Unit 3 Dbwrite: 5 Paragraphs Addressing The Following Questi

Unit 3 Dbwrite 5 Paragraphs That Address The Following Questions

Unit 3 DB Write 5 paragraphs that address the following questions: Why do some businesses have separate databases and a data warehouse? Why wouldn’t most businesses have just one large database for all their data, both current and historical? What are the advantages of mobile wireless network over a wired network? How would a mobile wireless network impact a specific company you work for or another company? Cite any sources you used to support your argument using the APA format for in text citations and references.

Paper For Above instruction

Many businesses maintain separate databases and data warehouses to optimize data management and support strategic decision-making. Operational databases are designed to store current, transaction-oriented data necessary for daily business operations, such as sales processing or inventory management. These databases facilitate quick, real-time data access vital for operational efficiency. Conversely, data warehouses are structured for analytical purposes, consolidating large volumes of historical data from various sources. This separation allows organizations to perform complex queries, generate reports, and analyze trends without disrupting the performance of operational systems (Inmon, 2005). The clear division enhances data management, security, and performance, enabling businesses to maintain efficient operations alongside strategic insights.

Having a single large database for all data—both current and historical—presents several challenges that make it impractical for most businesses. Firstly, integrating real-time transactional data with extensive historical data can lead to significant performance issues, slowing system response times and complicating data retrieval. Large monolithic databases require extensive resources for maintenance and backup, increasing operational costs. Moreover, managing access controls and ensuring data security becomes more complex as the volume of data grows. The technical limitations of hardware and software also restrict the scalability of a single database to handle massive datasets efficiently (Kimball & Ross, 2013). Therefore, separating operational databases from data warehouses allows companies to optimize both transactional efficiency and analytical capabilities without compromise.

Mobile wireless networks offer significant advantages over traditional wired networks, particularly in terms of flexibility, scalability, and accessibility. Wireless networks facilitate mobility, enabling employees to work from various locations without being tethered to a fixed point, which enhances productivity and responsiveness. They also simplify installation and reduce infrastructure costs, especially in environments where running cables is impractical or expensive. Wireless networks support modern business needs such as BYOD (Bring Your Own Device) policies, enabling staff to connect with corporate systems using smartphones, tablets, and laptops seamlessly (Sharma & Lin, 2020). Additionally, wireless connectivity allows for rapid deployment in emergency or temporary situations, providing critical communication links when wired infrastructure is unavailable or damaged. These benefits make wireless networks a strategic asset for contemporary organizations.

The implementation of a mobile wireless network can notably impact a company’s operations, efficiency, and customer service. For example, a retail business that adopts wireless technology can enhance employee mobility, allowing staff to assist customers on the floor, access inventory data instantly, and process transactions wherever they are within the store. This improved mobility increases service speed and customer satisfaction, translating into higher sales and loyalty (Wang & Kuo, 2019). Similarly, in logistics or healthcare settings, wireless networks facilitate real-time tracking, data collection, and communication, reducing delays and errors. For a company I am familiar with, such as a logistics provider, transitioning to wireless connectivity has streamlined warehouse operations, improved route planning, and provided real-time delivery updates, thereby elevating overall operational efficiency. The strategic integration of wireless networks thus offers competitive advantages and promotes agility in a fast-paced business environment.

References

• Inmon, W. H. (2005). Building the data warehouse (4th ed.). Wiley.
• Kimball, R., & Ross, M. (2013). The data warehouse toolkit: The definitive guide to dimensional modeling. John Wiley & Sons.
• Sharma, P., & Lin, C. (2020). Wireless communication: Fundamentals, security, and applications. CRC Press.
• Wang, S., & Kuo, Y. (2019). Enhancing retail performance through mobile wireless technology. Journal of Business Research, 102, 340-348.