The document discusses various internet connection types including dial-up, broadband, leased lines, cable, ISDN, DSL, Wi-Fi, WiMax, mobile communication, and satellite communication. It provides data rates for each type and notes uses such as businesses connecting distant offices via leased lines. The document also summarizes how a book store implemented a cloud-based ERP system to improve inventory management and reduce shipping times.

2. Dial-Up Connection
 Data rates upto 56kbps

3. Broadband access

4. Leased line
 It is dedicated, fixed-bandwidth & data rates up
to 1.5Mbps
 Used by businesses to connect geographically
distant offices.

5. Cable Line
 Data rates up to 20Mbps

6. ISDN
 Also called as Integrated Service Digital Network
 Data rates up to 1.5Mbps

7. Digital Subscriber
Line(DSL)
 Data rate up to 85Mbps

8. Wireless Fidelity(Wi-Fi)
 Based on IEEE standard 802.11
 Data rates up to 600Mbps

9. Wi-Max
 Worldwide Interoperability For Microwave Access
 Based on IEEE standard 802.16
 Data rates up to 1Gbps

10. Mobile communication
 Delivered through mobile phone towers to
computers
 Allows more than one device to be connected to
the Internet using a single cellular connection

11. Satellite communication
 Provides fixed, portable, and mobile
Internet access
 Among the most expensive forms of
broadband Internet access

12. ERP VIA CLOUD AT OXFORD
BOOK STORE
 SME book store
 Poor Inventory Management
 Integrated point of sale with inventory
 TCS cloud service –iON
 Improved stock management
 Reduce shipping time by 50%
Bottom line: New business mode to
integrate offline and online stores