VALIDATION OF A SURVIVABLE PUBLISH-SUBSCRIBE SYSTEM
نویسندگان
چکیده
منابع مشابه
Validation of a Survivable Publish-subscribe System
We describe, with respect to high-level survivability requirements, the validation of a survivable publish-subscribe system that is under development. We use a top-down approach that methodically breaks the task of validation into manageable tasks, and for each task, applies techniques best suited to its accomplishment. These efforts can be largely independent and use a variety of validation te...
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Existing methodologies based on the request/response model for system software design, rooted in principles of object-oriented design, lead to tightly-coupled interactions, and lack coordination capacities. The publish/subscribe (P/S) paradigm is particularly suitable for loosely-coupled communication environment. A design of event and subscription models under an objectoriented environment was...
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In this proposal, we introduce a scalable distributed publish/subscribe system for selective information dissemination. We propose two models A-ToPSS and G-ToPSS for two different matching problems: approximate matching and semantic matching. A-ToPSS aims at processing uncertainty information, while G-ToPSS aims at filtering graph-based metadata. We describe problems left in these two models an...
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The SIENA publish/subscribe system represents a prototypical design for a distributed event notification service implementing the content-based publish/subscribe communication paradigm. A clear shortcoming of SIENA is represented by its static configuration that must be managed and updated by human administrators every time one of its internal processes (brokers) needs to be added or repaired (...
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ژورنال
عنوان ژورنال: International Journal of Computing
سال: 2014
ISSN: 2312-5381,1727-6209
DOI: 10.47839/ijc.4.2.340