SERVER OF VIDEO CONFERENCE BASED FTTH

摘要

One videoconference server device, it is arranged to allow user's mixed image to enter the multi channel physical set for typically including coding and decoding circuit and merge user and limits the number no high-performance MCU based on the FTTH of a Video Conference Service is provided on network. One optical Ethernet access unit (20) is directly connected to FTTH optical subscribers network (10). One additional Ethernet access unit (40) is connected to IP network (30). One A/V output equipments (70) output view signal and one monitor of audio signal (72) and a loudspeaker (74). One A/V input equipments (80) incoming video signal and audio signal pass through an external camera and a microphone (82). The physical combination (60) for typically including coding and decoding circuit by more than the one of optical Ethernet access unit inputs sound and pictorial data. The physical combination output vision signal and audio signal that one multichannel typically includes coding and decoding circuit are to A/V output equipments.