msn

2008年3月28日 星期五

Homework 3-15-2008

1. Read Paper 1 & Paper 2. Provide a summary for each of the paper.

Paper 1 & Paper 2

2. Read Chap. 4 of the textbook. What is the Business-to-business model?

A Business offer the catalogs for maintenance, repair, and operations (MRO) goods and for component sourcing for products to another Business for commerce

This commerce are characterized by high-volume, low-value purchases, repeat business from the same customers, and high order processing costs for both buyers and sellers

Putting a business-to-business catalog online are immediate cost savings and an ability to provide better service

3. Digital goods can be distributed over the Internet but physical goods have to be delivered logistically. What are digital goods? What are the differences between the two?

Digital goods : some things or some services can display through computer

catch sight, touch; survive time, re-get; copy; set price...

4. Using RSS to track many blogs at one time.

done