Inter-destination synchronization quality in an integrated wired and wireless network with handover
نویسندگان
چکیده
This paper presents experimental results of inter–destination synchronization control in an integrated wired and wireless network. The experimental system consists of interconnected wired and wireless networks; the former is a router–based IP network, and the latter is a wireless LAN with two base stations. A server in the wired network multicasts a pair of audio and video streams to a terminal in the same wired network and a wireless terminal, which performs handover from one base station to the other. We exert inter–destination synchronization control between the two terminals using the synchronization maestro scheme, which the authors previously proposed. In the experiment, we measured the synchronization quality of inter–destination as well as intra–stream and inter–stream when handover occurred, and we confirmed the effectiveness of the control.
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