Invention Grant
- Patent Title: Methods and apparatus for detection of hierarchical heavy hitters
- Patent Title (中): 用于检测分级重击锤的方法和装置
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Application No.: US12236369Application Date: 2008-09-23
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Publication No.: US07898976B2Publication Date: 2011-03-01
- Inventor: Nicholas Duffield , Carsten Lund , Subhabrata Sen , Yin Zhang , Sumeet Singh
- Applicant: Nicholas Duffield , Carsten Lund , Subhabrata Sen , Yin Zhang , Sumeet Singh
- Applicant Address: US NV Reno
- Assignee: AT&T Intellectual Property II, L.P.
- Current Assignee: AT&T Intellectual Property II, L.P.
- Current Assignee Address: US NV Reno
- Main IPC: G06F11/30
- IPC: G06F11/30 ; G06F12/00
Abstract:
An efficient streaming method and apparatus for detecting hierarchical heavy hitters from massive data streams is disclosed. In one embodiment, the method enables near real time detection of anomaly behavior in networks.
Public/Granted literature
- US20090016234A1 METHODS AND APPARATUS FOR DETECTION OF HIERARCHICAL HEAVY HITTERS Public/Granted day:2009-01-15
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