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发明授权
CN101449532B 用于基于功能冗余的服务质量的方法和系统 失效 - 权利终止

用于基于功能冗余的服务质量的方法和系统
摘要：
本发明的某些实施例提供一种用于在数据网络中保留带宽的系统(100)和方法(800)(900)。所述方法(800)(900)包括确定是否对目前数据集执行功能冗余处理(840)(940)。确定是否对目前数据集执行功能冗余处理可根据冗余规则来进行。在执行功能冗余处理时，所述方法包括搜索至少一个队列以寻找对所述目前数据集为功能冗余的数据集(850)(950)。所述搜索可根据冗余规则来进行。如果发现所排队的数据集对所述目前数据集为功能冗余的，那么可从所述队列丢弃所述排队的数据集，并将所述目前数据集添加到所述队列(860)(960)。以此方式，在传输之前丢弃功能冗余消息并优化带宽。
摘要（英）：

Certain embodiments of the present invention provide for a system (100) and method (800) (900) for preserving bandwidth in data networks. The method (800) (900) includes determining whether to perform functional redundancy processing for a current data set (840) (940). Determining whether to perform functional redundancy processing for a current data set may be conducted according to redundancy rules. In performing functional redundancy processing, the method includes searching at least one queue for a data set that is functionally redundant to the current data set (850) (950). The searching may be conducted according to redundancy rules. If a queued data set is found to be functionally redundant to the current data set, the queued data set may be dropped from the queue and the current data set added to the queue (860) (960). In such a manner, functionally redundant messages are dropped prior to transmission and bandwidth is optimized.

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