Internet II: The Future Infrastructure
Limitations
of current Internet
- Limitations of current Internet
- Bandwidth limitations
- Quality of service limitations
>> Latency:
delays in messages, “jerkiness”
>> “Best
effort” QOS: no guarantees about when data will be delivered.
- Network architecture limitations : thousands of requests for a single music track from a central server
- Language development limitations
>> HTML
: fine for text but poor for rich docs as databases.
- Wired Internet limitations
The Internet2® Project
- Consortium of 200+ universities, government agencies, and private businesses collaborating to find ways to make the Internet more efficient, faster
- Primary goals:
>> Create
leading edge very-high speed network for national research community
>> Enable
revolutionary Internet applications
>> Ensure
rapid transfer of new network services and applications to broader Internet
community
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