Paper 3, Paper 6 and Paper 7
2. According to Chap. 6 of Textbook. what is a functional architecture of e-commerce systems?
The way it decomposes the system into functional units. ex: Customer Data, Order Data, Payment Data, Catalog Database...
3. Lab: PageRank
PageRank is a tool for measuring the importance of websites. Given every URL, there is a PageRank value for it.
PageRank (9/10) New York Times http://www.nytimes.com
PageRank (9/10) CNN http://www.cnn.com/
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