Separation of Concerns Within Robotic Systems Through Proactive Computing

2020 ◽  
Author(s):  
Alexandre Frantz ◽  
Denis Zampunieris
Keyword(s):  
Robotic Systems ◽  
Separation Of Concerns

Use of Business Models within Model Driven Architecture

2009 ◽  
Vol 38 (38) ◽  
pp. 119-130
Author(s):  
Erika Asnina
Keyword(s):  
Business Models ◽  
Business Processes ◽  
Use Cases ◽  
Separation Of Concerns ◽  
Model Driven Architecture ◽  
Model Driven ◽  
Development Processes ◽  
Business Requirements ◽  
Complex Computer ◽  
Independent Model

Use of Business Models within Model Driven Architecture Model Driven Architecture is a framework dedicated for development of large and complex computer systems. It states and implements the principle of architectural separation of concerns. This means that a system can be modeled from three different but related to each other viewpoints. The viewpoint discussed in this paper is a Computation Independent one. MDA specification states that a model that shows a system from this viewpoint is a business model. Taking into account transformations foreseen by MDA, it should be useful for automation of software development processes. This paper discusses an essence of the Computation Independent Model (CIM) and the place of business models in the computation independent modeling. This paper considers four types of business models, namely, SBVR, BPMN, use cases and Topological Functioning Model (TFM). Business persons use SBVR to define business vocabularies and business rules of the existing and planned domains, BPMN to define business processes of both existing and planned domains, and use cases to define business requirements to the planned domain. The TFM is used to define functionality of both existing and planned domains. This paper discusses their capabilities to be used as complete CIMs with formally defined conformity between planned and existing domains.

Spacecraft Proximity Operation Emulation Using Ground Robotic Systems

2010 ◽  
Author(s):  
Manoranjan Majji ◽  
Jeremy Davis ◽  
James Doebbler ◽  
James Turner ◽  
John Junkins ◽  
...  
Keyword(s):  
Robotic Systems

GROUP CONTROL OF ROBOTIC SYSTEMS WHEN EXTINGUISHING FIRES IN EXTREMELY HAZARDOUS CONDITIONS

2018 ◽  
pp. 19-25
Author(s):  
Sergei Tsarichenko ◽  
◽  
Aleksander Ovsyanik ◽  
Evgeni Pavlov ◽  
Stanislav Simanov ◽  
...  
Keyword(s):  
Robotic Systems ◽  
Group Control

THE USE OF ROBOTIC SYSTEMS TO ENSURE FIRE SUPPRESSING EFFICIENCY AT POWER PLANTS

2016 ◽  
pp. 48-53
Author(s):  
Mikhail Aleshkov ◽  
◽  
Aleksei Rozhkov ◽  
Oleg Dvoenko ◽  
Ivan Olkhovsky ◽  
...  
Keyword(s):  
Power Plants ◽  
Robotic Systems

INTEGRATED ASSESSMENT OF STABILITY FUNCTIONING COMPLEX TECHNICAL SYSTEMS IN THE TECHNO AND INFO SPHERE

2018 ◽  
pp. 89-94
Author(s):  
V. A. Minaev ◽  
I. D. Korolev ◽  
V. V. Mukhortov
Keyword(s):  
Integrated Assessment ◽  
Noise Immunity ◽  
Maximum Intensity ◽  
Robotic Systems ◽  
Formal Definition ◽  
Protection Systems ◽  
Computer Attacks ◽  
Complex Technical Systems ◽  
Impact Protection ◽  
Technical Systems

The article deals with the issues of integrated assessment of complex technical systems stability functioning in techno sphere and info sphere. It is shown that the concept of cyber stability, including its components such as cyber reliability, noise immunity and cyber survivability are insufficiently investigated and defined. The formal definition is given and the scale with various gradation of cyber survivability is entered. On the example of robotic systems in form of drones two variants of mathematical models of cyber survivability estimation are considered. The first variant is related to the description of drones functioning in the conditions of computer attacks without impact protection systems. The second variant reflects the functioning of drones under the conditions of impacts in the presence of adaptive combined cybernetic protection system. In both variants, two strategies are considered - with minimal and maximum intensity of effects on the drone. It is concluded that proposed in the paper approach enables to evaluate the integrated stability of complex technical systems in the techno sphere and info sphere at the same time.

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