|
|
Automatic Quality Assurance Of Software For Embedded Devices
Pernikář, Aleš
This article concerns automation of software and hardware testing using the robotic testing system called RQA. It describes a design of an interface producing test scenarios using the robotic testing system. Next it elaborates metrics measured during testing used for quality assurance of the system uder test. One of the topics covered is a visualization of test data and measurements for an easy overview of quality.
|
|
| |
|
|
Automatic quality assurance of software for embedded devices
Pernikář, Aleš ; Richter, Miloslav (referee) ; Honec, Peter (advisor)
This thesis concerns automation of software and hardware testing using the robotic testing system called RQA. It aims to design an interface to produce test scenarios using the robotic testing system. Next it elaborates metrics measured during testing used for quality assurance of the system uder test. One of the topics covered is a visualization of test data and measurements for an easy overview of quality.
|
|
|
Measuring the performance of Public Universities of Georgia: The Case of Social Sciences Faculties Problems of education quality and knowledge production
Shubitidze, Sopiko ; Balon, Jan (advisor) ; Senkova, Olga (referee)
In this research I investigate the problem of education quality at the faculties of Social Sciences at four Georgian Public Universities. The findings of research are derived through interviewing of professors and document analysis of Georgian legislation concerning higher education and European-level frameworks supporting the enhancement of education quality. I deal with the problem of quality using the mixture of theories. I divided researched topics in three parts: Ideological, Institutional and personal-level. The majority of theoretical claims were disproved in the local context of Georgia. Education quality and knowledge production are multi-faceted problems at Georgian Public Universities, Faculties of Social Sciences and it mainly is related to the scarce state resources allocated to HEIs in general in Georgia.
|
|
|
Information Systems Quality Measurement and Evaluation
Kostiha, František ; Vlasák, Rudolf (advisor)
This dissertation thesis includes a concept of an information system evaluation based on the criteria provided with respect to the philosophical, historical and cultural context and using contemporary methodologies well proven in industrial quality assurance systems. The reasoning and proper foundations are made with the sampling methodology through the selected sources interpretation. A comprehensive and an integral approach apply paradigms inspired with for example Aristotle, Giordano Bruno, Confucius and also with the contemporary authorities in philosophy and arts (Belohradsky), information science (Wiener, Shannon, Nielsen), management (Ducker), economy (Stieglitz), psychology and sociology (Kohoutek, Koukolik), quality assurance systems and software and information technology quality assurance systems based on the CSN, EN, ISO and IEC standards. The essence and the nature of information are put to the relation with a value in its social, economic and ethic sense. Based on the information systems quality model designed on such basis, using the statistic methodologies and the seven year data retention pool, the managerial information systems quality evaluation is given with respect to the related processes in the electric generation facilities environment.
|
|
|
Prozessbeschreibung zur Integration von Ecodesign und Maschinensicherheit in den Produktentwicklungsprozess
Božek, Alexandr ; Prostredník, Daniel (referee) ; Blecha, Petr (advisor)
Diplomová práce řeší problematiku vzniku nových požadavků, které jsou kladeny na vývoj nových výrobků s ohledem na budování nízkouhlíkové ekonomiky a zvýšení bezpečnosti výrobků. V první části diplomové práce je popsán stav vědy a techniky v oblasti procesního řízení a následně je popsán životní cyklus obráběcího stroje, s důrazem na vývoj stroje. V druhé části je provedena rešerše v oblasti legislativních požadavků na bezpečnost stroje a na ekodesign stroje do vývoje. V praktické části je provedena analýza hlavních procesů firmy produkující výrobní stroje, a to s důrazem na procesy v oblasti bezpečnosti a ekodesignu. Následně jsou navrženy procesy pro stanovení a ověřování bezpečnosti. Dále práce popisuje metodiku implementace ekodesignu do procesů firmy, která je prezentována na procesech firmy a demonstrována na jednoduchém příkladu vrtačky. Diplomová práce má tak praktický přínos v zavedení subprocesu stanovení a ověření bezpečnostních požadavků a zavedení procesu vývoje produktu v rámci realizace ekodesignu na produktech firmy.
|
|
|
Information Systems Quality Measurement and Evaluation
Kostiha, František ; Vlasák, Rudolf (advisor) ; Ivánek, Jiří (referee) ; Fiala, Alois (referee)
CHARLES UNIVERSITY IN PRAGUE Faculty of Arts Institute of Information Studies and Librarianship February 2012 DISERTATION THESIS ABSTRACT Information Systems Quality Measurement and Evaluation This dissertation thesis includes a concept of an information system evaluation based on the criteria provided with respect to the philosophical, historical and cultural context and using contemporary methodologies well proven in industrial quality assurance systems. The reasoning and proper foundations are made with the sampling methodology through the selected sources interpretation. A comprehensive and an integral approach apply paradigms inspired with for example Aristotle, Giordano Bruno, Confucius and also with the contemporary authorities in philosophy and arts (Belohradsky), information science (Wiener, Shannon, Nielsen), management (Ducker), economy (Stieglitz), psychology and sociology (Kohoutek, Koukolik), quality assurance systems and software and information technology quality assurance systems based on the CSN, EN, ISO and IEC standards. The essence and the nature of information are put to the relation with a value in its social, economic and ethic sense. Based on the information systems quality model designed on such basis, using the statistic methodologies and the seven year data retention pool, the...
|
|
|
Evaluation of the clinical results of in-vivo dosimetry in oncology in České Budějovice
ČAJANOVÁ, Nikola
Today radiotherapy or treatment using ionizing radiation effects is one of the main methods of treatment of oncological diseases. Sufficiently high doses of ionizing radiation are able to inactivate and kill cancer cells. The surrounding healthy tissue, however, these effects of radiation is harmful. The strategic aim of radiotherapy is the removal of tumor bearing the least damage to the surrounding healthy tissue. The task of the radiotherapy is to find the optimum compromise between these two conflicting requirements. Radiation treatment planning is a very lengthy and complex process. It should be precisely executed, in order to maintain the highest efficiency and safety of the treatment. The destination volume identified by the radiation oncologist must be using various imaging techniques (CT) exactly localize before start the exposure. It is also necessary to make the determination of the size of the individual and the total dose, fractionation, irradiation conditions, the size and arrangement of irradiation fields, etc. The entire planning process is the need to constantly verify. Verification is carried out during the planning of the patient, irradiation conditions (System verification), the target volume (verification) and verification of dose (measurement) to ensure the highest quality of radiotherapy. Ensuring quality in radiotherapy deals with international Quality Assurance (QA), which by law must have each of the departments of radiation oncology in the Czech Republic drawn. This program defines the procedures to be followed in order to eliminate all inaccuracies that could lead to sub-optimal treatment of radiation excessive or insufficient exposure. One of the tools for QA in radiotherapy is also the in-vivo dosimetry, which is the main subject of this Bachelor's study. Part of the verification system, and as the last fuse QA throughout the algorithm of radiation treatment is in-vivo dosimetry. Using this technique, measure input and output radiation dose in terms of in-vivo, i.e.. directly on the patient. The measurement shall be verified, that the scheduled dose agree with a dose of radiation. In-vivo dosimetry is performed on radical cancer patients during external radiation on a Linear Collider. The radiation dose is detected by using semiconductor diodes or termoluminescent materials. In-vivo measurement is not only to control the dose delivered to the target volume, but also absorbed dose in critical organs or in situations where it is difficult to predict the dose. Through the in-vivo dosimetry in time can reveal various system inaccuracies or random errors for individual patients. To detect incorrect radiation doses are used tolerance limits. When exceeding the limits it is necessary to perform a detailed inspection of all steps of the radioterapeutic process. To get acquainted with the issue of in-vivo dosimetry and its representation in the current radiotherapy was handled by the theoretical part of the Bachelor´s thesis with the use of specialized information sources...
|
|
|
Prozessbeschreibung zur Integration von Ecodesign und Maschinensicherheit in den Produktentwicklungsprozess
Božek, Alexandr ; Prostredník, Daniel (referee) ; Blecha, Petr (advisor)
Diplomová práce řeší problematiku vzniku nových požadavků, které jsou kladeny na vývoj nových výrobků s ohledem na budování nízkouhlíkové ekonomiky a zvýšení bezpečnosti výrobků. V první části diplomové práce je popsán stav vědy a techniky v oblasti procesního řízení a následně je popsán životní cyklus obráběcího stroje, s důrazem na vývoj stroje, spolu s požadavky a doporučeními ISO 9001:2016 – Systémy managementu kvality – Požadavky. V druhé části je provedena rešerše v oblasti legislativních požadavků na bezpečnost stroje a na ekodesign stroje do vývoje. V praktické části je provedena analýza hlavních procesů firmy TOS KUŘIM – OS, a.s., a to s důrazem na procesy v oblasti bezpečnosti a ekodesignu. Následně jsou navržena zlepšení procesů, do nichž jsou aplikovány subprocesy na stanovení a ověřování bezpečnosti. Do procesů je aplikován subproces umožňující produkci strojů plnících požadavky ekodesignu. Diplomová práce má tak praktický přínos v zavedení automatizovaného subprocesu stanovení a ověření bezpečnostních požadavků a zavedení subprocesu vývoje produktu v rámci budoucích požadavků ekodesignu na produkty firmy TOS KUŘIM – OS, a.s.
|
|
|
Design and Implementation of QA Processes for Information System's UI
Tábi, Matej ; Halmo, Peter (referee) ; Luhan, Jan (advisor)
The diploma thesis focuses on current problems of UI testing within modern methods of design and implementation of information systems. It includes review of available technologies and pratices to solving these problems. There is analysis of selected company, Quality Assurance processes is designed to fit in the company culture. These processes are implemented into concrete project and also set indicators, which will be monitored and evaluated in future progress of the company.
|
guest ::
