1. NETHRAVATHI B R
#8/1, Arkavathi nadi road, Ph: 9742622429
Brundavananagar, Email id:nethradsce69@gmail.com
Bangalore, India-560019
Carrier Objective:
To secure a challenging position where I can effectively contribute my skills as a
professional. Possessing competent technical skills and stand as a strong asset to the esteemed
organization. Willing to work as a key player in a challenging and creative environment.
Professional summary:
• 2 Years and 6 month experience in C++ as a Software Engineer in IT-Telecom Domain
(R & D) at Alcatel-Lucent India Ltd. and HCL Technologies Ltd.
• Experience in call processing for Radio Network Controller (RNC) in WCDMA.
• Experienced in Clear-case (To Manage Software/Code),DCT (For CRAnalysis), GDB,
Code Collaborator (For code review), Jira and Linux environment.
• Working Knowledge of 3G (UMTS/WCDMA) Radio Resource Control (RRC)
Protocol, Radio Network System Application Protocol (RNSAP), Radio Access
Network Application Protocol (RANAP), HSDPA, HSUPA, DC-HSUPA.
• Good knowledge in SDLC, Scrum methodology of Agile.
• Strong communication, collaboration and interpersonal skills with proficiency in
grasping new technical concepts quickly and utilizing them in an effective manner.
• Abilities in handling multiple priorities, with a bias for action and a genuine interest in
personal and professional development.
• Tools framework of WEBDFD and Code collaborator tool using PureCov and GCOV.
Professional Experience:
Dec 2015 – Till Date
Project : 9370 RNC Capacity Recovery and Optimization.
Company : HCL Technologies Ltd.
Client : Alcatel Lucent India Ltd.
Team Size :
Language :
Environment :
4.
C++.
LINUX.
Tools used : VNC, Source Insight, Putty, Clear Case, DCT, HITE, pHite, GCB and
Code Collaborator.
Role : Software Engineer (Jr. Software Developer).
Description : • RNC Capacity Erosion is the cumulative effect of software churn
(excluding feature content guarded behind activation flags) but
including features or enhancements, CR fixes, software re-
architecture to improve maintainability (such as code refactoring).
• This feature is intended to address RAB & TMU CPU occupancy and
AP memory.
• The improvement is explored in callp performance among TMUs and
RABs in the area of call management and part of cell management.
Responsibilities : • Structure Padding is done to Optimize TMU memory. Used Pahole
tool to detect the holes in the Structure.
• Changing enum to u8 for TMU memory Optimisation.
• Converted bool8 to bit fields to reduce memory footprints.

2. Dec 2014 – Nov 2015
Project : 3GPP DC-HSUPA Feature (WCDMA-RNC-APPLICATIONS).
Company : HCL Technologies Ltd.
Client : Alcatel Lucent India Ltd.
Team Size :
Language :
Environment :
8.
C++.
LINUX.
Tools used : VNC, Source Insight, Putty, Clear Case, DCT, HITE, pHite, GCB and
Code Collaborator.
Role : Software Engineer (Jr. Software Developer).
Description : • Dual Cell HSPA in uplink is an extension of 3GPP feature Dual Cell
HSDPA. There are two cells, one primary and one secondary cell
where each cell operates on an adjacent uplink frequency carrier on the
same Node B. Feature implementation on RNC to support the UPLINK
data throughput of 7.2 Mbps in Dual-carrier.
• Working as a part of RNC call processing team for feature development
which involves performing DC-HSUPA Call admission control during
RAB assignment.
Responsibilities : • Added Call trace for DC-HSUPA Call. DC-HSUPA related counters
implementation and pegging for CAC scenarios with different
screening id.
• Design and implementation of Intra-frequency Handover.
• Worked on writing test plans, unit test cases for event 1A, 1B and 1D
and for DC-HSUPA related counters to test all scenarios and to
improve the coverage of the feature code.
• Design and implementation of RAB MODIFICATION with OLS and
MBR for DC-HSUPA
• Worked on feature CRs.
1. Added code in RNC_CALL to properly fill DC-HSUPA
information during DTRCH_RECONF_DCH_FAIL.
2. Modified the function to fill DC-HSUPA related information
properly in RRC messages for UE greater than REL-9.
• Involved in code review to verify code changes using Code
Collaborator tool. Worked to fix coverity errors.
Dec 2013 – Nov 2014
Project : 3C feature (WCDMA-RNC-APPLICATIONS).
Company : Alcatel Lucent India Ltd.
Client : Alcatel Lucent India Ltd.
Team Size :
Language :
Environment :
10.
C++.
LINUX.
Tools used : VNC, Source Insight, Putty, Clear Case, DCT, HITE, pHite, GCB and
Code Collaborator.
Role : Software Engineer (Jr. Software Developer).
Description : • Three carrier feature is an extension of 3GPP feature Dual Cell
HSDPA. There are three cells, one primary and two secondary cell
where both secondary cell can be operated on same band or different

3. band. Feature implementation on RNC to increase data throughput by
using three carriers.
• Feature development includes gathering requirements, writing code,
HLD document and testing against host test environment.
• Working as a part of UE call processing team for feature development
which involves performing 3C Call admission control during RAB
assignment.
• Worked as a part of callp CR scrum team. This team was involved in
fixing the bugs raised during regression.
Responsibilities : • Involved in design, coding and testing of AO upsize scenario for 3C
feature.
• ASN encoding and decoding for RL setup, RL setup response and RRC
Cell Update Confirm.
• Code changes for call setup using new RLC parameters for 3C
Feature.
• Worked on writing test plans, unit test cases to test call setup and AO
upsize scenarios and to improve the coverage of the feature code.
• Worked on callp CR
1. Fixed BSNAP generated in UECALL during emergency storm
testing
2. Fixed display of classBarringTriggers stay as “rncOve” after
Overload clears.
Technical Skills:
• Programming Languages : C, C++,SQL
• Operating System Awareness : Windows and LINUX.
• Telecom Domain : GSM, UMTS/WCDMA, HSDPA, HSUPA, DC-HSUPA
• Tools : GDB, VNC, Source Insight, Putty, Clear-case, DCT, LCOV
GCOV, WEBDFD, Code Mapping Tool, PURECOV, Code
Collaborator, SQL,Perl Scripting and Shell Scripting.
Educational Qualification:
Course Institution Year of
passing
Marks
obtained
Class
B.E (E & C)
Dayananda Sagar College of
Engineering(VTU), Bangalore
2013 79.95% FCD
Pre-university B.M.S.College for women(PCMB) 2009 85% FCD
SSLC Sri Siddhartha residential high school 2007 94.24% FCD
Academic Project details:
Project Name: A Robust Visual Cryptographic technique using DWT and watermarking
techniques.
Description : To provide security for the images in communication applications using Visual
cryptographic technique and watermarking technique. This scheme is simulated
in MatLab 7.10.0 and tested. DWT compression technique is implemented on
FPGA.

4. My Strength & Experience:
• Positive Attitude, Self-motivated, Problem solving ability
• Ability to grasp new technology and tools quickly.
• Motivation to take independent responsibility as well as ability to contribute and be a
productive team member.
Training:
• Soft skills training – Dynamic skills integrated program (2009-2012), a certification
program conducted by center of innovation and leadership.
• Pursued C and C++ courses.
Personal details:
Name : Nethravathi B R
Father’s Name : Ramesh.S
Sex : Female
Marital status : Single
Date of Birth : 11-05-1992
Nationality : Indian
Languages : English, Kannada.
Hobbies : Listening to songs, Reading books, Painting, solving puzzles
Declaration:
I hereby declare that the information furnished above is true to the best of my
knowledge.
Place: Bangalore Your’s sincerely
Date: 27/06/2016 [NETHRAVATHI.B.R]