The transmission capacity of Chinese speech on 3COM Ethernet for integrated voice/data transmission

Author

Zhang, Xiaobing

Author_Institution

Inst. of Electron. Eng. & Autom. Control, South China Univ. of Technol., Guangzhou

fYear

1990

fDate

24-27 Sep 1990

Firstpage

785

Abstract

The authors examine the transmission capacity of Chinese speech on 3COM Ethernet under combined voice and data loads according to the statistical characteristics of Chinese speech. A simulation technique is used. The relationship between the speech transmission capacity and offered data traffic is studied. The research results show that voice real-time communication can be realized on 3COM Ethernet. When the offered data load is heavy, the voice transmission quality cannot be guaranteed. If the collision delay algorithm is modified, the transmission capacity of Chinese speech will be increased

Keywords

local area networks; protocols; voice communication; 3COM Ethernet; Chinese speech; collision delay algorithm; data load; integrated voice/data transmission; offered data traffic; protocols; speech transmission capacity; statistical characteristics; voice real-time communication; voice transmission quality; Automatic control; Data communication; Delay effects; Ethernet networks; Propagation delay; Protocols; Speech; Statistics; Supercapacitors; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer and Communication Systems, 1990. IEEE TENCON'90., 1990 IEEE Region 10 Conference on

Print_ISBN

0-87942-556-3

Type

conf

DOI

10.1109/TENCON.1990.152719

Filename

152719