... support adjusting video frame rate automatically according to network bandwidth.7.Multiple network protocol -TCP/IP,HTTP,FTP,NTP,RTP, ... RTCP.8.remote view and management by IE and client software (CMS).9.Various recording modes-motion detection recording,alarm ... input / outputExternal alarm input and output sensor ( in developing)Network Port10-100M Ethernet RJ45 portNetwork ProtocolTCP/IP, HTTP, FTP, ...