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| Main Author: | |
|---|---|
| Format: | Recurso educativo Open Access |
| Language: | en |
| Published: |
1998
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| Subjects: | |
| Online Access: | https://eric.ed.gov/?id=EJ567678 |
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Table of Contents:
- US West Unveils First Mass Market Deployment of ADSL Internet Services. Machovec, George S. Costs Internet Library Services Multimedia Materials Online Vendors Program Implementation Redundancy Technological Advancement Discusses Asymmetric Digital Subscriber Line (ADSL) that converts existing telephone lines into digital circuits which transmit data at 256Kbps to 7 Mbps. Describes ADSL, unique features of "Megabit Services" and initial deployment, costs, and impact on library services (extra bandwidth for Internet services, multimedia or other higher-bandwidth Internet services, and multiple Internet service providers to provide redundancy). (PEN)