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Software Testing Services

Software testing is a process of devising a set of inputs to a given piece of software that will cause the software to exercise some portion of its code. The developer of the software can then check that the results produced by the software are in accord with his or her expectations. Independent testing and verification before the implementation of the system can help improve its quality and reliability and cut the overall costs of the project.

Types of Software Testing
There are various methods for software testing and few methods among them are as follows :

  • Black Box Testing: not based on any knowledge of internal design or code. Tests are based on requirements and functionality.
  • White Box Testing: based on knowledge of the internal logic of an application's code. Tests are based on coverage of code statements, branches, paths, conditions.
  • Unit Testing: the most 'micro' scale of testing; to test particular functions or code modules.
  • Integration Testing: testing of combined parts of an application to determine if they function together correctly. The 'parts' can be code modules, individual applications, client and server applications on a network, etc.
  • Functional Testing: black-box type testing geared to functional requirements of an application.
  • System Testing: Usually the target is the system's end- to-end functioning elements
  • Acceptance Testing: to verify that the software is ready, and that it can be used by end users to perform those functions and tasks for which the software was built.
  • Independent Testing: It denotes the test design and implementation most appropriately performed by someone who is independent from the team of developers.
  • Developer Testing: It denotes the aspects of test design and implementation most appropriate for the team of developers to undertake
  • End to End Testing: It involves testing of a complete application environment.
  • Compatibility Testing: Testing how well software performs in a particular hardware/software/operating system/network/etc. environment.
  • Security Testing: Testing how well the system protects against unauthorized internal or external access
Key Measures of Software Testing
The key measures of the test includes :
  • Coverage: It is the measurement of testing completeness.
  • Quality: It is the measure of the reliability, stability and performance of the system.
Advantages of Software Testing
  • Reduced risk
  • Low maintenance cost
  • The release date can be more accurately predicted throughout the project.
  • More effective execution of business strategy
  • Transparency established.
  • Artifacts can be reused for regression testing.
  • Not bound to any particular vendor.

 

 
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Business Process Outsourcing (BPO) Services essentially means long-term contracting of non-core business operations to outside provider to help increase shareholder value. The outside provider operates and manages the process outsourced on defined and measurable performance criteria. BPO has proved to be extremely helpful in optimizing business performance and attain value creation.

At present, BPO Industry is burgeoning in India. Business Managers in Western countries are finding it extremely advantageous to outsource various kinds of jobs to developing countries such as India. This is because BPO Industry is highly organized in India. People here have the expertise in reducing costs and at the same time have a firm control on the quality of the service.

Advantages of BPO Services
There are numerous advantages of BPO Services that are making this industry thrive and prosper:

Cost Savings: The biggest advantage of outsourcing services is the cost saving. BPO Service Providers employ talented and skilled professionals who work on comparatively much lower payroll. Besides, companies save a lot by avoiding extensive capital expenditure. BPO Service Providers harness the economies of scale by taking orders in bulk and thereby reduce the cost of service to a considerable extent.

Focus on Core Areas: Companies that outsource non-core business services are able to focus better on their core areas. This is because they can make better utilization of their capital, employees and workspace. This helps companies to increase productivity and customer satisfaction. Besides, there are able to avoid a lot of hassles related to outsourced work and management of extra employees that they would have had to hire in the absence of outsourcing services.

Get the Job done with Expertise: BPO Service Providers train their employees extensively to ensure best of the service to their clients. They also make huge capital investment to procure latest and most advanced hardware and software to perform the outsourced operation. Hence, companies can get best of the service and also avoid hassles and investments by outsourcing services.

Advantages of BPO Services in India
BPO Service Industry is doing exceptionally well in India because of the following advantages: