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1. WO2022076098 - PRIORITIZED PROTOCOL MESSAGING

Publication Number WO/2022/076098
Publication Date 14.04.2022
International Application No. PCT/US2021/047495
International Filing Date 25.08.2021
IPC
H04W 24/02 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
24Supervisory, monitoring or testing arrangements
02Arrangements for optimising operational condition
H04W 28/02 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
H04W 28/24 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS
24Negotiating SLA ; Negotiating QoS
H04L 12/855 2013.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
70Packet switching systems
801Flow control or congestion control
851Traffic type related actions, e.g. QoS or priority
855for signalling traffic, e.g. operations, administration and maintenance or acknowledge packets
CPC
H04L 43/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
43Arrangements for monitoring or testing packet switching networks
10using active monitoring, e.g. heartbeat protocols, polling, ping, trace-route
H04L 47/2408
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
47Traffic regulation in packet switching networks
10Flow control or congestion control
24depending on the type of traffic, e.g. priority or quality of service [QoS]
2408Different services, e.g. type of service [ToS]
H04L 47/2441
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
47Traffic regulation in packet switching networks
10Flow control or congestion control
24depending on the type of traffic, e.g. priority or quality of service [QoS]
2441Flow classification
H04L 47/2466
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
47Traffic regulation in packet switching networks
10Flow control or congestion control
24depending on the type of traffic, e.g. priority or quality of service [QoS]
2466Modification of handling priority for control packets, e.g. for ACK or signaling packets
H04W 28/0236
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
0231based on communication conditions
0236radio quality, e.g. interference, losses or delay
H04W 28/0247
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
0247based on conditions of the access network or the infrastructure network
Applicants
  • ARRIS ENTERPRISES LLC [US]/[US]
Inventors
  • PANJE, Krishna Prasad
  • ARUNKUMAR, Lakshmi
Agents
  • FILIPEK, Jeffrey R.
  • WIENER, Stewart M.
  • SWANSON, Lori Anne D.
  • PERKINS, Bart A.
  • CULLEN, Larry T.
Priority Data
63/089,21608.10.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PRIORITIZED PROTOCOL MESSAGING
(FR) MESSAGERIE À PROTOCOLE PRIORISÉ
Abstract
(EN) A Wi-Fi APD is configured to tag internet protocol data with a first priority level and a second priority level that is higher than the first priority level. The network controller contains a memory that contains a channel bandwidth threshold value. The network controller contains a processor configured to execute instructions that cause the network controller to: periodically poll the Wi-Fi APD; periodically receive poll responses from the Wi-Fi APD; determine whether channel bandwidth is greater than the stored channel bandwidth threshold value; determine whether the response time of the poll responses is greater than the polling period; and instruct the Wi-Fi APD to tag internet protocol data with the second priority level when at least one of the channel bandwidth is less than the channel bandwidth threshold value and the response time is greater than the period of the first frequency.
(FR) Un APD Wi-Fi est configuré pour étiqueter des données de protocole Internet avec un premier niveau de priorité et un second niveau de priorité qui est supérieur au premier niveau de priorité. Le dispositif de commande de réseau contient une mémoire qui contient une valeur seuil de bande passante de canal. Le dispositif de commande de réseau contient un processeur configuré pour exécuter des instructions qui amènent le dispositif de commande de réseau : à interroger périodiquement l'APD Wi-Fi ; à recevoir périodiquement des réponses d'interrogation provenant de l'APD Wi-Fi ; à déterminer si la bande passante de canal est supérieure à la valeur seuil de bande passante de canal stockée ; à déterminer si le temps de réponse des réponses d'interrogation est supérieur à la période d'interrogation ; et à ordonner à l'APD Wi-Fi d'étiqueter des données de protocole Internet avec le second niveau de priorité lorsque la bande passante de canal est inférieure à la valeur seuil de bande passante de canal et/ou lorsque le temps de réponse est supérieur à la période de la première fréquence.
Latest bibliographic data on file with the International Bureau