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Application-level gateway

An application-level gateway (ALG, also known as application-layer gateway, application gateway, application proxy, or application-level proxy) is a security component that augments a firewall or NAT employed in a mobile network. It allows customized NAT traversal filters to be plugged into the gateway to support address and port translation for certain…

Functions, Linux & Microsoft Windows

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Functions

Microsoft Windows

Linux

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Map overview Semantic statistics

Application-level gateway

Nodes43
Edges42
Triples5
Avg. degree1.95
Density0.046512
Components1

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Important terminology

alg nat application firewall sip ftp control data network traffic gateway address port also client server proxy security protocols windows

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
FTPinstance ofprotocols0.80text
BitTorrentinstance ofprotocols0.80text
SIPinstance ofprotocols0.80text
RTSPinstance ofprotocols0.80text
file transfer in IM applicationsinstance ofprotocols0.80text

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