SRIRAM RAMASAMY

*** * **** ******, *** *R,

Chicago, Illinois 60616.

Email: acgac6@r.postjobfree.com

Phone: 312-***-****.

SUMMARY:

Highly motivated to work as a Wireless/Mobile communication engineer. Currently seeking

opportunities in communication industry to learn and to contribute.

Have a good background and understanding in the following areas:

Cellular Networks (2G/ 3G/ 4G/ CDMA).

Computer Networking.

Wireless and Mobile Networking.

Wireless communication system design.

Fiber Optic Communication.

Digital Communication.

Signal Processing.

Microwave communication, MIMO, OFDM.

EDUCATION:

Master’s Degree in Electronics and Computer Engineering, Illinois Institute of

Technology, Chicago, Jan 2012- Aug 2014.

Bachelor of Engineering in Electronics and Communication Engineering, RMK

Engineering College, Anna University, Chennai, India, Aug 2006-Apr 2010.

WORK EXPERIENCE:

Project Engineer at WIPRO Oct 2010 till Feb 2011

ORACLE based Data Management Projects.

ORACLE based Data Mining Projects.

ORACLE based Data Analysis Projects.

Trainee at Bharat Sanchar Nigam Limited June 2009

Basic training about the Fundamentals of Telecom.

Basic training and monitoring of Broadband Communication devices.

TECHNICAL SKILLS:

Basic programming in

C, C++.

NS2, MATLAB.

Windows, MS Office.

ACADEMIC PROJECTS:

Academic Research on Power Line Communications and Data Protection

Smart Grid monitoring using Wireless Sensor networks, Key problems with wireless

communication were discussed.

Types of PLCs and the standards for these types currently in use, PLC Coexistence, The

architecture of SCADA, The Role of PLC in Smart grids in Medium, Low, High Voltage

Networks were discussed.

Power line Communication Challenges such as Data Rate Limitations, Power line

Interference, Signal attenuation, Distort ion introduced by the Transformers, Bandwidth

Limitations, Bandwidth Reservation, Influence of Power Grid Operations and Topology on

PLC, Inflexibility of Routing Topology, Communication Link Truncation Due to Opening

of Circuit Breakers, Impacts of Grid Connected Electric Devices to PLC Performance were

discussed.

Security and data protection in PLCs and methods used to Secure PLC such as

cryptography, the working of Message Integrity and Sender Authentication and the

principles of Playback attack and the use of Nonces to prevent them were discussed.

In-Depth Investigation of TCP via NS2 Simulation

Studied the basic working of various TCP/IP protocols.

Designed and implemented various models of TCP/IP via NS2 simulations.

Observed the effects caused by Queue size, Congestion window, RTT, EstimatedRTT and

Timeout Interval on TCP/IP traffic.

Observed the effects of Resource sharing under the transport layer protocol between

various TCP/IP protocols including various comb inations of TCP Tahoe, TCP Reno, TCP

SACK, UDP CBR, UDP Exponential ON/OFF, FTP.

Academic Research on Wireless Sensor Networks

Various architectures of WSN, methods of Deployment of the WSN and Localization

Discovery techniques were discussed.

Routing technologies used in the WSN, Power efficiency, Energy saving mechanisms,

Contention based MAC protocols were discussed.

Security in WSN, various Security Threats to WSN, various Defense Security measures

used, Various techniques used for Jamming attacks and their countermeasures were

studied.

Implementation of Cross-Layer Adaptive Cooperative MAC for Wireless Ad -Hoc Networks

via NS2 simulation

Studied the basic working of a Cross-layer MAC protocol for Wireless Ad-Hoc Networks.

Designed and Implemented the MAC protocol via NS2 simulation.

Observed the effects caused by:

1. The number of nodes in the Throughput and Packet Delay.

2. The changes in Data Frame length in the Throughput and Packet Delay.

3. The changes in Node traffic load in the Packet Delay and Throughput.

Academic Research on OFDM in LTE.

Academic Research on Coherent Fiber Optic Transmission.

CERTIFICATIONS:

Fundamentals of Telecom Training, Bharat Sanchar Nigam Limited (BSNL), June 2009.

ARM Architecture and RTOS programming, Vi Microsystems Pvt Ltd., Chennai.

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