Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wenliang Xu
Antonio Cañete Martinez
Miguel Angel Muñoz De La Torre Alonso
Date of Patent
September 5, 2023
Patent Application Number
17430464
Date Filed
July 9, 2019
Patent Citations
Patent Citations Received
Patent Primary Examiner
CPC Code
Various embodiments of the present disclosure provide a method for traffic detection. The method which may be performed by a first network node includes receiving a message from a second network node. The method further includes determining packet flow description information for traffic detection according to the message. The packet flow description information may indicate a combination criterion for two or more packet flow descriptions, and/or a protocol matching criterion for a domain name in a packet flow description. According to the embodiments of the present disclosure, the packet flow description definition can be extended to support more accurate traffic detection.
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