1. Labs
1.1. Technical Service
1.1.1. - A desktop/laptop computer that is used on its own without requiring a connection to a Network (LAN, WAN).
1.1.2. Example of Operating System: - Windows 7 - UNIX - LINUX - Mac OS X
1.2. 2) Mainframe
1.2.1. - A large, expensive, powerful computer that can handle hudreds/thousands of connected users simultaneously.
1.2.2. -lots of processes, memory & channels.
1.2.3. -enormous throughput
1.2.4. -super reliable
1.2.5. -environment requirements
1.2.6. -power requirements
1.3. 3) Client-server Network
1.3.1. - CLIENT is the REQUESTING MACHINE and the SERVER is the SUPPLYING MACHINE both of which are CONNECTED via a LAN or WAN.
1.3.2. -client can be easily added/replaced
1.3.3. -secure
1.3.4. -expensive to implement and maintain
1.3.5. -requires experienced network personnel to maintain the server
1.4. 4) Distributed Computing
1.4.1. - A single computer PROGRAM runs in MORE THAN ONE computer AT THE SAME TIME.
1.4.2. -speed, reliability, incremental growth
1.4.3. -networking, security, software
2. Mangment
2.1. 1) Education
2.1.1. e-learning
2.2. 2) Finance
2.2.1. online banking
2.3. 3) Government
2.3.1. e-Syariah
2.4. 4) Health care
2.4.1. medline
2.5. 5) Science
2.5.1. neural network
2.6. 6) Publishing
2.6.1. e-Magazine
2.7. 7) Travel
2.7.1. Global Positioning System (GPS)
2.8. 8) Manufacture
2.8.1. Computer Aided Manufacture (CAD)
3. Referal
3.1. - An INTERNET SERVICE that provides COMPUTING NEEDS to computer users.
3.2. Platform as a Service (PaaS)
3.3. Infrastructure as a Service (IaaS)
3.4. Software as a Service (SaaS)
3.5. -reduced cost; pay for what we ware using
3.6. -easy reallocation of resources
3.7. -security; no control over data
3.8. -no privacy
4. Doctors
4.1. - The use of computer hardware & software to store, retrieve and manipulate information.
5. Paitent
5.1. -Global social interaction
5.1.1. 123456