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专利名称：Block-based assignment of quality of service
precedence values
发明人：Uppinder Singh Babbar,Marcello
Lioy,Venkata Satish Kumar Vangala
申请号：US11354395申请日：20060214公开号：US078218B2公开日：20101102
专利附图：
摘要：An ordered list of precedence values includes a number of blocks ofprecedence values. An operating system receives filters from an application. The
operating system assigns a precedence value to each filter from the available block ofprecedence values that has the highest priority. Precedence values are assigned tomaintain a precedence order specified by the application. Filters and their assignedprecedence values are communicated to an entity that filters packets by applying thefilters in the order of their precedence values. Filters for an application can be added,deleted, or modified without affecting the precedence values of other filters for otherapplications. If an assignment is to be made when the lowest priority block is notavailable, then a repacking operation is performed to fill unused blocks in the list. Therepacking is performed to reduce signaling associated with communicating reassignedprecedences values to the filtering entity.
申请人：Uppinder Singh Babbar,Marcello Lioy,Venkata Satish Kumar Vangala
地址：San Diego CA US,San Diego CA US,Longmont CO US
国籍：US,US,US
代理人：George Pappas,Eric Ho
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