A method for realizing automatic configuration of fc nodes
An automatic configuration and node technology, applied in transmission systems, electrical components, etc., can solve problems such as increased R&D costs, heavy upgrade and maintenance workload, and difficulty in changing FC node configuration data requirements, so as to improve R&D efficiency and save labor costs. and R&D costs, reducing the effect of technical status management and maintenance
Active Publication Date: 2022-03-08
XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
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Problems solved by technology
[0003] (1) FC node configuration data is frequently upgraded and the workload is heavy, which is not conducive to the upgrade and maintenance of the field
Due to frequent changes in user requirements or FC network topology, it is necessary to regenerate the FC node configuration data and upgrade the FC node configuration data. The network size of the existing model is about 60 nodes, so the upgrade and maintenance workload is relatively large. Corresponding test verification, relatively high maintenance costs
[0004] (2) The impact domain is large, and the change is relatively difficult
Changes in FC node configuration data requirements (such as adding configuration tables, modifying the attributes of table items, etc.), affect all nodes in the FC network, FC configuration tools, FC node software and applications, etc., so it is relatively difficult to change FC node configuration data requirements
[0005] (3) R&D costs are relatively high
In addition to a large number of upgrades and maintenance of FC node configuration data in the field, the development and maintenance of FC configuration tools and loading tools also increases R&D costs, and also requires maintenance and management of the status of FC configuration data across the entire network
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[0048] In order to better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0049] Such as figure 1 As shown, the automatic configuration mechanism of the FC node port configuration table of the present invention is as follows:
[0050] Step 100, formulating a port configuration table generation strategy;
[0051] Step 101, formulate local port generation strategy;
[0052] Step 102, if network management information is required, formulate a strategy for generating network management information;
[0053] Step 103, if clock management information is required, formulate a clock management information generation strategy;
[0054] In step 104, a port configuration table is automatically generated according to a port configuration table generation strategy.
[0055] In the step 100, the port configuration table generation strategy refers to the composition informati...
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The invention belongs to the field of airborne networks of avionics systems, and discloses a method for automatically generating and configuring FC (Fiber Channel, Fiber Channel, FC for short) node configuration data. The invention provides the automatic configuration mechanism of the FC node port configuration table, the automatic configuration mechanism of the FC node sending communication table and the automatic configuration mechanism of the FC node receiving communication table. Aiming at FC network, an implementation method of automatic generation and configuration of FC node configuration data is proposed. The invention enables FC nodes to automatically generate configuration data, avoids a large number of upgrades and maintenance of FC node configuration data in the field, does not need special configuration tools and loading tools for upgrades and maintenance, saves labor costs and R&D costs, improves R&D efficiency, and reduces The management and maintenance of the technical status of the product field.
Description
technical field [0001] The invention belongs to the field of airborne networks of avionics systems, and relates to a method for automatically generating and configuring FC (Fiber Channel, Fiber Channel, FC for short) node configuration data. Background technique [0002] The airborne communication network of the avionics system of the existing model aircraft adopts the FC switching network. In the airborne network communication system, FC configuration data is the basis for mutual communication between FC node devices. For existing aircraft models, FC node configuration data includes a port configuration table, a sending communication table and a receiving communication table. The FC configuration data is generated by the FC configuration tool and loaded on the FC node loaded by the FC loading tool. As user requirements, network scale, or FC network topology change, FC node configuration data also needs to change accordingly. For existing aircraft models, the FC configura...
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IPC IPC(8): H04L41/0803H04L41/0893
CPCH04L41/0803H04L41/0893
Inventor 杜建华李键杨明伟胡靖宇史亭文赵琳
Owner XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA