Unit 1 The Online World Revision Mindmap

Learning Aim A Online Services and communication
1. Online Services
  1. Communication
  2. Real time
  3. Governmental
  4. Educational
  5. Entertainment
2. Online Advertising
  1. Banners
  2. Email marketing
  3. Pay Per Click and Affiliates
  4. Benefits and Drawbacks
3. Online Documents
  1. Compressing files
  2. How it works
  3. Benefits and drawbacks
4. Ubiqitous Computing
  1. RFID
5. Cloud Computing
  1. Online Storage
Learning Aim B Components of the internet
1. The Internet
  1. Internet Infrastructure
    1. Server
    2. Client
    3. Router
    4. Internet key terms
  2. Internet Connection Methods
    1. Wireless
    2. Broadband
      1. Bandwidth and transmission rate
    3. Dial Up
  3. World Wide Web
    1. HTML
    2. URL's
    3. Search Engines
    4. ISP
  4. Email
    1. Benefits and Drawbacks
    2. Address book, CC, BCC, etc
2. Data Exchange
  1. VOIP
  2. Transmission methods
    1. UTP / STP
    2. Coaxial
    3. FibreOptic
    4. Infrared
    5. Microwave
    6. Satellite
  3. Transmission modes
    1. Simplex
    2. Duplex
    3. Half Duplex
    4. Parallel and seriel transmission
    5. Server and client side processing
3. Data Storage
  1. Database structure
  2. Data Types
  3. Relationships
  4. Online Databases
  5. DBMS
Learning Aim C Issues with operating online
1. Type of threats to data
  1. Oppertunist threats
  2. Viruses
  3. Malware
  4. Phishing
  5. Accidental Damage
2. The Importance the security
3. Preventative and remedial actions
  1. Physical barriers
  2. Password control
  3. Access levels
  4. Anti virus Software
  5. Firewalls
  6. Encryption
  7. Back up and recovery
4. Personal safety
  1. Identity Theft

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Unit 1 The Online World Revision Mindmap

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