2034 KB35 KB199320251997Heričko, MarjanJurič, Matjaž B.Rozman, Ivanštevilka:1letnik:5str. 29-36ISSN:1318-1882COBISSID:2766870URN:URN:NBN:SI:doc-Q72FK49OslSlovensko društvo InformatikaUporabna informatika (Ljubljana)informacijski sistemiInternetobjektni modeliprocesiranjeObjektni model porazdeljenega procesiranja|Distributed object technology enables building software with integration of components - objects. Objects become independent of programming language they were designed in and can live in the network. With reuse, portability and interoperability in distributed heterogen network they adress the majority of problems developers and end-users are dealing with today. In this article the Common Object Request Broker Architecture (CORBA) is described. It is based upon an object request broker, which acts as a bus and is responsible for communication between applications, object services and common facilities. CORBA is "de-facto" standard for distributed object models. Over time distributed object technology will supersede other technologies and will have irreversible impact on the way software is used and builtTehnologija porazdeljenih objektov omogoča izgradnjo programske opreme z integracijo komponent - objektov. Objekti se osvobodijo oklepa programskega jezika, v katerem so bili oblikovani in svobodno zaživijo v omrežju. z zmožnostjo ponovne uporabe, prenosljivosti in povezljivosti v distribuiranem, heterogenem omrežju rešujejo večino težav, s katerimi se danes srečujejo razvijalci programske opreme in uporabniki računalnikov. V prispevku opisujemomodel Common Object Request Broker Architecture (CORBA). Temelji na posredniku zahtev objektov, ki ima vlogo neke vrste vodila in je zadolžen za zagotavljanje komunikacije med aplikacijami, objektnimi storitvami in skupnimi sredstvi. Predstavlja "de-facto" standard med distribuiranimi objektnimi modeli. Tehnologija porazdeljenih objektov bo sčasoma izpodrinila ostale tehnologije in nepovratno vplivala na način uporabe in izgradnje programske opremeTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaSlovensko društvo Informatika