The 13th Taiwan Security Road Show hosted by Mess Frankfurt New Era attracted nearly 1,000 visitors today.
Among the seminars, one of the most asked keywords are analogy HD solutions — AHD, TVI, ccHDtv, and HDCVI. Nowadays still nearly 60% of security market uses analog system. What are the avail
Editor / Provider: Erica Lin | Updated: 2014 / 8 / 27