A distributed middleware infrastructure for personalized services
نویسندگان
چکیده
منابع مشابه
A distributed middleware infrastructure for personalized services
In this paper, we present an overview of extensible Retrieval, Annotation and Caching Engine (eRACE), a modular and distributed intermediary infrastructure that collects information from heterogeneous Internet sources according to registered profiles or end-user requests. Collected information is stored for filtering, transformation, aggregation, and subsequent personalized or wide-area dissemi...
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To help solve heterogeneity and distributed computing problems, vendors are offering distributed system services that have standard programming interfaces and protocols. Standard programming interfaces make it easier to port applications to a variety of platforms, giving the customer some vendor-independence. Standard protocols enable programs to interoperate. These distributed system services ...
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Essentially all distributed systems applications and services at some level boil down to the problem of man aging distributed shared state Unfortunately while the problem of managing distributed shared state is shared by many applications there is no common means of managing the data every application devises its own solution We have developed Khazana a distributed service exporting the abstrac...
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ژورنال
عنوان ژورنال: Computer Communications
سال: 2004
ISSN: 0140-3664
DOI: 10.1016/j.comcom.2004.04.010