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公开(公告)号：EP1131713A2
公开(公告)日：2001-09-12
申请号：EP99937635.3
申请日：1999-07-29
申请人： Neo-Core, LLC.
IPC分类号： G06F11/00
CPC分类号： G06F17/30985 , Y10S707/961 , Y10S707/99936
摘要： A method of performing a sliding window search includes the steps of : creating an associative database of a plurality of data strings (42), receiving a first window of a data block (44), iconizing the first window of the data block to form a first icon (46), determining if the first icon has a match in the associative database (48), determining a first byte icon of a first byte of data in the first window (50), executing an icon shift function to form a shifted first byte icon, (52) exclusive ORing the shifted first byte icon with the first icon to form a seed icon (54), determining a second icon for a second window using the seed icon and transforming a new byte of data onto the seed icon (56), and determining if the second icon has a match in the associative database (58).
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公开(公告)号：EP1116090A1
公开(公告)日：2001-07-18
申请号：EP99938905.9
申请日：1999-07-29
申请人： Neo-Core, LLC.
CPC分类号： H04L29/12801 , H04L12/14 , H04L29/12009 , H04L61/6004 , H04M15/00
摘要： A system (50) for network packet accounting includes a network interface card (52) connected to a network connection and detecting a packet. A processor (56) is connected to the network interface card (52) and extracts a network address from the packet. A transform generator (58) is connected to the processor (56) and determines an icon for the network address. An index (60) is connected to the processor (56) and relates the icon to a store location. A store (62) is connected to the processor (56) and holds a plurality of parameters related to a group at the store location.
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