Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Concurrent Access"”.
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Efficient Concurrent Operations in Spatial Databases
… and space research, efficient spatial data access methods have attracted much research. Especially, moving object management and continuous spatial queries are becoming highlighted in the spatial database area. However, most of the existing spatial query processing approaches were designed …
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ZxOS: Zephyr-based Guest Operating System for Heterogeneous ISA Machines
… cores for parallel execution and that thread's concurrent access of shared memory variables is consistent.
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Appropriate dispute resolution for women married under customary law in Malawi, with special reference to marital violence
… provide the legal remedies, the system has to be accessible as well. In marital violence disputes, one of the general interests of both the State and the affected individual spouses is to prevent further abuse. Courts offer this remedy, among others, by imposing restraining orders, which are …
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Database consistency in cloud databases
… a variable granularity level and allow much more concurrent access to the data items than regular lock managers. The TBC transaction management system ensures serializability and guarantees the ACID properties. The common isolation problems in transaction management are prevented, and we prove …
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dPool : a distributed data structure for factored operating systems
… structure. The dPool data structure provides concurrent access to an unordered collection of elements by server processes within a fos fleet. Internal to a single dPool instance, all communication between different portions of a dPool is done via messaging. This thesis uses the dPool data …
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A static, transaction based design methodology for hard real-time systems
… the consistency of the entity in the face of concurrent access, is ignored during the design stages of other methodologies. In considering the role of each data entity, it is possible to generate other viewpoints, such as the dataflow through the processes, automatically. This however, is not …
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Operating system support for warehouse-scale computing
… infrastructure software lacks end-to-end access control mechanisms, and work placement ignores the effects of hardware heterogeneity and workload interference. In this dissertation, I argue that uniform, clean-slate operating system (OS) abstractions designed to support distributed systems …
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Support for Pointer Semantics in a Generative Communication Framework
The Generative Communication (GC) paradigm was introduced in the early 1980s in the form of the Linda coordination and communication language (Gelernter & Bernstein, 1982). The goal of the language was to provide an elegant, intuitive alternative to the state-of-the-art in parallel and distributed …