Method for automatically generating business grooming scheme in electric power communication network
A business grooming and automatic generation technology, applied in electrical components, distribution line transmission systems, transmission systems, etc., can solve problems such as increasing network operation risks, high-risk links, and unfavorable improvement of communication network reliability and utilization of communication resources. , to achieve the effect of improving reliability and utilization of communication resources and reducing security risks
Pending Publication Date: 2022-04-05
国网吉林省电力有限公司信息通信公司 +1
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Problems solved by technology
The routes selected by these two route search methods may concentrate a large number of services on certain links, making these links high-risk links and increasing network operation risks; it is not conducive to improving the reliability of the communication network and the utilization of communication resources. Rate
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[0015] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0016] Such as figure 1 As shown, a method for automatically generating a business grooming scheme in a power communication network includes: reading the starting and ending sites and their parameter information of the route; searching for reachable paths in the current routing topology according to the starting and ending sites and their parameter information, and obtaining The reachable path and the operating parameters of each station in the reachable path; according to the operating parameters of each station in the reachable path, analyze and evaluate resource load and availability, obtain available resources, and then obtain available routes; The weighted calculation of the business impor...
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The invention discloses a method for automatically generating a service grooming scheme in an electric power communication network in the technical field of electric power communication. The method comprises the following steps: reading starting and stopping stations of a mode route and parameter information thereof; searching a reachable path in the current routing topology according to the starting and stopping sites and the parameter information thereof to obtain the reachable path and the operation parameters of each site in the reachable path; carrying out resource load and availability analysis and evaluation according to the operation parameters of each station in the reachable path to obtain available resources and further obtain an available route; and performing service importance weighting calculation on the reachable paths based on the obtained available routes, sorting according to weight calculation results after calculation, and giving the reachable paths meeting set conditions according to the route length or the number of jump contacts. According to the invention, the problem of overweight resource load of the selected route in the service grooming process can be avoided or reduced, the security risk of network operation is reduced, and the reliability of a communication network and the utilization rate of communication resources are improved.
Description
technical field [0001] The invention belongs to the technical field of electric power communication, and in particular relates to a method for automatically generating a business grooming scheme in an electric power communication network. Background technique [0002] With the continuous deepening of smart grid construction, the power business carried by the power communication network is an important guarantee for the safe, reliable and stable operation of the power system network, and has high requirements for real-time, security and reliability. At present, once the power communication network fails, it is generally searched for alternative reachable routes through the power automation dispatching system, and then the user selects a detour route based on other considerations. The route search methods provided by the system can be divided into two categories, one It is the automatic connection of the channel. This function is mostly used in the channel connection of SDH. A...
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Login to View More IPC IPC(8): H04L45/12H04L45/02H04B3/54
Inventor 张艳姜华丛犁李青春黄成斌李佳胡杨蒋兰兰刘明付静洋
Owner 国网吉林省电力有限公司信息通信公司