{"product_id":"a-high-level-pubsub-layer-mario-antollini-9783639052282","title":"A High Level Pub\/Sub Layer for Open Distributed Heterogeneous Environments","description":"The 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.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Mario Antollini\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 3639052285\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9783639052282\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e VDM Verlag Dr. Mueller E.K.\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/02\/2008\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 100\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.32lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.21d","brand":"Mario Antollini","offers":[{"title":"Paperback","offer_id":48454043762943,"sku":"9783639052282","price":52.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_9c598f77-b21d-4edc-88b9-21375b39aea2.jpg?v=1777303843","url":"https:\/\/www.whiterainbookhouse.com\/products\/a-high-level-pubsub-layer-mario-antollini-9783639052282","provider":"WR Book House","version":"1.0","type":"link"}