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Connection Type
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Pros
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Cons
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Modem Access.
Most computers today come with internal modems. Speeds of up to 56k.
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- Inexpensive
- Easy set-up
- No additional equipment
- Unlimited access time
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- Slow
- Unreliable connections
- Only connects one user
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ISDN.
Integrated Services Digital Network (ISDN). Speeds range between 64k and
256k.
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- Proven technology
- Widely available
- Use phone and Internet at the same time
- Multi-user capability
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- Extra equipment costs
- Set up costs
- Monthly fees increase after 100 hours of use
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DSL.
Ultra-fast Internet connection. Speeds range from 128k to 1100k, and
higher.
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- Ultra fast connections
- Unlimited access time
- Use phone and Internet at the same time
- Multi-user capability.
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- Additional set up costs
- Additional equipment costs
- Not widely available outside of metro areas
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Cable Modem
Access. High speed Internet Access using your cable TV company. Speeds
are equivalent to those of DSL.
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- Ultra fast connections
- Unlimited access time
- Does not require a telephone line
- Multi-user capability
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- Need to have cable TV
- Cable company needs to offer service
- Shared bandwidth means possible slow downs
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Digital
Satellite.
High speed Internet Access using a satellite connection. Speeds are as
high or higher than DSL.
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- Connections at 400Kbs and higher
- Unlimited access time
- Multi-user capability
- Available everywhere
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- Equipment and installation costs
- Currently no high speed sending - only receiving
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