● Platform: Rockchip 3399pro for AI-BOX (current) The AI-BOX design receives video streams for analysis by AI then sends the result to remote VMS and Cloud. ○ Design multi-streams framework. ■ Design ring buffer for multi-process read and write. ■ Design log checker tool for performance check ■ Design Event dispatch for multi-process receive and send. ○ Develop various functions. ■ Implement ONVIF client to connect remote ipcam ■ Implement RTSP client to receive remote video stream ■ Implement DI/DO function ■ Implement sending video/audio/event/status data to remote VMS. ■ Implement dispatch AI results to remote VMS and Cloud.● Platform: TI DM8127, TI DM385, Amba S2, HISI3516/3519/3519AV/3559 ○ Leading Linux RD team (1 ~ 5 people) to develop various functions on theIPCAM. ○ Leading Linux RD team (1 ~ 5 people) to develop Amba S2 ipcam for massproduction ○ Design ipcam framework to support all platform ■ Add common build script for every platform ■ Add software and firmware layer to reduce coding overhead ■ Optimize firmware layer to speed up new platform introduction ○ Develop various functions to get IOT-Camera-Cyber Security L2. ■ Prevent replay attack ■ Prevent brute-force attack ■ Prevent XSS attack ■ Secure data with AES-256 encryption● Platform: TI DM368 ○ Develop 50+ ipcam model for mass production. ○ Develop various functions on the IPCAM. ○ Design ipcam framework to support all camera models. ■ Design profile for every camera model ■ Run different functions by profile ■ Easy add profile to add new camera model

● Platform: TI DM368 ○ BSP bring up (u-boot, kernel and filesystem) ○ IPCAM firmware porting ○ Develop various functions for IPCAM ■ FTP, Email, IPv6, Web, SNMP● Platform: Faraday FIE8180 ○ Debug wireless module load fail issue on Faraday ○ Develop various functions for IPCAM

● Platform: Intel x86 ○ Linux DVR (Digital Video Recorder) software architecture design to supportDVR, Hybrid DVR and NVR ○ Leading Linux RD team (5 people) to develop various functions on the DVR,Hybrid DVR and NVR. ○ Review RD written Code, and define coding style and software developmentguidelines.