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A method and device for traffic switching of box-side equipment

A technology of traffic switching and terminal equipment, which is applied in the direction of data exchange network, digital transmission system, electrical components, etc., and can solve problems such as inability to cache video services and content distribution services, limited performance and storage of home gateways, and inability to popularize value-added services, etc.

Active Publication Date: 2020-05-12
CHINA MOBILE GROUP JIANGSU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the original home gateway has limited performance and storage, and cannot effectively provide caching and content distribution services for Internet TV and other high-traffic video services.
At the same time, due to cost considerations, the home gateway cannot effectively monitor the full amount of packets and in-depth analysis (DPI) of users' online behavior, and cannot popularize various value-added services.

Method used

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  • A method and device for traffic switching of box-side equipment
  • A method and device for traffic switching of box-side equipment
  • A method and device for traffic switching of box-side equipment

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Embodiment Construction

[0017] Features and exemplary embodiments of various aspects of the present disclosure will be described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure. It will be apparent, however, to one skilled in the art that the present disclosure may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present disclosure by showing examples of the present disclosure. The present disclosure is by no means limited to any specific configurations and algorithms presented below, but covers any modifications, substitutions and improvements of elements, components and algorithms without departing from the spirit of the present disclosure. In the drawings and the following description, well-known structures and techniques have not been shown in order to avoid unnecessarily obscuring ...

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PUM

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Abstract

The present disclosure provides a method and device for traffic switching of a box-end device. The method for traffic switching of box-end devices includes: receiving a first fault signal reported by one or more of a plurality of box-end devices, the first fault signal indicating the box-end device that reported the first fault signal and its primary virtual user The primary link between the provisioning device vCPE is faulty, while the standby link between its standby vCPE is normal; and if the number of first failure signals received for a primary vCPE reaches a threshold, all the connected The box-side devices switch to their respective backup links to forward traffic.

Description

technical field [0001] The present disclosure relates to the field of data services, and more specifically relates to a method and device for switching traffic of a box-end device. Background technique [0002] Telecom operators can provide network hosting services, such as services related to box-end equipment (eg, CPE (Customer Premise Equipment), PG (Physical Gateway), set-top boxes, etc.). The box-end device is provided by the telecom operator, installed at the user's site and connected to the telecom operator's network. It can provide users with services and connect to the telecom operator's network. [0003] With the development of operators, such as virtual CPE (vCPE) for virtual home gateways based on SDN (software-defined network) / NFV (network function virtualization) technology, operators can reduce door-to-door maintenance services, such as the original home When the router fails in broadband, the operator cannot check the router purchased by the user, the netw...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/703H04L12/24H04L45/28
CPCH04L41/0659H04L45/28
Inventor 张少兵封栋梁杭跃斌金波楼思嘉卢旭
Owner CHINA MOBILE GROUP JIANGSU