INTEGRATED WIRED/WIRELESS NETWORK INTERMEDIARY DEVICE, AND DEEP PACKET MATCHING METHOD THEREFOR

The present invention relates to: a network packet intermediary device comprising a deep packet matching module for matching a GTP control plane packet and a GTP user plane packet by controlling a GTP correlation module; and a deep packet matching method thereof, and can extract packet information o...

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Bibliographic Details
Main Authors KONG, Seok Hwan, PARK, Seung Yong, SAIKIA, Dipjyoti
Format Patent
LanguageEnglish
Published 03.03.2022
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:The present invention relates to: a network packet intermediary device comprising a deep packet matching module for matching a GTP control plane packet and a GTP user plane packet by controlling a GTP correlation module; and a deep packet matching method thereof, and can extract packet information of a deep step from a switch level so as to match flows of the GTP control plane packet and. the GTP user plane packet, and can provide a correlation so that the GTP control plane packet and the GTP user plane packet can be transmitted to the same outlet port.
Bibliography:Application Number: US201917414922