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Operating system scenarios as Use Case Maps

Edward A. Billard
2004 Software engineering notes  
The analysis applies Use Case Maps (UCMs) to provide a high-level abstraction of the behavior scenarios for state transition, character output, network access, and disk access.  ...  The goal of the current study is to apply modern techniques such as UCMs, UML, object-oriented programming (Java) to the classic domain of operating system software.  ...  The Use Case Maps for describing operating system scenarios illustrate the subtle characteristics found in such systems, in particular, the concurrent processes which block and unblock.  ... 
doi:10.1145/974043.974087 fatcat:icpggewcgnh23cgzbqgiqkw7pq

Operating system scenarios as Use Case Maps

Edward A. Billard
2004 Software engineering notes  
The analysis applies Use Case Maps (UCMs) to provide a high-level abstraction of the behavior scenarios for state transition, character output, network access, and disk access.  ...  The goal of the current study is to apply modern techniques such as UCMs, UML, object-oriented programming (Java) to the classic domain of operating system software.  ...  The Use Case Maps for describing operating system scenarios illustrate the subtle characteristics found in such systems, in particular, the concurrent processes which block and unblock.  ... 
doi:10.1145/974044.974087 dblp:conf/wosp/Billard04 fatcat:vmmwrdmg3jagpkqojqbmoc7eie

Scenario-Based Software Reliability Testing Profile for Autonomous Control System

Jun Ai, Jingwei Shang, Peng Wang
2012 International Journal of Advanced Computer Science and Applications  
Operational profile is often used in software reliability testing, but it is limited to non-obvious-operation software such as Autonomous Control System.  ...  Two levels of scenario-based profile in the paper are introduced: system level and software level, and the scenario-based profile could be obtained through mapping them.  ...  Decision table based for scenario mapping can be demonstrated as TABLE V. : TABLE V C. Scenario Mapping D.  ... 
doi:10.14569/ijacsa.2012.030125 fatcat:wa7xipbh3jfxhawf3fa22oxidm

Using Operational Architecture to Model Embedded Software

Sang-Uk Jeon, Jang-Eui Hong, Doo-Hwan Bae
2006 2006 13th Asia Pacific Software Engineering Conference (APSEC'06)  
Also we explain how to use our operational architecture in the process of embedded software modeling.  ...  Our operational architecture effectively reflects interactionbased dynamic behavior of the system, and gives traceability between requirements and design model.  ...  For each use case, there are alternative scenarios as well as the main success scenario. So there are several scenarios for an use case.  ... 
doi:10.1109/apsec.2006.61 dblp:conf/apsec/JeonHB06 fatcat:ubl6ijqrpzejvobuq5wrzqym4y

Method Enhancement with Scenario Based Techniques [chapter]

Jolita Ralyté, Colette Rolland, Véronique Plihon
1999 Lecture Notes in Computer Science  
In both cases we present and exemplify the operators used to perform the integration. Finally, in section 4 some conclusions are drawn.  ...  Engineering With Scenarios". key concept is the couple (goal, scenario), where the goal is viewed as "something that some stakeholder hopes to achieve in the future", whereas a scenario is defined as  ...  OOSE indeed, proposes to identify the actors of the system as a means to identify use cases.  ... 
doi:10.1007/3-540-48738-7_9 fatcat:gldkkfx67fetpbwp7iitdxxgya

Architecture-level performance evaluation of component-based embedded systems

Jeffry T. Russell, Margarida F. Jacome
2003 Proceedings of the 40th conference on Design automation - DAC '03  
The novel contribution is the use of a designer-specified evaluation scenario to identify a characteristic subset of system functionality that serves as a context for a rapid performance evaluation between  ...  Fidelity is demonstrated with a case study that compares performance estimates of several candidate architectures to measurements from respective implementations.  ...  For example, consider the embedded system design of a TCP interface using components such as high-performance CPUs and memories.  ... 
doi:10.1145/775832.775936 dblp:conf/dac/RussellJ03 fatcat:nd53w3gh3rbtvp2jz44sgisnra

Architecture-level performance evaluation of component-based embedded systems

Jeffry T. Russell, Margarida F. Jacome
2003 Proceedings of the 40th conference on Design automation - DAC '03  
The novel contribution is the use of a designer-specified evaluation scenario to identify a characteristic subset of system functionality that serves as a context for a rapid performance evaluation between  ...  Fidelity is demonstrated with a case study that compares performance estimates of several candidate architectures to measurements from respective implementations.  ...  For example, consider the embedded system design of a TCP interface using components such as high-performance CPUs and memories.  ... 
doi:10.1145/775935.775936 fatcat:zwtacajf2becdncl5lcen3thja

Functional Angels and Quality Devils: Incorporating Quality Scenarios into Functional Scenarios for Software-intensive System Architecture

Amir Tomer
2019 International Journal of Computer & Software Engineering  
In the second phase we revisit the functional scenarios, but now as "Devil's Advocates" 1 , investigating cases where the functional scenario may fail according to an undesired event.  ...  In the second phase a systematic approach is introduced to discover overlooked quality attributes of a system which might be violated during its operational (functional) scenarios.  ...  Use cases diagrams The entire set of a system's use cases capture its functionality as a set of scenarios, each of which is interpreted as "one case for using the system".  ... 
doi:10.15344/2456-4451/2019/144 fatcat:genoy2q7q5c3bdd7zprorqmxgm

Reasoning in agent-based network management

Vilho Raisanen, Nokia Bell, Kasper Apajalahti
2018 NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium  
We describe test system used for evaluating the concept, as well as use case evaluation obtained with it.  ...  We describe a system based on agent mapping as a platform for automation for network management in 5G networks and beyond.  ...  CASE STUDY FOR AGENT MAPPING In this Section, we evaluate simple agent mapping with selected use cases with an LTE simulator.  ... 
doi:10.1109/noms.2018.8406171 dblp:conf/noms/RaisanenBA18 fatcat:e4bxhzhp7jfszjj5lknb7d2dwi

Technology Support for Collaborative Preparation of Emergency Plans

Nelson Baloian, Jonathan Frez, Jose A. Pino, Sergio Peñafiel, Gustavo Zurita, Alvaro Abarca
2019 Sensors  
The proposal is complemented with an example of use: it is a real case simulation in the event of a tsunami following an earthquake at a certain urban location.  ...  The output of this stage should be a plan as comprehensive as possible, taking into account various perspectives.  ...  As a consequence, GIS-based systems have been often used to support collaborative decision-making processes.  ... 
doi:10.3390/s19225040 pmid:31752331 pmcid:PMC6891715 fatcat:3iycbz6zhnatdifqbyqkyonk5e

Towards approval of autonomous ship systems by their operational envelope

Ørnulf Jan Rødseth, Lars Andreas Lien Wennersberg, Håvard Nordahl
2021 Journal of Marine Science and Technology  
We also show how the operational envelope can be defined using a system modelling language, such as the unified modelling language (UML).  ...  The automotive industry has introduced the Operational Design Domain (ODD) that can be used as a basis for approval.  ...  The functional mappings do not map one to one to use cases, as 11 and 33 show.  ... 
doi:10.1007/s00773-021-00815-z pmid:33935379 pmcid:PMC8065322 fatcat:gju2ubvfjvdedij2tbbr7ikvqe

Supporting Collaborative Preparation of Emergency Plans

Nelson Baloian, Jonathan Frez, José A. Pino, Gustavo Zurita
2018 Proceedings (MDPI)  
Effective preparedness for reacting in case of a severe emergency requires that many experts with various backgrounds evaluate the possible scenarios and come up with a single, unified plan which considers  ...  This is a decision-making scenario which requires the participation of various experts, who must evaluate and compare many scenarios.  ...  Decision Support Systems (DSS) have been defined as interactive computer-based systems that help decision makers in the use of data and models in solving unstructured problems.  ... 
doi:10.3390/proceedings2191254 fatcat:fpatgwzqrfhmtaocb6444um7xe

5G for Vehicular Use Cases: Analysis of Technical Requirements, Value Propositions and Outlook

Faouzi Bouali, Jarno Pinola, Vasileios Karyotis, Bastiaan Wissingh, Michalis Mitrou, Prageeth Krishnan, Klaus Moessner
2021 IEEE Open Journal of Intelligent Transportation Systems  
., car manufacturers and road operators) are still skeptical about the capability of the telecom industry to take the lead in a market that has been dominated by dedicated intelligent transport systems  ...  From the technical standpoint, a storyboard description is developed to explain when and how different use case scenarios may come into play (i.e., pre-conditions, service flows and post-conditions).  ...  As the human tachograph service supports and complements the onboard driving systems, the reliability requirement is not as strict as in safety-critical standalone services. 5) Test cases This use case  ... 
doi:10.1109/ojits.2021.3072220 fatcat:xulbttmbi5fxneaguoslhaztqi

Business Process Modeling with URN

Michael Weiss, Daniel Amyot
2005 International Journal of E-Business Research  
The notation is applicable to non-functional as well as functional requirements. The second part of URN is the Use Case Map (UCM) notation, described in (URN Focus Group, 2003b).  ...  It was later considered appropriate as a notation for describing operational requirements and services.  ...  Together, these scenarios cover all the paths from all the root maps and submaps used in our case study.  ... 
doi:10.4018/jebr.2005070104 fatcat:ovxq6dfpjnbpdkq4p2vlbquuvq

Transforming Usability Engineering Requirements into Software Engineering Specifications: From PUF to UML [chapter]

Jim A. Carter, Jun Liu, Kevin Schneider, David Fourney
2005 Human-Centered Software Engineering — Integrating Usability in the Software Development Lifecycle  
The Unified Modeling Language (UML) is widely used by Software Engineers as the basis of analysis and design in software development.  ...  While UML is very strong at specifying the structure and functionality of the application, it is seldom used to its potential to specify usability-related information.  ...  Mappings from tasks and scenarios to use cases  ... 
doi:10.1007/1-4020-4113-6_9 fatcat:5zaghmj445cg3h5sgfhjwjdm7a
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