prikaz prve stranice dokumenta Reliability management of composite consumer applications
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doctoral thesis
Reliability management of composite consumer applications
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. urn:nbn:hr:168:051877
Delač, Goran
University of Zagreb
Faculty of Electrical Engineering and Computing
Department of Electronics, Microelectronics, Computer and Intelligent Systems

Institutional repository: FER Repository

Cite this document

Delač, G. (2014). Reliability management of composite consumer applications (Doctoral thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:051877

Delač, Goran. "Reliability management of composite consumer applications." Doctoral thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. https://urn.nsk.hr/urn:nbn:hr:168:051877

Delač, Goran. "Reliability management of composite consumer applications." Doctoral thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. https://urn.nsk.hr/urn:nbn:hr:168:051877

Delač, G. (2014). 'Reliability management of composite consumer applications', Doctoral thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 21 June 2024, https://urn.nsk.hr/urn:nbn:hr:168:051877

Delač G. Reliability management of composite consumer applications [Doctoral thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2014 [cited 2024 June 21] Available at: https://urn.nsk.hr/urn:nbn:hr:168:051877

G. Delač, "Reliability management of composite consumer applications", Doctoral thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:168:051877

Metadata
TitleReliability management of composite consumer applications
Title (croatian)Upravljanje pouzdanošču kompozitnih potrošačkih primjenskih programa
AuthorGoran Delač
MentorSiniša Srbljić (mentor)
Committee memberSiniša Srbljić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
(Department of Electronics, Microelectronics, Computer and Intelligent Systems)
Zagreb
Defense date and country2014, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Architecture of Computer Systems
Universal decimal classification
(UDC)		004 - Computer science and technology. Computing. Data processing
Abstract
Consumer computing is a research field focused on empowering ordinary application consumers, especially those that are not educated programmers, to build applications adapted to their specific needs. Consumer applications are component-based systems, constructed by combining the existing applications into new added value workflows. They are usually run in dynamic environments where building components are accessed over a shared medium, like the Internet, and often are not under supervision of the developer. Furthermore, component reusability is an important consumer computing concept as it simplifies application development, but also enables development of very complex consumer applications. Therefore, one of the principal challenges in sustainable consumer application development is to maintain a proper level of application's non-functional properties. The goal of this doctoral thesis is to produce a methodology for development of reliable consumer applications. To support development of complex consumer applications, the method needs to scale with the increased number of building components and workflow complexity. The proposed approach is a design-time iterative reliability management method that consists of consecutive steps of reliability estimation, detection of architectural weaknesses, and application improvement. In order to achieve scalability, an application analysis approach based on heuristic algorithms that leverage graphical structure of the reliability model is presented. Feasibility of the proposed method is extensively evaluated both on artificial and real-world data sets.
Abstract (croatian)
Potrošačko računarstvo je područje istraživanja čiji je cilj omogućiti izgradnju primjenskih programa korisnicima koji nemaju formalnog obrazovanja ili praktičnog iskustva u programskom inženjerstvu. Potrošački primjenski programi su sustavi zasnovani na komponentama, izgrađeni povezivanjem postojećih primjenskih programa u složene tijekove izvođenja. Pritom se smatra da su postojeći primjenski programi često izvan nadzora graditelja programa te im se pristupa korištenjem dijeljenih komunikacijskih kanala, poput globalne mreže internet. Osim toga, ključno svojstvo potrošačkog računarstva jest mogućnost ponovnog korištenja postojećih kompozitnih potrošačkih programa kao gradivnih komponenti novih programa. Takav pristup omogućava izgradnju vrlo složenih potrošačkih programa u čiji je tijek izvođenja ugrađen veliki broj gradivnih komponenti. S obzirom na dinamičko okruženje izvođenja i složenost potrošačkih programa, nužna je primjena postupaka ostvarivanja pouzdanosti kako bi se osigurala odgovarajuća nefunkcijska svojstva. Tradicionalni pristupi u rješavanju sličnih problema zahtijevaju široku primjenu zalihosti ili složenih modela pouzdanosti i postupaka optimizacije tijeka izvođenja programa. Međutim, navedeni pristupi ne zadržavaju svojstvo razmjernog rasta s obzirom na porast broja gradivnih komponenti i složenosti tijeka izvođenja primjenskog programa. S ciljem rješavanja navedenih istraživačkih izazova, u sklopu doktorske disertacije predložena je metoda za upravljanje pouzdanošću kompozitnih potrošačkih primjenskih programa. Metodu čine postupci otkrivanja arhitekturnih slabosti i poboljšanja pouzdanosti primjenskog programa. Otkrivanje arhitekturnih slabosti provodi se uz očuvanje svojstva razmjernog rasta primjenom skupa heurističkih algoritama. S ciljem ugradnje predložene metode u okolinu potrošačkog računarstva, definirani su odgovarajući programirljivi elementi i pomoćnik za potporu izgradnji pouzdanih potrošačkih primjenskih programa.
Keywords
Keywords (croatian)
Languageenglish
URN:NBNurn:nbn:hr:168:051877
Study programmeTitle: Electrical Engineering and Computing
Study programme type: university
Study level: postgraduate
Academic / professional title: Doktor znanosti elektrotehnike i računarstva (Doktor znanosti elektrotehnike i računarstva)
Type of resourceText
Extent228 str. ; 30 cm.
File originBorn digital
Access conditionsClosed access
Terms of useLicence In copyright icon
Created on2019-04-19 13:40:45