Networking method and device

Abstract

The embodiment of the invention provides a networking method and device, and the method comprises the steps: determining a preset number of to-be-built aggregation nodes according to the total bandwidth utilization rate of original aggregation equipment in each aggregation machine room in a network coverage region, the space capacity of each aggregation machine room, and the power capacity of eachaggregation machine room; for any two to-be-built aggregation nodes, determining the optimal route between the two to-be-built aggregation nodes according to the number of reachable routes between the two to-be-built aggregation nodes, the route of the original link, the route length and the fiber core utilization rate. The embodiment of the invention provides the networking method and device. Two dimensions of aggregation node selection and optical cable routing selection are combined and considered; the optimal aggregation node and the optimal optical cable routing direction are automatically analyzed and obtained by combining with the limiting factor of each dimension, so the aims of fully mining the existing network resources and improving the safety, reliability and bandwidth utilization rate of the network are fulfilled, and the existing and future service development requirements are met.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of mobile communication transmission, and in particular to a networking method and device. Background technique [0002] The transmission aggregation network is a network used as a transmission channel. It is generally structured under the switching network, data network, and support network. It is used to provide signal transmission and conversion networks. It belongs to the basic network of the above three networks. [0003] In the prior art, the transmission and aggregation network is constructed in a passive manner. According to the needs of each area (or township), the aggregation nodes are randomly selected manually to construct node coverage. In terms of optical cable routing, manual random selection is also possible up to the route. [0004] In the networking mode of the prior art, there are unreasonable networking and network resource planning and design during the network...

AI Technical Summary

Problems solved by technology

[0004] In the networking mode of the prior art, there are unreasonable networking and network resource planning and design during the network construction period. At the same time, with the rapid growth of network scale and users, the transmission network will also be adjusted appropriately to adapt to business needs. development needs, and there will be unreasonable resource adjustments in the process

As a result, the network load of the completed convergence link nodes is unbalanced. For example, the load in some areas has been in a low-load state for a long time, while the other area is often in a high-load state, and emergency expansion often occurs to passively meet the needs of service access. , or excessive waste of network investment due to repeated construction

Moreover, the bandwidth utilization rate of the network is low, and the security and reliability of the network are low.

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