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Expertise |
| Patni has acquired significant functional knowledge in the following broad vertical segments:
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Body & Comfort |
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Multimedia and Telematics |
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Safety & Chassis |
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Powertrain. |
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| Patni focuses on being amongst the best global service providers to OEMs and suppliers worldwide with its methods, tools, frameworks and solutions integrated with best practices in the industry. We specialize in migrating existing systems/sub-systems to AUTOSAR-compliant systems leveraging Patni's IT and embedded development experience, complemented by automotive domain expertise and backed by a strong global delivery model. |
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Our functional expertise encompasses all passenger centric and vehicle centric systems. Our core and enabling technology areas of expertise are summarized in the following table.
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Core Technology Expertise |
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| Platform Architecture |
ARM, XScale, OMAP, PowerPC, MIPS, StrongARM, FreeScale, TI-DSPs, etc. |
| RTOS |
WinCE, QNX, eCOS, VxWorks, Linux, uC-OSII, Integrity, Proprietory RTOS, etc. |
| Hardware Programming |
VHDL, Verilog |
| Software Programming |
C, C++, Java, Assembly |
| Network Protocols |
CAN, MOST, FlexRay, LIN, KWP, J1850, Firewire, J1708, and J1587. |
| Standards |
OSGi, MTP, MISRA C, OSEK/VDX, AUTOSAR |
| Verification & Validation |
Automotive V&V experience |
| Design Experience |
UML based design |
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| Design & Modeling Tools |
MATLAB, Simulink |
| Automotive Protocol Tools |
CANalyzer, CANoe, CANcardX and MOST Optolyzer |
| ECAD Tools |
Mentor Graphics EN2000.5 Board Station, Mentor Graphics WG2004, PADS 2005 Sp1, Hyperlynx 7, 5, ORCAD 10.0, CADENCE |
| MCAD Tools |
CATIA (V4/V5), UG, IDEAS, Pro/E, Solidworks, Autodesk Inventor, Mechanical Desktop AutoCAD, MicroStation, ME10 |
| CAE Tools |
Pro/MECHANICA, IDEAS, NASTRAN, ANSYS,
LS-DYNA StarCD, Fluent |
| PLM Tools |
Teamcenter, Windchill |
| Test Automation Tools |
Labview, Test-Conductor, RTRT |
| Real-time Design Tools |
Rhapsody, Statemate, Rational Suite, Enterprise Architect, Vector Tool Suite |
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Some Recent Projects
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| Some of our recent projects include: |
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Infotainment platform with enhanced security and personalization features for a world-leading automobile manufacturer. Patni presented an innovative solution, for the client's premium brand of vehicles, featuring several infotainment options like audio/video streaming with flexibility to interface with a variety of connectivity devices - USB, Bluetooth, Firewire, and Wi-Fi from different vendors like iRiver and iPod. |
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Telematics platform development for easy deployment of a variety of leading edge products for any vehicle program application, anywhere in the world. Our esteemed client achieved a significant competitive advantage and a differentiating capability to deliver leading-edge telematics products at attractive market prices with the shortest lead-time in the industry. |
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Infotainment solutions for world's leading manufacturer of audio systems and speakers for the home entertainment, automotive and pro-audio markets. Patni's offshore team has gone beyond being an implementer of requirements to be a seamless extension of development and verification team of our esteemed client. Our engagement included GA-Net protocol development, configuring and tuning of the OSEK RTOS, Vector implementation of OSEK, Application layer development for a Big-3 vehicle program, Network application layer development using MOST v2.3 specifications, and Rate Monotonic Analysis (RMA) based application development leading to an evolutionary real-time application platform. |
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Model Driven Software Development and Target Binding of LIN2.0 Handler for a world leading OEM. Patni demonstrated the power of model driven software development for real time systems using Rhapsody by modelling and deploying LIN2.0 Handlers on given targets. Innovative approaches to minimise the memory footprint, custom system generator, OSEK OS and custom OS, decoupling Target Binding from the model to enable easy porting are key features of the solution provided by Patni. |
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Independent Verification and Validation of Instrument clusters for a leading Tier1 supplier. Patni has significantly improved the quality of the client's product by rigorously reviewing the code against specifications, generation of test cases, test script generation in CAPL and test automation using CANoe, bench testing at OEM sites for a variety of ECUs used in current and upcoming vehicle platforms. |
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Vibration analysis of Amplifier mounting bracket for a leading automotive supplier. The advanced vibration analysis and the associated research effort have, in turn, resulted in significant design improvements. |
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