Ravi kumar

RAVI KUMAR
E-mail id:-ravis5354@gmail.com
Mobile no-+91-9350427590
___________________________________________________________________________
Objective:
A Position where excellent communication and people skills are needed and where idea
appreciation exists, creativity is expected and encouraged to grow with the organization.
Summary:
Learnt linux system programming.
Knowledge about Device Drivers (Character Driver).
Experience in IPC-mechanism, Data compression and Encryption (character type).
Efficient with respect to Data structure programming like Linked list, Stack.
Knowledge about POSIX Threads, Sockets, Pipes, FIFOs, Shared memory.
Knowledge about servers like SSH, FTP,TFTP,TELNET etc.
Experience in User Space Programming and Kernel Space Programming.
Knowledge of shell scripting.
Key Skills:
Operating system:linux-fedora-20/19/17.
Programming languages: C-language,and shell scripting.
Compiler:GCC.
Debugger:GDB.
Project Management tools: adept with RCS, Make.
Networking: configuring FTP, TFTP, SSH,TELNET.
Satisfiers and traits:
Ability to shoulder responsibilities and working in challenging
environment. Quality of leadership, good managerial skills and team
player.
I never give up.
I can work for long hours.
Current Projects:
cross compiler development for ARM target board.
COMPANY:
Emblogic Embedded Technologies Pvt. Ltd. Noida.
Description:
It involves developing the tool chain which consists of compiler,glibc,binutels ,packages which creates
in environment to generate an executable. Which gets executedon ARM architecture.It involves
porting of LINUX OS on ARM architecture board (Beagle board and OLINUXINO A13).
PROJECT:
Serial Port Device Driver PC16550D UART.
COMPANY:
Emblogic Embedded Technologies Pvt. Ltd. Noida.
Description:
project serial port device drievr pc16550D. This project aims at developing Serial Port Device driver
for PC16550D UART. Developed the driver studying the Datasheet of PC16550D UART
.Implementation of driver and successful verification was done by synchronously transferring and
receiving the data bytes between the two systems .The baud rate was configured first for

communication and then the corresponding control registers were configured. The data was trans-
ferred and received successfully with the help of status registers.
Tools: fedora linux-3.12.6, vim editor, gdb debugger, system calls (open, read, write), Data sheet
pc16550D.
Role: Team member.
PROJECT:
Parallel Port Driver (IEEE-1284 STANDARD) :
COMPANY:
Emblogic Embedded Technologies Pvt. Ltd., Noida.
Description:
Project- parallel port driver (IEEE-1284 STANDARD). In this project, I implement IEEE-Standard 1284
parallel port, data communication between two devices. Also implement RS-232 protocol proper hand-
shaking process between two devices. This project, I avoid to the polling concept and send data
through the Interrupts.
Operations: Byte Mode, Nibble Mode, Compatibility Mode.
Tools: fedora linux-3.12.6, vim editor, gdb debugger, system calls (open, read,
write).
Role: Team member.
PROJECT:
Linux OS based Character Driver:
COMPANY:
Description:
In this project the main task is that to write the data in device character by character and also read
data character by character. But we don’t have a peripheral I/O device so challenge is to create the
device as per as peripheral memory type device. So, I created a Scull type device in my character
device driver (kernel space). In this device I created Scull -q-sets, Quantum according to size of data
in user space which is writable in kernel space means device memory. So Quantum and scull-q- sets
are flexi- ble and dynamic in drivers. The size of each quantum is control by user with the help of ioctl
operation. Basic Input Output operations are performed on SCULL which includes opening, reading,
writing and closing the character device. Ioctl and lseek are also implemented successfully. The
SCULL is handled for different modes like READ, WRITE, and RDWR.
write).
Role: Team member.
PROJECT:
Inter-process communication between clients and server mechanism by use of threads and
sockets, ftp:
COMPANY:
Description:
This project is similar to the intra process communication client server only difference is that in this
project we use some protocols like UDP (user data gram protocols).Another thing is that in this project
the communication between clients and server is done by IPC Sockets. Every Client have IP
addresses so there have use of AF_INET & AF_UNIX protocols. Every client and server based on
POSIX Threads because of the system is lighting fast and very smooth as compare to without use of
threads. So, Basic or fundamental use of this project create a Server mechanism Like FTP through
the internet with wire or without wire.
Tools: fedora linux-3.12.6, vim editor, gdb debugger, system calls (open, read, write),coaxial-cable.
Role: Team member.

PROJECT:
Inter- process communication between multiple clients and server mechanism using PIPES,
FIFO, SHARED MEMORY and MESSAGE QUES:
COMPANY:
Emblogic Embedded Technologies Pvt. Ltd., Noida:
Description:
This project aims at understanding the concept of Linux System Programming using Inter Process
Communication. Intra- Proces-Communication is based on client server mechanism this is
Networking based project. In this project, I created multiple requesting clients and a single server with
multiple processing clients. Every requesting client connected with the server with FIFO/PIPE/M-
QUES/SHARED-MEMORY. The processing clients invoke by the server according to the Requesting
client’s request. The server having the capability to handle multiple requesting clients requests at a
single time. There I also implemented the synchronization techniques like Semaphores, Mutex as
well as messageques.
write).
Role: Team member.
PROJECT:
Multiple data compression, decompression & encryption using iterative techniques:
COMPANY:
Description:
Multiple data Compression means compress Data (Character type) according to size of text file.
Types of compression: 2bit, 3bit, 4bit, 5bit.
Operations: Opening Source file, Reading multiple Characters of source file, Finding Unique
Characters from Source file, Creating master array, Finding code-length for Source file from
masterarray, Compressing file character by character using bit shifting technique (iterative
tech-nique),and
encrypting the data, and Decompressing the compressed file.
Tools: fedora linux-3.12.6, vim editor, gdb debugger, system
calls(open,read,write).
Role: Team member.
PROJECT:
Linux system administration:
COMPANY:
Description:
The project includes the installation of different operating systems based on Linux, configuration of
different type of servers based on different accessing protocols. The different types of protocols on
which server has been configured are FTP (File Transfer Protocol), TFTP (Trivial File Transfer
Protocol), NFS (Network File System), SSH (Secure Shell), TELNET (Terminal Network).
Configuration of DHCP and DNS servers which is most important part of Linux Networking.
Education:
B.tech from UTTAR PRADESH TECHNICAL UNIVERSITY LUCKNOW (2009-2013) with 63%.
Intermediate from U.P. BOARD (2006) with 54%.
High School from U.P. BOARD (2004) with 62.33%.
Training:-

4 WEEK SUMMER TRAINING:
Name of Project : SWITCHING
Time: June 2012
Content of Project :Broad band, mobile technology.
Company: BHARAT SANCHAR NIGAM LIMITEd
BAREILLY (U.P)
CURRENT EXPERIENCE : Emblogic Embedded Technologies Pvt. Ltd. Noida.
Since 1^st janaury 2015 to till date.
PAST EXPERIENCE: APPIN TECHNOLOGIES PUNE.
DESIGNATION:
Embedded system engineer.
Since 5^th January 2014 to december 2014.
“I hereby declare that the information given by me in my CV is true to best of my
knowledge.”
Personal Information:
Gender: male.
Date of Birth: 10th
October, 1989
Nationality: Indian.
Fathers Name: Mr. Rakesh kumar.
Contact Information:
Address: vill-hasiganj.
Post-sisaiya gosai.
District-budaun.
Pin-243630.

Ravi kumar

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