Inter-system neighbor cell selection method and device, computer equipment and storage medium

Abstract

The embodiment of the invention provides an inter-system neighbor cell selection method and device, computer equipment and a storage medium. In the technical scheme provided by the embodiment of the invention, the method comprises the steps: acquiring an inter-system switching selection table of a current cell, wherein the inter-system switching selection table comprises switching information of a plurality of adjacent cells, and the switching information comprises a switching selection threshold; determining the neighbor cell corresponding to the first switching information in the inter-system switching selection table as the current neighbor cell; if it is judged that the received level value of the current neighbor cell is greater than or equal to the switching selection threshold, determining the current neighbor cell as the switching neighbor cell, and selecting the switching neighbor cell by using the switching historical information in the inter-system switching selection table, thereby eliminating the situation of accidental switching failure or accidental switching success, realizing accurate positioning of the neighbor cell, efficiently and accurately selecting optimal switching neighbor cell, improving the switching real-time performance, enhancing the service continuity and flexibility, and saving the switching cost.

Description

[Technical field] [0001] The present invention relates to communication technologies, and particularly to a different system neighbor cell selection methods, apparatus, computer equipment and storage media. 【Background technique】 [0002] LTE voice bearer (Voice over LTE, abbreviation: VOLTE) is an IP data transmission technology, all of the service carried on the 4G network, enabling data and voice services in a long term evolution (Long Term Evolution, abbreviated: LTE) network under Unite. With the deepening of the construction of LTE networks, the proportion VOLTE voice traffic in voice communication is gradually increased, follow-up with the widespread application of 5G networks, voice switching flexibility and real-time performance even more important. Currently VOLTE service inter-system employed in the changeover, so long as the local and peer level meets A2 and B2 the threshold is set, i.e. triggered the handover decision, ignoring the business continuity; requires manua...

AI Technical Summary

Problems solved by technology

In the current VOLTE service inter-system handover, as long as the level of the local end and the opposite end meet the thresholds set by A2 and B2, the handover decision is triggered, ignoring the problem of business continuity; the handover threshold needs to be manually adjusted, and the handover is not real-time and the handover is adjusted The indicator consumes more resources, the switching success rate is low, and the flexibility is poor

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