BUSINESS DATA COMMUNICATIONS AND NETWORK
13th Edition
ISBN: 9781119441113
Author: FITZGERALD
Publisher: amazon.com
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Chapter 2, Problem 12Q
Program Plan Intro
HTTP (Hypertext Transfer Protocol):
- • The web application uses Hyper Text Transfer Protocol (HTTP) as application layer protocol.
- • HTTP specification demonstrates how clients’ request data gets is developed and sent to the server, and also how the server responds to these requests.
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loT: Sensor Network Design
fer to page 60 for problems on loT applications.
structions:
• Propose a sensor network layout for a smart agriculture scenario.
• Discuss the data flow, from sensors to the cloud, and identify key communication protocols.
• Evaluate the reliability, latency, and power consumption of the network.
Link:
[https://drive.google.com/file/d/1wKSrun-GlxirS31Z9qoHazb9tC440AZF/view?usp=sharing]
Refer to page 185 for problems on network routing.
Instructions:
1. Compare distance vector and link-state routing protocols with an example network.
2. Explain how routing tables are updated dynamically in each protocol.
3. Discuss the trade-offs in scalability and convergence speed.
Link: [https://drive.google.com/file/d/1wKSrun-GlxirS31Z9qoHazb9tC440 AZF/view?usp=sharing]
Refer to page 200 for problems on concurrency and recovery.
Instructions:
1. Explain the ACID properties of database transactions.
2. Demonstrate concurrency issues like dirty reads and phantom reads with examples.
3. Discuss techniques like locking and timestamp ordering to ensure consistency.
Link: [https://drive.google.com/file/d/1wKSrun-GlxirS31Z9qo Hazb9tC440 AZF/view?usp=sharing]
Chapter 2 Solutions
BUSINESS DATA COMMUNICATIONS AND NETWORK
Ch. 2 - Prob. 1QCh. 2 - Prob. 2QCh. 2 - Prob. 3QCh. 2 - Prob. 4QCh. 2 - Prob. 5QCh. 2 - Prob. 6QCh. 2 - Prob. 7QCh. 2 - Prob. 8QCh. 2 - Prob. 9QCh. 2 - Prob. 10Q
Ch. 2 - Prob. 11QCh. 2 - Prob. 12QCh. 2 - Prob. 13QCh. 2 - Prob. 14QCh. 2 - Prob. 15QCh. 2 - Prob. 16QCh. 2 - Prob. 17QCh. 2 - Prob. 18QCh. 2 - Prob. 19QCh. 2 - Prob. 20QCh. 2 - Prob. 21QCh. 2 - Prob. 22QCh. 2 - Prob. 23QCh. 2 - Prob. 24QCh. 2 - Prob. 25QCh. 2 - Prob. 1ECh. 2 - Prob. 2ECh. 2 - Prob. 3ECh. 2 - Prob. 4ECh. 2 - Prob. 5ECh. 2 - Prob. 1MCCh. 2 - Prob. 2MCCh. 2 - Prob. 3MCCh. 2 - Prob. 4MC
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