教師資料查詢 | 類別: 會議論文 | 教師: 郭經華 KUO, CHIN-HWA (瀏覽個人網頁)

標題:Delivering voice over the Internet
學年89
學期1
發表日期2000/08/21
作品名稱Delivering voice over the Internet
作品名稱(其他語言)
著者Kuo, Chin-Hwa; Chio, Chia-Lin; Hsi, Wen-Ching; Chen, Wei-Hao
作品所屬單位淡江大學資訊工程學系
出版者
會議名稱
會議地點Beijing, China
摘要Due to packet loss and random delay problems in the Internet, the transmission of real-time voice over such an environment is a complex and challenging issue. Many researchers have been devoted to this active research area. In the present paper, we develop a voice-delivery scheme to tackle the above problems. To overcome jitter and packet loss, an adaptive voice synchronization scheme is constructed in a feedback configuration. This scheme consists of the two following mechanisms, a delay and loss measurement mechanism and a QoS adjustment mechanism. Clearly, voice is a crucial medium for networked multimedia systems. The proposed voice tool is extremely valuable in supporting applications such as computer supported cooperative work (CSCW), Internet telephony, or multimedia instruction on demand (MID). Therefore, the results obtained in the present work are of benefit to many networked multimedia systems.
關鍵字
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20000821~20000825
通訊作者
國別中國
公開徵稿Y
出版型式
出處Communication Technology Proceedings, 2000. WCC - ICCT 2000. International Conference on Vol.1. pp.628-632
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