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Type-specific Coherence Protocols for Distributed Shared Memory

University of California, Santa Barbara. Computer Science DepartmentHong Va Leong

出版	University of California, Santa Barbara, College of Engineering, Department of Computer Science, 1992
URL	http://books.google.com.hk/books?id=eufYHAAACAAJ&hl=&source=gbs_api

註釋Abstract: "Distributed shared memory has received a [sic] considerable attention recently. It provides a unified memory framework for the development of parallel programs. As objects have been proved to be useful in databases and programming environments, the idea can be carried over to distributed operating systems. In this paper, the concept of a structured distributed shared memory, where memory units are objects, is introduced. The coherence of object replicas is maintained by type- specific coherence protocols, which are based on the semantics of operations on objects. The aim is to reduce message traffic and operation latency under many common situations. The new protocols subsume traditional distributed shared memory protocols based on the read/write model."