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Script description-based transmission network circuit information generating method and system

A technology of information generation and transmission network, applied in the direction of transmission system, digital transmission system, electrical components, etc., can solve the problems of wasting manpower and material resources, increasing management costs, etc., and achieve the effect of reducing hidden dangers

Active Publication Date: 2011-01-05
FENGHUO COMM SCI & TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The technical problem to be solved by the present invention is to solve the problem of wasting manpower and material resources and increasing management costs when the transmission network cross-converts the original network elements into end-to-end circuit information

Method used

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  • Script description-based transmission network circuit information generating method and system
  • Script description-based transmission network circuit information generating method and system
  • Script description-based transmission network circuit information generating method and system

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Embodiment Construction

[0065] Aiming at the problem that the existing network cannot be smoothly upgraded from network element-level cross-connect management to network-level end-to-end circuit management, and requires a lot of manpower for statistics and reconfiguration of circuits, the present invention provides a transmission network circuit information based on script description The generation method can automatically search the network element level through the circuit, automatically calculate the protection ring running in the network and generate end-to-end circuit information, such as figure 1 As shown, the method includes the following steps:

[0066] A10. Read the cross script of each network element in turn, parse the text information in the cross script into corresponding protection ring information and cross information, and map it into cross port and time slot information.

[0067] Since most of the equipment running on the current network adopts the discrete configuration based on NE...

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Abstract

The invention discloses a script description-based transmission network circuit information generating method and a script description-based transmission network circuit information generating system. The method comprises the following steps of: A10, reading a cross script of each network element in sequence, analyzing the text information in the cross script into corresponding guard ring information and cross information, and mapping the corresponding guard ring information and cross information into cross end port and time slot information; A20, computing guard ring routes in a total network topology along the guard ring routes one by one by taking one of the network elements as a source point according to the guard ring information of each network element, and marking the computed nodeto finally obtain the routing information which is correctly configured and has an entire guard ring; and A30, automatically searching for an entire working route in the network elements one by one according to the cross information of the network element and searching priority, searching for the protection route of the working route then, and finally generating circuit information. The method and the system can automatically acquire the circuit information of a transmission network and make network management convenient.

Description

technical field [0001] The invention relates to transmission network service management, in particular to a method and system for generating transmission network circuit information based on script description. Background technique [0002] In this application document, a network element (Network Element) refers to an independent transmission network device at one end, a circuit board (Board) is one of the devices that make up a network element, and a protection ring (Protect Ring) refers to a ring network protection formed in a transmission network. , a circuit (Path) refers to an end-to-end service that spans multiple network elements, a network element cross (Net Cross) refers to service-related configuration information on a single network element, and a single-point circuit refers to a network that only passes through For the circuit of a network element, the optical port reserved circuit is an incomplete circuit. One or both ends of the circuit are configured on the en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04W24/00
Inventor 白泽刚
Owner FENGHUO COMM SCI & TECH CO LTD
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