DocumentCode :
2407791
Title :
ADSL/HDSL technologies and applications in VOD and multi media services
Author :
Kim, J.H. ; Yim, C.S.
Author_Institution :
Satellite Commun. Div., Electron. & Telecommun. Res. Inst., Taejon, South Korea
fYear :
1995
fDate :
14-18 Sep 1995
Firstpage :
346
Lastpage :
350
Abstract :
The local loop includes mainly copper twisted pairs, which connect each home and office and provide 64 kbps data rate. As the demand of individuals grows, more communication volume is required to be transmitted over the local loop. New applications (video conference, data transmission, video on demand, multimedia applications, teleshopping, edutament), which demand high data-rates are becoming a reality. The HDSL and the ADSL technologies are able to solve this problem and enable the provisioning of new applications and services over the existing copper infrastructure. This will offer a rapid deployment of these services to many people around the world, now connected to the telecommunication network by means of simple twisted pairs. The paper summarizes the main characteristics of the network architecture of multi media services, HDSL (high bit rate digital subscriber line)/ADSL (asymmetric digital subscriber line) technology in services and interactive video service architecture
Keywords :
cable television; digital television; interactive television; interactive video; multimedia communication; subscriber loops; twisted pair cables; 64 kbit/s; ADSL; HDSL; asymmetric digital subscriber line; copper twisted pairs; data transmission; edutament; high bit rate digital subscriber line; interactive video service architecture; local loop; multi media services; teleshopping; video conference; video on demand;
fLanguage :
English
Publisher :
iet
Conference_Titel :
Broadcasting Convention, 1995. IBC 95., International
Conference_Location :
Amsterdam
Print_ISBN :
0-85296-644-X
Type :
conf
DOI :
10.1049/cp:19950974
Filename :
475430
Link To Document :
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