IBM Engineering Lifecycle Management (ELM) is an end-to-end engineering solution used to manage system requirements to design, workflow, and test management, extending the functionality of ALM tools for better complex-systems development.
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Sparx Systems Enterprise Architect
Score 6.3 out of 10
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Enterprise Architect is the flagship architecture management platform from global, Australian-headquartered company Sparx Systems.
The software is robust enough to handle highly complex software development or other product development and can be used well beyond the range to do what a client needs. However, because of the inability to hold its users to proper best practices, things can get wildly out of hand and cascade over the years, creating unnecessary technical debt. The system has a lot of usable features, but they don't funnel users toward the correct processes and practices.
Enterprise Architect can be used to capture business requirements, design and management of all successive models, algorithms, process flows/workflows, design of business data objects and other artifacts. The strong point is the ability to link the items in all models with each other, the more time the analysts and designers "invest" into making nice and clearly defined models, the higher the future pay-off by any successive changes to the systems. Enterprise Architect is not a good tool for capturing rather unstructured business requirements, use e.g. Confluence or other solutions instead. EA should comprise the extracted models with very little unstructured information. Management of the changes process should not be done in Enterprise Architect, rather use JIRA/Confluence or similar.
Open Architecture - A wide and extensive set of options, plug-ins and customization options make Sparx EA more of a tool kit than just a tool. Most tools allow customization but Sparx EA is built from the ground up with this in mind.
Wide variety of formats, lexicons, standards and data import export capabilities allow different roles to interact with the information in different ways.
Automated report generation allows architects and designers to spend less taking on word processing and more time on performing architecture and design.
I feel like it is too heavy sometimes and updating is not very straight forward. For example, if I want to change an incident ticket (IN) to a service request (SR) and add some comment for the change, I have to first change the IN to SR, then click refresh which takes a few seconds, then add a comment. If I forget the refresh step, my comment will be discarded without warning like my ticket is not in the latest status. This also happens when somebody else changes the ticket during my edit as I can not lock the ticket exclusively.
At the moment we are required by contract to continue to use the IBM DOORS software for our current client. Given that it can be expensive, if we were to use it after our current client's needs were met, we would have to secure other projects in order to justify the continued use of the software.
The UI is terrible and not intuitive. Users need training in order to complete tasks. Much like SAP, it's not the clearest tool. The tracing feature is especially complicated because you must write the scripts yourself. There is a learning curve. Also, even the setup, installation, and logging in each time takes a considerable amount of time.
It does a basic job and has the potential to complete some robust reporting tasks, however, it really is a clunky piece of software with a terrible user interface that makes using it routinely quite unpleasant. Many of our legacy and maintenance projects still use DOORS but our department and company use many alternatives and are looking for better tools.
It was easier to do all the change management-related activities, even configurations were handled very effectively. New process definitions and initiatives made it easier for better project deliverables. Effective resource allocations and better reporting and defect management. The overall cost of the tool is great too and well within budget.
BiZZdesign represents a different new concept to enterprise architecture, its gravity center is not technical modelling, but rather a view on capturing the whole end-user experience or customer journey. It also allows to grasp areas as internal company capabilities, required for adoption/changes and operation of the solution, uses the same Archimate modelling language. This solution is in my opinion a new generation enabling to not only design the solutions, but also manage the whole application portfolio with respect to capabilities and requirement parameters.
It's part of CLM suite so it can be used to manage the whole lifecycle with tight integration with development module (Rational Team Concert) and quality module (Rational Quality Manager).
Comprehensive reports and dashboards provide better visibility.
