Product Testing Services

Testing Services enables the test automation and functional testing that has the capability to decrease the overall cost of testing and improve software quality while meeting the strict time constraints. Test Automation has become too critical in today's short development cycle and mounting budget pressures. We help our clients by applying best practices and implement the testing processes effectively to achieve the optimum efficiency and to provide real benefit to the projects. This combined with our extensive experience in building high quality testing harness and frameworks, provides the best blend of entire product development lifecycle which make customer project a success.

VVDN has the expertise in the automation testing including:

Testing Technology Domains

  • Networking Domain
    • L2/L3 Switches and Routers, Access Points, High Capacity 10GbE modular/ standalone Switches
  • Telecom Domain
    • Pseuodwire Transmission, Wireless IP Backhaul, GSM Network Testing, SIGTRAN Network Testing
  • Wireless Domain
    • WLAN Testing (802.11 a/b/g/n), Access Point Routers for Indoor and Outdoor Applications, Wireless Radio Testing
  • VOIP Domain
    • SIP, SDP, H.323, IPTV, IP Phones, Enterprise IP PBX

Testing Categories

  • Functional Testing
    • Black Box/White Box, Product Specification Testing
  • Protocol Testing
    • Testing for Standard Protocol Compliance
  • System Integration Testing
    • Complete System Testing
  • Performance and Load Testing
  • Acceptance Testing
  • Interoperability Testing
  • Regression Testing
    • Automated Testing using PERL/TCL or proprietary scripting language
  • Environmental Testing
    • Testing for Temperature, Moisture/Humidity and Vibration

Testing Processes

  • Define Test Methodologies
  • Test Specifications and Test Plans Creation
  • Architecture Planning, Design and Development f Test Automation Framework
  • Development of Test Cases and Test Scripts
  • Automation of Test Suites for different protocols/functionality
  • Test Equipment/Tools Selection and Evaluation
  • Integration with existing Test Cases, Tools and Equipment's

Expertise in Test Equipment’s

  • Networking L2/L3 Testing: IXIA , JDSU Testpoint, IP NETSIM, EXFO/Nethawk
  • Telecom: GL Communication, PUMA E1 Analyser, ANT 20
  • Wireless : WLAN Tester, Spectrum Analyser, Litepoint
  • Hardware Testing: Mixed Signal Oscilloscope, Logic Analyzer, Signal Generator

Expertise in Testing Tools

  • Wireshark/Ethereal, Nethawk M5/EAST, Commview
  • LABVIEW, MATLAB
  • Seleninum, HP Quick Test

Test Environment

  • Programming Languages: PERL, TCL, C, JAVA, HTML, Proprietary Scripting Language
  • Platforms: Linux, Windows
  • Database: MySQL, SQL
  • Web Interface: Apache, CGI-PERL, PHP, HTML