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Systems Engineering Suite v18

The Systems Engineering Suite (SES) v18 is the evolution of the Requirements Quality Suite (RQS) Version 15.

Systems Engineering Suite (SES) v18 is composed of these applications:

  • RQA (formerly known as Requirements Quality Analyzer or RQA or in the first release of v18.1 as VERIFICATION Studio or System Quality Analyzer or SQA)
  • RAT (formerly known as AUTHORING Tools or  Requirements Authoring Tool or Rich Authoring Tool) is composed of several plugins for different System Engineering Applications such as: DOORS, Integrity and Rhapsody (new!), and some other common Office tools such as Excel (new!) and Word (new!)
  • KNOWLEDGE Manager (KM)
  • Systems Engineering Suite Server (SE Suite Server) (formerly known as Requirements Quality Suite Server or RQS Server or SKR Server in the first release of v18.1)
  • RQA Batch (SES Batch (formerly known as Requirements Quality Suite Synchronizer or RQS Synchronizer or SKR Batch Process in the first release of v18.1)
  • Traceability Studio
  • Scalability Platform
  • Ontology Proxy Manager

Release notes v18.4


Systems Engineering Suite Server v18.4 (SE Suite Server) is the configuration tool for the Systems Engineering Suite. Thus, its deployment and use is mandatory in every SE Suite installation.

It manages:

  • The licensing configuration
  • The SKR configuration
  • The Email server configuration
  • The RQA Batch configuration
  • Users.
  • Default metric baselines or templates

It also can contains the RQA Batch in the same deployment machine to assess the quality in an off-line mode, but it can also be deployed in a different server than the SE Suite Server.

This folder contains installers for both deployment scenarios.

RQA v18.4 is the tool to manage your specification quality rules.

RQA (formely known as VERIFICATION Studio or Requirements Quality Analyzer) contains the possibility to enforce each company guide to write good requirements, models or any other engineering product in an automatic way by means of creating rules that are assessed each time the engineering work product is changed.

Main features:

  • Assesses and manages the quality of the system development life cycle
  • Based on the CCC paradigm: Correctness, Completeness and Consistency analysis
  • Is tailored according to you own quality policies
  • Connected to most SE management tools

RAT v18.4 is a set of plugins designed to help engineers to author their work products, such as requirements, models, etc.

Currently it is composed of these plugins:

  • RAT (stand-alone)
  • RAT widget for DNG client
  • Web Service for RAT widget for DNG
  • RAT for DOORS (32 and 64 bits)
  • RAT for Integrity
  • RAT for Excel (32 and 64 bits)
  • RAT for Word (32 and 64 bits)

Main features:

  • Assists you in the activity of writing requirements and other natural language text
  • Performs Correctness and Consistency analysis on the fly
  • Suggests terminology changes based on a central knowledge base
  • Fully integrated in your Requirements Management (RM) tool and Model-Based Systems Engineering (MBSE) tool

KNOWLEDGE Manager (KM) is the tool aimed to control all the linguistic processes behind RQA and RAT.

Main features:

  • Manages terminology and knowledge of your system
  • Helps you in the creation of patterns
  • Provides methods for automatic generation of Ontologies
  • Manages knowledge evolution over time

Systems Engineering Suite Ontology Backups (SE Suite Ontology Backups)

Contains the out-of-the-box ontology backups to understand engineering requirements.

Holds backups for three different Database Management Systems:

  • Microsoft Access
  • Microsoft SQL Server
  • MySQL

Hold backups for the following languages:

  • English
  • French
  • Spanish
  • German
  • Swedish
  • Italian

Holds applications to keep your SES ontology up-to-date

The famous Flexera License Management tool (Flex LM) is the licensing tool selected for the Systems Engineering Suite, thus it's mandatory to be included in every deployment.

The Flex LM tool compulsory needs an application (daemon) for managing Systems Engineering Suite licenses, this is the TRC daemon. it must be included in every SE Suite deployment.

This folder contains versions of 32 bits and 64 bits for both the Flex LM tool and the TRC Daemon. The deployment must be coherent using equivalent versions of both tools.

The Scalability Platform is a new tool that allows to distribute the assessment tasks among all the machines where it's installed.

Main features:

  • Distributes the workload among several machines in a coordinated way.
  • Reduce the amount of time of the assessment process
  • It's possible to reduce the assessment process time as much as needed just by adding more machines to the Scalability Platform cluster.

The Ontology Proxy Manager is a new tool that allows to have a proxy application for deployment when it's restricted by company policies to connect from the client applications (RQA, RAT, KM, etc) directly to the database.

The Traceabilty Studio is the tool for traceability management with semi-automatic trace discovery based on the connectors of the SE Suite.


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