Meet the Steve Jobs of the IG增加觀看次數 Industry
http://martinbduo132.iamarrows.com/a-ig-zeng-jia-guan-kan-ci-shu-success-story-you-ll-never-believe
It works by using Macromedia flash communication server for its good quality audio video compression. You could change the digicam bandwidth/compression and quality for flash video clip chat as per your site needs.