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The diagnosis-stage is always the bottleneck stage for the normal arriving patient flow and the referral patient flow influx in Outpatient Department (OD) in Chinese hospital. And the referral patient has high-priority than the normal arriving patient in general. How to minimize the referral patients mean waiting time and meanwhile keeping the normal patients queue stable? Around the goal a general...
With the rapid growth of data, query performance is an important concern in cloud storage applications. To reduce the query response time, cuckoo hashing via d hash functions has been adopted to achieve O(1) query efficiency. However, in practice the cuckoo hashing consumes a large amount of system resources, since an item insertion may suffer from frequent “kick-out” operations or even endless loops...
The target of the public booking service system is to relieve the pressure of queue congestion due to the contradictions of supply and demand between people and social resources, achieve a well-ordered management of social resources, and save time spent waiting in line. First, through the analysis of booking resources, this paper proposes a unified booking resources model and achieves the consistency...
Grid resource monitoring system should take charge of watching a large amount of heterogeneous resources and their usage state. The paper analyzes the disadvantages of the current grid resource monitoring framework, then proposes a new monitoring model GMF-BMA and discusses the communication among middle layer, infrastructure layer and sensor layer in details. A prototype implementation of the model...
As one of the workload characteristics, the anomaly behaviorsin real workload have been recognized as a critical requirement for file system design. In this paper, a set of traces collected from typically realistic file system have been analyzed. Studying the correlations of I/O request inter-arrival times shows that it is necessary to examine the self-similarity in file system workload. And then...
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