Mechanical Engineering Services

L&T Technology Services provides Independent Verification & Validation (V&V) services for customers involved in Product Development & Manufacturing across various industry segments. We partner with customers as an independent third party to verify & validate their product in a quick & reliable manner using frameworks that enable automated testing and enhance quality.

We provide end-to-end testing services through our domain Certified Engineers and diverse In-house Test facilities viz., Set Top Box Lab, National Instruments Labs, BT IOT Certification Lab, VoIP Lab, 2G/3G Lab, Optimized Hybrid Testing CoE (Centre of Excellence), RF Labs and Reliability Labs.

For Telecom, we carry an experience of working with top five handset manufacturers and servicing fortune 500 customers including OEMs, ISP, and Chip Vendors.

SOFTWARE TESTING

Software Verification & Validation has become a challenging process due to increasing technological complexities, software sourcing challenges, and stringent compliance requirements amongst others. End-to-end high quality outcome-based testing capability has become the need of the hour for high quality software applications without having an impact on product release that reduces defects in Post production stage and enables faster time-to-market.

• Service Offerings

  Realizing the importance of specialized testing practices over and above the conventional validation techniques, we have developed Test Automation Frameworks that help in reducing testing time and ensure compliance to various functionalities and regulatory requirements. We offer end-to-end testing services to accelerate customer business expansion by reducing business risks, in turn achieving higher reliability and better ROI..

  
  

  Core Services

  
  

  Functional	Protocol Conformance	Field	Regression	Security	IOT
  OS Up-gradation	Random	Performance	Stability	Certification	Usability
  Acceptance	S/W & H/W Compatibility	Stress	Integration	Unit& System	Multilingual Localization Testing

  
  
  

  Value Added Services

  
  

  Our comprehensive technical expertise and domain knowledge helps clients improve processes, productivity and maturity of their QA organization. We propose a CMMI-driven roadmap for setting up a QA organization that is aligned to improve operational efficiency and strengthen QA processes.

  
  

  Testing Strategy

  Automation Consultancy

  Tool Development

  Tool Evaluation

  Current State Assessment

  Test Organization Setup

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  Solutions & Accelerators

  
  

  JUKEBOX

  Jukebox: Ready to use test scenario for end-to-end Testing of telecom products like Mobile Devices, Network Infrastructure Elements & Consumer Electronics

  
  

  

• Handheld Devices Test Automation Tools

  In house developed ready to use Test Tools supporting multiple OS such as Android, Windows, iOS, Symbian, Bada, Blackberry etc.

  
  

  Device supported:

  
  

  • Handsets
  • Tablets
  • Navigation Devices
  • Portable Media Players

  Test Coverage:

  
  

  • Functional Testing
  • Integration &Interaction Testing
  • Performance & Stability Testing
  • Regression Testing
  • Localization Testing

  
  
• CPE (Customer Premise Equipment) Test Automation Tool

  Automated tool for performance & regression testing with great ease.

  
  
  

  CPE supported:

  
  

  • Set Top Box (STB)
  • Residential Gateway (RG)
  • Cable & DSL Modems
  • Routers
  • Switches
LTE UE Framework
LTE UE Framework:


Test Framework for validating the LTE User equipment (UE) Stack


• T-Accelerators & Q-Enhancers

  
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  Automated Test systems

  
  

  We provide Automated Test systems & tools for testing of embedded systems, electronic hardware, PCB assemblies, electrical units etc. We provide Turnkey Automated Test equipment including DUT Fixtures to our clients. L&T leverages COTS (Commercial available Off the Shelf) Software & Hardware tools to develop Automated test systems & tools for rapid and quality testing.

  
  

  We are an Alliance Partner with National Instruments, USA. Our NI Labs are equipped with latest Software platforms – like LabVIEW, Test Stand, Veristandetc and Hardware platforms – PXI, PXI RT & FPGA, cRIO and Smart Cameras.

  
  
  
  
• Offerings

  
  

  Electronics & Embedded	Electromechanical
  System Functionality Tests Electronics Board Testing Semi-conductor IC’s Testing Infotainment & Telematics Test Audio & Video Testing Hardware-in-Loop (HIL) Testing	Control & Actuation – Test Rigs Data acquisition NVH Testing Field testing Structural Testing

  
  
• Automated Test Express Platform

  Test Automation Framework

  
  

  ATEX