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Field Testing also referred to as Drive Testing corresponds to the regular monitoring, analysis, processing and maintenance of live networks through the efficient use of effective Field Test Tools such as Agilent, TEMS, NEMO & ACTIX softwares.

 

Marquistech has been delivering test services to the wireless industry. We are striving to become leaders in the wireless test services. Marquis Technologies provide low cost Testing services integrated with excellent quality of Engineers. The company's end-to-end device test service has been a great success. A key benefit of the service is a one point of contact that communicates, manages and drives the entire device test process from start to finish. Device testing is challenging enough without the added frustration of keeping track of the latest test requirements and correct equipment configuration. Our customers then spend more time coordinating their device from one lab to another lab, trying to get test results information quickly and sometimes just trying to contact someone who can provide accurate information. Marquistech has developed processes to accommodate our wireless customers, making the entire process a positive and useful experience, while saving valuable time. Besides Marquistech also offers effective solutions to cater to the needs of handset compatibility test services.

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Marquistech has designed several pre-test services for their customers. The services offer a comprehensive set of lab and live network tests for various wireless testing such as GPS, LBS, MIP/DMU, 1XRTT / EVDO, Audio Quality, Bluetooth and more! In addition, all services include the support providing each customer with a one point of contact from start to finish.

 

Marquistech handset compatibility service has come a long way in just two short years. Marquistech's Handset Compatibility Service offers much more than the impressive number of handsets available for test. The service includes full coordination of handset provisioning, handset and network service set up. The lab provides testing across a multitude of handsets on varying GSM and CDMA networks. The company purchases new handset models monthly to ensure an up to date inventory of the most widely marketed handsets.

 

And there’s more…..because the Marquistech Handset Compatibility test engineering team is familiar with handset and accessory characteristics and network behavior, the Marquistech team will develop an efficient and cost effective test plan to ensure testing across the appropriate handset models.

 

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Testing is a process used to help identify the correctness, completeness and quality of developed computer software. With that in mind, testing can never completely establish the correctness of computer software.

 

There are many approaches to software testing, but effective testing of complex products is essentially a process of investigation, not merely a matter of creating and following rote procedure.

 


Testing objectives include:

 

  • Testing is a process of executing a program with the intent of finding an error.
  • A good test case is one that has a high probability of finding an as yet undiscovered error.
  • A successful test is one that uncovers an as yet undiscovered error.
 

The test development life cycle contains the following components [Requirements]:

 
  • Use Case Document
  • Test Plan
  • Test Case
  • Test Case execution
 
  • Report Analysis
  • Bug Analysis
  • Bug Reporting
 
  • Static Testing

The Verification activities fall into the category of Static Testing. During static testing, you have a checklist to check whether the work you are doing is going as per the set standards of the organization. These standards can be for Coding, Integrating and Deployment. Reviews, Inspection's and Walkthrough's are static testing methodologies.

 
  • Dynamic Testing

Dynamic Testing involves working with the software, giving input values and checking if the output is as expected. These are the Validation activities. Unit Tests, Integration Tests, System Tests and Acceptance Tests are few of the Dynamic Testing methodologies. As we go further, let us understand the various Test Life Cycle's and get to know the Testing Terminologies. To understand more of software testing, various methodologies, tools and techniques, you can download the Software Testing Guide Book from here.

 
  • Black box Testing

testing attempts to derive sets of inputs that will fully exercise all the functional requirements of a system. It is not an alternative to white box testing.

 

  
  • White box Testing

White box testing is a test case design method that uses the control structure of the procedural design to derive test cases

  • Unit Testing

method of testing the correctness of a particular module of source code is the unit testing.

 
  • Requirements Testing

System can be tested for correctness through all phases of SDLC but incase of reliability the programs should be in place to make system operational.

 
  • Regression Testing

Determine Previously tested system functions properly without getting effected though changes are made in some other segment of application system.

 
  • Manual support Testing

Users can be provided a series of test conditions and then asked to respond to those conditions. Conducted in this manner, manual support testing is like an examination in which the users are asked to obtain the answer from the procedures and manuals available to them.

 
  • Performance Testing

System performance is generally assessed in terms of response time and throughput rates under differing processing and configuration conditions. To attack the performance problems, there are several questions

    
 

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