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  • IB Computer Science
    • IB Paper 1
      • Topic 1
        • 1.1.1 - 1.1.7 - Planning and System Installation
        • 1.1.8 - 1.1.10 - User Focus
        • 1.1.11 - 1.1.13 -System Backup
        • 1.1.4 - Software Deployment
        • 1.2.1 – 1.2.3 – Components of a computer system
        • 1.2.4 – 1.2.11 – System design and analysis
        • 1.2.12 – 1.2.16 – Human interaction with the system
      • Topic 2
        • 2.1.1 – 2.1.5 – Computer Architecture & Memory
        • 2.1.6 – 2.1.8 – Operating systems and application systems
        • 2.9.10 – 2.9.10 – Binary representation
        • 2.1.11 – 2.1.13 – Simple logic Gates
      • Topic 3
        • 3.1.1 – Identify different types of networks.
        • 3.1.2 – The importance of standards in the construction of networks
        • 3.1.3 – Describe how communication over networks is broken down into different layers.
        • 3.1.4 – 3.1.5 – Identify the technologies required to provide a VPN.
        • 3.1.6 to 3.1.11 – Data Transmission
        • 3.1.12 – 3.1.15 – Wireless Networks
      • Topic 4
        • 4.1 General Principles
        • 4.2 – Connecting computational thinking and program design
        • 4.3 – Introduction to programming
      • Topic 5
        • 5.1.1 – 5.1.3 – Thinking Recursively
        • 5.1.4 – 5.1.10 – Abstract Data Structures
        • 5.1.11 – 5.1.13 – Linked lists
        • 5.1.14 – 5.1.17 – Trees
        • 5.1.18 – 5.1.20 – Applications
      • Topic 6
        • 6.1.1 – 6.1.4 – System Resources
        • 6.1.5 – 6.1.9 – Role Of The Operating System
      • Topic 7
        • 7.1.1 – 7.1.5 – Centralized Control Systems
        • 7.1.6 – Discuss the social impacts and ethical considerations associated with the use of embedded systems
        • 7.1.7 – Distributed systems
        • 7.1.8 Outline the role of autonomous agents acting within a larger system
    • IB Paper 2 Option D
      • D1 – Objects as a programming concept
      • D2 – Features of OOP
        • D.2.1 – D.2.3: Defining Terms
      • D3 - Program Development
        • D3.1 – 3.3 – Defining Terms
        • D3.4 – Primitive Data Types & The Reference Class String
        • D3.5 – D3.8 Constructing Code
        • D3.9 – Enabling Internationalization
        • D3.10 – Moral & Ethical Obligations of Programmers
      • D4 – Advanced Program Development
        • D4.1 – 4.4 – Recursion
        • D4.5 – D4.6 – Object References
        • D4.7 – Features of the Abstract Data Type (ADT) List
        • D4.8 – Describe Applications of Lists
        • D4.9 – D4.10 Construct Algorithms Using a Static Implementation of a List
        • D4.11 – D4.14 Construct algorithms using the standard library collections included in JETS
        • D4.15 – Style & Naming Conventions in Code
    • Paper 3 HL Case Study
      • Starting the Case Study 2020
      • Case Study 2020 – Key Terms
  • Tutorials
  • Links
  • Code Challenges

Blockchain Technology- Bitcoin mining

A great video explaining how bitcoin mining works and well worth taking the time to watch his whole playlist.

Author craiggodboldPosted on January 16, 2020January 16, 2020

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MENUMENU
  • Home
  • IB Computer Science
    • IB Paper 1
      • Topic 1
        • 1.1.1 - 1.1.7 - Planning and System Installation
        • 1.1.8 - 1.1.10 - User Focus
        • 1.1.11 - 1.1.13 -System Backup
        • 1.1.4 - Software Deployment
        • 1.2.1 – 1.2.3 – Components of a computer system
        • 1.2.4 – 1.2.11 – System design and analysis
        • 1.2.12 – 1.2.16 – Human interaction with the system
      • Topic 2
        • 2.1.1 – 2.1.5 – Computer Architecture & Memory
        • 2.1.6 – 2.1.8 – Operating systems and application systems
        • 2.9.10 – 2.9.10 – Binary representation
        • 2.1.11 – 2.1.13 – Simple logic Gates
      • Topic 3
        • 3.1.1 – Identify different types of networks.
        • 3.1.2 – The importance of standards in the construction of networks
        • 3.1.3 – Describe how communication over networks is broken down into different layers.
        • 3.1.4 – 3.1.5 – Identify the technologies required to provide a VPN.
        • 3.1.6 to 3.1.11 – Data Transmission
        • 3.1.12 – 3.1.15 – Wireless Networks
      • Topic 4
        • 4.1 General Principles
        • 4.2 – Connecting computational thinking and program design
        • 4.3 – Introduction to programming
      • Topic 5
        • 5.1.1 – 5.1.3 – Thinking Recursively
        • 5.1.4 – 5.1.10 – Abstract Data Structures
        • 5.1.11 – 5.1.13 – Linked lists
        • 5.1.14 – 5.1.17 – Trees
        • 5.1.18 – 5.1.20 – Applications
      • Topic 6
        • 6.1.1 – 6.1.4 – System Resources
        • 6.1.5 – 6.1.9 – Role Of The Operating System
      • Topic 7
        • 7.1.1 – 7.1.5 – Centralized Control Systems
        • 7.1.6 – Discuss the social impacts and ethical considerations associated with the use of embedded systems
        • 7.1.7 – Distributed systems
        • 7.1.8 Outline the role of autonomous agents acting within a larger system
    • IB Paper 2 Option D
      • D1 – Objects as a programming concept
      • D2 – Features of OOP
        • D.2.1 – D.2.3: Defining Terms
      • D3 - Program Development
        • D3.1 – 3.3 – Defining Terms
        • D3.4 – Primitive Data Types & The Reference Class String
        • D3.5 – D3.8 Constructing Code
        • D3.9 – Enabling Internationalization
        • D3.10 – Moral & Ethical Obligations of Programmers
      • D4 – Advanced Program Development
        • D4.1 – 4.4 – Recursion
        • D4.5 – D4.6 – Object References
        • D4.7 – Features of the Abstract Data Type (ADT) List
        • D4.8 – Describe Applications of Lists
        • D4.9 – D4.10 Construct Algorithms Using a Static Implementation of a List
        • D4.11 – D4.14 Construct algorithms using the standard library collections included in JETS
        • D4.15 – Style & Naming Conventions in Code
    • Paper 3 HL Case Study
      • Starting the Case Study 2020
      • Case Study 2020 – Key Terms
  • Tutorials
  • Links
  • Code Challenges
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