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NH: 3A-CS-02

CodeHS Lessons

Compare levels of abstraction and interactions between application software, system software, and hardware layers.

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8.5 Clients and Servers
9.4 Internet Hardware and Sending Information
9.9 Viewing a Webpage
14.1 Project: Security Assessment Report
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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10.2 Computer Organization
10.3 Software
10.4 Hardware
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10.2 Computer Organization
10.3 Software
10.4 Hardware
13.2 Internet Hardware and Sending Information
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.8 Abstraction
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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11.4 Clients and Servers
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2.8 Abstraction
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2.8 Abstraction
4.3 Computer Organization
4.4 Software
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3.3 Computer Organization
3.4 Software
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3.8 Abstraction
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.8 Abstraction
4.2 Computer Organization
4.3 Software
4.4 Hardware
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1.3 Software
1.4 Hardware
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2.2 Internet Hardware and Sending Information
2.8 Network Administration
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5.3 Internet Hardware and Sending Information
5.9 Viewing a Webpage
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2.8 Abstraction
4.2 Computer Organization
4.3 Software
4.4 Hardware
22.4 Clients and Servers
22.12 Project: Security Assessment Report
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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14.5 Clients and Servers
15.4 Internet Hardware and Sending Information
15.9 Viewing a Webpage
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4.2 Computer Organization
4.3 Software
4.4 Hardware
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4.2 Computer Organization
4.3 Software
4.4 Hardware
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9.5 Clients and Servers
10.1 Project: Security Assessment Report
24.4 Internet Hardware and Sending Information
24.9 Viewing a Webpage
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.8 Abstraction
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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9.2 Computer Organization
9.3 Software
9.4 Hardware
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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6.2 Internet Hardware and Sending Information
6.7 Viewing a Webpage
6.10 Network Administration
7.1 Project: Secure the Company's Network
10.4 Clients and Servers
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5.2 Internet Hardware and Sending Information
5.7 Viewing a Webpage
5.10 Network Administration
5.11 Project: Secure the Company's Network
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2.4 Internet Hardware and Sending Information
2.9 Viewing a Webpage
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7.4 Internet Hardware and Sending Information
7.10 Viewing a Webpage
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1.2 Computer Organization
1.3 Software
1.4 Hardware
2.8 Abstraction
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.2 Computer Organization
2.3 Software
2.4 Hardware
3.8 Abstraction
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10.4 Internet Hardware and Sending Information
10.9 Viewing a Webpage
17.5 Clients and Servers
9.1 Project: Security Assessment Report
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2.2 Computer Organization
2.3 Software
2.5 Hardware
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2.16 Ultra Karel
4.2 Computer Organization
4.5 Hardware
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1.4 Computer Organization
1.5 Software
1.6 Hardware
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2.3 Clients and Servers
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7.2 Computer Organization
7.4 Hardware
7.5 Internet Hardware and Sending Information
7.6 Clients and Servers
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7.1 Clients and Servers
8.4 Internet Hardware and Sending Information
8.10 Viewing a Webpage
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5.6 Clients and Servers
9.4 Internet Hardware and Sending Information
9.9 Viewing a Webpage
6.1 Project: Security Assessment Report
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2.2 Computer Organization
2.3 Software
2.4 Hardware
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2.4 Internet Hardware and Sending Information
2.9 Viewing a Webpage
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1.8 Abstraction