Kanghoon Park Email & Phone Number

San Mateo, California, Us

San Mateo, California, Us

Hayward, California, Us

- Developed desktop apps for the controller of 4K Display Wall (matrix of monitors for various type of inputs)- Developed 4K Display Wall devices firmware on Linux and sustaining existing video wall products- Developed android app for video sharing device using WebRTC and WebView- Environment : Win7/8/10, VS2017, Linux, C, C++, C#, OpenGL, FFMpeg, Matrox capture board, WebRTC, WebView

Sunnyvale, California, Us

- Developed desktop apps for personal cloud storage products (Sync with multi-devices and virtual mounted folders)- Environment : Win7/8/10, OSX 10.x, C#/CLR/C++/C, .NET, Win32/MFC, OSX, Android

Sunnyvale, California, Us

- Developed desktop apps for external storage devices (USB, FW, Thunderbolt, NAS and iSCSI)- Environment : Win7/8/10, OSX 10.x, C++/Win32/MFC/Xcode

Campbell, Ca, Us

- Developed desktop apps for personal cloud storage products (Sync with multi-devices and virtual mounted folders)- Environment : Win7/8/10, OSX 10.x, C#/CLR/C++/C, .NET, Win32/MFC, OSX, Android

Morgan Hill, Ca, Us

- Developed communication protocols and client/server products for updating the BMW Engine Control Units.- Researched and reverse engineered of BMW vehicle management system (ISTA) using JAVA & PKI certificates.- Environment : WinXP, Vista, Win7, MFC TCP/IP, MySQL, PHP, JavaScript/Java SE

Santa Clara, California, Us

- Developed 3D Cephalometrics analysis product with vtk/OpenGL- Developed internationalization/localization feature for 3D Dental Imaging products- Environment : WinXP, Vista, Win7, vtk, OpenGL, Qt

Us

- Developed Virtualization agent and p2v module for Windows Guest OS.- Designed the proprietary TCP protocol and implemented it with socket programming on Windows/Linux.- Implemented TCP multithreaded client/server for answering the request between hypervisor and agent.- Developed enumerating and gathering modules for the process/thread info, session info, process owner info and CPU/memory usage.- Developed gathering modules for network connections (TCP/UDP) and binding process information, routing tables and enumerate interfaces.- Developed accessing modules for physical disk and parse boot sector, partition table and NTFS structure.- Modified Japanese localization feature of VNC Java applet.- Developed internationalization/localization feature for Windows Module for Virtualization product.- Migrated 32bit product to 64bit environment.- Constructed the build systems that are integrated with Windows and Linux.- Environment : Win2K, WinXP, Vista, Win2008 Server, Linux

Seongnam-Si, Gyeonggi-Do/Bundang-Gu, Kr

- Architected and implemented the virus signature file distribution service using LAMP and Winsock clients.- Designed and implemented the security common libraries (hashing, crypto, signing) for the company wide standard.- Implemented TCP server and client for authenticating user permission of virus signature file updating.- Developed firewall feature of user process Winsock API hooking using DLL injection and/or in-line detour methods.- Developed the security task to discover hidden registry keys and files by parsing registry hives and NTFS structure.- Developed the library for Vista/Win2008 UAC, session and security token manipulation and treatment.- Migrated 32bit existing Products product to 64bit environment.- Internationalization/Localization of existing products for CJK, Spanish, Portuguese.- Developed Video/Audio multiplex filter driver with DirectShow pin interface.- Environment : Win9x, WinNT, Win2K, WinXP, Vista, Win2008 Server, Linux/Unix

- Developed Video/Audio chatting Server/Client with TCP (session control) / UDP (media streaming) for media stream switching and mixing with multi-threading and open-source MPEG4 module (mvfc, flask, divx), audio codec (GSM6.10, mp3, G.723/9) and VFW/DirectX API.- Modified VNC rfb protocol for sharing desktop service on collaboration solution.- Implemented large scale TCP/UDP communication servers on Solaris with multi-threaded processes for real time stock information to mobile service with WAP 2.0 and ASP.NET.- Environment : Win9x, WinNT, Win2K, WinXP, WinCE, Solaris, Linux

- Developed internet services and applications for an on-line social network service.- Environment : Win9x, WinNT, MS SQL, Solaris, HP-UX, LDAP, OBDC, IIS, ASC/ASP, DG-UX, Solaris 2.6/2.7, ppp 2.3.8, radius, LDAP, IBM-PC, DOS, Win3.1, MS-C, Borland-C, x86 Assembly, Netbios, T.30, VAX-VMS

- Implemented Korean character menu functionality on X.25 packet switch for a public packet switch data network.- Environment : Dedicated development/debugging system for packet switch OS on Solaris and DG-UX

M.E., Electrical Engineering

B.S., Electrical Engineering