SUCCINCT REPRESENTATION OF STATIC PACKET CLASSIFIERS
摘要
A computer-implemented method of classifying packets of data transmitted over a data communications network includes providing a memory-storable packet classifier rule defined by a plurality of filters, each filter uniquely corresponding to a one of a plurality of actions to be taken in transmitting the data packets over the data communications network; and classifying a data packet according to the packet classifier rule by generating at least one supernode trie subject to a predetermined constraint for reducing accesses to a memory in which the packet classifier rule is stored. A system including a combination of hardware and software modules is provided for carrying out the method. A computer-readable storage medium is also provided for storing a computer program for carrying out the method.
申请公布号
WO2008017045(A3)
申请公布日期
2009.04.30
申请号
WO2007US75107
申请日期
2007.08.02
申请人
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.;LU, WENCHENG;SAHNI, SARTAJ