EP 4107910 A1 20221228 - NETWORK DEVICE AND METHOD FOR COLLECTING AND PROCESSING PACKET INFORMATION WITH THE NETWORK DEVICE
Title (en)
NETWORK DEVICE AND METHOD FOR COLLECTING AND PROCESSING PACKET INFORMATION WITH THE NETWORK DEVICE
Title (de)
NETZWERGERÄT SOWIE VERFAHREN ZUM ERFASSEN UND VERARBEITEN VON PAKETINFORMATIONEN MIT DEM NETZWERKGERÄT
Title (fr)
DISPOSITIF DE RÉSEAU ET PROCÉDÉ DE COLLECTE ET DE TRAITEMENT D'INFORMATIONS DE PAQUET AVEC LE DISPOSITIF DE RÉSEAU
Publication
Application
Priority
- DE 102020104098 A 20200217
- EP 2020078077 W 20201007
Abstract (en)
[origin: WO2021164896A1] The invention relates to a network device (10) comprising at least two ports fro connecting network subscribers, and comprising at least one memory (12) for storing data, with each port containing a transmitting unit (2) and a receiving unit (1). According to the invention, each receiving unit (1) and each transmitting unit (2) also comprises a time stamp unit (4) and the time stamps of incoming data packets of the receiving units (1) and outgoing data packets of the transmitting units (2) generated by the time stamp units (4) can be stored in the memory (12). The invention also relates to a method for collecting and processing packet information in said network device, in which the time stamp units (4) generate time stamps of the incoming and outgoing data packets and store them in the memory (12). Th time stamp data aggregated in this way can be forwarded to the ports using packet generation (13) and packet delivery (14).
CPC (source: EP US)
H04L 41/069 (2013.01 - EP); H04L 43/028 (2013.01 - US); H04L 43/106 (2013.01 - EP US); H04L 43/12 (2013.01 - EP)
Citation (search report)
See references of WO 2021164896A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020104098 A1 20210819; CN 115066870 A 20220916; EP 4107910 A1 20221228; US 2023058383 A1 20230223; WO 2021164896 A1 20210826
DOCDB simple family (application)
DE 102020104098 A 20200217; CN 202080095494 A 20201007; EP 2020078077 W 20201007; EP 20789054 A 20201007; US 202017784633 A 20201007