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The concept of Unreliable failure detectors for reliable distributed systems was introduced by Chandra and Toueg as a fine-grained means to add weak forms of synchrony into asynchronous systems. Various kinds of such failure detectors have been identified ...
The concept of unreliable failure detectors for reliable distributed systems was introduced by Chandra and Toueg as a fine-grained means to add weak forms of synchrony into asynchronous systems. Various kinds of such failure detectors have been identified ...
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global semantic models. We assume that large amounts of data exist that have been organiz ...
Obliq is a lexically-scoped, distributed, object-based programming language. In Obliq, the migration of an object is proposed as creating a clone of the object at the target site, whereafter the original object is turned into an alias for the clone. Obliq ...
This paper studies the semantics of protocol modules composition and interaction in configurable communication systems. We present a semantic model describing Cactus and Appia -- two frameworks that are used for implementing modular systems. The model cove ...
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semi-automatic manner without relying on pre-existing, global semantic models. We assume that large amounts of data exist that have been organi ...
This paper studies the semantics of protocol modules composition and interaction in configurable communication systems. We present a semantic model describing the x-kernel, Cactus and Appia --- three frameworks that are used for implementing modular system ...
The context of this paper is Enterprise Architecture (EA). EA is a multi-disciplinary approach that allows dierent specialists to design new business and IT systems and focuses on the integration of these systems. Our group develops a specic EA method that ...
The model-driven architecture approach (MDA) promotes software development as driven by a thorough modeling phase where application code is automatically generated from a platform specific UML model (PSM). The idea is that the PSM is itself derived from a ...
Øjeblik is a lexically-scopted, object-based calculus that represents a distribution-free subset of the LAN-based programming language Obliq. The surrogate operation on Øjeblik-objects, which is the abstraction of migration on Obliq-objects, is a combined ...
