Agenda (Rev 1)
Loose Ends...
Week 3: Architecture & Topology Trends
Technology/Usage Trends
Backbone Design Issues
Core Network Elements everything except the end-systems
Name Resolution
Host Configuration
Problems with DHCP
Data (Web) Caching
Data Transport
Multimedia Support
Performance Elements
High-Speed Technologies
Ethernet Performance Levels
ATM Performance Levels
Next-step Desktop Connectivity
Case Study: UW’s Campus Network
UW’s Network Problem “Death of the net predicted; film at eleven”
More Demanding Applications
Scaling Considerations
UW Network History
UW Node Growth
UW Backbone Traffic
UW Key Decisions
UW Topology Evolution
UW Current Backbone Topology
UW Building Infrastructure
UW Future Topology Choices
Should we…
Where to put Layer 3 Functionality?
Decision Criteria
Conclusions?
Email: cse588@cs.washington.edu
Home Page: http://www.cs.washington.edu/education/courses/cse588/97sp/
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