Cloud Computing Cited In Academic And Business Sectors

Cloud Computing Has Been Cited In Many Academic And Business Cases In

Which two cloud-based applications/services are most commonly implemented by the public (that is, end users)? Why do you believe these applications/services are most cited?

Cloud computing has revolutionized how individuals access and utilize technology by offering scalable, flexible, and cost-effective services. Among the myriad of cloud-based applications and services, two stand out as the most commonly implemented by the public: email services and cloud storage solutions. These applications are fundamental to modern digital life and are extensively cited in both academic and business contexts due to their widespread adoption and critical roles.

Firstly, email services such as Gmail, Outlook, and Yahoo Mail are perhaps the most pervasive cloud-based applications. They have become integral to personal communication, professional correspondence, and even business operations. The ubiquity of email services can be attributed to their ease of access, real-time communication capabilities, and integration with numerous other cloud services. Academic literature highlights that email has evolved from basic communication tools to sophisticated platforms that support collaboration, calendaring, and cloud storage integration (Smith & Johnson, 2020).

Secondly, cloud storage solutions like Google Drive, Dropbox, and OneDrive have gained immense popularity among end-users for storing, sharing, and managing data. The advantage of on-demand scalability, accessibility from any device with an internet connection, and collaborative features make these services indispensable for individuals and businesses alike. The rapid proliferation of remote work, especially during the COVID-19 pandemic, further amplified the reliance on such cloud storage solutions (Lee & Kim, 2021).

The high citation rate of these applications in academic and business case studies stems from their foundational roles in enabling digital communication and collaboration. They serve as primary examples of how cloud computing enhances efficiency, productivity, and connectivity in various contexts.

Which cloud service model is most commonly cited as providing the public with their preferred application/services? Why do you believe this model is most cited?

The cloud service model most commonly cited as delivering the public's preferred applications and services is the Software as a Service (SaaS) model. SaaS provides ready-to-use, fully managed applications accessible via web browsers, eliminating the need for local installation and maintenance. This model's popularity is reflected in academic research, industry reports, and case studies, which underscore its convenience and cost-effectiveness.

SaaS is most cited because it caters directly to end-user needs, offering applications such as email, productivity suites (e.g., Microsoft 365, Google Workspace), and collaboration tools (e.g., Slack, Zoom). The model's ability to deliver updates automatically, ensure data security, and facilitate seamless access across devices makes it highly attractive (Aljahdali et al., 2019). Furthermore, SaaS reduces upfront infrastructure investments and operational costs, enabling organizations and individual users to adopt advanced applications rapidly.

The widespread adoption of SaaS is also driven by the proliferation of internet connectivity and the need for scalable, flexible solutions amid dynamic work environments. Its alignment with modern remote and hybrid work models enhances its citation frequency in scholarly and practical contexts (Kumar & Singh, 2020).

Which cloud-based applications/services are most commonly implemented in the Health Care industry? Why do you believe these applications/services are most cited?

In the healthcare industry, cloud applications such as Electronic Health Records (EHR) systems and telemedicine platforms are most commonly implemented. These services are cited extensively because they address critical needs for data management, patient care, and operational efficiency.

Electronic Health Records systems like Epic and Cerner enable healthcare providers to store, manage, and share patient information securely across different facilities. The cloud-based deployment of EHRs facilitates real-time data access, improves accuracy, and enhances coordination among multidisciplinary teams (Zhou et al., 2021). This is crucial for improving patient outcomes, streamlining workflows, and ensuring compliance with regulations such as HIPAA.

Telemedicine platforms, exemplified by Teladoc and Amwell, have gained prominence, especially during the COVID-19 pandemic. These services allow remote consultations, diagnostics, and follow-up care, reducing the need for physical visits and expanding healthcare access (Greenhalgh et al., 2020). Their scalability, accessibility, and capacity to integrate with IoT devices and AI-driven diagnostics make them highly cited in academic and industry reports.

The adoption of these applications is primarily driven by the necessity for efficient data management and the increasing demand for remote healthcare services, which are supported effectively through cloud architectures.

Which cloud service model is utilized to provide Health Care organizations with their preferred application/services? Why do you believe this model is most cited?

The Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) models are frequently cited in healthcare organizations for implementing their preferred applications and services. However, IaaS dominates due to its flexibility, scalability, and control over infrastructure resources, which are critical for handling sensitive health data securely.

IaaS providers like Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform enable healthcare organizations to deploy and manage their applications, including EHR systems and telemedicine platforms, on secure, compliant cloud infrastructure. The model's ability to provide virtualized hardware resources—servers, storage, and networking—allows healthcare providers to customize their environments according to specific needs and regulatory requirements (Sharma & Dutta, 2022).

Moreover, the regulatory landscape in healthcare, such as HIPAA compliance, necessitates strict control over data security and privacy, which IaaS can facilitate through configurable security policies and compliance features. The flexibility and control offered by IaaS, coupled with its cost advantages and ability to scale as demand grows, have led to its frequent citation and adoption in healthcare settings (Mehta et al., 2020).

References

• Aljahdali, H., Aldahmash, A., & Mushtaha, M. (2019). Adoption of cloud computing in healthcare: A systematic review. Journal of Medical Systems, 43(10), 1-12.
• Greenhalgh, T., Wherton, J., Shaw, S., et al. (2020). Video consultations for COVID-19: a systematic review. BMJ open, 10(11), e042785.
• Kumar, S., & Singh, R. (2020). Cloud computing in healthcare: Opportunities and challenges. International Journal of Cloud Computing, 9(2), 44-58.
• Lee, J., & Kim, H. (2021). The impact of cloud storage on remote work during the COVID-19 pandemic. Journal of Information Technology, 36(4), 385-400.
• Mehta, S., Patel, V., & Kumar, A. (2020). Cloud computing security in healthcare: A survey. Health Informatics Journal, 26(4), 2836–2851.
• Sharma, S., & Dutta, A. (2022). Cloud infrastructure for healthcare: A review of architectural considerations. Journal of Cloud Computing, 11, 45.
• Smith, R., & Johnson, K. (2020). Evolution of electronic mail: From basic communication to integrated platforms. Journal of Digital Communication, 15(3), 100-115.
• Zhou, L., Zhang, Y., & Wang, Q. (2021). Cloud-based EHR systems and their impact on healthcare delivery. Journal of Medical Informatics, 49(2), 143-152.