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| tanszek:oktatas:techcomm [2024/11/03 20:29] – [Practices] kissa | tanszek:oktatas:techcomm [2024/12/17 13:57] (current) – [Examination Questions] knehez |
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| - [[tanszek:oktatas:techcomm:Basics of the HyperText Markup Language]] | - [[tanszek:oktatas:techcomm:Basics of the HyperText Markup Language]] |
| - [[tanszek:oktatas:techcomm:Cascading Style Sheets]] | - [[tanszek:oktatas:techcomm:Cascading Style Sheets]] |
| - [[tanszek:oktatas:techcomm:Interactive Practice of CSS]] – {{tanszek:oktatas:techcomm-html_assignment-2024.pdf|HTML Assignment}} | - [[tanszek:oktatas:techcomm:Interactive Practice of CSS]] |
| - [[tanszek:oktatas:techcomm:Conditional Probability and Information Theory|Conditional Probability and Information Theory Exercises]] | - [[tanszek:oktatas:techcomm:Conditional Probability and Information Theory|Conditional Probability and Information Theory Exercises]] |
| - [[tanszek:oktatas:techcomm:Combinatorics Exercises]] | - [[tanszek:oktatas:techcomm:Combinatorics Exercises]] |
| - [[https://learn.onshape.com/courses/fundamentals-sketching|OnShape - Introduction to Sketching]] | - OnShape Sketching: |
| - [[https://learn.onshape.com/courses/fundamentals-part-design-using-part-studios|OnShape - Part Design Using Part Studios]] | - [[https://learn.onshape.com/courses/fundamentals-sketching|OnShape - Introduction to Sketching]] |
| - [[https://learn.onshape.com/courses/fundamentals-multi-part-part-studios|OnShape - Multi-Part Part Studios]] | - OnShape Part Designing: |
| - [[https://learn.onshape.com/courses/fundamentals-onshape-assemblies|Onshape - Assemblies]] | - [[https://cad.onshape.com/documents/b81e235caae5b03c40a86977/w/3938f7684e900b61d53f0ffb/e/a449c8d237d554e677cca062|Model train (document)]] |
| | - {{:tanszek:oktatas:pasted:20241110-135319.pdf|Designing a Model Train (booklet)}} |
| | - [[https://www.youtube.com/watch?v=uy-IvQ1vvNw&list=PLz8Z-TlRSTmXTtyAErOtUWHhMZHe0V1ID&index=1|Designing a Model Train (video tutorial)]] |
| | - **Homework:** [[https://learn.onshape.com/courses/fundamentals-part-design-using-part-studios|OnShape - Part Design Using Part Studios]] |
| | - OnShape Assemblies: |
| | - {{tanszek:oktatas:techcomm_nutcracker_assembly.pdf|Nutcracker assembly drawings}} |
| | - [[https://cad.onshape.com/documents/ff9ea076966ae28b0c7fdeb1/w/9a027e3c9b0a084fd478a2b9/e/088945849bd52e8d7e8789f4|START document]] |
| | - **Task:** Construct the //piston//, //connection//, and //handle// parts, then assemble the machine! |
| | - [[https://cad.onshape.com/documents/728cdf6c5283376eab0f5bcf/w/30c99a9d4b4db1a843d7828f/e/d9e3909c2cc01a878d23abd8|FINISHED document]] |
| | - **Homework:** [[https://learn.onshape.com/courses/fundamentals-onshape-assemblies|Onshape - Assemblies]] |
| - [[tanszek:oktatas:techcomm:Encoding Techniques|Encoding and Encryption Exercises]] | - [[tanszek:oktatas:techcomm:Encoding Techniques|Encoding and Encryption Exercises]] |
| | |
| | === Assignments === |
| | |
| | - {{tanszek:oktatas:techcomm-html_assignment-2024.pdf|HTML Assignment}} (**submission deadline:** 2024. 11. 06.) |
| | - {{tanszek:oktatas:techcomm-cad_assignment-2024.pdf|CAD Assignment}} (**task selection deadline:** 2024. 11. 27.; **submission deadline:** 2024. 12. 11.) |
| |
| === Additional Notes === | === Additional Notes === |
| - [[tanszek:oktatas:techcomm:Formulas for Mathematical Exercises]] | - [[tanszek:oktatas:techcomm:Formulas for Mathematical Exercises]] |
| - [[https://learn.onshape.com/learn/learning-path/introduction-to-cad|Introduction to CAD course]] | - [[https://learn.onshape.com/learn/learning-path/introduction-to-cad|Introduction to CAD course]] |
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| | ---- |
| | |
| | ==== Examination Questions ==== |
| | |
| | 1. The three types of sciences: inductive, deductive, and reductive. An overview of the scientific method. |
| | |
| | 2. The hierarchical levels of information, the concepts of sets and systems, the multi-level model of informational properties, and the concept of a signal and its basic types. |
| | |
| | 3. The quantitative properties of information, the concept of relative frequency, probabilities in finite event systems, Shannon's information-measuring function, the statistical properties of message sets, and the entropy and redundancy of a message set. |
| | |
| | 4. The syntactic properties of information. The concept of a code. Properties of different code types. Encoding messages, the Shannon-Fano procedure. |
| | |
| | 5. The concept of parity bit, Hamming distance, correcting a 1-bit error in 16-bit data. |
| | |
| | 6. Other error detection and correction methods: the concept of a checksum. Elias block protection. |
| | |
| | 7. Checksum. The protection algorithm of bank card numbers. |
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| | 8. Simple compression methods: RLE coding, LZW coding. |
| | |
| | 9. Character codes: ASCII codes, Unicode, UTF-8 encoding and decoding. |
| | |
| | 10. Demonstration of Base64 encoding and decoding. |
| | |
| | 11. Demonstration of JPEG and MPEG compression, including their key properties. |
| | |
| | 12. The syntax of languages: demonstration of Backus-Naur (BN) form, syntax graphs, JSON schema. The essence of XML and DTD. |
| | |
| | 13. Implementation of key exchange over an eavesdropped channel. |
| | |
| | 14. The essence of RSA encryption. |
| | |
| | 15. Hash codes and their properties, password storage. |
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| | 16. Digital signatures with and without hash codes. |
