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This paper proposes a novel View-based Consistency model for Distributed Shared Memory. A view is a set of data objects that a processor has the right to access in a data-race-free program. The View-based Consistency model requires that the data objects of a view are updated only before a processor accesses them. Compared with other memory consistency(More)
Energy efficiency has become an important research issue for wireless sensor networks. Sensor nodes, thus, need to make use of their limited energy to keep active time as small as possible to prolong the whole network lifetime while meeting the performance requirement. In this work, we reinvestigate the overhearing problem, which occurs when an awake node(More)
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