SMDS (Switched Multimegabit Data Service)
communications network based on data packet switching (designed to serve as a foundation for data networks in telephone companies)
SMDS
SMDS, which stands for Switched Multi-megabit Data Services, was a connectionless service used to connect
LANs,
MANs and
WANs to exchange data. SMDS was based on the
IEEE 802.6 DQDB standard. SMDS fragmented its datagrams into smaller "cells" for transport, and can be viewed as a technological precursor of
ATM.
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switched multimegabit data services (SMDS)
A connectionless, broadband,
packet-switched
data service that provides LAN-like performance and features in metropolitan or wide areas. Note: Currently SMDS operates at 1.544 Mb/s (megabits per second) or 44.736 Mb/s. These are the T1 and T3 rates, respectively, over switched fiber optic networks.
SMDS
(c) Copyright 1993 by Denis Howe
SMDS (Servicio de Datos Conmutados para Multimegabits)
= SMDS (Switched Multimegabit Data Service).
Nota: En Internet, norma nueva para la transferencia de datos a alta velocidad.
Ex: SMDS (Switched Multimegabit Data Service) is a new standard for very high-speed data transfer.