The document describes three main types of network communication technology: Internet, intranet, and extranet. The Internet connects millions of computers globally and transmits data via IP. An intranet is a private network within an organization that uses Internet technologies to share information among employees. An extranet uses Internet technology to securely share relevant information with authorized external parties like suppliers or partners.

1. TYPES OF NETWORK COMMUNICATION TECHNOLOGY Prepared by: Norhasimah Bt Mohamed, Head Of ICT Panel, SMK Sungai Pusu, KM 11 Jalan Gombak, 53100 Selangor.

2. NETWORK COMMUNICATION TECHNOLOGY Internet Intranet Extranet 100907 - Monday Prepared by: Norhasimah Bt Mohamed, Head Of ICT Panel, SMK Sungai Pusu, KM 11 Jalan Gombak, 53100 Selangor.

3. Describe the types of network communications technology: 1.) Internet 2.) Intranet 3.) Extranet Learning Outcomes

4. 1 INTERNET Types of Network Communication Technology

5. The internet … was created in the 1960s. the world’s largest computer network which connects millions of computers all over the world. Internet transmits data by using Internet Protocol (IP). INTERNET

6. information; research & exchange commerce real time communication banking shopping entertainment education gaming ext.. Usages of the Internet are: INTERNET

7. Internet Services: INTERNET

8. INTRANET 2 Types of Network Communication Technology

9. Intranet technology allows sharing of valuable information and lets business activities carry on even without a key personnel present at the business premises. Intranet is an internal network that uses Internet technologies. It is a small version of the Internet that exists within an organisation. INTRANET

10. Uses of intranet: makes company information accessible to employees and facilitate working in groups. To access intranet, employees need to be online. To let the employees access the intranet from everywhere around the world, employee will be given the intranet address, user name and password. INTRANET

11. Intranet usually includes electronic publishing of materials related to an organisation such as: Telephone directories Event calendars Employee handbook Job posting Email services News bulletin Company forms Staff information INTRANET

12. Intranets too are used to conduct more sophisticated tasks such as: Groupware applications in project management. Remote discussion rooms (chat rooms) Group scheduling Video conferencing INTRANET

13. Comparison Between Intranet And Internet INTRANET vs INTERNET

14. EXTRANET 3 Types of Network Communication Technology

15. In the late 1990’s and early 2000, several industries started to use the term “extranet”. An extranet is a private network - uses Internet technology and public telecommunications system to securely share relevant information with authorised parties. central repositories of shared data made accessible via the web only to authorised members of particular work groups. EXTRANET

16. Uses of extranet: Share product catalogues with wholesalers. Jointly develop programs with other companies. Provide access services given by one company to a group of other companies. Share news of common interest exclusively with partner companies. EXTRANET

17. INTERNET vs EXTRANET Comparison Between Extranet And Internet

18. Complete your exercises ! Prepared by: Norhasimah Bt Mohamed, Head Of ICT Panel, SMK Sungai Pusu, KM 11 Jalan Gombak, 53100 Selangor.