Recently, the Banking Industry Architecture Network (BIAN) published version 8.0 of its financial industry reference architecture. This provides a comprehensive model of the business capabilities, business scenarios, service domains and business objects used in banking and other financial services.
Like many of technology’s better creations, the IT4IT™ Reference Architecture standard was born out of necessity.
The IT landscape is continually shaped by innovation. Despite that being a cause for celebration for consumers and end-users, the introduction of these new technologies – such as the mainframe, the PC, client servers, the Internet, cloud computing, IoT, etc. – meant that the IT function had, effectively, lost track of what it needed to manage and control.
An open standard architecture-based approach to managing the business of IT was needed. This would have to be a holistic, end-to-end, service-based description of everything the IT function needs, and to be a good steward of all the IT components, solutions, and services within its remit. It was this issue that set in motion the train of events that brought us to where we are today. But there are no grounds for complacency. The work continues.
Even today the complexity and pervasiveness of, and the dependency on, IT systems continues to grow. In many cases, in many organizations today, the management solution is a loose collection of siloed processes. We are still not paying enough attention on how to remain in control. That is why the IT4IT standard is such an important instrument to manage IT, and why we have chosen to document how it came to be.
I wanted to share some updates on training and certification from The Open Group in the light of the COVID-19 (coronavirus) restrictions, covering how we are adapting to the current environment. Our main focus is enabling you to continue to grow your knowledge of our standards and best practices, and become certified, while keeping safe.
In this second article, I discuss key ideas and concepts underlying the design of a Reference Architecture for Health. Based upon the principles developed in the first article, these ideas and concepts describe what is needed. Together with the essential capabilities that we will introduce in a third article, they provide the input to how to build and deliver such a Reference Architecture. This document uses the following approach:
– From the large to the small: Start with the outer context, the overall Healthcare system, and refine into individual subject areas and building blocks
– Outside in: Start outside the organization, from the perspective of a customer, and design your organization around the needs of the customer
In this article, I’ll share guiding principles for a reference architecture for the Healthcare industry. The main beneficiaries of this reference architecture are patients, health professionals, and Healthcare organizations. Its main users are planners, managers, and Enterprise Architects. A second article will focus on key design ideas for such a reference architecture, followed by a third article to describe its essential capabilities.
Obviously, you are all, by now, very aware of the global COVID-19 pandemic. Quite understandably, it is dominating every news feed around the world. We are all feeling a mix of fear, incredulity, uncertainty, and confusion. As an organization that prides itself on bringing people together globally, both face-to-face and virtually, The Open Group sees this terrible virus as both a huge challenge, and an opportunity.