Backplane system capable of being configured to multiple architectures and application thereof

A system and backplane technology, applied in the direction of instruments, electrical digital data processing, digital data processing components, etc., to achieve the effect of obvious cost and flexibility advantages

Active Publication Date: 2014-02-26
山东华辰泰尔信息科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The backplane system creatively solves the problem of balancing and integrating various elements such as system cost, reliability, system capacity and flexibility.

Method used

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  • Backplane system capable of being configured to multiple architectures and application thereof
  • Backplane system capable of being configured to multiple architectures and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] like figure 1 shown.

[0066] A backplane system that can be configured into multiple architectures, including serial service data channel, clock and frame header bus, Ethernet service channel, high-speed serial network management channel, serial network management bus, MCU Ethernet network management channel, Addr address cable, MCUE slot, MCU / NIU slot, LIU slot, SW slot, PWR slot, LCD / FAN slot;

[0067] The Ethernet service channel includes a main Ethernet service channel and a standby Ethernet service channel;

[0068] The MCUE slot is a pure control (network management) module MCUE slot;

[0069] The MCU / NIU slot is the control (network management) and non-Ethernet business convergence module MCU / NIU slot;

[0070] The LIU slot is a service access module LIU slot;

[0071] The SW slot is an Ethernet service convergence module SW slot;

[0072] The PWR slot is a power module PWR slot;

[0073] The LCD / FAN slot is a fan and environmental monitoring module LCD / F...

Embodiment 2

[0095]An application of a backplane system that can be configured as a variety of architectures as described in Embodiment 1: configured as five groups of aggregation targets, and the five groups of aggregation targets are:

[0096] 1) The MCU slot - Ethernet-based network management aggregation;

[0097] 2) The SWA slot - Ethernet-based service aggregation, can support 100M or 1000M Ethernet services;

[0098] 3) The SWB slot - standby Ethernet-based business convergence, can support 100M or Gigabit Ethernet services;

[0099] 4) The MCUA / NIUA slot - non-Ethernet-based service aggregation;

[0100] 5) The MCUB / NIUB slot - spare for non-Ethernet-based service aggregation.

Embodiment 3

[0102] An application of a backplane system that can be configured into multiple architectures as described in Embodiment 1: by configuring different business modules in the backplane system, it can be configured into the following multiple architectures:

[0103] 1) When configuring module MCUE, module LIU, and module SW: the above-mentioned backplane system is used as a single-master Ethernet aggregation device; such as layer 2 and layer 3 switches, routers, etc.;

[0104] When one module SW is configured, the backplane system is used as a convergence device without service protection; when two modules SW are configured, the backplane system is used as a convergence device with active and standby service protection;

[0105] 2) When the module MCU, module LIU, and module SW are configured, the backplane system described above is used as a dual master control, that is, an Ethernet aggregation device for master control backup; such as layer 2 and layer 3 switches, routers, etc....

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Abstract

The invention relates to a backplane system capable of being configured to multiple architectures. The backplane system comprises a serial service data channel, a clock and frame header bus, an Ethernet service channel, a high-speed serial network management channel, a serial network management bus, an MCU (Micro Controller Unit) Ethernet management channel, an Addr address line, an MCUE slot, an MCU / NIU (Network Interface Unit) slot, an LIU (Line Interface Unit) slot, an SW slot, a PWR slot and an LCD (Liquid Crystal Display) / FAN slot. Five convergence targets are respectively as follows: (1) Ethernet-based network management convergence of an MCU slot; (2) Ethernet-based service convergence, capable of supporting 100M or 1000M Ethernet service, of an SWA slot; (3) standby Ethernet-based service convergence, capable of supporting 100M or 1000M Ethernet service, of an SWB slot; (4) non-Ethernet-based service convergence of an MCUA / NIUA slot; (5) standby non-Ethernet-based service convergence of an MCUB / NIUB slot. The backplane system capable of being configured to the multiple architectures, provided by the invention, has the advantage that the problem that access network rack equipment needs to balance and integrate the essential factors of system cost, reliability, system capacity, flexibility and the like is solved creatively.

Description

technical field [0001] The invention relates to a backplane system that can be configured into multiple architectures and an application thereof, and belongs to the technical field of information communication backplanes. Background technique [0002] In the field of information and communication technology, rack-mounted equipment, such as communication equipment or servers, exists as the central equipment of the communication system or information service system, and plays an important role in the entire information communication system. Therefore, this type of equipment is required The equipment has high reliability. Correspondingly, most of these equipment adopt redundant design to improve reliability. Redundant design includes redundant backup of business boards, redundant backup of business data channels, and redundant backup of power supplies. At present, standard rack-mounted equipment mostly adopts ATCA architecture or MicroTCA architecture to provide good reliabili...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16
Inventor 侯绍森张佳杰衣坤朋孔维宾裴国华闫冬林贞菲
Owner 山东华辰泰尔信息科技股份有限公司
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