Engineering Ethics: should be aware of local laws governing use of intellectual property like patents and copyright. You should be careful to ensure intellectual property of employers and clients is protected.

Intellectual property rights Signup and view all the answers

Type of application: systems collect data from their environment and send to other systems for processing. interact with sensors installed inside engine or in a remote location. “Big data” analysis involve cloud-based systems carrying out statistical analysis and looking for relationships in collected data.

Data collection and analysis systems Signup and view all the answers

4 Related issue affect software: software intertwined with our lives, it's essential we can trust software. Make sure that malicious users can't successfully attack software and information security is maintained.

Security and trust Signup and view all the answers

4 activities common to software process: software checked to ensure that it's what customer requires.

Software validation Signup and view all the answers

Software Engineering Ethics: should respect confidentiality of employers or clients regardless of formal confidentiality agreement has been signed or not.

Confidentiality Signup and view all the answers

software control systems control and manage hardware devices. There are more of this than any type of system.

Embedded control systems Signup and view all the answers

4 issues common in software process: systems required to operate as distributed systems across networks include different types of computer and mobile devices.

Heterogeneity Signup and view all the answers

Which are 4 fundamental activity common to software process

Software specification, Software development, Software validation, Software evolution Signup and view all the answers

Type of application: applications execute on remote computer and accessed by users from own computers, phones, or tablets. Include web applications. EXAMPLE: e-commerce applications where you interact with remote system to buy

Interactive transaction-based applications Signup and view all the answers

Software Engineering Ethics: should'nt misrepresent your level of competence. You shouldn't knowingly accept work outside your competence.

Competence Signup and view all the answers

Essential Attribute of good software: shouldn't make wasteful use of system resources like memory and processor cycles. Includes responsiveness, processing time, resource utilization, etc.

Efficiency Signup and view all the answers

engineering discipline concerned with all aspects of software production from initial conception to operation and maintenance.

Software Engineering Signup and view all the answers

Software Engineering Ethics: shouldn't use your technical skills to misuse other people’s computers. Computer misuse ranges from relatively trivial (game playing on an employer’s machine) to extremely serious (dissemination of viruses or other malware).

Computer misuse Signup and view all the answers

Which are 4 related Issues affect many different types of Software

Heterogeneity, Business and social change, Security and trust, Scale Signup and view all the answers

Essential attribute of good software: dependability including reliability, security, and safety. Should'nt cause physical or economic damage in event of system failure. secure so malicious users can't access or damage system.

Dependability and security Signup and view all the answers

which are 2 kinds of software products

Generic products and Customized (or bespoke) software Signup and view all the answers

Essential attribute of good software: should be written evolve to meet changing needs of customers.

Maintainability Signup and view all the answers

Type of application: systems for personal use intended to entertain user.

Entertainment systems Signup and view all the answers

which are Software Engineering Ethics

Confidentiality, Competence, Intellectual property rights, Computer misuse Signup and view all the answers

what are Essential attributes of good software

Acceptability, Dependability and security, Efficiency, Maintainability Signup and view all the answers

System engineering vs Software engineering: all aspects of computerbased systems development including hardware, software and process engineering.