IT-505-07 NETWORK AND DATABASE SYSTEM DESIGN

QUESTION-1Assume that your company assigned you the responsibility of selecting the corporate DBMS. Develop a checklist for the technical and other aspects involved in the selection process, and define what special considerations must you consider when introducing a DBMS into an organization?

Provide examples if applicable.

QUESTION-2 (A) Enhancing Network Efficiency with Switching

Task:a) Compare and contrast traditional Ethernet with high-speed Ethernet technologies, highlighting the key differences in terms of data transfer rates and networking capabilities.b) Explain how network switches improve network efficiency compared to bridges and hubs. Illustrate with a labeled diagram depicting the data flow in a switched network.

Question 2 (B): Implementing Virtual LANs for Network Segmentation

Task:a) Define Virtual LANs (VLANs) and their significance in modern networking environments.b) Design a network topology that includes two or more VLANs to segment different departments or user groups within an organization. Justify your VLAN design based on security, scalability, and network performance.

Question 2 (C) : Power over Ethernet (PoE) Implementation

Task:a) Investigate the concept of Power over Ethernet (PoE) and its practical applications in networking infrastructure.b) Analyze the benefits and challenges of implementing PoE in a network, considering factors such as device compatibility, power requirements, and cost-effectiveness.

Assessment:

The assignment will be assessed based on the following criteria:

1. Comprehensive comparison of traditional and high-speed Ethernet technologies for Question 1a.2. Clear explanation and diagram of how network switches improve network efficiency for Question 1b.3. Well-designed network topology with justifications for VLAN implementation for Question 2.4. In-depth analysis of the benefits and challenges of Power over Ethernet for Question 3.5. Integration of relevant research and real-world examples to support arguments and findings.

Note: Students are encouraged to use any diagramming tool of their choice (e.g., Microsoft Visio, Lucidchart) to create the network topology diagram. Additionally, all sources should be cited appropriately using the required citation style.

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