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TESTING SERVICES

Experience, Reliability and Economy. Those are the three main reasons why our clients come to us time and time again. Delta Class has been serving the software industry for 3 years. Our testing methodologies have been honed to perfection. We are not only thorough but we meet our clients’ budgets every time. Plainly speaking, it matters not what kind of software you produce, you owe it to yourself to involve Deltaclass in your quality assurance process.

Functionality Testing

Deltaclass employs industry standard testing techniques to thoroughly test the functionality of your software against its documented specifications.

Browser/operating system/platform Compatibility Testing

Deltaclass valuates your software product both visually and functionally against all browsers, operating systems, connection types, speeds, ISP’s, other hardware or software as applicable.

Website Testing

Without a doubt, your website is a major key to your future success. We employ the same functionality and compatibility testing disciplines briefly described above to ensure that the world sees your website exactly as you intend it to be seen.

Performance / Load Testing

Load Testing is intended to identify a number of different metrics around the performance and limitations of the application under test. These types of tests can only be performed using automated tools designed specifically for the purpose

Need to know how your website will perform under peak load? Our load test engineers are certified in the use of sophisticated stress testing tools designed to tell you the breaking point of your servers’ acceptable performance.

These tools can cover many areas, including the handling of concurrent users, system resource utilisation, transaction handling capabilities, transaction response times and data throughput rates, etc.

Automated Testing

We have automated test engineers skilled in the use of powerful automated test tools. These tools enable them to write complex test scripts designed to automate parts of the testing process thereby significantly reducing the necessity for manual testing.

Game/Multimedia Testing

Testing games involves more than just the systematic, formal testing approach that is used for business applications and the like. Games are not as straightforward as business applications. Games are not designed to be as simple and intuitive as possible. Games are not designed to be easy, yet should not be too hard, especially in the beginning. Games should conform to a certain genre of standards and expectations, but should also be creative and different. A game must be much, much more than just presentable or functional – a game must be fun. Attention must be paid to the game’s adherence to reality, both logically and graphically. Deltaclass understands all of these points and brings our considerable testing experience to game developers coast-to-coast. Our test engineers will find the flaws in your games whether they are designed to run on PC’s or consoles. Hire Deltaclass and keep those technical support lights out.

Client/Server LAN Driven Applications Testing

Whether you are developing an application designed to run a basic workgroup or robust multi-level domain environment, assuring your software is compatible with common client/server operating system combinations, networking protocols and network topologies is a must. At Deltaclass, we have the most popular server operating systems, client operating systems and networking hardware. Backed by years of experience, our industry certified technicians simulate the network environments encountered in today’s marketplace.

Regression Testing

When a system has undergone change, there is an obvious need for the changes that have been made to be tested. There is also a further need to test the system as a whole to verify that the changes introduced have not had an unforeseen impact on the areas of the system that are nominally unaffected by the changes. This latter testing is Regression Testing.

Wireless Applications Testing

Also included in our full spectrum of quality assurance services is Wireless Application Protocol (WAP) testing. Although still a relatively new technology, Deltaclass has in our vast library of hardware WAP enabled mobile phones. In an ongoing effort to keep up with today’s technology we also maintain a line of Personal Digital Assistant (PDA) devices and modems.

Documentation testing

There is evidence that suggests that many software defects are the result of misinterpretation of the documentation on which the application development is based. In many software development projects there are multiple forms of documentation produced by different people with differing skills and abilities of which the following are common examples.

  • Business Case
  • Proposal
  • Application Specification
  • Application Design
  • Data Design
  • Program Specification

Experience, Reliability and Economy. Those are the three main reasons why our clients come to us time and time again. Delta Class has been serving the software industry for 3 years. Our testing methodologies have been honed to perfection. We are not only thorough but we meet our clients’ budgets every time. Plainly speaking, it matters not what kind of software you produce, you owe it to yourself to involve Deltaclass in your quality assurance process.

Work with us

Nexa Technologies specialises in recruiting high-calibre SAP professionals across all verticals. We provide professionals for a broad range of contract assignments and permanent positions. Get Started

Nexa Technologies

268 Bath Road
Slough
SL1 4DX

Tel No: 01753479162
Fax No: 01753701059

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