Biplanar network architecture

A network architecture and dual-plane technology, applied in the direction of data exchange network, digital transmission system, electrical components, etc., can solve the problems of network paralysis, affecting the use of Internet access and OTT services, etc., and achieve the effect of reasonable structure design

Inactive Publication Date: 2019-04-26
武汉市九晖通讯技术有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to provide a dual-plane network architecture to solve the problem that once any device in the single-plane ne...

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  • Biplanar network architecture

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Embodiment Construction

[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0012] The present invention provides a dual-plane network architecture, which is used to build a dual-plane network architecture. The two network planes are used in parallel with each other, and the use of network equipment on the other plane will not be affected due to a failure of one plane network equipment, so as to realize data synchronization. To improve the stability of network usage, please refer to figure 1 , including aggregation layer 1, metropolit...

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Abstract

The invention discloses a biplanar network architecture, and belongs to the technical field of the communication equipment. The network architecture comprises a convergence layer, a metropolitan areanetwork core layer and a provincial core network; the convergence layer comprises a convergence switch; the metropolitan area network core layer comprises a bandwidth core switch cluster, a modem, a router, a local cache OTT group, a core BRAS and two core routers; the convergence switch is electrically and bidirectionally connected with the bandwidth core switch cluster; the bandwidth core switchcluster is electrically and bidirectionally connected with the core BRAS machine, the bandwidth core switch cluster is electrically and bidirectionally connected with the modem. The arrangement of the biplanar network architecture is reasonable in structure design, two bandwidth core switches and two core routers are cooperatively used to form a biplanar network so as to realize the data synchronization; when one set of planar network equipment is in trouble, the other set of planar network equipment can run as normal, the internet surfing and the use of the OTT service cannot be influenced.

Description

technical field [0001] The invention relates to the technical field of communication equipment, in particular to a dual-plane network architecture. Background technique [0002] Network architecture refers to the overall design of a communication system that provides standards for network hardware, software, protocols, access control, and topology. The existing network architecture is a single-plane architecture, so there is a serious problem in use, that is, once any device fails, the entire network will be paralyzed, thereby affecting the use of Internet access and OTT services. Contents of the invention [0003] The purpose of the present invention is to provide a dual-plane network architecture to solve the problem that once any device fails in the single-plane network architecture proposed in the background technology, the entire network will be paralyzed, thereby affecting the use of Internet access and OTT services. [0004] In order to achieve the above object, th...

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Application Information

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IPC IPC(8): H04L12/24H04L12/931
CPCH04L41/044H04L41/0668H04L41/0823H04L49/10
Inventor 彭吉祥莫成游小飞熊波
Owner 武汉市九晖通讯技术有限公司
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