... , whileanother low bit-rate stream is sent to internet or mobile CDMA/GPRS network (32-512kbps). This guarantees a high quality ... , missing image or external alarm devices can be transmitted to external network and meantime can be recorded locally, together with video ... Frame Rate (1-25/30 frame/sec) and bandwidth according to network traffic.ProtocolSIP, TCP, UDP, DNS, DHCP, TELNET, HTTP, RTSP, ...