Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,898,608,708 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

SMDS
(redirected from Switched Multi-megabit Data Services)

    Also found in: Wikipedia 0.03 sec.
SMDS
(Switched Multimegabit Data Service) A high-speed, switched data communications service offered by the local telephone companies for interconnecting LANs in different locations. It was introduced in 1992 and became generally available nationwide by 1995.

Connection to an SMDS service can be made from a variety of devices, including bridges, routers, CSU/DSUs as well as via frame relay and ATM networks. SMDS can employ various networking technologies. Early implementations use the IEEE 802.6 DQDB MAN technology at rates up to 45 Mbps.

Data are framed for transmission using the SMDS Interface Protocol (SIP), which packages data as Level 3 Protocol Data Units (L3_PDU). The L3_PDU contains source and destination addresses and a data field that holds up to 9188 bytes.
SMDS - Switched Multimegabit Data Service
Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link 		Feedback
Mentioned in?  References in periodicals archive?   Encyclopedia browser?   Full browser?
No references found
 
The single-chip Bt8370 combines all of the functionality of a short- and long-haul physical line interface and full-featured T1/E1 framer circuit, and offers a universal transceiver solution for such popular services as frame relay, ISDN primary rate, ATM and Switched Multi-Megabit Data Services (SMDS).
Rockwell Network Access Division to unveil Internetworking roadmap at ... by Business Wire
MAI will be offering its customers MCI's HyperStream Services, which include frame relay, switched multi-megabit data services (SMDS) and ISDN capabilities.
MAI Signs Agreement to Market MCI Data Products by Business Wire
 
 
 
Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.