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Method and system for expanding micro telecommunication computer construction

A telecommunication computing and micro technology, applied in the field of expanding micro telecommunication computing architecture, can solve problems such as poor scalability of MicroTCA system

Inactive Publication Date: 2009-04-29
吕丽琴
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  • Abstract
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Problems solved by technology

[0016] However, it can be seen from the above description of data exchange that the MicroTCA system provides 5 data exchange ports to 12 AMCs for data exchange, that is, each data exchange port is connected point-to-point with 12 AMCs. As a result, the MicroTCA system can only support 12 AMCs in terms of data exchange, resulting in poor scalability of the MicroTCA system

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  • Method and system for expanding micro telecommunication computer construction
  • Method and system for expanding micro telecommunication computer construction
  • Method and system for expanding micro telecommunication computer construction

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Embodiment Construction

[0032] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.

[0033] The method provided by the embodiment of the present invention mainly includes: in the MicroTCA system, the basic data exchange port or the extended data exchange port Fabric[X1][n] of the MCH is provided to the AMC m For data exchange, provide MCH's basic data exchange port or extended data exchange port Fabric[X2][n] to AMC m+p For data exchange;

[0034] Among them, AMCm Is the mth AMC, AMC m+p Is the m+pth AMC, X1 and X2 are one of the five data exchange ports A, D, E, F, and G, and n, m, and p are arbitrary natural numbers.

[0035] The methods provided in the embodiments of the present invention will be described in detail below in terms of management, data, and power supply.

[0036] In terms of management, the embodiment of the pres...

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Abstract

The present invention provides a method and a system of extending the micro telecom computing architecture (MicroTCA). Basic data interchange ports or extension data interchange ports (Fabric[X1][n]) of an MicroTCA carrier hub (MCH) are provided to an advanced mezzanine card (AMCm)for data interchange, and basic data interchange ports or extension data interchange ports (Fabric[X2][n]) are provided to an advanced mezzanine card (AMCm+p)for data interchange; wherein, the AMCm represents m AMCs, AMCm+p represents the (m+p)th AMC, X1 or X2 is one of the five data interchange ports A, D, E, F and G, X1 is not equal to X2, and n, m and p are any natural numbers. According to the present invention, compatibility of the MicroTCA system is improved and the extendibility of the MicroTCA system is greatly improved.

Description

Technical field [0001] The present invention relates to the field of communications, in particular to an extended micro-telecommunications computing architecture [0002] (MicroTCA, Micro Telecommunications Computing Architecture) method and system. Background technique [0003] MicroTCA is a platform specification formulated by PCI Industrial Computer Manufacturers Group (PICMG). MicroTCA uses Advanced Mezzanine Card (AMC) to build a small-capacity, low-cost modular communication platform , Mainly used in small telecommunication equipment such as central computer room or enterprise-level communication equipment. The current standard specification version is PICMG MicroTCA.0 R1.0 version. [0004] MicroTCA can have a variety of product forms. According to different business requirements, the MicroTCA system can be configured with different MicroTCA carrier board convergers (MCH, MicroTCA Carrier Hub) and the size and quantity of AMC. It is suitable for 300mm deep cabinets, and ca...

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Application Information

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IPC IPC(8): H04L12/02H04Q1/08H04L12/24
CPCH04L49/00H04L49/40H04L49/45
Inventor 李善甫洪峰陈成饶龙记
Owner 吕丽琴
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