Network+ Guide to Networks (MindTap Course List)
8th Edition
ISBN: 9781337569330
Author: Jill West, Tamara Dean, Jean Andrews
Publisher: Cengage Learning
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Chapter 9, Problem 15RQ
Program Plan Intro
Biometric detection:
Biometric detection is a technique in which user can be identified through fingerprint, retina pattern, or voice pattern.
- It is the most expensive method of the three, and it also has some problems such as false rejection and false acceptance.
- False rejection- It refers to rejecting an authorized user.
- False acceptance- It refers to accepting an unauthorized individual.
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Refer to page 140 for problems on PKI and encryption.
Instructions:
• Simulate a PKI system, including the generation of public-private key pairs and digital certificates.
•
Demonstrate secure communication between two parties using the certificates.
•
Explain certificate validation and revocation processes.
Link: [https://drive.google.com/file/d/1wKSrun-GlxirS31Z9qo Hazb9tC440 AZF/view?usp=sharing]
Refer to page 155 for problems on search engine basics.
Instructions:
• Build an inverted index for a collection of text documents.
•
•
Demonstrate how to use the index for efficient keyword search.
Analyze space and time efficiency compared to a sequential search.
Link: [https://drive.google.com/file/d/1wKSrun-GlxirS3IZ9qo Hazb9tC440 AZF/view?usp=sharing]
Refer to page 160 for problems on loT device management.
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Simulate an energy-efficient sensing algorithm for loT devices.
Demonstrate how duty cycling reduces power consumption while maintaining data accuracy.
• Compare energy usage before and after optimization.
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Chapter 9 Solutions
Network+ Guide to Networks (MindTap Course List)
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- Refer to page 70 for problems on synchronization. Instructions: • Implement a solution to the producer-consumer problem using semaphores. • Explain how deadlock and race conditions are avoided in your implementation. • Simulate the process interactions and validate correctness with sample data. Link [https://drive.google.com/file/d/1wKSrun-GlxirS3IZ9qo Hazb9tC440 AZF/view?usp=sharing]arrow_forwardRefer to page 165 for problems on compiler internals. Instructions: • • Generate intermediate code (e.g., three-address code) for a given high-level program. Show the steps of translation, including syntax tree traversal. • Optimize the intermediate code using techniques like common subexpression elimination. Link: [https://drive.google.com/file/d/1wKSrun-GlxirS31Z9qo Hazb9tC440AZF/view?usp=sharing]arrow_forwardRefer to page 145 for problems on RL algorithms. Instructions: • Implement the Q-learning algorithm for a given environment (e.g., grid world). Show the convergence of the Q-values and the resulting optimal policy. • Analyze the effects of hyperparameters like learning rate and discount factor. Link: [https://drive.google.com/file/d/1wKSrun-GlxirS31Z9qo Hazb9tC440AZF/view?usp=sharing]arrow_forward
- Refer to page 120 for problems on web development. Instructions: Design a responsive webpage using HTML, CSS, and JavaScript for the given layout. Ensure proper rendering across devices with different screen sizes. ⚫ Test responsiveness using developer tools and explain design decisions. Link: [https://drive.google.com/file/d/1wKSrun-GlxirS3IZ9qo Hazb9tC440AZF/view?usp=sharing]arrow_forwardRefer to page 80 for problems on software development processes. Instructions: • Develop a sprint plan for a given project, including user stories and acceptance criteria. • Simulate one sprint, showing task progress and sprint retrospective outcomes. • Analyze team velocity and recommend improvements. Link [https://drive.google.com/file/d/1wKSrun-GlxirS3IZ9qoHazb9tC440 AZF/view?usp=sharing]arrow_forwardEXPLORER OPEN EDITORS Welcome com.py... Welcome xcom.py 2 ✓ DB com.py com.sql 6 8 9 10 11 12 13 14 15 16 17 com.py db class Rectangle: def _init_(self, length, width): self.length-length self.width-width def area(self): return self.width *self.length def perimeter(self): return 2+self.width*self.length y=Rectangle(5,1) print(y.area) Why does an error appear in the code print(y.perimeter) PROBLEMS OUTPUT TERMINAL DEBUG CONSOLE PORTS I > OUTLINE > TIMELINE 0A4 0 self.width *self.length AAAA NameError: name 'self' is not defined PS C:\Users\hp\Desktop\db> & C:/Users/hp/AppData/Local/Microsoft/WindowsApps/python3.12.exe c:/Users/hp/Desktop/db/com.py Traceback (most recent call last): File "c:\Users\hp\Desktop\db\com.py", line 1, in class Rectangle: File "c:\Users\hp\Desktop\db\com.py", line 7, in Rectangle self.width *self.length ^^^^^ NameError: name 'self' is not defined PS C:\Users\hp\Desktop\db> Ln 17, Col 1 Spaces: 4 UTF-8 CRLF (Python 3 A ENGarrow_forward
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