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Networks and Advanced Technologies
Published in John Rhodes, Videoconferencing for the Real World, 2001
DS3 is a dedicated digital connection supporting data-transfer rates of up to approximately 43 Mbps. It is composed of 672 channels, each supporting a data-transfer rate of 64 kbps. DS3 service is sometimes referred to as T3, and typical uses include connection of ISPs to the Internet backbone and the transport of data and video traffic by financial institutions and other large institutions. Switched DS3 networks are sometimes used by TV networks and production companies for the transmission of broadcast level programming.
Protecting Computer Data
Published in Michael F. Hordeski, Emergency and Backup Power Sources:, 2020
T-1 and T-3 phone connections have channels that can be configured to carry voice or data signals. T-1 supports data rates of 1,544 Megabits per second (Mbps) and consists of 24 individual 64-kbps channels. The T-3 connection is also referred to as DS3. It is a dedicated phone connection with data rates approaching 43-Mbps. A T-3 line has 672 individual channels and each channel supports 64-kbps.
A Survey on Packet Switching Networks
Published in IETE Journal of Research, 2022
Its non-connection orientation ability facilitates everybody's connection between an assortment of areas without postpones that go with the call foundation and delivery systems. Hence, SMDS offers a LAN kind of correspondence in metropolitan regions. The data, when the SMDS network came to, is changed to one or different locales. It also has a chance to address safeguarding that expands security by restricting correspondence to a group of addresses and permitting a legitimate private network utilizing the public SMDS network. SMDS likewise gives utilization insights and administration data of another network straightforwardly to end clients. SMDS is broader and effectively versatile. Because of its effortlessness in collecting and eliminating connection (and because it just recompenses for the bandwidth utilized), SMDS can give sufficient adaptability and association choices to oblige changing requirements rapidly. As demonstrated, SMDS upholds a wide assortment of networks and speeds to access. Presently, for client access, it offers DS1 (1,544 Mbps) and DS3 (45 Mbps) rates. Admittance to the network needs a dedicated line at a speed DS1 or DS3 [10].