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Assignee: Network General Technology


Location: George Town, KY
No. of patents: 8

NumberTitleIssue Date
7617314HyperLock technique for high-speed network data monitoring
In one embodiment, a network architecture includes a plurality of application monitoring modules for monitoring network traffic data in a plurality of network segments. Network monitoring modules include a staging area that receives network traffic data from a packe...
11/10/2009
7543054Minimalist data collection for high-speed network data monitoring based on protocol trees
According to one embodiment, a network architecture includes a plurality of application monitoring modules for monitoring network traffic data that store the data in meta-flow tuples with associated measures. The meta-flow tuples include a protocol dimension with a ...
06/02/2009
7433947System and method for determining real-time application verb response times
A system, method and computer program product are provided for calculating application verb response times. Initially, packet data is received after which the packet data is aggregated into either an existent flow, or a new flow. In use, information is collected rel...
10/07/2008
7356586Filtering system and method for voice protocol network analysis
A system, method and computer program product are provided for filtering various voice protocols. A plurality of voice protocols is initially displayed. Next, an indication is received from a user as to the selection of the voice protocols. It is further determined ...
04/08/2008
7120790Method and system for network traffic analysis with run-time behavioral enhancements
A system for network traffic analysis comprises a classification engine operable to parse received frames and provide pre-analysis of the received frames to generate classification information on a flow-basis and on a per packet-basis, a filter processing engine ope...
10/10/2006
7103675Multiplexed request and reply packets
Primary and alternate circuits on protocol flow objects representing application protocol layers in a communications channel are linked to connect multiplexed requests and replies. Various protocol flow objects are arranged in a hierarchical flow tree data structure...
09/05/2006
7065102System and method for correlating request and reply packets
A system, method and computer program product are provided for correlating request packets and reply packets during network analysis. Initially, first information is monitored associated with at least one layer of a request packet that resides above a data link cont...
06/20/2006
6968554Multi-layer protocol reassembly that operates independently of underlying protocols, and resulting vector list corresponding thereto
A segmentation and re-assembly (SAR) decode engine receives protocol data units of data from a communication channel between two computers, sequences the protocol data units, and re-assembles the data in the protocol data units into the messages exchanged by the com...
11/22/2005
 
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