| Automotive
Electronics | Telecom
and Internetworking | Consumer
Electronics | Industrial
Automation | Computing
Peripherals |
| Automotive
Electronics |
| Audio
subsystem test harness development |
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Wipro engineers created a framework for simulating
most communication and simulated and RTOS
(ProOSEK) to develop test code in the absence
of hardware.
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| Code
verification for body module ECUs |
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Wipro engineers studied a proprietary embedded
operating system and then reviewed the application
code to bring out a detailed list of defects.
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| Test
automation for CAN-Bus based systems |
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Wipro engineers automated 350~400 test cases
using the CAPL scripting facility of a CANoe
tool and simulated a CAN network with all
the nodes in the network for testing.
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| Validation
of tyre pressure monitoring application |
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Wipro engineers provided an independent validation
of the customer's application and validated
around 2500 test cases within 20 days and
found close to 300 defects.
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| Telecom
and Internetworking |
| Reducing
QA for optical products with verification
and validation services |
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13 Test engineers work for over 4 years to
provide regression-testing services for several
commercial release of the optical range of
products. To ensure that addition of new features
have not adversely impacted existing features,
test plans are written for each release and
automated using customer proprietary tools.
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| Development
of a GSM system test toolkit |
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The customer outsourced its requirements to
Wipro because of its vast experience in project
testing. Familiarity with SDL and native languages
such as FORTH, for the Tektronix K1297, NetHawk
and other such protocol analyzers provided
the necessary impetus to work on such a requirement.
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| Integration
testing for GSM based BSS NE reduces time
and testing effort for the customer by 35% |
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To regress the NE for existing behavior and
compliance with standards, an in-depth understanding
of the functions of the BSC is required. For
the latest release of the product, a test
suite comprising 11 test plans containing
141 test cases is written.
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| Verification
and validation services for a range of optical
products result in overall QA reduction. |
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13 test engineers work for over 4 years to
provide regression-testing services for several
commercial release of the optical range of
products.
More |
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| An
automation test suite is developed and tested
for ATM switch signaling protocols |
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Fourteen Wipro engineers worked on this next
generation ATM switch and converted test specifications
into test scripts using SNMP scripting language.
More |
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| Verification
of service management tool for MPLS based
VPN |
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Equipped with prior experience in testing
of VPN and other related products, 5 of Wipro's
best engineers came together to assist this
customer evolve a product testing strategy,
assist in formulating test plans and executing
them.
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| Outsourcing
the maintenance of a switching network helped
this customer reduce defects |
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We provided the customer with a committed
testing team for extended periods to help
maintain the installations. This included
equivalence testing, regression for previous
releases of the switch and standardization
testing, as well as proving compliance to
benchmarks set by large network operators.
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| Consumer
Electronics |
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| Application
of Wipro’s Productization expertise
for an Embedded Integration Development Environment |
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The client needed to enhance the quality of
its tool in a new release. Wipro helped with
taking the product through a comprehensive
and rigorous system test cycle thereby improving
the overall quality of the tool.
More |
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| Optimizing
testing for a DVB-S TV unit |
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A Korean set top box manufacturer was looking
for overall optimization of its test process
which had become too large and inefficient
and was not able to track and fix complex
bugs.
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| System
testing of a Set-Top Box |
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Wipro set up a dedicated test lab to test
a Chinese Set-Top box manufacturer's product
and detect bugs that when fixed made the client's
product more robust and capable to compete
in tough market conditions.
More |
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| Test
consultation to an RPTV manufacturer entering
the digital domain |
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Our client was entering the digital domain
for the first time. We eased the process for
them by providing them assistance in procuring
tools, advising them about processes to be
used, the kind of tests to run and estimating
the time and effort that they should allocate
towards the testing process.
More |
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| Industrial
Automation |
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| Stabilizing
a DCOM component for a Global Industrial Automation
solutions provider |
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Wipro engineers tracked and fixed bugs on
a DCOM middleware component running on VxWorks
for an Industrial Automation giant. The expertise
shown by our engineers induced our client
to outsource entire support functions of their
component to Wipro.
More |
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| Testing
a Motion Controller tool |
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Wipro engineers performed integration testing,
system testing, communication testing, performance
testing and acceptance testing on a GUI based
motion controller tool and uncovered close
to 2000 bugs.
More |
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| Computing
Peripherals |
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| Automated
sanity testing of printer drivers |
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Wipro engineers designed and executed automated
sanity level testing on all printer drivers
which were released to the client. This activity
reduced the time dedicated to sanity level
testing, leaving more time to be allocated
towards regression testing and increasing
overall test coverage.
More |
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| PDL
qualification testing |
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Wipro prepared a comprehensive test strategy
with test plans to qualify all PDL languages
for the client’s peripheral devices.
We used the client’s proprietary tools
for automated testing and defect reporting
providing them with 50% cost savings.
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| Printer
driver testing and WHQL precertification |
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Wipro engineers verified the functionality
and user interface of Asian language versions
of the client’s printer drivers. We
also performed pre WHQL certification for
the drivers.
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