1. Suman Kumar
4 years of experience in analysis, design and development of LTE eNodeB
Working knowledge on PDCP, RLC, MAC Protocols including feature design,
development, enhancement of existing features and fixing issues at PDCP, RLC,
Good understanding of LTE network architecture and standards.
Good understanding to RLC and MAC 3GPP specification with RLC layer
development and fixing issues.
Good understanding of LINUX Internals, C, C++, Design Pattern, Data Structures
and exposure to complete Software Development Life Cycle.
Working knowledge of Linux File Systems, System V IPCs, Threads, Process
Management system and Socket programming.
Good programming and debugging skills.
Good understanding of multi-core software development.
Ability to work well independently as well as in a team environment.
Languages : C with Data Structures
Operating Systems : Linux, Windows.
Protocols : 3GPP LTE PDCP, RLC, MAC, TCP/IP, UDP
Software Tools : GNU Make, Git, Iperf, Wireshark, Qxdm,
Debuggers : Gdb
Others : Linux Internals, IPC, Multithreading, Socket programming
B.E in Electronics and Communication Engg. From J.I.T Borawan, M.P.
Qualcomm India Pvt. Ltd : 14th January 2014 to till today.
Global Edge Software Ltd : 14th December 2012 to January 2014.
2. PROJECT DETAILS:
QUALCOMM INDIA PVT. LTD. PROJECT:
Product Title : LTE EnodeB.
Environment : C, C++, Linux.
Team size : 15
Duration : January 2014 to till date.
This project is intended for development of LTE EnodeB - FDD and TDD software. This
majorly involved the development of protocol stack for PHY Layer, Layer2 (MAC, RLC,
PDCP) and Layer3 (OAM, RRM, RRC, S1AP, X2AP, GTP-U). The software Architecture
includes quad-core 2.0 GHz Krait-based Apps processor and four 600 MHz QDSP6V5 for
Modem F/W. The EnodeB software supports high throughput(300 DL/150 UL) using 4 x
4 MIMO, supports upto 256 users, low latency, reduced power GPS. LTE will also
support seamless interworking with old technologies.
Roles & Responsibilities:
Detailed Analysis of the requirements.
Involved in the L2 feature design, development, and enhancement of existing
features at L2.
Involved in the design and development of OPTIMIZED logging architecture.
Involved in the debugging of L2 (RLC, MAC) layers and fixing of issues related to
Involvement in Functionality testing.
GLOBAL EDGE SOFTWARE LIMITED PROJECT:
Project Title : Small Cell Prototype development
Environment : C, Linux.
Team size : 30
Duration : June 2013 to January 2014
This project is intended for development of Small Cell Prototype software on BSC911
Freescale Platform that consisted VoLTE prototype working with small cell. LTE E-UTRAN
Framework developed here consists of HeNB Small cell prototype, NwEPC based LTE EPC
Core network, UE Simulator and a Test controller – Used to send the command to the
UE simulator or HeNB simulator or NwEPC Core network to initiate a specific procedure.
3. Roles & Responsibilities:
Having good understanding to RLC specification.
Hands on experience with RLC layer development and fixing issues.
Name : Suman Kumar
Date of Birth : 15-07-1987.
Languages Known : English, Hindi
Address : 1-90/4/B, Vinayaka Nagar, Madhapur
I hereby declare that the information furnished above is true to the best of my
knowledge and belief.
Place: Hyderabad Suman Kumar
Date: 25th October 2016