SeungSik Kwak

*** ****** ****, ********* ** N*R *S4

Telephone: 905-***-****(Home)/416-***-****(Cell)

E-mail: accdza@r.postjobfree.com

CAREER OBJECTIVE

- Obtain Real-time Embedded SW Driver Developerr position that allows me

to apply my 13 years of skills and experience in embedded/RTOS device

development

HIGHLIGHTS OF QUALIFICATIONS

- Improvement of H/W circuit and framework for portable traffic

monitoring device

- Evaluate Xilinx ZYNQ-7000(Zedboard)

- Research and development of low power wireless module based on TI

SimpliciTI(MSP430 + C110x)

- Research and development of Adaptive Signal Control System based on TI

multicore DSP(C6678)

and Davinci DM8148

- Development of Network(IP) Camera based on TI DM365.

- Research of network streaming server(RTSP) on TI DaVinci evaluation

board.

- Development of MPEG2, MPEG4 ASP L5 and H.264 decoding algorithm on C64x

DSP(DM6446.

- Development of WiFi device driver on VxWorks and wpa-supplicant for

CCX(Cisco certification extention for WiFi secutiry) v1, v2 and v3.

- Experience in Video/Audio streaming solution for DVR system as device

driver developer (BT878A/CX23880

and ALogics digital Multiplexer) and application developer(GUI and video

streaming server).

- 5 years direct experience in Telecommunication systems (subscriber part

on phone switch).

WORK EXPERIENCE

Hardware Linux Developer at MIOVISION TECHNOLOGY July

2011 ~ Dec. 2013

- Improvement of H/W circuit and framework for portable traffic monitoring

device

. Development of automatic test system

. Improvement of Linux BSP on TI DM365

. Debugging power modules and video capturing device module.

- Research and development of low power wireless module based on TI

SimpliciTI(MSP430 + C110x

. Development of MSP430 and C110x wireless module to build star

topology network.

. Development of USB interface module between MSP430 and DM8148

- Research and development of Adative Signal Control System

. Board bring up for two C6678s and DM8148

. Development of prototype of device drivers such as PCI-e(DM8148 to

DSP), HyperLink(DSP to DSP)

. Development and evaluation of video path from IP camera to DSP via

DM8148(H.264 decoding)

. Development of power and monitoring device on a TI MSP430

Embedded Developer at I-LAX ELECTRONIC Inc.

Dec. 2009 ~ April 2011

- Research and development of Real time preivew device based on Telechips

TCC8902

. Adding RTSP Source component on OpenMAX framework..

- Research and development of Network Server and Real time monitoring

device based on nVidia TEGRA250

. Testing and performance for video encoding/decoding using Tegra250

SDK - WinCE, Linux and Android

. Improvement of OpenMAX module for RTSP connection on WinCE and

Android.

. Development of RTSP server on Linux.

- Development of Network(IP) Camera based on TI DM365

. Development of customized DM365 IP Camera system - modification of TI

bootloader and Linux kernel.

. Development of PSIA(Physical Security Interoperability alliance)

module and got conformance test passed.

. Development of WEB based UI(User Interface)

. Research of DVR server based on DM365 - performance testing as well

as DB stability testing.

Embedded Deveoper at Epson Canada Inc.

March 2007 ~ Dec. 2009

- USB-HDMI device development

. Development of USB gadget driver on omap3530 to display video

stream(MPEG2)

. Development of USB host driver TI Davinci(DM6446)

. Research of transcode (MPEG4 to MPEG2) on C64x(DM6446) to transmit

MPEG2 video stream to omap3530 device

. Research of ti-gstreamer(DM6446) and ti-openmax(omap3630)

. Research of QT phonon to support ti-gstreamer plugin

- Epson USB printer driver

. Development of CUPS backend in Linux

. Development of Port monitor driver in Windows XP/Vista.

. Development of Epson interface driver for all devices(Serial,

Parallel and USB) - H/W abstraction driver

- 1D barcode development

. Development of 1D barcode(Code39, Code128, UPC, ITF and etc) decoding

module(DLLs) on WinXP.

- Development of MPEG2 and MPEG4 ASP L5 decoding algorithm

. Improved VLD algorithm for MPEG2.

. Implementation of MPEG4 VLD module.

. Development and optimization of motion compensation for MPEG2/MPEG4.

- WiFi device driver development on VxWorks using Ralink RT73 USB chip set

. Development of WPA-Supplicant on VxWorks in order to support Cisco

CCX v1, v2 and v3 certification

. Research and development to support WMM(WiFi Multimeida, QoS)

Embedded Developer at I3DVR international Inc.

Oct. 2004 ~ Feb. 2007

- Developed Capture device driver in Windows 2000/XP

- Research of multimedia component on TI DaVinci(dm6446) evalutation

board

System Developer at RainyDay software Corp.

May 2002 ~ Feb. 2004

- Network management

- Built NMS

Embedded Developer at BETEL

Jan. 1999 ~ Sep. 2001

- Developed V5.2 Protocol Converter

- Developed E1 dedicated real time protocol analyzer for V52/PRI/SS7,

Protocol message between LE and AN

- Developed External ADSL modem/ADSL CO(Central Office)

- Developed VoDSL (Voice Over DSL/ATM)/VoIP to support 4/8 channels

- Developed 64Channel CID concentrator

System Developer at Daewoo Information System

Jan. 1997 ~ Dec. 1998

- Developed serial(RS232) communication module on WinNT

- Developed customized SLIP for communication between Station Monitoring

System, Managing Station system and Maintenance system in order to

transmit data through serial cable(RS232 and RS485) on Sun workstation

and Solaris x86.

TYPICAL DEVELOPMENT TOOLS

- RTOS (Vrtxsa, eCos, ATMOS, RTLinux), Microprogramming on 8051 and

MSP430, Embedded Linux

- Windows device driver(WDM)

- Windows95/98/98se/ME/NT/2000/XP, Linux (Redhat, Mandrake, Debian)

- Windows Access, Informix DB, MySQL

- Hardware test equipment (tektronix TDS694C oscilloscopes, millimeters,

K1297 protocol monitoring equipment)

- DSP (TI) development toolkit(Code Composer Studio)

- TI low power wireless network(MSP430 + C110x)

EDUCATION AND TRAINING

- Kwangwoon University, Seoul, Korea (Computer Engineering)

1997

- UNIX TCP/IP Administration, SUN Korea

1997

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