pc@nc
BAN USERPRANJALI CHUMBHALE
2315 Champion Court Raleigh NC -27606 | 9199319732 | pchumbh@ncsu.edu | LinkedIn Profile
EDUCATION
Masters CGPA: 3.74
Major: Computer Networks Engineering North Carolina State University, May’ 17
Major: Integrated Manufacturing Systems Engineering North Carolina State University, May’ 17
Bachelors CGPA: 3.8
Major: Electronics and Telecommunication Engineering University of Pune, India, May’ 13
COURSE HIGHLIGHTS
Networking Courses:
Internet Protocols (ECE-573), Switched Network Management (ECE-577), Router Network Design (ECE-792), Introduction to
Wireless Networking (ECE-575), Computer Networks.
System Courses:
Operating System (CSC-501), Embedded Systems (ECE-561), Micro Electromechanical Systems (MEMS) (MAE-536).
IoT Courses:
Internet of Things-A Primer (ECE-792), Internet of Things-Applications and Implementation (ECE-592), Internet of Things-Analytics
(CSC-791).
TECHNICAL SKILLS
Languages: C, Python, C++, C#, SQL Scripting Language.
IoT Devices: Raspberry Pi, Arduino Uno, Intel Edison, MSP432P401R with CC3100 module.
Networking: Virtualization, VLSM, MQTT, CoAP, OSPF, MPLS, STP.
OS: Linux (Ubuntu), Windows, Cisco IOS, Xinu OS.
Tools: IBM Bluemix, Wireshark, IPerf, VIRL, Code Composer Studio, AVR Studio.
WORK EXPERIENCE
John Deere Turf Care - Factory Automation Intern May’ 16 - Present
Headed development of TC-QTrack v2.0 application for quality tracking and assessment. Involved in database
migration. Responsible for developing interactive user interface for add ons to the TCMES system.
Designed and developed automated windows form solution for defect reporting and real time defect tracking.
(Windows Forms, SQL, Object Oriented Programming, Windows OS, Manufacturing.)
Deloitte Consulting India Private Limited - Business Technology Analyst Jan’ 13 - May’ 15
Awarded with Deloitte Applause Award for developing a document consolidation solution for client requirement. Worked
on web reports. Gained experience on agile methodology.
(OpenText StreamServe, OpenText ContentServer, SQL, HTML 5, Javascript, O-Script,Agile.)
PROJECT WORK
Achieved 126 seconds faster transmission of high priority video data by implementing and using QOSPF - a
QoS aware extension to OSPF protocol. Congestion reporter module- reported real time network congestion , LSA
handler module – for reliable LSA flooding, and QoS Forwarding Table Creator module– for finding shortest cost path
were created in C. IP-QoS look up and forwarding configurations done on each of the network routers.
ExoGENI, C, ipoute2, Linux Ubuntu 14.04 OS, Internet Protocols. Nov’ 16
Achieved file transmission at the rate of 47 bps using LED and photo diode in the physical layer as a prototype
of LiFi network. For reliability considerations implemented - CRC code generation for error Detection, Use of
Acknowledgements, retransmissions in case of connection breaks. Successful in building a system is robust to any
data loss due to a physical obstacle for limited time between LED and photodiode.
(Arduino Uno, Raspberry Pi, Socket programming, Python, Linux Ubuntu 14.04 OS, IoT. ) Mar’ 16
Design and troubleshooting of enterprise and data center switched network. Network design using Cisco
switches. PPDIOO model and FCAPS methodology used for network management.
(VLAN, STP, Etherchannel, SVI, Wireshark, CLI, Cisco IOS, Networks.) Aug’ 16
Implemented exponential distribution and linux like process scheduling policies in Xinu OS. Modified the original
scheduler code for Xinu OS to solve the starvation problem of lower priority processes. In Linux like scheduler process
scheduled based on its goodness to account for niceness and waiting time of a process (View Git)
(C, Xinu OS, Operating Systems.) Feb’ 17
Implemented a preemptive scheduler for home monitoring system. Designed system monitors doorbell, burglar
activity and fire detection. Preemption done based on priority. System developed using interrupt handler.
(MSP432P401R, C, Educational Booster kit, CCS, Windows OS, Embedded Systems.) Mar’ 16
Implemented luminosity balancer for a room using MQTT protocol. LDR used to sense light intensity and publish it
to the broker. Subscribers remotely actuate the LED. Reliable communication achieved using QoS 2.
(Arduino, Intel Edison, Raspberry Pi, Mosquitto MQTT Broker, Python, C, IoT.) Apr ‘ 16
It could be defined as follows:
Composition of Parking lot and parking space by having parking spaces objects inside the parking lot class.
ParkingLot
status(full reserved)
function: find Parking. (friend of the class vehicle)
Parking space:
attributes: type (hadicapped,regular,compact)
size(small,med,large)
gate(front,back) //gate it is nearer to.
functions:
reserve();
unreserve();
Vehicle class
attributes:
type (1wheeler,car,truck)
entry gate
parked
functions: declare parking lot's findparking as a friend function.
#include<iostream>
using namespace std;
class ArraySort{
public:
int arrange()
{
int i,end,temp;
int len=length();
end=len-1;
for(i=0;i<len;i++)
{
if(arr[i]==0)
{ //swap required
while(arr[end]==0 && end>i)
{ end--;
}
arr[i]=arr[end];
arr[end]=0;
}
}
}
void printArr()
{ int i;
for (i=0;i<length();i++)
{
cout<<arr[i]<<"\t";
}
cout<<"\n";
}
private:
int arr[8]={0,0,0,4,5,6,0,0};
int length()
{
return (sizeof(arr))/(sizeof(int));
}
};
int main()
{
ArraySort array;
array.printArr();
array.arrange();
array.printArr();
return 0;
}
Using regex library of python.
- pc@nc March 19, 2017