Adjacent region configuration method and device

A configuration method and adjacent cell technology, applied in the communication field, can solve problems such as low success rate of CSFB handover, prolonged voice call time of user equipment, unfavorable CSFB handover, etc.

Active Publication Date: 2015-01-21
CHINA UNITED NETWORK COMM GRP CO LTD
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Problems solved by technology

However, the neighbor cells of the first cell are statically configured based on the location of the base station to which the first cell belongs. When the base station to which the first cell belongs is established, the neighbor cell list has been statically configured and will not change again. In the process, it will be affected by various factors such as the diversity of landforms

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  • Adjacent region configuration method and device
  • Adjacent region configuration method and device
  • Adjacent region configuration method and device

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Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048] An embodiment of the present invention provides a neighboring cell configuration method, which is optionally applied to handover of user equipment from a first cell to a second cell. The first cell is a cell that does not provide circuit switched CS domain services, and the second cell is a cell that provides CS domain services. Domain business cells, such as figure 1 shown, including the following steps:

[0049] S101. Count the number of handovers and the...

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Abstract

The invention provides an adjacent region configuration method and device, and relates to the communication field. The adjacent region configuration method and device can solve the problem that the voice call delay of user equipment in the CSFB technology is long. According to the specific scheme, the method comprises the steps of counting the frequency of switching from a first cell to other cells by one or more sets of user equipment within the preset time, counting the switching success frequency and generating N switching records, wherein the N switching records correspond to N second cells in a one-to-one mode, the switching records comprise the switching frequency, the switching frequency of the nth second cell represents the frequency of switching from the first cell to the nth second cell by one or more sets of user equipment within the preset time for the nth second cell in N second cells, N and n are integers larger than 0, and n is larger than 0 and smaller than or equal to N; deleting the second cells with the switching frequency smaller than a first threshold value in the N second cells in a switching list, wherein the switching list comprises the N second cells. The adjacent region configuration method and device are applied to adjacent region configuration.

Description

technical field [0001] The present invention relates to the field of communications, in particular to a neighboring cell configuration method and equipment. Background technique [0002] In LTE (Long Term Evolution, long-term evolution) network, operators can use UMTS (Universal Mobile Telecommunications System, universal mobile communication system) or CS (Circuit Switch , Circuit Switching) domain services provide voice services, and the LTE network only processes PS (Packet Switch, packet switching) domain data services. [0003] CSFB (Circuit Switched Fallback) technology enables user equipment in the LTE network to only provide PS domain services. When the user equipment initiates a voice call or receives a voice call, the user equipment switches to the UMTS or GSM network to complete the voice call , and then the user equipment switches to the LTE network. [0004] Currently, neighbor cell configuration is usually performed according to the location of the base stati...

Claims

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Application Information

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IPC IPC(8): H04W16/18H04W36/08
CPCH04W24/02H04W36/08
Inventor 王蕴实李佳俊赵元李轶群李福昌陈国利
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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