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Integrated plate device of multi-service configuration desk system

A system integration, multi-service technology, applied in the field of communication transmission, can solve the problems of service access capability limitation, equipment cost reduction, low integration level, etc., to achieve the effect of speeding up development progress, saving slots, and reducing costs

Inactive Publication Date: 2010-05-12
宋永刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If it is a box-type product with 6 slots, there are only 2 slots left to configure the service processing board, and the service access capability is greatly limited
[0007] Secondly, in the above scheme, the cross-connect unit, control and communication unit, and clock unit are integrated on a main control cross-clock integrated board, and the method adopted is simply stacking, that is, simply moving the circuits of related units to a On the board, the circuit modules implemented by the hardware have not been changed, so the integration of the system is not high, and the cost reduction of the equipment is also very limited.

Method used

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  • Integrated plate device of multi-service configuration desk system
  • Integrated plate device of multi-service configuration desk system
  • Integrated plate device of multi-service configuration desk system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1: An integrated board solution including only high-order cross-connect functions

[0036] (1) Program description

[0037] A block diagram of an integrated board solution with only high-order cross-connects is shown in figure 2 As shown, by adding a "port analog processing module", the "line processing module" and "high-order cross-connect module" are integrated into one unit - "line and high-order cross-connect processing unit"; further, by adding a The "information synchronization module" integrates the "line and high-level cross-integration processing unit" and "control and communication unit" on an integrated board.

[0038] In the integrated board, the functions completed by each unit and module are described as follows:

[0039] The "line processing module" has the corresponding functions of the "line processing unit" in the prior art MSPP system. In the receiving direction, the optical signal received from the optical fiber is converted into an el...

Embodiment 2

[0052] Embodiment 2: Integrated board solution including high-order and low-order cross-connects

[0053] (1) Program description

[0054] Integrated board solutions with high-order and low-order cross-connects such as Figure 5 shown. Figure 5 The inventive point of the solution shown is that the high-order cross-connect function is realized through the "high-order and low-order cross-connect integration unit". The "high-order and low-order cross-connect integrated unit" includes three modules: "high-order service processing module", "bypass processing module" and "low-order cross-connect module". With this special treatment, the figure 1 The shown "high-order service processing unit" and "low-order cross-connect unit" are integrated together to form a "high-order and low-order cross-connect integrated unit".

[0055] The functions completed by each unit and module are described as follows:

[0056] The "line processing unit" is used to receive optical signals from opti...

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PUM

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Abstract

This invention discloses an integrated plate device with high integration multiple service collocated platform system core modules including the following units: a circuit and high step crossed and integrated process unit, a control and communication unit, a circuit and high step crossed and integrated process unit includes a circuit process module, a high step cross connecting module, a port analog process module, the control and communication unit include a control and communication module and an information synchronization module.

Description

technical field [0001] The invention relates to the field of communication transmission, in particular to a highly integrated multi-service configuration platform system core module construction device suitable for a high-performance optical signal transmission system requiring multi-service access. Background technique [0002] MSPP (Multi-service Provisioning Platforms, multi-service provisioning platform) refers to, based on SONET (Synchronous Optical Network, synchronous optical network) / SDH (Synchronous Digital Hierarchy, synchronous digital series) platform, while realizing TDM (Time Division Multiplex, time division multiplexing) Access, processing and transmission of services, ATM (Asynchronous Transfer Mode, asynchronous transfer mode) services, Ethernet services, etc., providing a multi-service node with unified network management, its main feature is to retain the traditional SONET / SDH high-reliability transmission At the same time, the access capability to vari...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B10/00H04B10/08H04J3/16H04L12/56H04J14/02H04Q11/00
Inventor 操时宜袁保军朱顺波
Owner 宋永刚