Raspodijeljeni računalni sustavi povezani redovima poruka

scientific master's theses

• Author: Dalibor Krleža
• Mentor: Leo Budin (mentor)
• Committee member: Marin Golub (predsjednik povjerenstva)
• Committee member: Leo Budin (član povjerenstva)
• Committee member: Željko Hocenski (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; (Department of Electronics, Microelectronics, Computer and Intelligent Systems); Zagreb
• Defense date and country: 2007-02-23, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Universal decimal classification (UDC): 004 - Computer science and technology. Computing. Data processing

Abstract

Heterogeni raspodijeljeni sustavi često pate od problema integracije. Integracija i međukomunikacija nekompatibilnih informacijski i računalnih sustava predstavlja veliki problem. Prošlim investicijama u informacijske i računalne sustave, poduzeća su stekla informatičku podlogu, a koje se zbog visine investicija ne žele olako odreći. Iako su nove tehnologije po pitanju raspodijeljenosti puno fleksibilnije, pitanje integracije postojećih nekompatibilnih sustava ostaje otvoreno. Jedno od rješenja integracije leži u povezivanju takvih sustava raznim mrežnim rješenjima. Redovi poruka se nameću kao jedno moguće rješenje. Povezati heterogeni raspodijeljeni sustav redovima poruka nije neka novost ili problem. Uspostaviti transakciju nad takvim rješenjem već predstavlja puno veći problem. Transakcije omogućuju atomarno izvođenje složenih poslovnih procesa na heterogenim raspodijeljenim sustavima povezanima redovima poruka. Ovim se radom razmatra mogućnost takvog ostvarenja, kao i popratne pojave uz predložena rješenja. Uz predloženo rješenje daje se poveznica između predloženog i postojećih modernih tehnologija.

Abstract (english)

Heterogeneous distributed computer systems often cannot be integrated. Integration and intercommunication of uncompatible information and computer systems represents major problem today. With past investitions in information and computer systems, great companies have gained some informatic basis which is very valuable due to investition cost. Therefore, companies are very reluctant to change these systems. New technologies are much more flexible when integration comes in question. No mater of that, integration is still opened problem. One of the solutions is in interconnection of such systems with different network solutions. Message queues are such solution. Connecting heterogeneous distributed systems with message queues is nothing new or innovative. Establishing transaction system upon such solution is something totally different. Transaction system gives us ability of atom business process execution upon heterogeneous distributed system connected with message queues. This work discuss implementation of such heterogeneous distributed system along with side effects. With suggested solution, this work gives overview of existing modern technologies which are similar and providing wanted functionalities.

• Keywords: raspodijeljeni sustavi; redovi poruka; transakcijski informacijski sustavi; poslovni procesi; RMI
• Keywords (english): heterogeneous systems; message queues; transactional information systems; business processes; RMI
• Language: croatian
• URN:NBN: urn:nbn:hr:168:263833
• Study programme: Title: Postgraduate master programe in computing; Study programme type: university; Study level: postgraduate; Academic / professional title: magistar inženjer računarstva (magistar inženjer računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2020-01-17 08:55:42