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Telecommunications alternatives in accessing image intensive digital libraries

Telecommunications alternatives in accessing image intensive digital libraries Digital libraries are becoming vital in basic research and general surfing of the Internet and the Web. Unlike text-based digital libraries, image intensive digital libraries have inherent problems of slow downloading and uploading. These bottlenecks are caused by low bandwidth at the "last mile", the distance between the telecommunications carriers' distribution center - or central office and the user premises. Telecommunications technologies which are commonly used to alleviate this problem are: high end analog modems, T… series, frame relay, ISDN, cable modems, digital subscriber line and satellites. The article summarizes the latest developments of these technologies and how they can be used by various types of information professionals and end-users in accessing digital libraries. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png The Electronic Library Emerald Publishing

Telecommunications alternatives in accessing image intensive digital libraries

The Electronic Library , Volume 18 (5): 7 – Oct 1, 2000

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References (15)

Publisher
Emerald Publishing
Copyright
Copyright © 2000 MCB UP Ltd. All rights reserved.
ISSN
0264-0473
DOI
10.1108/02640470010354608
Publisher site
See Article on Publisher Site

Abstract

Digital libraries are becoming vital in basic research and general surfing of the Internet and the Web. Unlike text-based digital libraries, image intensive digital libraries have inherent problems of slow downloading and uploading. These bottlenecks are caused by low bandwidth at the "last mile", the distance between the telecommunications carriers' distribution center - or central office and the user premises. Telecommunications technologies which are commonly used to alleviate this problem are: high end analog modems, T… series, frame relay, ISDN, cable modems, digital subscriber line and satellites. The article summarizes the latest developments of these technologies and how they can be used by various types of information professionals and end-users in accessing digital libraries.

Journal

The Electronic LibraryEmerald Publishing

Published: Oct 1, 2000

Keywords: Telecommunications; Libraries; ISDN; Cable transmission; Image processing; Electronic publishing

There are no references for this article.