A course in SD2.0-2

I usually become very disrespectful when attending such technical conferences. If the courses do not meet my expectations, I will change the venue immediately. Although this is not a good habit, it is impossible, I can't listen to what I don't like. So I listened to half of "Web-centric service architecture and Web2.0 Programming Model" and half of "SOA-based SOS (System of Systems) system analysis, modeling and implementation methods", the excerpt is as follows:

1. The Internet is a multi-machine Ecosystem

2. A person cannot browse the same web twice.

3. Web is a growing open Distribution System

4. South Korea's big cities can download a DVD every half minute

5. Attention should be paid to the research and development of Web2.0: Society, commerce, and technology are the least important links.

1. Demand Management should learn to manage unknown demands

2. Good software is to make users have to pay for it, no matter whether users are willing or not (Windows is an example)

3. Users often ask R & D personnel to modify the software UI, but why is the home appliance UI rarely modified?

4. 6: Agile Software, agile systems, and agile Enterprises

5. Big S (system), small S (systems)

6. Emphasis on the trend of combining hardware and software for future development (Systems, (software, hardware), and enterprises)