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Data processing method, wideband network gateway, strategy controller device and accessing node equipment

A data processing strategy and data processing technology, applied in the field of communication, can solve the problem of low service quality and achieve the effect of improving business service quality

Inactive Publication Date: 2009-12-09
深圳市智通天下科技服务有限公司
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Problems solved by technology

[0006] The embodiment of the present invention provides a data processing method, a broadband network gateway, a policy controller device and an access node device, so as to solve the defect in the prior art that the service type is judged only through the port of the data flow, resulting in low service quality. Realize in-depth detection of user business data, and prioritize scheduling of some traffic through planned business channels to improve business service quality

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  • Data processing method, wideband network gateway, strategy controller device and accessing node equipment
  • Data processing method, wideband network gateway, strategy controller device and accessing node equipment
  • Data processing method, wideband network gateway, strategy controller device and accessing node equipment

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Embodiment Construction

[0032] The technical solutions of the embodiments of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0033] figure 2 It is a schematic structural diagram of an embodiment of the data processing system of the present invention, such as figure 2 As shown, in this system, multiple user terminals for performing different services, such as computers, IPTV set-top boxes, VOIP phones, etc., are connected to the HG, and the HG is the ingress and egress interface of the data traffic that the user terminals interact with the network; the HG is connected to the DSLAM, and Establish one or more deep packet inspection (hereinafter referred to as: DPI) value-added service PVCs between HG and DSLAM according to different service types; DSLAM and BNG are connected, and one or more DPIs are established between DSLAM and BNG Value-added service VLAN, in which each value-added service can use one VLAN alone, or mu...

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Abstract

The embodiment of the invention provides a data processing method, a wideband network gateway, a strategy controller device and accessing node equipment. The data processing method comprises the following steps: receiving data; judging whether depth message detection is needed to carry out on the data or not according to data processing strategy information of users of the data; carrying out the depth message detection on the data if the data needs the depth message detection and acquiring the service type of each data stream in the data; marking the data stream with the same service type as value-added service type subscribed by a user in the data; and dispatching and transmitting the marked data stream. The embodiment of the invention carries out depth message detection processing on stream flow applied to the internet according to a depth message detection service strategy, carries out subdivision discrimination on the service data and preferentially dispatches part of the stream flow through a programmed service channel so as to improve the service quality.

Description

technical field [0001] The embodiment of the present invention relates to the field of communication technologies, and in particular to a data processing method, a broadband network gateway, a policy controller device, and an access node device. Background technique [0002] With the rapid development of modern communication technology and Internet technology, the Internet Protocol (Internet Protocol; hereinafter referred to as IP) network will serve as a unified multi-service bearer network, and will simultaneously carry voice, video, data and enterprise interconnection on the IP network. communication business. The existing network construction and development model will shift to a service-centric model, and the transformation of broadband services will be manifested in: multi-service models in which multimedia and interactive forms gradually become mainstream; IP-based network service integration, such as video, voice and data Convergence, etc.; wide application of perso...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L12/26H04L12/66H04L12/18
CPCH04L47/2441H04L41/5022H04L47/10H04L43/18
Inventor 邹嵘胡新宇陈建
Owner 深圳市智通天下科技服务有限公司
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