Vorrichtungen, Systeme und Verfahren zur Durchführung von Wartungsarbeiten in Docsis-Kundenstandortausrüstungsvorrichtungen

Details

Veröffentlichungs-Nr.

EP3562102

Aktenzeichen

EP19305533

Anmeldetag

25. April 2019

Veröffentlichung

1. März 2023

Erteilung

1. März 2023

Rechtsraum

EP

IPC

H04L41/08H04L12/28H04N21/61

Abstract

Devices, systems and methods for performing maintenance in Data over Cable Service Interface Specification (DOCSIS) network CPE devices and for improving recovery to a normal operating state from maintenance are provided. The devices, systems and methods provide for entering a standby mode for an electronic device for a duration of a maintenance period. A currently-used RF communication channel frequency of the electronic device is stored as a last known/last used channel frequency into a memory. RF communication channel operation between the electronic device and an upstream content distribution device is suspended for the duration of the maintenance period. After the maintenance period, the last known/last used channel frequency is used to reestablish a communication connection between the electronic device and the upstream content distribution device.

Anmelder

Firma

InterDigital CE Patent Holdings

Land

🇫🇷 Frankreich

Fachgebiete