Professional and ethical responsibility *Software engineering involves wider responsibilities than simply the application of technical skills *Software engineers must behave in an honest and ethically responsible way if they are to be respected as professionals *Ethical behaviour is more than simply upholding the law. Issues of professional responsibility l Confidentiality • Engineers should normally respect the confidentiality of their employers or clients irrespective of whether
Premium Software engineering Software development process Requirements analysis
Static code analyzers - Test case generators - GUI Capture/Playback – Stress Testing - Testing Client –server applications - Testing compilers and language processors - Testing web-enabled applications-.ISO 9000 AUTOMATED TOOLS FOR TESTING Test automation tools can be expensive‚ and it is usually employed in combination with manual testing. It can be made cost-effective in the longer term‚ especially when used repeatedly in regression testing. One way to generate test cases automatically is model-based
Premium Software testing
A hardware description language(HDL) is a language from a class of computer languages‚ specification languages‚ or modeling languages for formal description and design of electronic circuits‚ and most-commonly‚ digital logic. It can describe the circuit’s operation‚ it’s design and organization‚ to verify its operation by simulation. The hardware description language looks much like a programming language such as C++‚ it is a textual description consisting of expressions‚ statements and control
Premium Electronic design automation Type system Programming language
The Software Crisis • The most visible symptoms of the software crisis are o Late delivery‚ over budget o Product does not meet specified requirements o Inadequate documentation • Some observations on the software crisis o “A malady that has carried on this long must be called normal” (Booch‚ p. 8) o Software system requirements are moving targets o There may not be enough good developers around to create all the new software that users need o A significant portion of developers’ time must often
Premium Software engineering Computer System software
Java Script Author By Teacher(Vijaya) Chapter-7 Function Expressions There are two ways to define a function: by 1.function declaration 2. function expression. Function Declaration: function functionName(arg0‚ arg1‚ arg2) { //function body } > name property on functions exposing the assigned name. Ex: alert(functionName.name); //”functionName” > key characteristics of function declarations is function declaration hoisting‚ whereby function declarations
Premium Object Programming language Object-oriented programming
CASE STUDY: Hal Donovan is the president of Hal’s Hardware‚ Inc. (HHI)‚ a regional chain of 14 hardware stores located in Michigan‚ Ohio‚ and western Pennsylvania. HHI currently has a Web site that includes information about the company and some store information‚ such as locations and hours. Hal is thinking about expanding the HHI Web site to include online shopping. He believes that HHI customers might find the Web site to be a useful way to order items‚ see whether items are in stock at the
Premium World Wide Web Website Customer service
History of Computing Hardware Computing hardware evolved from machines that needed separate manual action to perform each arithmetic operation‚ to punched card machines‚ and then to stored-program computers. The history of stored-program computers relates first to computer architecture‚ that is‚ the organization of the units to perform input and output‚ to store data and to operate as an integrated mechanism. Before the development of the general-purpose computer‚ most calculations were done
Premium Computer
#2: SOFTWARE EVALUATION: AyaNova‚ Service Industry Software Mary Jo Davis‚ Chong Tao‚ Submitted: April 10‚ 2007 Table of Contents 1. Abstract 2. Summary of Software Category: Business application software‚ by definition is: a software group that does not run the computer‚ but rather provides a tool for the user to accomplish a specific type of task by using the computer’s capabilities. Application software can
Premium Application software Customer relationship management SAP AG
Software Crisis Software crisis was a term used in the early days of computing science. The term was used to describe the impact of rapid increases in computer power and the complexity of the problems which could be tackled. In essence‚ it refers to the difficulty of writing correct‚ understandable‚ and verifiable computer programs. The roots of the software crisis are complexity‚ expectations‚ and change. The major cause of the software crisis is that the machines have become several orders
Premium Radiation therapy Therac-25 NASA
Teachers Should Be Tested Like Students Education is an important component of life today‚ but it has also become one of the costliest activities for the United States government. In 1993‚ public spending on education was around 6 percent of the national income‚ totaling $375 billion; an amount larger than social security and national defense. However‚ educational experts and the public claims that such a huge investment does not correspond with the quality of education offered in schools
Free Education