阅读说明：本技术 一种无线通信方法及装置 (Wireless communication method and device ) 是由 卢哲军 刘珺 孙兵 于 2018-07-13 设计创作，主要内容包括：本申请提供一种无线通信方法及装置,涉及通信技术领域,用于提高语音业务的业务质量,以提高用户体验。所述方法应用于终端或者终端内置的芯片,所述方法包括：确定所述终端在第一通信系统的小区中运行VoLTE业务；使能针对所述VoLTE业务的优化特性；其中,所述针对所述VoLTE业务的优化特性用于降低所述终端与第二通信系统的小区建立无线连接的概率,所述第二通信系统的无线接入技术不同于所述第一通信系统的无线接入技术。(The application provides a wireless communication method and a wireless communication device, relates to the technical field of communication, and is used for improving the service quality of voice services so as to improve user experience. The method is applied to a terminal or a chip built in the terminal, and comprises the following steps: determining that the terminal operates a VoLTE service in a cell of a first communication system; enabling optimized features for the VoLTE traffic; wherein the optimized characteristic for the VoLTE service is used for reducing the probability of the terminal establishing a radio connection with a cell of a second communication system, and the radio access technology of the second communication system is different from that of the first communication system.)

A wireless communication method is applied to a terminal or a chip built in the terminal, and the method comprises the following steps:

determining that the terminal operates a VoLTE service in a cell of a first communication system;

enabling optimized features for the VoLTE traffic;

wherein the optimized characteristic for the VoLTE service is used for reducing the probability of the terminal establishing a radio connection with a cell of a second communication system, and the radio access technology of the second communication system is different from that of the first communication system.

The wireless communication method of claim 1, wherein before enabling the optimized features for the VoLTE traffic, the method further comprises:

determining an optimization characteristic that enables for the VoLTE traffic.

The wireless communication method according to claim 2, wherein the determining the necessary conditions to enable the optimized features for the VoLTE traffic comprises:

and determining that the terminal is in a high-speed rail scene.

The method of claim 3, wherein the determining that the terminal is in a high-speed rail scenario comprises:

detecting a high-speed rail identification indicated by a cell of the first communication system.

The method of claim 3, wherein the determining that the terminal is in a high-speed rail scenario comprises:

and detecting that the moving speed of the terminal is greater than or equal to a specified speed.

The wireless communication method according to any of claims 1-5, wherein the enabling of optimized features for the VoLTE traffic comprises:

receiving a redirection message from a cell of the first communication system, wherein the redirection message is used for instructing the terminal to release wireless connection with the cell of the first communication system and establish wireless connection with a cell of the second communication system;

enabling the terminal to ignore the redirection message to maintain a wireless connection with a cell of the first communication system.

The wireless communication method of claim 6, wherein the method further comprises:

modifying the measurement report such that the signal quality of the cell causing the cell of the first communication system to trigger the terminal redirection is not the best signal quality in the measurement report.

The wireless communication method according to any of claims 1-5, wherein enabling optimized features for VoLTE traffic comprises:

receiving a measurement configuration message from a cell of the first communication system, wherein the measurement configuration message is used for indicating that the terminal reports a measurement report when the quality of the cell of the second communication system is better than a preset threshold;

and enabling the terminal to report the measurement report when the quality of the cell of the second communication system is superior to a second threshold and the quality of the cell of the first communication system is inferior to a first threshold.

A wireless communication apparatus, wherein the apparatus is a terminal or a chip for a terminal, the apparatus comprising:

the determining unit is used for determining that the terminal operates the VoLTE service in a cell of a first communication system;

an enabling unit configured to enable an optimized characteristic for the VoLTE service;

wherein the optimized characteristic for the VoLTE service is used for reducing the probability of the terminal establishing a radio connection with a cell of a second communication system, and the radio access technology of the second communication system is different from that of the first communication system.

The wireless communication apparatus of claim 9, wherein the determining unit is further configured to:

determining an optimization characteristic that enables for the VoLTE traffic.

The wireless communication apparatus of claim 10, wherein the determining unit is configured to determine the necessary conditions for enabling the optimized features for the VoLTE service, and comprises:

and determining that the terminal is in a high-speed rail scene.

The wireless communication apparatus of claim 11, wherein the determining unit is further configured to:

detecting a high-speed rail identification indicated by a cell of the first communication system.

The wireless communication apparatus of claim 11, wherein the determining unit is further configured to:

and detecting that the moving speed of the terminal is greater than or equal to a specified speed.

The wireless communication device according to any of claims 9-10,

the device further comprises: a receiving unit, configured to receive a redirection message from a cell of the first communication system, where the redirection message is used to instruct the terminal to release a wireless connection with the cell of the first communication system and establish a wireless connection with a cell of the second communication system;

the enabling unit is further configured to enable the terminal to ignore the redirection message to maintain a wireless connection with a cell of the first communication system.

The wireless communications apparatus of claim 14, wherein the enabling unit is further configured to:

modifying the measurement report such that the signal quality of the cell causing the cell of the first communication system to trigger the terminal redirection is not the best signal quality in the measurement report.

The wireless communication device according to any of claims 9-13,

the device further comprises: a receiving unit, configured to receive a measurement configuration message from a cell of the first communication system, where the measurement configuration message is used to instruct the terminal to report a measurement report when the quality of the cell of the second communication system is better than a predetermined threshold;

the enabling unit is further configured to enable the terminal to report the measurement report when the quality of the cell of the second communication system is better than a second threshold and the quality of the cell of the first communication system is worse than a first threshold.

A wireless communication apparatus, wherein the apparatus is a terminal or a chip for a terminal, the apparatus comprising: a processor, and a memory coupled to the processor, the memory for storing program code that, when executed by the processor, causes the wireless communication device to perform the steps of:

determining that the terminal operates a VoLTE service in a cell of a first communication system;

enabling optimized features for the VoLTE traffic;

wherein the optimized characteristic for the VoLTE service is used for reducing the probability of the terminal establishing a radio connection with a cell of a second communication system, and the radio access technology of the second communication system is different from that of the first communication system.

The wireless communication apparatus according to claim 17, wherein the wireless communication apparatus further performs the following steps:

determining an optimization characteristic that enables for the VoLTE traffic.

The wireless communications apparatus of claim 18, wherein the wireless communications apparatus performs the determining a requirement to enable optimized features for the VoLTE traffic, comprising:

and determining that the terminal is in a high-speed rail scene.

The wireless communication apparatus according to claim 19, wherein the wireless communication apparatus further performs the following steps:

detecting a high-speed rail identification indicated by a cell of the first communication system.

The wireless communication apparatus according to claim 19, wherein the wireless communication apparatus further performs the following steps:

and detecting that the moving speed of the terminal is greater than or equal to a specified speed.

The wireless communication device according to any of claims 17-21, wherein the wireless communication device further performs the steps of:

receiving a redirection message from a cell of the first communication system, wherein the redirection message is used for instructing the terminal to release wireless connection with the cell of the first communication system and establish wireless connection with a cell of the second communication system;

enabling the terminal to ignore the redirection message to maintain a wireless connection with a cell of the first communication system.

The wireless communication apparatus of claim 22, wherein the wireless communication apparatus further performs the following steps:

modifying the measurement report such that the signal quality of the cell causing the cell of the first communication system to trigger the terminal redirection is not the best signal quality in the measurement report.

The wireless communication device according to any of claims 17-21, wherein the wireless communication device further performs the steps of:

receiving a measurement configuration message from a cell of the first communication system, wherein the measurement configuration message is used for indicating that the terminal reports a measurement report when the quality of the cell of the second communication system is better than a preset threshold;

and enabling the terminal to report the measurement report when the quality of the cell of the second communication system is superior to a second threshold and the quality of the cell of the first communication system is inferior to a first threshold.

A readable storage medium having stored therein instructions that, when run on a device, cause the device to perform the wireless communication method of any one of claims 1-8.

A computer program product, which, when run on a computer, causes the computer to perform the wireless communication method of any one of claims 1 to 8.