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network analyzer
(redirected from traffic analyzer)

   Also found in: Wikipedia 0.01 sec.
network analyzer
A specialized hardware device or software in a desktop or laptop computer that captures packets transmitted in a network for routine inspection and problem detection. Also called a "sniffer," "packet sniffer," "packet analyzer," "traffic analyzer" and "protocol analyzer," the network analyzer plugs into a port on a network hub or switch and decodes one or more protocols into a human-readable format for the network administrator. It can also store packets on disk for further analysis later on.

Network analyzers can also analyze the packets in real time in order to alert the administrator about problems. Hardware network analyzers can detect voltage and cable problems, which software-only analyzers cannot. See port mirroring.
network analyzer [′net‚wərk ′an·ə‚līz·ər]
(computer science)
An analog computer in which networks are used to simulate power line systems or physical systems and obtain solutions to various problems before the systems are actually built.


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The solutions are based on its Carrier Class Optenet Transparent Traffic Analyzer (CCOTTA) architecture and provides real-time performance without requiring expensive hardware.
PineApp ZombiCop[TM] can be used as a: Passive Inspecting Sniffer, alerting the ISP once a Zombie is detected or as an Active Policy enforcer, blocking or reducing traffic generated from detected Zombie IP, and can also be used as a Smart Traffic Analyzer, adding content inspection layers and the ability to detect other protocols, such as P2P and VoIP.
com) solutions, has launched the industry's first virtual switch traffic analyzer and Virtual Network Firewall (http://www.
 
 
 
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