期刊名称：International Journal of Electronics and Computer Science Engineering
电子版ISSN：2277-1956
出版年度：2013
卷号：2
期号：3
页码：897-902
出版社：Buldanshahr : IJECSE
摘要：The Rapid development in the field of information technologies has led to the appearance of new services that requires high speed data transmission technologies. For example VoIP, online education, online video gaming etc, uses high speed internet access for efficient operation. This paper explores the information carrying capabilities of different types of DSL technologies along with the limitations of various high speed data services like ISDN, Dial-up and Cable modem.
