NOR-STA version 7.4 makes project management easier. The project dashboard shows the main parameters of the project, including its completeness and the results of conformity assessment as well as links to other projects and templates. Assigning argument elements to users allows you to specify responsibility and also pass fragments of arguments to other persons for […]
You can divide argumentation in NOR-STA into smaller chunks to manage complexity, distribute ownership, separate issues or reuse shared topics. Many standards overlap and have some common requirements. When you divide your argument into modules which cover separate topics you can easily reuse the modules to achieve conformance with other standards. You can also use […]
Conformance and assurance cases often contain common parts that relate to specific goals, system levels or types of requirements. Templates support their reuse. Argument templates in NOR-STA allow to: ‒ reuse of argument by creating of template, ‒ argument synchronization with the current template version, ‒ cascading templates (templates for templates), ‒ connecting an argument […]
NOR-STA version 7.1 released on April 19, 2018 delivers new features and changes: Excluding argument sub-tree for any claim Copying and pasting many elements at once Creating multiple links at the same time “Go to Link Target” function in the link’s context menu Selecting the assessment method in project properties, detailed assessment settings only in […]
Providing compliance evidence and making assessments is easier in the new “basic” view. Version 7.0 delivers new features: Basic view of the argumentation which provides: simplified view of the argumentation structure quick and easy assessment simple browsing and adding evidence simplified reporting support for mobile devices New assessment scale: Three-value compliance assessment Performance and reliability […]
Assurance cases, and safety cases in particular, often refer to the specific elements of the system for which safety and other properties are argued. All the references should be precisely and unambiguously specified. The solution which would ensure the completeness and correctness of the relations can be based on formal connection of argument elements […]
We will present the current status of our work on safety case patterns integration with system models.
Assurance case patterns and argument integration with system models
On September 15th we released new version of NOR-STA system, containing SPICE assessment scale. The scale is compliant with ISO/IEC 33000 series of standards.
On June 29th we released new version of NOR-STA system, containing new features and improvements.
On January 13th NOR-STA version 6.6 has been released. The new version includes a browsing and searching mechanism with the use of tags.
On September 21st Argevide NOR-STA was accepted for the MDDT (Medical Device Development Tools) pilot program implemented by FDA.