Software Testing & Its Functionality

Software testing is the technical process used to recognize the correctness, completeness, security, and quality of developed computer software. Software testing is executed to display quality-related information about a tested product. Software testing is a vital part of software quality assurance. Some of the common quality attributes of a product a tester looks for are capability, reliability, efficiency, portability, maintainability, compatibility and usability. A good test not only bring out errors, it also displays interesting informations new to a project community. Software testing play a crucial strategic role for transporting the quality of the product higher in the hierarchy in the software development process. It also underlines the customer s requirements all the way through the product cycle.
Some of the vital software testing procedures involved in testing a product are functional testing, negative testing, customer scenario testing, stress testing, performance testing, scalability testing, international testing, and more. The sole purpose of software testing is to assure that customers receive maximum product quality.
Some of the common types of testing a test engineer consider while testing a product are Black box testing White box testing incremental integration testing functional testing system testing end-to-end testing sanity testing or smoke testing regression testing acceptance testing acceptance testing performance testing usability test inginstall/uninstall testing recovery testing failover testing security testing exploratory testing ad-hoc testing mutation testing and more
Though all projects are profited from testing, some projects generally don t need independent test staff. The requirement of test stuffs depend upon the size and context of the project, the risks, the development methodology, the developer s skill and experience and more. A short term, low risk project handled by experienced programmers employing unit testing or test-first development do not need test engineers. Considering the different goals in software testing, different roles are established for software testers. They are test lead/manager, tester, test designer, test automater/automation developer and test administrator.
Shyamolima Mutsuddi
SEO & Content Writer shyamolima@xponse.com
http://www.xponsewebs.com



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Can Content Syndicators Work For The Benefit Of Your Business?

A savvy internet marketer should always be aware of the new techniques and tricks of the business and RSS has emerged as the latest alternating messaging medium. With html fast becoming the thing of past, RSS is going to be the next big thing in the web; it is going to become the backbone of the internet by helping share the contents all over the web.
So what is content syndication all about? This is a technology for sharing content among multiple websites. The characteristic features of this technology are: Syndication does not necessarily mean sharing of the full article, images or files. Syndication amounts to providing you information about the source website where the full article can be read. The information is found in forms of headlines with links to the web pages where the original content can be accessed. The syndication file is the basic element of content syndication. These files containing information about the site, the headlines and the links to web pages are located on the web server of the distributor of the content.
A professional webhost allows its customers to participate in content syndication for better business results. So what business benefits are you expected to get from content syndicators provided by your web host?
Suppose you are engaged in the travel related business. What is the fastest and most effective way of circulating the news about your discounted summer travel package? Just create content with sensational headline and circulate it as RSS feed. Nothing can create speedier impact than this. RSS feeds help earn you more reliability from your customers for the simple reason that RSS feeds allow your subscribers to control the flow of information and your customers would trust you more when they are able to control the information they receive. Syndicating increase your online visibility by affecting your search engine rankings positively. In the corporate circle and in the intranet, syndication provides a better mode of communications and information about time sensitive issues to the remote employees and clients. Finally, its keyword search capabilities empower the marketers in tracking their immediate competitors.
Why not follow the footsteps of such powerful sites as MySpace or YouTube in sharing your contents online? Let RSS be the focal point in your internet marketing and wait for the best to come.
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A software development is a process brought down on t

Software s system of rules exists for one reason: to provide value to its users requirement in other words Software development is the translation of a user requirement or marketing goal into a software application. Software development permits end users to attain specific tasks. It is used to carry all functions according to the need.
The Software Development scenario shows that requirements of software development will remain continue and it might also increase with the developing market requirement. The whole globe is now shifting towards the techno savvy trend and the whole IT industry is also flourishing. To acquire the latest techno savvy trend Software Development has become the virtually convenient way of the business world. This way helps in keeping hands on latest advance technology know-how with minimal cost.
The world is shifting from traditional to techno savvy. More & more companies are now getting furnished with advance technology & IT services. Information Technology companies are also flourishing high because of the increased need of software development services. And this is the main cause that Software Development services are booming. Many companies are offering their services in Software Development.
As we find new areas of our world, there are more unbounded branches of Software Development that will keep on growing. Now the applications comprise a host of extremely complicated machines for different purposes including so many industries and just about anything you can think of.
Moreover the whole world is now shifting to the concepts of paperless office and Software Development is playing main role in accomplishing this goal.



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Off-shoring: India - Engineering the Outsourcing Boom

To ask you a question: What is common between designing an airplane wing and an automobile s high-tech diagnostic system? Probably, nothing! But, what you didn t know either is, that there is an India Inc. component in both. What some of you might not know either is that global majors, from Boeing to Airbus are getting the former done in India, while DaimlerChrysler, Ford and BMW are outsourcing the latter to Indian vendors.
Together, the two outsourced services have elevated the kind of work being wired to India. Part of the engineering outsourcing services business estimated at $7-12-billion globally, currently, India-based vendors like HCL Technologies, Satyam Computer Systems, Infosys Technologies, Wipro, TCS, GE India are undertaking work worth an estimated $400-500-million annually, and which is set to boom, further. According to Kiran Karnik, President NASSCOM: In both automobile and aerospace there is a lot of interest among global majors. This is from the point of selling, manufacturing and designing. We see engineering services such as design work, stress tests, flight management systems for aircraft as one of the next big off-shored opportunities for India.
Already, Infosys Technologies has worked on designing a part of the Airbus A 380-wing, currently under-going test flights. Also, working with Spirit Aerospace, which earlier was a part of Boeing, Aerospace comes under its 5,000-people strong Product Engineering and Life Cycle practice and comprises 10% of Infosys revenues. In addition, HCL Technologies, another Indian vendor also has a 1,000-engineers working in the aerospace arena.
Dushyant Naagar, Senior Manager, Aerospace Technologies HCL Technologies: We are working on various systems for the Boeing 787 scheduled for take-off in 2008. The systems include flight management and landing gear. We have also worked on Airbus A 380, with their Tier 1 suppliers. And, apart from working with airplane manufacturers, HCL works with aerospace suppliers, as well, like Hamilton Sundstrand.
Increasingly, western majors are coming to India, not only because of cost effectiveness, but for the fact that India and other emerging markets are fast becoming important manufacturers. In fact, the Indian Civil Aviation Industry is reputedly working on chalking out a policy that insists a certain percentage of work must be sent to India, whenever the latter buys aircraft from Boeing or Airbus.
As for automobile outsourcing, the industry gets a boost as makers can reduce IT costs per car by as much as 60%. Another Indian IT major, Wipro Technologies has a team of 1,000-people working on developing applications for global car majors. And, Genpact s 1,000-in number staff executes finance, accounts payable, analytics and procurement tasks for global auto makers and auto-related BPO tasks.
All this leaves Kris Gopalakrishnan, COO Infosys Technologies quite gung-ho about the future of aerospace engineering outsourcing, despite the fact that though outsourced projects in this industry may bring good billing rates, the margins maybe better but risks are also higher due to the cyclical nature of this area.
The above is a fair indication of which way the off-shoring / outsourcing game is going. Starting out with lower end outsourced projects, India has steadily shown itself to be an accomplished game player in every field from IT to aeronautics to the automobile industry, and the list is endless. Today, it is taking on high-end outsourcing projects, tomorrow it will have taken on the world!
To know more about this visit: outsourcing



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