Mainstage 3.3 update requirements software#

Mainstage 3.3 update requirements software#

To the best of our knowledge, there has not yet been a Node.js software design or implementations guideline documentation, where developers are influenced to create well-structured healthcare applications. Due to the framework being relatively young and the software yet reaching maturity, developers still face the lack of documentation support and can face troubles in receiving support from the development community. For example, Node.js requires multiple initialization steps, such as the configuration of the HTTP package and route.js, which guides where the request is routed. Although it may be trivial to perform development in Node.js once a developer fully comprehends the language, there are many obstacles prior to being able to implement real cloud-based applications for beginners. One of the many benefits of using Node.js is its architecture that makes it easy to use as an expressive, functional language for server-side programming. Notwithstanding the recent developments, Node.jsвЂ™s approach in developing web applications has made it an attractive alternative to more traditional platforms such as ApacheвЂ‰+вЂ‰PHP and Nginx servers. Owing to its simplicity, industry leaders such as Microsoft, IBM, Netflix, PayPal, and Walmart have integrated the support of Node.js into their cloud platforms. Developers can build scalable servers without using threading but rather by using a simplified model of event-driven programming that uses callbacks to signal the completion of a task. Specifically, Node.js is a scalable single-threaded server-side JavaScript environment implemented in C and C++. For example, for efficient web development, developers typically require knowledge of up to five different programming languages, such as JavaScript, HTML, CSS, a server-side language such as PHP, and SQL.ДЇor overcoming these challenges, a recently introduced software platform called Node.js has gained a significant amount of traction in the developer communities. While health and IoT domains are being revolutionized in convergence, designing an effective cloud application asks the researchers to know various technical domains from the server operation, local and web-application languages, to data communication protocols. This is especially true for a large number of nontechnical researchers in the healthcare domain. Using smart and mobile devices, healthcare IoT allows the delivery of valuable data to users and lessens the need for direct patient-physician interaction.Дespite their attractiveness, however, implementing such cloud-based applications is not in any way trivial. In particular, healthcare-related IoT applications have developed to the point where it not only preserves the safety and health of individuals but also improves how physicians deliver care. Naturally, the distributed nature of these systems concentrates on the cloud infrastructure for achieving novel application designs with the support of integrated data processing and effective resource management.

The advancement of Internet of Things (IoT) applications has allowed various data points collected from a large number of heterogeneous devices to be gathered in a single repository for application development. A case study applying HealthNode to various real-world health applications suggests that HealthNode can express architectural structure effectively within an implementation and that the proposed platform can support system understanding and software evolution. HealthNode presents an explicit guideline while supporting necessary features to achieve quick and expandable cloud-based healthcare applications. To fully exploit the potential of Node.js when developing cloud applications, we focus on the fact that the implementation process should be eased. In this paper, we provide a solution to this by proposing a framework called HealthNode, which is a general-purpose framework for developing healthcare applications on cloud platforms using Node.js. Although appealing, however, prototyping and validating the feasibility of an application-level idea is yet challenging without a solid understanding of the cloud, mobile, and the interconnectivity infrastructure. Many of these applications are built on mobile devices connected to the cloud. With the exponential improvement of software technology during the past decade, many efforts have been made to design remote and personalized healthcare applications.