{"product_id":"a-high-level-pub-sub-layer-for-open-distributed-heterogeneous-environments-9783639052282","title":"A High Level Pub\/Sub Layer for Open Distributed Heterogeneous Environments","description":"\u003cp\u003e • Author(s): Mario Antollini\u003cbr\u003e • Publisher: VDM Verlag Dr. Mueller E.K.\u003cbr\u003e • Publisher Imprint: VDM Verlag Dr. Mueller E.K.\u003cbr\u003e • BISAC: Computer Science\u003c\/p\u003e\u003cp\u003eThe publish\/subscribe interaction scheme is claimed to provide the loosely coupled form of interaction required in large scale environ-ments. There are important implications for the underlying techno-logical platform. Events must be detected and signaled as notifi-cations, and they must be understandable beyond the closed confines of a single enterprise. Currently, pub\/sub does not profit from the infrastructure to support such a set- ting, where data producers and consumers do not share common assumptions about exchanged data. Since pub\/sub mechanisms decouple producers and consumers, they should share a common understanding in order to express their mutual interests. Events must be understandable beyond the closed confines of a single component or application (including apps that interact across traditional borders regardless of economic, cultural or linguistic differences). In this work the pub\/sub paradigm is analyzed with the purpose to extend it to open distributed heterogeneous environments. On the ba-sis of this analysis, a novel approach of combining ontologies and notifications is presented to support the correct interpretation of data coming from heterogeneous sources.\u003c\/p\u003e","brand":"VDM Verlag Dr. Mueller E.K.","offers":[{"title":"Paperback","offer_id":47586599567511,"sku":"9783639052282","price":4514.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9783639052282.webp?v=1774964640","url":"https:\/\/atlanticbooks.com\/products\/a-high-level-pub-sub-layer-for-open-distributed-heterogeneous-environments-9783639052282","provider":"Atlantic Books","version":"1.0","type":"link"}