8 years of Experience in Embedded, Telecom and Networking using C and C++
Name : Narasimha.K
Date of Birth : 07/05/1984 ...
Projects:
Title: IMS stack integration.
Client: BRCM
Aim of the project: IMS plug in development to interface IMS stack...
Duration : Feb 2013 to Sept 2013
Team Size : 2
Title: Broadcom Vendor RIL Development.
Client: BRCM
Aim of the project...
Title: Memory Reduction in Protocol Stack.
Client: QUALCOMM
Aim of the project:
Memory reduction in UMTS and CDMA Proto...
Back porting of Linux native drivers, customer's proprietary drivers and software stack from
2.6.28.10 version to 2.6.18....
of 5

Narasimha_8_Years_Exp_In_C_CPP

Published on: Mar 3, 2016
Source: www.slideshare.net


Transcripts - Narasimha_8_Years_Exp_In_C_CPP

  • 1. 8 years of Experience in Embedded, Telecom and Networking using C and C++ Name : Narasimha.K Date of Birth : 07/05/1984 Current location : Bangalore Telephone : 09663858560 Email : narasimhakonaiah@gmail.com Objective: To seek challenging assignment and responsibility, with an opportunity for growth and career advancement as successful achievements Skills Summary:  Programming languages : C, C++  Operating Systems : Android, Linux, Threadx, Windows, REX  Protocols : Bluetooth*, LTE, TCP/IP, SNMP  Version Control system : git, perforce Areas of Expertise  Around 8 years of experience in Application development, middleware and system level.  Strong working exposure on Bluetooth GATT firmware applications. Good knowledge on HCI, L2CAP, GATT profile architecture and debugging tools (Sniffer).  Hands-on expertise in LTE IMS(IP multimedia subsystem) stack integration, Vendor RIL( Radio Interface Layer) implementation, Samsung AP SSIPC adaptation with LTE Thin modem, LTE multi-mode connectivity framework etc.  Gained extensive expertise in achieving IMS device compliance for multiple operators (Verizon, ATT, GCF etc) with BRCM LTE modem for VoLTE , data-retry, SRVCC, VVoLTE etc.  JTAG and GDB debugging experience.  Experience in multi-threading, Linux system calls applications. Professional Experience  Currently working as Staff-2 software engineer with Broadcom  Worked in Span InfoTech India Pvt Ltd from March 2011 to February 2012  Worked in Sasken Communication Technologies from Sept 2008 to Jan 2011  Worked in Papyrus Software India Pvt Ltd from July 2006 to Sept 2008. Education Details Qualification School/College Board/University Year of Passing B.E (Electronics & Communications) RGM college of Engineering & Technology, Nandyal, Andhra Pradesh Jawaharlal Nehru Technological University, Hyderabad 2002-2006
  • 2. Projects: Title: IMS stack integration. Client: BRCM Aim of the project: IMS plug in development to interface IMS stack with BRCM modem. Project Description: BRCM modem provides IMS capabilities by integrating it with BRCM IMS stack. IMS Plug-in is the module responsible for enabling the IMS stack to interface with the modem. Also achieving AT&T VoLTE, ADAPT certification and VVoLTE for device compliance with Rohde&Schwarz IOT test case packages. Development Environment : Perforce, C, Android Location : Bangalore Duration : November 2013 onwards. Team Size : 3 Title: Samsung AP SSIPC adaptation layer for BRCM Thin modem chipset. Client: Samsung Aim of the project: IPC interface development between Samsung AP and Broadcom Thin modem. Project Description: Application processor used IPC mechanism to communicate with thin modem. SCC (system control chip – A5 processor) will receive IPC commands over USB Serial port. A5 will process IPC commands and calls appropriate modem services using common platform software services. Development Environment : Perforce, C, Threadx Location : Bangalore Duration : Feb 2013 to Sept 2013 Team Size : 3 Title: Multi-mode connectivity framework for BRCM modem. Client: BRCM Aim of the project: Framework development to handle PDN connectivity. Project Description: Multi-mode connectivity framework distributed across Application and modem processors, to handle for APN selection, PDN retries based on operator, PDN interface handling, IMS registration and error handling. Development Environment : Perforce, C Location : Bangalore
  • 3. Duration : Feb 2013 to Sept 2013 Team Size : 2 Title: Broadcom Vendor RIL Development. Client: BRCM Aim of the project: Operator specific functionality support Project Description: Worked across multiple components in Vendor RIL for APN handling, VZW PDN retries, RF handling. Also worked in telephony framework. Development Environment : Perforce, C Location : Bangalore Duration : Feb 2013 to Sept 2013 Team Size : 2 Title: Diagnostic Console Implementation for Network Gateway. Client: Clavister Aim of the project: Logging important events that are generated during Gateway operation. Project Description: Diagnostic console is a subsystem of Clavister Gateway product, which takes care of logging important events that are generated during Gateway operation. Development Environment : Visual studio 6.0, LINUX, Free BSD Location : Sweden. Duration : May 2011 to July 2011. Team Size : 1 Title: SNMP Traps Implementation for Network Gateway. Client: Clavister Aim of the project: Notifying Events that are resulted in Network Agent to Network Manager. Project Description: SNMP Trap is an asynchronous message sending from Agent to Manager. Development Environment : C, Visual studio 6.0, LINUX, Free BSD. Location : Sweden. Duration : April 2011 to May 2011. Team Size : 1
  • 4. Title: Memory Reduction in Protocol Stack. Client: QUALCOMM Aim of the project: Memory reduction in UMTS and CDMA Protocol DATA stack. Project Description: Reducing memory usage in the UMTS DATA Stack. Development Environment : C, Source insight, Windows XP, RVCT compiler, ARM platform based FFA, perforce version control system. Duration : April 2010 to January 2011. Team size : 1 Title: NAS_QTF. Client: QUALCOMM Aim of the project: Test case development to validate UMTS protocol NAS sub layer. Project Description: Stubs and Test cases developed to validate NAS layer. Development Environment : C and C++, Visual Studio 6.0, Windows XP. Duration : Sept 2009 Feb 2010. Team size : 2 Title: Fleet Broad Band Launch Pad Client: INMARSAT Aim of the project: To develop a MMI application for desktop PCs through which the satcom terminals that provide Broadband are controlled. Project Description: GUI application developed to interact with Satellite mobile using AT commands. Development Environment : C++, Qt, Visual Studio 2008, Windows Vista and XP. Duration : Jan 2009 to Sept 2009 Team size : 3 Title: Back porting of Linux native drivers Client: NXP Aim of the project:
  • 5. Back porting of Linux native drivers, customer's proprietary drivers and software stack from 2.6.28.10 version to 2.6.18.8 for set top box. Project Description: Back porting of Linux kernel native drivers and customer specific Drivers, to get audio, video from set top box. Development Environment : Arm Cortex processor, JTAG Lauterbaugh, Linux Duration : Oct 2008 to Jan 2009. Team size : 4 Title: A WBAN System for Ambulatory Monitoring of Physical Activity and Health Status. Client: QUINON Aim of the project: To develop flexible embedded Software for the Quinon Patch and Quinon-Gateway devices. Project Description: Patches will collect information from human body and sent to gateway through wireless device. Gateway will send information to QINON-Web (the data centre) Development Environment : Texas MSP430F1611 Micro controllers as Patches. Advanced Risk Machines (ARM)-AT91SAM9260 as a Gateway. NRF24L01 Used as wireless Modules,IAR Embedded Work Bench (gcc Compiler), Eclipse IDE (gcc compiler). Duration : Mar 2008 to Aug 2008. Team size : 4 Title: Timing Chart Display Tool The aim of this project: GUI Timing chart/graph development for Wafer cleaning machine operation analysis. Project Description: The intention of this project is to create Timing Chart diagrams to indicate the transition of the I/O devices using the log files that are available on the simulator PC. Development Environment : C++, VC++, Visual Studio 6.0, Windows XP. Duration : Apr 2007 to Jan 2008. Team size : 3 PERSONAL SKILLS  Ability to grasp new technologies and tools and apply them in projects.  Ability to work in global environment.  Ability to work in team as well as independently. ACHEIVEMENTS  Secured College First in Intermediate.

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