Business and Office Applications

- Bar codes and Bar code Reader

- Point of Sales Terminal

- Inventory Control System

barcode generator http://www.barcode-generator.org/

Online Ticketing

Advantage:

For the company: can reduce manpower

For the user: buy at anytime, no need to go to ticket counter..

Electronic Money

- Octopus Card http://www.octopus.com.hk

- Credit Card

- ATM Card (EPS https://www.youtube.com/watch?v=eX1C7UqMkac) 

E-commerce

- B2B (B2B platform 阿里巴巴 http://www.1688.com )

- B2C (e-banking http://www.hsbc.com.hk and online shopping http://www.parknshop.com)

- C2C (Auction)

7.2 Computer Applications in Office

Office Automation

-word processor

- spreadsheet

- presentation software

- graphics software

- Database software

- communication software

Online version

Office 365

Google Drive: 

Telecommuting

Advantage: 

- saving office space

- saving staff' time on travelling

- enable flexible working hours.