发明授权
US6145031A Multiple insertion point queue to order and select elements to be processed 有权
多个插入点队列来排序和选择要处理的元素

Multiple insertion point queue to order and select elements to be
processed
摘要:
Disclosed is a system for queuing elements, such as print jobs. A processing unit receives an element that is associated with a first factor and a second factor, such as data type and a priority within the data type, that indicates a priority of the element. For each first factor and second factor pair, an entry point addresses a point in the queue associated with the first factor and second factor. The processing unit locates an entry point addressing a point in the queue associated with a first factor and second factor that matches the first factor and second factor associated with the received element. The processing unit then inserts the received element in the queue at the entry point.
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