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A virtual broadband access method, controller and system

A technology for accessing systems and controllers, applied in the field of data communication, which can solve problems such as expensive, complicated deployment process, and inability to achieve high-performance forwarding

Active Publication Date: 2020-12-11
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention solves the problem that in the prior art, the deployment of special equipment or the use of dedicated service boards on the existing routing architecture is expensive and the entire deployment process is complex and time-consuming; the virtualization technology adopts a general hardware architecture, which occupies a large area and consumes a lot of energy , the problem that high-performance forwarding cannot be achieved based on the server architecture

Method used

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  • A virtual broadband access method, controller and system
  • A virtual broadband access method, controller and system
  • A virtual broadband access method, controller and system

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Embodiment Construction

[0078] In order to make the object, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0079] The method of the present invention will be clearly and detailedly described below through application examples. The application examples are only used to illustrate the embodiments of the present invention, and are not intended to limit the protection scope of the present invention.

[0080] Such as figure 1 As shown, in the central computer room, the virtual broadband access system is an operation support system / business support system (OSS / BSS, Operating System / Billing System) and network function virtualization management and coordination (NFV MANO, Network Function Virtualiza...

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Abstract

Embodiments of the present invention provide a virtual broadband access method, controller, and system. The method includes: receiving a user access protocol message from a user equipment; selecting a broadband network gateway control pool instance for the user equipment according to a service deployment strategy ; complete access and / or authentication with the user equipment according to the user access protocol message, and generate a user table; generate a user data forwarding table according to the user table; receive a user data message, and generate a user data forwarding table according to the user data The forwarding table forwards the user data packet. In the process of forwarding user data packets, the control function is stripped out, and virtualization technology is used to realize the forwarding of user data packets under the control of devices such as controllers. There is no need to deploy special equipment or use dedicated The service board reduces the overall energy consumption and realizes high-performance forwarding.

Description

technical field [0001] The invention relates to data communication technology, in particular to a virtual broadband access method, controller and system. Background technique [0002] With the popularization of Internet applications and broadband services, operators provide broadband users with more network services, such as security, virtual network, filtering, load balancing, multimedia and multimedia enhancement. In order to provide these services, operators mainly use dedicated equipment or dedicated service boards for routers to provide services. [0003] Deploying dedicated equipment or using dedicated service boards on the existing routing architecture is expensive and the entire deployment process is complex and time-consuming, which prevents network operators from quickly deploying hardware to support services. In addition, the deployment and maintenance costs of special equipment or service boards are high, requiring specific customization and manual configuration...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28H04L12/46H04L12/801H04L12/931H04L12/935H04L49/111
CPCH04L12/2801H04L12/2856H04L12/4645H04L47/10H04L49/201H04L49/3009H04L49/354H04L12/46H04L12/2876H04L12/287H04L12/4641
Inventor 吴波
Owner ZTE CORP