—Realtime video streaming is one of the most important tool for the computer supported collaborative workspace (CSCW). CSCW requires bi-directional or many-directional video exchanging. The delay or jitter caused by network quality is easily affecting application or users of CSCW. The quality of experience (QoE) of CSCW with video streaming over IP networks… (More)
We introduce an outline of the digitized radio over fiber (DROF) technology that uses packet-based networks as transmission lines, and hardware-implemented NTP as synchronization technique between master and remote units. The resulting synchronization performance is sufficient for practical applications.