WO2017152387A1 - 语音业务处理方法和装置 - Google Patents

语音业务处理方法和装置 Download PDF

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Publication number
WO2017152387A1
WO2017152387A1 PCT/CN2016/075945 CN2016075945W WO2017152387A1 WO 2017152387 A1 WO2017152387 A1 WO 2017152387A1 CN 2016075945 W CN2016075945 W CN 2016075945W WO 2017152387 A1 WO2017152387 A1 WO 2017152387A1
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WIPO (PCT)
Prior art keywords
voice
indication information
base station
ims
transmission scheme
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PCT/CN2016/075945
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English (en)
French (fr)
Inventor
陈君
郑潇潇
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华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP16893039.4A priority Critical patent/EP3419332B1/en
Priority to CN201680079271.8A priority patent/CN108464034B/zh
Priority to PCT/CN2016/075945 priority patent/WO2017152387A1/zh
Publication of WO2017152387A1 publication Critical patent/WO2017152387A1/zh
Priority to US16/123,076 priority patent/US10966208B2/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface

Definitions

  • the present invention relates to communication technologies, and in particular, to a voice service processing method and apparatus.
  • 5G wireless communications technology
  • 4G fourth-generation wireless communication technology
  • 5G intended to provide higher rates, a larger number of connections, shorter delay, and can support a variety of services, therefore, 5G has become an inevitable trend in the development of mobile communication networks.
  • the voice service is the main service in the mobile communication network, and the mobile communication network provides voice services such as video voice and non-video voice for the user equipment (User Equipment, UE for short).
  • voice services such as video voice and non-video voice for the user equipment (User Equipment, UE for short).
  • 2G second-generation wireless communication technology
  • 3G third generation wireless communication technologies
  • IMS IP Multimedia Subsystem
  • the voice solution has not been standardized, and a solution for how to implement voice services under the 5G network has not yet been provided.
  • the present invention provides a voice service processing method and apparatus, so that a UE can initiate a voice service in a 5G network, and can provide a high-quality and convenient voice service for the user.
  • the voice service processing method provided by the first aspect of the present invention includes: receiving, by the base station, voice configuration indication information sent by the UE, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE; and the base station configuring voice for the UE according to the voice configuration indication information Transmission scheme.
  • the base station configures a voice transmission solution for the UE according to the voice configuration indication information, and provides a voice solution for the 5G network, so that the UE can initiate a voice service in the 5G network, and can provide a high-quality and convenient voice service for the user.
  • the voice configuration indication information is first indication information, and the first indication information sent by the base station by the base station, the first indication information
  • the information is used to indicate that the UE supports the 5G and the NG-IMS.
  • the base station configures the first voice transmission scheme for the UE according to the first indication information, and the first voice transmission scheme is that the transmission path of the voice service is accessed to the NG-IMS through the 5G CN.
  • the base station configures a voice transmission scheme for the UE according to the voice configuration indication information.
  • the base station establishes a voice channel of the 5G CN to the NG-IMS according to the first indication information; the base station sends a voice channel establishment indication to the UE The message, the voice channel setup indication message is used to indicate that the transmission path of the voice service of the UE is from 5G CN to NG-IMS, and the base station is configured to configure the first voice transmission scheme for the UE according to the first indication information.
  • the voice configuration indication information is the second indication information
  • the base station is configured to receive the second indication information that is sent by the UE, and the second indication information is used to indicate that the UE supports the 5G and the IMS; the base station configures a second voice transmission scheme for the UE according to the second indication information, where the second voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the 5G CN, and the base station is configured to configure the voice transmission scheme for the UE according to the voice configuration indication information.
  • the base station establishes a 5G CN to IMS voice channel according to the second indication information; the base station sends a voice channel setup indication message to the UE,
  • the voice channel setup indication message is used to indicate that the transmission path of the voice service of the UE is from 5G CN to the IMS, and the base station is configured to configure the second voice transmission scheme for the UE according to the second indication information.
  • the voice configuration indication information is the third indication information
  • the base station is configured to receive the third indication information that is sent by the UE
  • the third indication information is used to indicate that the UE supports the MSC or
  • the eMSC is configured to configure a third voice transmission scheme for the UE according to the third indication information, where the third voice transmission scheme is that the transmission path of the voice service is accessed by the MSC or the eMSC to the IMS, so that the base station configures the voice transmission for the UE according to the voice configuration indication information.
  • the base station establishes, according to the third indication information, a voice channel of the MSC or the eMSC to the IMS; the base station sends a voice channel setup indication message to the UE.
  • the voice channel establishment indication message is used to indicate that the transmission path of the voice service of the UE is from the MSC or the eMSC to the IMS.
  • the base station is configured to configure a third voice transmission scheme for the UE according to the third indication information.
  • the base station configures a voice transmission scheme for the UE according to the voice configuration indication information
  • the voice service indication information is used to indicate at least one voice service supported by the UE
  • the base station configures at least one AI for the UE according to the voice service indication information, and each AI is used to carry at least one type of AI.
  • Voice business configures at least one AI for the UE according to the voice service indication information, and carries at least one voice service through the AI, thereby implementing bearer of the voice service.
  • the base station selects at least one idle AI according to the voice service indication information, and configures at least one idle AI to the UE; or
  • the eNB configures at least one AI with an occupancy less than a preset value according to the voice service indication information, and configures at least one AI with an occupation rate less than the preset value to the UE, so that the base station configures at least one AI for the UE according to the voice service indication information.
  • the voice service processing method provided by the second aspect of the present invention includes: the UE accesses the base station; the UE sends the voice configuration indication information to the base station, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, for the base station to configure according to the voice
  • the indication information configures a voice transmission scheme for the UE.
  • a voice solution of a 5G network is provided, so that the UE can initiate voice services in the 5G network, and can provide high-quality and convenient voice services for users.
  • the UE sends the voice configuration indication information to the base station, where the base station configures the voice transmission scheme for the UE according to the voice configuration indication information, where the UE includes the following conditions: Sending the first indication information, where the first indication information is used to indicate that the UE supports the 5G and the NG-IMS, so that the base station configures the first voice transmission scheme for the UE according to the first indication information, where the first voice transmission scheme is a transmission path of the voice service.
  • the 5G CN accesses the NG-IMS; or the UE sends the second indication information to the base station, where the second indication information is used to indicate that the UE supports the 5G and the IMS, so that the base station configures the second voice transmission scheme for the UE according to the second indication information,
  • the second voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the 5G CN; or the UE sends the third indication information to the base station, where the third indication information is used to indicate that the UE supports the MSC or the eMSC, so that the base station can perform the third indication according to the third indication.
  • the information is configured to configure a third voice transmission scheme for the UE, and the third voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the MSC or the eMSC.
  • the UE may send one of the first indication information, the second indication information, and the third indication information to the base station, so that the base station configures one for the UE according to one of the first indication information, the second indication information, and the third indication information.
  • a voice transmission scheme is configured to configure a third voice transmission scheme for the UE, and the third voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the MSC or the eMSC.
  • the UE may send one of the first indication information, the second indication information, and the third indication information to the base station, so that the base station configures one for the UE according to one of the first indication information, the second indication information, and the third indication information.
  • the UE after the UE sends the voice configuration indication information to the base station, the UE sends the information to the base station.
  • the voice service indication information is used to indicate at least one voice service supported by the UE, so that the base station configures at least one AI for the UE according to the voice service indication information, and each AI is used to carry at least one voice service.
  • the voice service indication information is sent by the UE to the base station, so that the base station configures at least one AI for the UE according to the voice service indication information, and carries the voice service bearer by carrying at least one voice service through the AI.
  • the base station provided by the third aspect of the present invention includes: a receiver, configured to receive voice configuration indication information sent by the UE, where the voice configuration indication is used to indicate at least one voice configuration supported by the UE, and the processor is configured to use the voice configuration indication information Configure a voice transmission scheme for the UE.
  • the base station configures a voice transmission solution for the UE according to the voice configuration indication information, and provides a voice solution for the 5G network, so that the UE can initiate a voice service in the 5G network, and can provide a high-quality and convenient voice service for the user.
  • the user equipment provided by the fourth aspect of the present invention includes: a processor, configured to access a base station; and a transmitter, configured to send voice configuration indication information to the base station after the UE accesses the base station, where the voice configuration indication information is used to indicate that the UE supports At least one voice configuration for the base station to configure a voice transmission scheme for the UE according to the voice configuration indication information.
  • a voice solution of a 5G network is provided, so that the UE can initiate voice services in the 5G network, and can provide high-quality and convenient voice services for users.
  • the base station provided by the fifth aspect of the present invention includes: a receiving module, configured to receive voice configuration indication information sent by the UE, where the voice configuration indication is used to indicate at least one voice configuration supported by the UE, and the configuration module is configured to use the voice configuration indication information Configure a voice transmission scheme for the UE.
  • the base station configures a voice transmission solution for the UE according to the voice configuration indication information, and provides a voice solution for the 5G network, so that the UE can initiate a voice service in the 5G network, and can provide a high-quality and convenient voice service for the user.
  • the user equipment provided by the sixth aspect of the present invention includes: an access module, configured to access a base station; and a sending module, configured to send voice configuration indication information to the base station, where the voice configuration indication information is used to indicate that the UE supports At least one voice configuration for the base station to configure a voice transmission scheme for the UE according to the voice configuration indication information.
  • a voice solution of a 5G network is provided, so that the UE can initiate voice services in the 5G network, and can provide high-quality and convenient voice services for users.
  • the voice service processing method and apparatus receive the voice configuration indication information sent by the UE by using the base station, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, and the base station configures the voice for the UE according to the voice configuration indication information.
  • Transmission scheme providing a 5G
  • the voice solution of the network enables the UE to initiate voice services in the 5G network, and can provide high-quality and convenient voice services for users.
  • FIG. 1 is a system architecture diagram of a 5G system according to Embodiment 1 of the present invention.
  • FIG. 2 is a flowchart of a voice service processing method according to Embodiment 1 of the present invention.
  • FIG. 3 is a flowchart of a voice service processing method according to Embodiment 2 of the present invention.
  • FIG. 4 is a system architecture diagram of a 5G system according to Embodiment 2 of the present invention.
  • FIG. 5 is a flowchart of a voice service processing method according to Embodiment 3 of the present invention.
  • FIG. 6 is a flowchart of a voice service processing method according to Embodiment 4 of the present invention.
  • FIG. 7 is a signaling diagram of a voice service processing method according to an embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of a base station according to Embodiment 1 of the present invention.
  • FIG. 9 is a schematic structural diagram of a user equipment according to Embodiment 1 of the present invention.
  • FIG. 10 is a schematic structural diagram of a base station according to Embodiment 2 of the present invention.
  • FIG. 11 is a schematic structural diagram of a user equipment according to Embodiment 2 of the present invention.
  • FIG. 12 is a schematic structural diagram of a base station according to Embodiment 3 of the present invention.
  • FIG. 13 is a schematic structural diagram of a user equipment according to Embodiment 3 of the present invention.
  • FIG. 1 is a system architecture diagram of a 5G system according to Embodiment 1 of the present invention.
  • a user equipment User Equipment, UE for short
  • the UE passes through a 5G radio access network (Radio Access Network, referred to as The RAN is connected to the 5G Core Network (CN).
  • the UE can initiate voice services to the 5G RAN through one or more Air Interfaces (AIs), as shown in Figure 1, AI1, AI2, AI3, and AI4. one or more.
  • AIs Air Interfaces
  • the air interface is an abbreviation of the air interface in the mobile communication, and the voice service may include video voice and non-video voice.
  • FIG. 2 is a flowchart of a voice service processing method according to Embodiment 1 of the present invention. As shown in FIG. 2, a voice service processing method provided by an embodiment of the present invention includes:
  • the base station receives the voice configuration indication information sent by the UE, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE.
  • the UE accesses the base station by accessing the 5G RAN, and after receiving the 5G access, sends the voice configuration indication information to the base station, and the UE reports the voice configuration supported by the base station to the base station. .
  • the base station in the implementation of the present invention is a 5G RAN.
  • the base station configures a voice transmission scheme for the UE according to the voice configuration indication information.
  • the base station configures at least one voice transmission scheme to the UE according to the voice configuration supported by the UE.
  • the base station selects a voice transmission scheme for the UE according to the voice configuration indication information sent by the UE, and provides a voice solution of the 5G network, so that the UE can initiate a voice service in the 5G network.
  • the voice service processing method provided by the embodiment of the present invention receives the voice configuration indication information sent by the UE by using the base station, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, and the base station configures a voice transmission scheme for the UE according to the voice configuration indication information.
  • a voice solution for a 5G network is provided, so that the UE can initiate a voice service in a 5G network, and can provide a high-quality and convenient voice service for the user.
  • FIG. 3 is a flowchart of a voice service processing method according to Embodiment 2 of the present invention. As shown in FIG. 3, the voice service processing method provided by the embodiment of the present invention, after S202, further includes:
  • the base station receives the voice service indication information sent by the UE, where the voice service indication information is used to indicate at least one voice service supported by the UE.
  • the base station configures at least one AI for the UE according to the voice service indication information, where each AI is used. Hosting at least one voice service.
  • the UE after the UE sends the voice configuration indication information to the base station, the UE also sends the voice service indication information to the base station, where the voice service indication information is used to indicate at least one voice service supported by the UE (eg, video voice, non-video voice).
  • the base station receives the voice service indication sent by the UE, and configures at least one AI for the UE to carry the voice service.
  • the base station can configure one AI for each type of voice service.
  • the base station configures the at least one AI for the UE according to the voice service indication information, including:
  • the base station selects at least one idle AI according to the voice service indication information, and configures at least one idle AI to the UE.
  • the eNB selects at least one AI whose occupation rate is less than the preset value according to the voice service indication information, and configures at least one AI whose occupation rate is less than the preset value to the UE.
  • AI interfaces there are multiple air interfaces (AI interfaces), and multiple air interfaces can coexist, and each air interface can provide coverage for satisfying a service.
  • the resource allocated by the AI and the UE identifier may be associated, so that the AI learns the UE identity information of the voice service.
  • the AI of the voice service may be configured in the UE to enable the UE to acquire the AI initiated by the voice service.
  • the AI is mainly used for the radio bearer technology of the service in a physical area under 5G.
  • the occupancy rate of the AI refers to the ratio of the used bandwidth of the AI to the total bandwidth, or the ratio of the used resources of the AI to the total resources.
  • the size of the preset value depends on the amount of resources allocated in the AI, for example, AI.
  • the resources are allocated in the middle, and the preset values are set to be larger.
  • the resources allocated in the AI are smaller, and the preset values are set smaller.
  • the embodiments of the present invention are not limited and described herein.
  • the receiving, by the base station, the voice configuration indication information sent by the UE, and the base station configuring the voice transmission scheme for the UE according to the voice configuration indication information includes the following situations:
  • the first type the voice configuration indication information is the first indication information
  • the base station receives the first indication information sent by the UE, where the first indication information is used to indicate that the UE supports the fifth generation wireless communication technology and the next generation IP multimedia subsystem.
  • the base station configures the first voice transmission scheme for the UE according to the first indication information, where the first voice transmission scheme is that the transmission path of the voice service is accessed to the next generation IP multimedia subsystem through the core network of the fifth generation wireless communication technology.
  • the base station configures the voice plan to the UE according to the voice configuration indication information sent by the UE, if the voice configuration of the UE supports the 5G and the Next Generation IP Multimedia Subsystem (NG-IMS), the base station gives the UE The voice scheme is configured to access the NG-IMS through a 5G core network (CN).
  • CN 5G core network
  • the 5G CN is used for the establishment and modification of the voice bearer.
  • the NG-IMS is the next-generation voice control entity of the IMS, and is used to provide a simpler and richer voice service than the IMS.
  • the base station configures the first voice transmission scheme for the UE according to the first indication information, including:
  • the base station establishes a voice channel of the 5G CN to the NG-IMS according to the first indication information.
  • the base station may send the first indication information to the 5G CN, and the 5G CN initiates a request for establishing a voice channel to the NG-IMS, and after obtaining the voice channel setup response information from the NG-IMS, the voice channel establishment indication information is sent to the 5G CN.
  • the base station initiates a request to establish a voice channel to the 5G CN, and the 5G CN forwards the request to the NG-IMS.
  • the voice channel establishment indication information is sent to the 5G CN.
  • the base station sends a voice channel establishment indication message to the UE, where the voice channel establishment indication message is used to indicate that the transmission path of the voice service of the UE is from 5G CN to NG-IMS.
  • the second type the voice configuration indication information is the second indication information
  • the base station receives the second indication information sent by the UE
  • the second indication information is used to indicate that the UE supports the fifth generation wireless communication technology and the IP multimedia subsystem.
  • the base station configures a second voice transmission scheme for the UE according to the second indication information, where the second voice transmission scheme is that the transmission path of the voice service is accessed to the IP multimedia subsystem through the core network of the fifth generation wireless communication technology.
  • the base station configures the voice scheme to the UE according to the voice configuration indication information sent by the UE
  • the voice configuration of the UE is configured to support the 5G and the IP Multimedia Subsystem (IMS)
  • the voice scheme configured by the base station to the UE is: Access to the IMS through a 5G core network (CN).
  • CN 5G core network
  • the IMS is a voice control entity in the form of a multimedia service, and can support multiple access and rich multimedia services.
  • the base station configures the second voice transmission scheme for the UE according to the second indication information, including:
  • the base station establishes a 5G CN to IMS voice channel according to the second indication information.
  • the base station may send the second indication information to the 5G CN, and the 5G CN initiates the establishment to the IMS.
  • the voice channel is requested to obtain the voice channel establishment response information from the IMS
  • the voice channel establishment indication information is sent to the 5G CN; or the base station initiates a request to establish a voice channel to the 5G CN, and the 5G CN forwards the request to the IMS, and the 5G CN
  • the IMS After acquiring the voice channel establishment response information, the IMS sends the voice channel establishment indication information to the 5G CN.
  • the base station sends a voice channel establishment indication message to the UE, where the voice channel establishment indication message is used to indicate that the transmission path of the voice service of the UE is from 5G CN to IMS.
  • the third type the voice configuration indication information is the third indication information, and the base station receives the third indication information that is sent by the UE, where the third indication information is used to indicate that the UE supports the mobile switching center or the enhanced mobile switching center.
  • the base station configures a third voice transmission scheme for the UE according to the third indication information, where the third voice transmission scheme is that the transmission path of the voice service is accessed to the IP multimedia subsystem through the mobile switching center or the enhanced mobile switching center.
  • the base station configures the voice scheme to the UE according to the voice configuration indication information sent by the UE, and if the voice configuration of the UE is configured to support a Mobile Switching Center (MSC) or an Enhanced Mobile Switching Center (eMSC)
  • the voice scheme configured by the base station to the UE is: accessing the IMS through the MSC/eMSC.
  • the MSC/eMSC is a voice control entity under 2G and 3G, and can provide a circuit switching (CS) voice to IMS voice proxy/transfer service.
  • CS circuit switching
  • the base station configures a third voice transmission scheme for the UE according to the third indication information, including:
  • the base station establishes a voice channel of the MSC or the eMSC to the IMS according to the third indication information.
  • the base station may send the third indication information to the MSC or the eMSC, and the MSC or the eMSC initiates a request for establishing a voice channel to the IMS, and after obtaining the voice channel setup response information from the IMS, sending the voice channel establishment indication information to the MSC or the eMSC;
  • the base station initiates a request to establish a voice channel to the MSC or the eMSC, and the MSC or the eMSC forwards the request to the IMS.
  • the MSC or the eMSC After the MSC or the eMSC obtains the voice channel setup response information from the IMS, the MSC or the eMSC sends the voice channel setup indication information to the MSC or the eMSC.
  • the base station sends a voice channel establishment indication message to the UE, where the voice channel establishment indication message is used to indicate that the transmission path of the voice service of the UE is from the MSC or the eMSC to the IMS.
  • the above three cases can be performed simultaneously on the base station side. That is, the base station may receive one of the first indication information, the second indication information, and the third indication information that are sent by the UE.
  • Base station can be based on network
  • the load condition, the network policy, and the priority of the UE are used to configure the UE with one of the first voice transmission scheme, the second voice transmission scheme, and the third voice transmission scheme, and then perform the subsequent procedures according to the above description.
  • FIG. 4 is a system architecture diagram of a 5G system according to Embodiment 2 of the present invention.
  • the base station can configure the UE to access the NG-IMS through the 5G CN, access to the IMS through the 5G CN, and access to the IMS through the MSC/eMSC. at least one.
  • the 5G RAN can carry voice through one AI, and can also carry voice through multiple AIs.
  • Each AI can carry one type of voice service, such as video voice and non-video voice.
  • the base station can At least one AI is configured for the UE. As shown in FIG. 4, the base station configures four AIs of AI1, AI2, AI3, and AI4 to the UE.
  • the voice service processing method receives the voice configuration indication information sent by the UE by using the base station, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, and the base station configures a voice transmission scheme for the UE according to the voice configuration indication information. And the base station receives the voice service indication information sent by the UE, where the voice service indication information is used to indicate at least one voice service supported by the UE, and the base station configures at least one AI for the UE according to the voice service indication information, where each AI is used to carry at least one type of AI.
  • the voice service provides a voice solution for the 5G network, enabling the UE to initiate voice services on the 5G network, and providing high-quality and convenient voice services for users.
  • FIG. 5 is a flowchart of a voice service processing method according to Embodiment 3 of the present invention. As shown in FIG. 5, the voice service processing method provided by the embodiment of the present invention includes:
  • S501 The UE accesses the base station.
  • the UE accesses the base station by accessing the 5G RAN.
  • the UE sends the voice configuration indication information to the base station, where the voice configuration indication information is used to indicate the at least one voice configuration supported by the UE, so that the base station configures the voice transmission scheme for the UE according to the voice configuration indication information.
  • the UE sends the voice configuration indication information to the base station, and the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, for the base station to use the voice configuration indication information.
  • the voice transmission scheme is configured for the UE, and a voice solution of the 5G network is provided, so that the UE can initiate voice services in the 5G network, and can provide high-quality and convenient voice services for users.
  • FIG. 6 is a flowchart of a method for processing a voice service according to Embodiment 4 of the present invention. As shown in Figure 6, The voice service processing method provided by the embodiment of the present invention, after S502, further includes:
  • the UE sends the voice service indication information to the base station, where the voice service indication information is used to indicate at least one voice service supported by the UE, so that the base station configures at least one AI for the UE according to the voice service indication information, and each AI is used to carry at least one AI.
  • Voice business The UE sends the voice service indication information to the base station, where the voice service indication information is used to indicate at least one voice service supported by the UE, so that the base station configures at least one AI for the UE according to the voice service indication information, and each AI is used to carry at least one AI.
  • the UE sends the voice configuration indication information to the base station, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, so that the base station configures the voice transmission scheme for the UE according to the voice configuration indication information, including The following situations:
  • the UE sends the first indication information to the base station, where the first indication information is used to indicate that the UE supports the 5G and the NG-IMS, so that the base station configures the first voice transmission scheme for the UE according to the first indication information, and the first voice transmission is performed.
  • the solution is that the transmission path of the voice service is accessed to the NG-IMS through the 5G CN.
  • the UE sends the second indication information to the base station, where the second indication information is used to indicate that the UE supports the 5G and the IMS, so that the base station configures the second voice transmission scheme for the UE according to the second indication information, where the second voice transmission scheme is The transmission path of the voice service is accessed to the IMS through the 5G CN.
  • the UE sends the third indication information to the base station, where the third indication information is used to indicate that the UE supports the MSC or the eMSC, so that the base station configures the third voice transmission scheme for the UE according to the third indication information, where the third voice transmission scheme is The transmission path of the voice service is accessed to the IMS through the MSC or the eMSC.
  • the UE may send one of the first indication information, the second indication information, and the third indication information to the base station.
  • the base station may configure one of the first voice transmission scheme, the second voice transmission scheme, and the third voice transmission scheme for the UE according to the network load condition, the network policy, and the priority of the UE, and then perform subsequent operations according to the foregoing description. process.
  • the UE sends the voice configuration indication information to the base station, and the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, for the base station to use the voice configuration indication information.
  • FIG. 7 is a signaling diagram of a voice service processing method according to an embodiment of the present invention. As shown in Figure 7, The voice service processing method provided by the embodiment of the present invention includes:
  • S701 The UE accesses the base station.
  • the UE sends the voice configuration indication information to the base station, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE.
  • the base station receives the voice configuration indication information sent by the UE, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE.
  • the base station configures a voice transmission scheme for the UE according to the voice configuration indication information.
  • the UE sends the voice service indication information to the base station, where the voice service indication information is used to indicate at least one voice service supported by the UE.
  • the base station receives the voice service indication information sent by the UE, where the voice service indication information is used to indicate at least one voice service supported by the UE.
  • the base station configures at least one AI for the UE according to the voice service indication information, where each AI is used to carry at least one voice service.
  • the UE sends the voice configuration indication information to the base station, and the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, and the base station receives the voice configuration indication sent by the UE.
  • Information the base station configures a voice transmission scheme for the UE according to the voice configuration indication information; and the UE sends the voice service indication information to the base station, where the voice service indication information is used to indicate at least one voice service supported by the UE, and the base station receives the voice service indication information sent by the UE.
  • the base station configures at least one AI for the UE according to the voice service indication information, and each AI is used to carry at least one voice service, and provides a voice solution of the 5G network, so that the UE can initiate a voice service on the 5G network, which may be Users provide high quality, convenient voice services.
  • FIG. 8 is a schematic structural diagram of a base station according to Embodiment 1 of the present invention.
  • the base station provided by the embodiment of the present invention includes: a receiving module 81 and a configuration module 82.
  • the receiving module 81 is configured to receive voice configuration indication information sent by the UE, where the voice configuration indication is used to indicate at least one voice configuration supported by the UE.
  • the configuration module 82 is configured to configure a voice transmission scheme for the UE according to the voice configuration indication information.
  • the receiving module 81 is specifically configured to: send the UE to send
  • the first indication information is used to indicate that the UE supports 5G and NG-IMS.
  • the configuration module 82 is specifically configured to: configure a first voice transmission scheme for the UE according to the first indication information, where the first voice transmission scheme is that the transmission path of the voice service is accessed to the NG-IMS through the 5G CN.
  • the configuration module 82 is specifically configured to: establish a voice channel of the 5G CN to the NG-IMS according to the first indication information, and send a voice channel establishment indication message to the UE, where the voice channel establishment indication message is used to indicate that the voice transmission path of the UE is from the 5G. CN to NG-IMS.
  • the receiving module 81 is specifically configured to: receive second indication information sent by the UE, where the second indication information is used to indicate that the UE supports 5G and IMS.
  • the configuration module 82 is specifically configured to: configure a second voice transmission scheme for the UE according to the second indication information, where the second voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the 5G CN.
  • the configuration module 82 is specifically configured to: establish a 5G CN to IMS voice channel according to the second indication information; send a voice channel establishment indication message to the UE, and the voice channel establishment indication message is used to indicate The transmission path of the UE's voice service is from 5G CN to IMS.
  • the receiving module 81 is specifically configured to: receive third indication information sent by the UE, where the third indication information is used to indicate that the UE supports the MSC or the eMSC.
  • the configuration module 82 is specifically configured to: configure a fourth voice transmission scheme for the UE according to the third indication information, where the fourth voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the MSC or the eMSC.
  • the configuration module 82 is specifically configured to: establish a voice channel of the MSC or the eMSC to the IMS according to the third indication information; and send a voice channel establishment indication message to the UE, where the voice channel establishment indication message is used.
  • the transmission path indicating the voice service of the UE is from the MSC or the eMSC to the IMS.
  • the receiving module 81 is further configured to: receive voice service indication information sent by the UE, where the voice service indication information is used to indicate at least one voice service supported by the UE.
  • the configuration module 82 is further configured to: configure at least one AI for the UE according to the voice service indication information, where each AI is used to carry at least one voice service.
  • the configuration module 82 is specifically configured to: select at least one idle AI according to the voice service indication information, and configure at least one idle AI to the UE; or select according to the voice service indication information. At least one AI having a lower occupancy rate than the preset value, and at least one AI having an occupancy rate less than a preset value is configured to the UE.
  • FIG. 9 is a schematic structural diagram of a user equipment according to Embodiment 1 of the present invention.
  • the user equipment provided by the embodiment of the present invention includes: an access module 91 and a sending module 92.
  • the access module 91 is configured to access the base station.
  • the sending module 92 is configured to send the voice configuration indication information to the base station, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, so that the base station configures the voice transmission scheme for the UE according to the voice configuration indication information.
  • the user equipment provided by the embodiment of the present invention is used to perform the technical solution of the method embodiment shown in FIG. 5, and the implementation principle and technical effects are similar, and details are not described herein again.
  • the sending module 92 is specifically configured to:
  • the first voice transmission scheme is that the transmission path of the voice service is accessed to the NG-IMS through the 5G core network CN;
  • the second indication information is used to indicate that the UE supports the fifth generation wireless communication technology 5G and the IP multimedia subsystem IMS, so that the base station configures the second voice transmission scheme for the UE according to the second indication information, and the second The voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the 5G core network CN;
  • the third indication information is sent to the base station, where the third indication information is used to indicate that the UE supports the mobile switching center MSC or the enhanced mobile switching center eMSC, so that the base station configures the third voice transmission scheme for the UE according to the third indication information, and the third voice transmission scheme is configured.
  • the transmission path for the voice service is accessed to the IP Multimedia Subsystem IMS through the MSC or eMSC.
  • the sending module 92 is further configured to: send voice service indication information to the base station, where the voice service indication information is used to indicate at least one voice service supported by the UE, for the base station to use the voice service indication.
  • the information configures at least one AI for the UE, and each AI is used to carry at least one voice service.
  • FIG. 10 is a schematic structural diagram of a base station according to Embodiment 2 of the present invention.
  • a base station provided by an embodiment of the present invention includes: a receiver 101 and a processor 102.
  • the receiver 101 is configured to receive voice configuration indication information sent by the UE, where the voice configuration indication is used. At least one voice configuration supported by the UE is indicated.
  • the processor 102 is configured to configure a voice transmission scheme for the UE according to the voice configuration indication information.
  • the receiver 101 is specifically configured to:
  • the processor 102 is specifically configured to:
  • the first voice transmission scheme is configured for the UE according to the first indication information, where the first voice transmission scheme is that the transmission path of the voice service is accessed to the NG-IMS through the 5G CN.
  • the processor 102 is specifically configured to:
  • the receiver 101 is specifically configured to:
  • the processor 102 is specifically configured to:
  • the second voice transmission scheme is configured for the UE according to the second indication information, where the second voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the 5G CN.
  • the processor 102 is specifically configured to:
  • the receiver 101 is specifically configured to:
  • the processor 102 is specifically configured to:
  • the fourth voice transmission scheme is configured for the UE according to the third indication information, and the fourth voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the MSC or the eMSC.
  • the processor 102 is specifically configured to:
  • the receiver 101 is further configured to:
  • the processor 102 is also configured to:
  • the processor 102 is specifically configured to:
  • FIG. 11 is a schematic structural diagram of a user equipment according to Embodiment 2 of the present invention.
  • the user equipment provided by the embodiment of the present invention includes: a transmitter 111 and a processor 112.
  • the processor 112 is configured to access the base station.
  • the transmitter 111 is configured to send the voice configuration indication information to the base station, where the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, so that the base station configures the voice transmission scheme for the UE according to the voice configuration indication information.
  • the user equipment provided by the embodiment of the present invention is used to perform the technical solution of the method embodiment shown in FIG. 5, and the implementation principle and technical effects are similar, and details are not described herein again.
  • the transmitter 111 is specifically configured to:
  • the base station Sending the first indication information to the base station, where the first indication information is used to indicate that the UE supports the 5G and the NG-IMS, so that the base station configures the first voice transmission scheme for the UE according to the first indication information, where the first voice transmission scheme is the voice service transmission.
  • the path is accessed to the NG-IMS through the 5G CN;
  • the base station Sending second indication information to the base station, where the second indication information is used to indicate that the UE supports the fifth generation wireless The communication technology 5G and the IMS, for the base station to configure the second voice transmission scheme for the UE according to the second indication information, where the second voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the 5G CN;
  • the third indication information is sent to the base station, where the third indication information is used to indicate that the UE supports the MSC or the eMSC, so that the base station configures the third voice transmission scheme for the UE according to the third indication information, where the third voice transmission scheme is the transmission path of the voice service.
  • the MSC or eMSC is connected to the IMS.
  • the transmitter 111 is further configured to:
  • the base station Sending voice service indication information to the base station, where the voice service indication information is used to indicate at least one voice service supported by the UE, so that the base station configures at least one AI for the UE according to the voice service indication information, and each AI is used to carry at least one voice service. .
  • FIG. 12 is a schematic structural diagram of a base station according to Embodiment 3 of the present invention.
  • a base station provided by an embodiment of the present invention includes: a receiver 121, a processor 122, and a memory 123.
  • the receiver 121 is configured to receive voice configuration indication information sent by the UE, where the voice configuration indication is used to indicate at least one voice configuration supported by the UE.
  • the memory 123 is used to store execution instructions, and the processor 122 may be a Central Processing Unit (CPU), or an Application Specific Integrated Circuit (ASIC), or one or more implementations of the embodiments of the present invention. Integrated circuits.
  • the processor 122 communicates with the memory 123, and the processor 122 invokes an execution instruction for performing the following operations:
  • the voice transmission scheme is configured for the UE according to the voice configuration indication information.
  • the receiver 121 is specifically configured to receive the first indication information sent by the UE, where the first indication information is used to indicate that the UE supports the 5G and the NG-IMS.
  • the processor 122 is also configured to perform the following operations:
  • the first voice transmission scheme is configured for the UE according to the first indication information, where the first voice transmission scheme is that the transmission path of the voice service is accessed to the NG-IMS through the 5G CN.
  • the processor 122 is further configured to perform the following operations:
  • the receiver 121 is specifically configured to receive the second indication information sent by the UE, where the second indication information is used to indicate that the UE supports the 5G and the IMS.
  • the processor 122 is also configured to perform the following operations:
  • the second voice transmission scheme is configured for the UE according to the second indication information, where the second voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the 5G CN.
  • the processor 122 is further configured to perform the following operations:
  • the receiver 121 is specifically configured to receive the third indication information sent by the UE, where the third indication information is used to indicate that the UE supports the MSC or the eMSC.
  • the processor 122 is also configured to perform the following operations:
  • the fourth voice transmission scheme is configured for the UE according to the third indication information, and the fourth voice transmission scheme is that the transmission path of the voice service is accessed to the IMS through the MSC or the eMSC.
  • the processor 122 is further configured to perform the following operations:
  • the receiver 121 is further configured to receive the voice service indication information sent by the UE, where the voice service indication information is used to indicate at least one voice service supported by the UE.
  • the processor 122 is also configured to perform the following operations:
  • the processor 122 is further configured to perform the following operations:
  • FIG. 13 is a schematic structural diagram of a user equipment according to Embodiment 3 of the present invention.
  • the user equipment provided by the embodiment of the present invention includes: a transmitter 131, a processor 132, and a memory 133.
  • the memory 133 is used to store execution instructions
  • the processor 132 can be a central A Central Processing Unit (CPU), or an Application Specific Integrated Circuit (ASIC), or one or more integrated circuits that implement the embodiments of the present invention.
  • CPU Central Processing Unit
  • ASIC Application Specific Integrated Circuit
  • the processor 132 communicates with the memory 133, and the processor 132 invokes execution instructions to perform the following operations: access to the base station.
  • the processor 132 invokes an execution instruction, and the control transmitter 131 performs the following operations:
  • the voice configuration indication information is sent to the base station, and the voice configuration indication information is used to indicate at least one voice configuration supported by the UE, so that the base station configures the voice transmission scheme for the UE according to the voice configuration indication information.
  • the transmitter 131 is further configured to perform the following operations:
  • the base station Sending the first indication information to the base station, where the first indication information is used to indicate that the UE supports the 5G and the NG-IMS, so that the base station configures the first voice transmission scheme for the UE according to the first indication information, where the first voice transmission scheme is the voice service transmission.
  • the path is accessed to the NG-IMS through the 5G CN;
  • the base station Sending the second indication information to the base station, where the second indication information is used to indicate that the UE supports the fifth generation wireless communication technology 5G and the IMS, so that the base station configures the second voice transmission scheme for the UE according to the second indication information, where the second voice transmission scheme is The transmission path of the voice service is accessed to the IMS through the 5G CN;
  • the third indication information is sent to the base station, where the third indication information is used to indicate that the UE supports the MSC or the eMSC, so that the base station configures the third voice transmission scheme for the UE according to the third indication information, where the third voice transmission scheme is the transmission path of the voice service.
  • the MSC or eMSC is connected to the IMS.
  • the transmitter 131 is further configured to perform the following operations:
  • the base station Sending voice service indication information to the base station, where the voice service indication information is used to indicate at least one voice service supported by the UE, so that the base station configures at least one AI for the UE according to the voice service indication information, and each AI is used to carry at least one voice service. .
  • the disclosed system, apparatus and The method can be implemented in other ways.
  • the device embodiments described above are merely illustrative.
  • the division of the modules or units is only a logical function division.
  • there may be another division manner for example, multiple units or components may be used. Combinations can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • the technical solution of the present invention which is essential or contributes to the prior art, or all or part of the technical solution, may be embodied in the form of a software product stored in a storage medium.
  • a number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) or a processor to perform all or part of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

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Abstract

提供一种语音业务处理方法和装置，该方法包括：基站接收用户设备UE发送的语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置；基站根据语音配置指示信息为UE配置语音传输方案。提供的语音业务处理方法和装置，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。

Description

语音业务处理方法和装置 技术领域
本发明涉及通信技术，尤其涉及一种语音业务处理方法和装置。
背景技术
随着移动通信网络的飞速发展，第五代无线通信技术(5th Generation，简称5G)已是目前业界的热点。与第四代无线通信技术(4th Generation，简称4G)相比，5G旨在能提供更高的速率、更大的连接数、更短的时延，以及能支持丰富多样的业务，因而，5G已经成为移动通信网络发展的必然趋势。
目前，语音业务是移动通信网络中主要业务，移动通信网络为用户设备(User Equipment，简称UE)提供视频语音和非视频语音等语音业务。例如在第二代无线通信技术(2th Generation，简称2G)和第三代无线通信技术(3th Generation，简称3G)系统中，主要通过电路交换(Circuit Switch，简称CS)来提供语音；在4G系统中，主要通过IP多媒体子系统(IP Multimedia Subsystem，简称IMS)来提供语音。然而，在目前5G通信标准中，尚未规范语音解决方案，尚未提供在5G网络下如何实现语音业务的解决方案。
发明内容
本发明提供一种语音业务处理方法和装置，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
本发明第一方面提供的语音业务处理方法，包括：基站接收UE发送的语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置；基站根据语音配置指示信息为UE配置语音传输方案。基站根据语音配置指示信息为UE配置语音传输方案，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
结合第一方面，在第一方面第一种可能的实现方式中，语音配置指示信息为第一指示信息，基站通过接收UE发送的第一指示信息，第一指示信 息用于指示UE支持5G和NG-IMS；基站根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G CN接入到NG-IMS，实现了基站根据语音配置指示信息为UE配置语音传输方案。
结合第一方面第一种可能的实现方式，在第一方面第二种可能的实现方式中，基站根据第一指示信息建立5G CN到NG-IMS的语音通道；基站向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到NG-IMS，实现了基站根据第一指示信息为UE配置第一语音传输方案。
结合第一方面，在第一方面第三种可能的实现方式中，语音配置指示信息为第二指示信息，基站通过接收UE发送的第二指示信息，第二指示信息用于指示UE支持5G和IMS；基站根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G CN接入到IMS，实现了基站根据语音配置指示信息为UE配置语音传输方案。
结合第一方面第三种可能的实现方式，在第一方面第四种可能的实现方式中，基站根据第二指示信息建立5G CN到IMS的语音通道；基站向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到IMS，实现了基站根据第二指示信息为UE配置第二语音传输方案。
结合第一方面，在第一方面第五种可能的实现方式中，语音配置指示信息为第三指示信息，基站通过接收UE发送的第三指示信息，第三指示信息用于指示UE支持MSC或eMSC；基站根据第三指示信息为UE配置第三语音传输方案，第三语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IMS，实现了基站根据语音配置指示信息为UE配置语音传输方案。
结合第一方面第五种可能的实现方式，在第一方面第六种可能的实现方式中，基站根据第三指示信息建立MSC或eMSC到IMS的语音通道；基站向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从MSC或eMSC到IMS。实现了基站根据第三指示信息为UE配置第三语音传输方案。
结合第一方面至第一方面第六种可能的实现方式，在第一方面第七种可能的实现方式中，基站根据语音配置指示信息为UE配置语音传输方案之 后，基站接收UE发送的语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务；基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。基站根据语音业务指示信息为UE配置至少一个AI，通过AI承载至少一个语音业务，实现了语音业务的承载。
结合第一方面第七种可能的实现方式，在第一方面第八种可能的实现方式中，基站根据语音业务指示信息选择至少一个空闲的AI，并将至少一个空闲的AI配置给UE；或者，基站根据语音业务指示信息选择至少一个占有率小于预设值的AI，并将至少一个占有率小于预设值的AI配置给UE，实现了基站根据语音业务指示信息为UE配置至少一个AI。
本发明第二方面提供的语音业务处理方法，包括：UE接入基站；UE向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案。提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
结合第二方面，在第二方面第一种可能的实现方式中，UE向基站发送语音配置指示信息，以供基站根据语音配置指示信息为UE配置语音传输方案包括以下几种情况：UE向基站发送第一指示信息，第一指示信息用于指示UE支持5G和NG-IMS，以供基站根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G CN接入到NG-IMS；或者，UE向基站发送第二指示信息，第二指示信息用于指示UE支持5G和IMS，以供基站根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G CN接入到IMS；或者，UE向基站发送第三指示信息，第三指示信息用于指示UE支持MSC或eMSC，以供基站根据第三指示信息为UE配置第三语音传输方案，第三语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IMS。UE可以向基站发送第一指示信息、第二指示信息和第三指示信息中的一种，以使基站根据第一指示信息、第二指示信息和第三指示信息中的一种为UE配置一种语音传输方案。
结合第二方面和第二方面第一种可能的实现方式，在第二方面第二种可能的实现方式中，UE向基站发送语音配置指示信息之后，UE向基站发送 语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务，以供基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。通过UE向基站发送语音业务指示信息，以使基站根据语音业务指示信息为UE配置至少一个AI，通过AI承载至少一个语音业务，实现了语音业务的承载。
本发明第三方面提供的基站，包括：接收器，用于接收UE发送的语音配置指示信息，语音配置指示用于指示UE支持的至少一种语音配置；处理器，用于根据语音配置指示信息为UE配置语音传输方案。基站根据语音配置指示信息为UE配置语音传输方案，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
本发明第四方面提供的用户设备，包括：处理器，用于接入基站；发送器，用于UE接入基站后，向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案。提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
本发明第五方面提供的基站，包括：接收模块，用于接收UE发送的语音配置指示信息，语音配置指示用于指示UE支持的至少一种语音配置；配置模块，用于根据语音配置指示信息为UE配置语音传输方案。基站根据语音配置指示信息为UE配置语音传输方案，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
本发明第六方面提供的用户设备，包括：接入模块，用于接入基站；发送模块，用于接入基站后，向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案。提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
本发明实施例提供的语音业务处理方法和装置，通过基站接收UE发送的语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，基站根据语音配置指示信息为UE配置语音传输方案，提供了一种5G 网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本发明实施例一提供的5G系统的系统架构图；
图2为本发明实施例一提供的语音业务处理方法的流程图；
图3为本发明实施例二提供的语音业务处理方法的流程图；
图4为本发明实施例二提供的5G系统的系统架构图；
图5为本发明实施例三提供的语音业务处理方法的流程图；
图6为本发明实施例四提供的语音业务处理方法的流程图；
图7为本发明实施例提供的语音业务处理方法的信令图；
图8为本发明实施例一提供的基站的结构示意图；
图9为本发明实施例一提供的用户设备的结构示意图；
图10为本发明实施例二提供的基站的结构示意图；
图11为本发明实施例二提供的用户设备的结构示意图；
图12为本发明实施例三提供的基站的结构示意图；
图13为本发明实施例三提供的用户设备的结构示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
图1为本发明实施例一提供的5G系统的系统架构图。如图1所示，在第五代无线通信技术系统中，用户设备(User Equipment，简称UE)需要打电话或被呼叫时，UE通过5G无线接入网络(Radio Access Network，简称 RAN)连接到5G核心网(Core Network，简称CN)，UE可以通过一个或多个空口(Air Interface，简称AI)向5G RAN发起语音业务，如图1中AI1、AI2、AI3和AI4中的一个或多个。其中，空口是移动通信中空中接口的简称，语音业务可以包括视频语音和非视频语音。
下面以具体地实施例对本发明的技术方案进行详细说明。下面这几个具体的实施例可以相互结合，对于相同或相似的概念或过程可能在某些实施例不再赘述。
图2为本发明实施例一提供的语音业务处理方法的流程图。如图2所示，本发明实施例提供的语音业务处理方法，包括：
S201：基站接收UE发送的语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置。
具体的，UE需要打电话或被呼叫时，UE通过接入5G RAN，从而接入到基站，并通过5G接入后，发送语音配置指示信息给基站，UE向基站上报自身所支持的语音配置。
需要说明的是，本发明实施中的基站为5G RAN。
S202：基站根据语音配置指示信息为UE配置语音传输方案。
具体的，基站获取UE发送的语音配置指示信息后，根据UE自身所支持的语音配置配置至少一种语音传输方案给UE。本发明实施例基站通过根据UE发送的语音配置指示信息，为UE选择语音传输方案，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务。
本发明实施例提供的语音业务处理方法，通过基站接收UE发送的语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，基站根据语音配置指示信息为UE配置语音传输方案，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
图3为本发明实施例二提供的语音业务处理方法的流程图。如图3所示，本发明实施例提供的语音业务处理方法，在S202之后，还包括：
S301：基站接收UE发送的语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务。
S302：基站根据语音业务指示信息为UE配置至少一个AI，每个AI用 于承载至少一种语音业务。
具体的，UE向基站发送语音配置指示信息之后，UE还向基站发送语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务(例如视频语音、非视频语音)。基站接收UE发送的语音业务指示为UE配置至少一个AI，用于承载语音业务。当UE有多个语音业务(例如视频语音、非视频语音)，基站可以为每一个类型的语音业务配置一个AI。
可选的，基站根据语音业务指示信息为UE配置至少一个AI，包括：
基站根据语音业务指示信息选择至少一个空闲的AI，并将至少一个空闲的AI配置给UE。
或者，
基站根据语音业务指示信息选择至少一个占有率小于预设值的AI，并将至少一个占有率小于预设值的AI配置给UE。
具体的，在一个物理区域内，有多个空口(Air Interface，简称AI)，多个空口能并存，每个空口为能提供满足一种业务的覆盖。
其中，本发明实施例中，可以通过AI中分配的资源和UE标识进行关联，以使AI获知正在进行语音业务的UE标识信息。可以通过在UE中配置接收该语音业务的AI的标识，以使UE获取语音业务发起的AI。
需要说明的是，AI在5G下的一个物理区域内，主要针对业务的无线承载技术。AI的占有率指的是AI的使用带宽与总带宽的比值，或AI的已使用资源与总资源的比值，预设值的大小具体根据AI中分配的资源的多少情况而定，例如，AI中分配的资源较多，将预设值设置较大些，AI中分配的资源较小，将预设值设置较小些，本发明实施例在此不进行限定和赘述。
进一步地，在如上的实施例中，基站接收UE发送的语音配置指示信息以及基站根据语音配置指示信息为UE配置语音传输方案包括以下几种情况：
第一种：语音配置指示信息为第一指示信息，基站接收UE发送的第一指示信息，第一指示信息用于指示UE支持第五代无线通信技术和下一代IP多媒体子系统。
相应的，基站根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过第五代无线通信技术核心网接入到下一代IP多媒体子系统。
具体的，基站根据UE发送的语音配置指示信息配置语音方案给UE时，若UE的语音配置为支持5G和下一代IP多媒体子系统(Next Generation IP Multimedia Subsystem，简称NG-IMS)，基站给UE配置的语音方案为：通过5G核心网(Core Network，简称CN)接入到NG-IMS。
其中，5G CN用于语音承载的建立和修改等操作，NG-IMS为IMS的下一代语音控制实体，用于提供比IMS更简单、更丰富的语音业务。
可选的，基站根据第一指示信息为UE配置第一语音传输方案，包括：
基站根据第一指示信息建立5G CN到NG-IMS的语音通道。
具体的，基站可将第一指示信息，发送给5G CN，5G CN发起向NG-IMS建立语音通道的请求，从NG-IMS获取语音通道建立响应信息后，发送语音通道建立指示信息给5G CN；或者，基站发起向5G CN建立语音通道的请求，5G CN转发该请求到NG-IMS，5G CN从NG-IMS获取语音通道建立响应信息后，发送语音通道建立指示信息给5G CN。
基站向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到NG-IMS。
第二种：语音配置指示信息为第二指示信息，基站接收UE发送的第二指示信息，第二指示信息用于指示UE支持第五代无线通信技术和IP多媒体子系统。
相应的，基站根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过第五代无线通信技术核心网接入到IP多媒体子系统。
具体的，基站根据UE发送的语音配置指示信息配置语音方案给UE时，若UE的语音配置为支持5G和IP多媒体子系统(IP Multimedia Subsystem，简称IMS)，基站给UE配置的语音方案为：通过5G核心网(Core Network，简称CN)接入到IMS。
其中，IMS为是一种多媒体业务形式的语音控制实体，能支持多种接入和丰富的多媒体业务。
可选的，基站根据第二指示信息为UE配置第二语音传输方案，包括：
基站根据第二指示信息建立5G CN到IMS的语音通道。
具体的，基站可将第二指示信息，发送给5G CN，5G CN发起向IMS建 立语音通道的请求，从IMS获取语音通道建立响应信息后，发送语音通道建立指示信息给5G CN；或者，基站发起向5G CN建立语音通道的请求，5G CN转发该请求到IMS，5G CN从IMS获取语音通道建立响应信息后，发送语音通道建立指示信息给5G CN。
基站向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到IMS。
第三种：语音配置指示信息为第三指示信息，基站接收UE发送的第三指示信息，第三指示信息用于指示UE支持移动交换中心或增强移动交换中心。
相应的，基站根据第三指示信息为UE配置第三语音传输方案，第三语音传输方案为语音业务的传输路径通过移动交换中心或增强移动交换中心接入到IP多媒体子系统。
具体的，基站根据UE发送的语音配置指示信息配置语音方案给UE时，若UE的语音配置为支持移动交换中心(Mobile Switching Center，简称MSC)或增强移动交换中心(enhanced Mobile Switching Center，简称eMSC)，基站给UE配置的语音方案为：通过MSC/eMSC接入到IMS。
其中，MSC/eMSC为2G和3G下的语音控制实体，可以提供电路交换(Circuit Switch，简称CS)语音到IMS语音的代理/中转服务。
可选的，基站根据第三指示信息为UE配置第三语音传输方案，包括：
基站根据第三指示信息建立MSC或eMSC到IMS的语音通道。
具体的，基站可将第三指示信息，发送给MSC或eMSC，MSC或eMSC发起向IMS建立语音通道的请求，从IMS获取语音通道建立响应信息后，发送语音通道建立指示信息给MSC或eMSC；或者，基站发起向MSC或eMSC建立语音通道的请求，MSC或eMSC转发该请求到IMS，MSC或eMSC从IMS获取语音通道建立响应信息后，发送语音通道建立指示信息给MSC或eMSC。
基站向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从MSC或eMSC到IMS。
以上三种情况，在基站侧可以同时进行。也即，基站可以接收UE发送的第一指示信息、第二指示信息和第三指示信息的一种。基站可以根据网络 负载情况、网络策略以及UE的优先级，来为UE配置第一语音传输方案、第二语音传输方案和第三语音传输方案的一种，然后按照上述描述来执行后续的过程。
进一步地，在本发明实施例中，图4为本发明实施例二提供的5G系统的系统架构图。如图4所示，基站根据UE支持的语音配置，可以为UE配置通过5G CN接入到NG-IMS、通过5G CN接入到IMS和通过MSC/eMSC接入到IMS三个传输路径中的至少一个。5G RAN可以通过一个AI承载语音，也可以通过多个AI承载语音，每个AI可对应承载一种类型的语音业务，例如视频语音、非视频语音，当UE有多个语音业务时，基站可以配置至少一个AI给UE，如图4中，基站配置了AI1、AI2、AI3和AI4四个AI给UE。
本发明实施例提供的语音业务处理方法，通过基站接收UE发送的语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，基站根据语音配置指示信息为UE配置语音传输方案；且基站接收UE发送的语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务，基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
图5为本发明实施例三提供的语音业务处理方法的流程图。如图5所示，本发明实施例提供的语音业务处理方法，包括：
S501：UE接入基站。
具体的，UE通过接入5G RAN，从而接入基站。
S502：UE向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案。
本发明实施例提供的语音业务处理方法，通过UE接入基站，UE向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
图6为本发明实施例四提供的语音业务处理方法的流程图。如图6所示， 本发明实施例提供的语音业务处理方法，在S502之后，还包括：
S503：UE向基站发送语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务，以供基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。
进一步地，在如上的实施例中，UE向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案包括以下几种情况：
第一种情况：UE向基站发送第一指示信息，第一指示信息用于指示UE支持5G和NG-IMS，以供基站根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G CN接入到NG-IMS。
第二种情况：UE向基站发送第二指示信息，第二指示信息用于指示UE支持5G和IMS，以供基站根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G CN接入到IMS。
第三种情况：UE向基站发送第三指示信息，第三指示信息用于指示UE支持MSC或eMSC，以供基站根据第三指示信息为UE配置第三语音传输方案，第三语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IMS。
以上三种情况，在UE侧可以同时进行。也即，UE可以向基站发送第一指示信息、第二指示信息和第三指示信息的一种。以供基站可以根据网络负载情况、网络策略以及UE的优先级，来为UE配置第一语音传输方案、第二语音传输方案和第三语音传输方案的一种，然后按照上述描述来执行后续的过程。
本发明实施例提供的语音业务处理方法，通过UE接入基站，UE向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案；且UE向基站发送语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务，以供基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
图7为本发明实施例提供的语音业务处理方法的信令图。如图7所示， 本发明实施例提供的语音业务处理方法，包括：
S701：UE接入基站。
S702：UE向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置。
S703：基站接收UE发送的语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置。
S704：基站根据语音配置指示信息为UE配置语音传输方案。
S705：UE向基站发送语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务。
S706：基站接收UE发送的语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务。
S707：基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。
本发明实施例提供的语音业务处理方法，通过UE接入基站，UE向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，基站接收UE发送的语音配置指示信息，基站根据语音配置指示信息为UE配置语音传输方案；且UE向基站发送语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务，基站接收UE发送的语音业务指示信息，基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务，提供了一种5G网络的语音解决方案，使得UE在5G网络中可以发起语音业务，可以为用户提供高质量的、便捷的语音服务。
图8为本发明实施例一提供的基站的结构示意图。如图8所示，本发明实施例提供的基站，包括：接收模块81和配置模块82。
接收模块81，用于接收UE发送的语音配置指示信息，语音配置指示用于指示UE支持的至少一种语音配置。
配置模块82，用于根据语音配置指示信息为UE配置语音传输方案。
本发明实施例提供的基站用于执行图2所示方法实施例的技术方案，其实现原理和技术效果类似，此处不再赘述。
进一步的，在图8所示实施例中，接收模块81具体用于：接收UE发送 的第一指示信息，第一指示信息用于指示UE支持5G和NG-IMS。
配置模块82具体用于：根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G CN接入到NG-IMS。
配置模块82具体用于：根据第一指示信息建立5G CN到NG-IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到NG-IMS。
进一步的，在图8所示实施例中，接收模块81具体用于：接收UE发送的第二指示信息，第二指示信息用于指示UE支持5G和IMS。
配置模块82具体用于：根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G CN接入到IMS。
进一步的，在图8所示实施例中，配置模块82具体用于：根据第二指示信息建立5G CN到IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到IMS。
进一步的，在图8所示实施例中，接收模块81具体用于：接收UE发送的第三指示信息，第三指示信息用于指示UE支持MSC或eMSC。
配置模块82具体用于：根据第三指示信息为UE配置第四语音传输方案，第四语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IMS。
进一步的，在图8所示实施例中，配置模块82具体用于：根据第三指示信息建立MSC或eMSC到IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从MSC或eMSC到IMS。
进一步的，在图8所示实施例中，接收模块81还用于：接收UE发送的语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务。
配置模块82还用于：根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。
进一步的，在图8所示实施例中，配置模块82具体用于：根据语音业务指示信息选择至少一个空闲的AI，并将至少一个空闲的AI配置给UE；或者，根据语音业务指示信息选择至少一个占有率小于预设值的AI，并将至少一个占有率小于预设值的AI配置给UE。
图9为本发明实施例一提供的用户设备的结构示意图。如图9所示，本发明实施例提供的用户设备，包括：接入模块91和发送模块92。
接入模块91，用于接入基站。
发送模块92，用于接入基站后，向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案。
本发明实施例提供的用户设备用于执行图5所示方法实施例的技术方案，其实现原理和技术效果类似，此处不再赘述。
进一步地，在图9所示实施例中，发送模块92具体用于：
向基站发送第一指示信息，第一指示信息用于指示UE支持第五代无线通信技术5G和下一代IP多媒体子系统NG-IMS，以供基站根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G核心网CN接入到NG-IMS；
或者，
向基站发送第二指示信息，第二指示信息用于指示UE支持第五代无线通信技术5G和IP多媒体子系统IMS，以供基站根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G核心网CN接入到IMS；
或者，
向基站发送第三指示信息，第三指示信息用于指示UE支持移动交换中心MSC或增强移动交换中心eMSC，以供基站根据第三指示信息为UE配置第三语音传输方案，第三语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IP多媒体子系统IMS。
进一步地，在图9所示实施例中，发送模块92还用于：向基站发送语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务，以供基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。
图10为本发明实施例二提供的基站的结构示意图。如图10，本发明实施例提供的基站，包括：接收器101和处理器102。
接收器101，用于接收UE发送的语音配置指示信息，语音配置指示用于 指示UE支持的至少一种语音配置。
处理器102，用于根据语音配置指示信息为UE配置语音传输方案。
本发明实施例提供的基站用于执行图2所示方法实施例的技术方案，其实现原理和技术效果类似，此处不再赘述。
进一步的地，在图10所示实施例中，接收器101具体用于：
接收UE发送的第一指示信息，第一指示信息用于指示UE支持5G和NG-IMS。
处理器102具体用于：
根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G CN接入到NG-IMS。
进一步的地，在图10所示实施例中，处理器102具体用于：
根据第一指示信息建立5G CN到NG-IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到NG-IMS。
进一步的地，在图10所示实施例中，接收器101具体用于：
接收UE发送的第二指示信息，第二指示信息用于指示UE支持5G和IMS。
处理器102具体用于：
根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G CN接入到IMS。
进一步的地，在图10所示实施例中，处理器102具体用于：
根据第二指示信息建立5G CN到IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到IMS。
进一步的地，在图10所示实施例中，接收器101具体用于：
接收UE发送的第三指示信息，第三指示信息用于指示UE支持MSC或eMSC。
处理器102具体用于：
根据第三指示信息为UE配置第四语音传输方案，第四语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IMS。
进一步的地，在图10所示实施例中，处理器102具体用于：
根据第三指示信息建立MSC或eMSC到IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从MSC或eMSC到IMS。
进一步的地，在图10所示实施例中，接收器101还用于：
接收UE发送的语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务。
处理器102还用于：
根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。
进一步的地，在图10所示实施例中，处理器102具体用于：
根据语音业务指示信息选择至少一个空闲的AI，并将至少一个空闲的AI配置给UE；
或者，
根据语音业务指示信息选择至少一个占有率小于预设值的AI，并将至少一个占有率小于预设值的AI配置给UE。
图11为本发明实施例二提供的用户设备的结构示意图。如图11所示，本发明实施例提供的用户设备，包括：发送器111和处理器112。
处理器112，用于接入基站。
发送器111，用于向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案。
本发明实施例提供的用户设备用于执行图5所示方法实施例的技术方案，其实现原理和技术效果类似，此处不再赘述。
进一步地，在图11所示实施例中，发送器111具体用于：
向基站发送第一指示信息，第一指示信息用于指示UE支持5G和NG-IMS，以供基站根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G CN接入到NG-IMS；
或者，
向基站发送第二指示信息，第二指示信息用于指示UE支持第五代无线 通信技术5G和IMS，以供基站根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G CN接入到IMS；
或者，
向基站发送第三指示信息，第三指示信息用于指示UE支持MSC或eMSC，以供基站根据第三指示信息为UE配置第三语音传输方案，第三语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IMS。
进一步地，在图11所示实施例中，发送器111还用于：
向基站发送语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务，以供基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。
图12为本发明实施例三提供的基站的结构示意图。如图12，本发明实施例提供的基站，包括：接收器121、处理器122和存储器123。
具体的，接收器121用于接收UE发送的语音配置指示信息，语音配置指示用于指示UE支持的至少一种语音配置。存储器123用于存储执行指令，处理器122可以是一个中央处理器(Central Processing Unit，CPU)，或者是特定集成电路(Application Specific Integrated Circuit，ASIC)，或者完成实施本发明实施例的一个或多个集成电路。当基站运行时，处理器122与存储器123之间通信，处理器122调用执行指令，用于执行以下操作：
根据语音配置指示信息为UE配置语音传输方案。
其中，接收器121具体用于接收UE发送的第一指示信息，第一指示信息用于指示UE支持5G和NG-IMS。
处理器122还用于执行以下操作：
根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G CN接入到NG-IMS。
其中，处理器122还用于执行以下操作：
根据第一指示信息建立5G CN到NG-IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到NG-IMS。
其中，接收器121具体用于接收UE发送的第二指示信息，第二指示信息用于指示UE支持5G和IMS。
处理器122还用于执行以下操作：
根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G CN接入到IMS。
其中，处理器122还用于执行以下操作：
根据第二指示信息建立5G CN到IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从5G CN到IMS。
其中，接收器121具体用于接收UE发送的第三指示信息，第三指示信息用于指示UE支持MSC或eMSC。
处理器122还用于执行以下操作：
根据第三指示信息为UE配置第四语音传输方案，第四语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IMS。
其中，处理器122还用于执行以下操作：
根据第三指示信息建立MSC或eMSC到IMS的语音通道；向UE发送语音通道建立指示消息，语音通道建立指示消息用于指示UE的语音业务的传输路径为从MSC或eMSC到IMS。
其中，接收器121还用于接收UE发送的语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务。
处理器122还用于执行以下操作：
根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。
其中，处理器122还用于执行以下操作：
根据语音业务指示信息选择至少一个空闲的AI，并将至少一个空闲的AI配置给UE；
或者，
根据语音业务指示信息选择至少一个占有率小于预设值的AI，并将至少一个占有率小于预设值的AI配置给UE。
图13为本发明实施例三提供的用户设备的结构示意图。如图13所示，本发明实施例提供的用户设备，包括：发送器131、处理器132和存储器133。
具体的，存储器133用于存储执行指令，处理器132可以是一个中央 处理器(Central Processing Unit，CPU)，或者是特定集成电路(Application Specific Integrated Circuit，ASIC)，或者完成实施本发明实施例的一个或多个集成电路。当用户设备运行时，处理器132与存储器133之间通信，处理器132调用执行指令，执行以下操作：接入基站。
处理器132调用执行指令，控制发送器131执行以下操作：
向基站发送语音配置指示信息，语音配置指示信息用于指示UE支持的至少一种语音配置，以供基站根据语音配置指示信息为UE配置语音传输方案。
其中，发送器131还用于执行以下操作：
向基站发送第一指示信息，第一指示信息用于指示UE支持5G和NG-IMS，以供基站根据第一指示信息为UE配置第一语音传输方案，第一语音传输方案为语音业务的传输路径通过5G CN接入到NG-IMS；
或者，
向基站发送第二指示信息，第二指示信息用于指示UE支持第五代无线通信技术5G和IMS，以供基站根据第二指示信息为UE配置第二语音传输方案，第二语音传输方案为语音业务的传输路径通过5G CN接入到IMS；
或者，
向基站发送第三指示信息，第三指示信息用于指示UE支持MSC或eMSC，以供基站根据第三指示信息为UE配置第三语音传输方案，第三语音传输方案为语音业务的传输路径通过MSC或eMSC接入到IMS。
其中，发送器131还用于执行以下操作：
向基站发送语音业务指示信息，语音业务指示信息用于指示UE支持的至少一种语音业务，以供基站根据语音业务指示信息为UE配置至少一个AI，每个AI用于承载至少一种语音业务。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将装置的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和 方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述模块或单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器(processor)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使对应技术方案的本质脱离本发明各实施例技术方案的范围。

Claims (24)

  1. 一种语音业务处理方法，其特征在于，包括：
    基站接收用户设备UE发送的语音配置指示信息，所述语音配置指示信息用于指示所述UE支持的至少一种语音配置；
    所述基站根据所述语音配置指示信息为所述UE配置语音传输方案。
  2. 根据权利要求1所述的方法，其特征在于，所述语音配置指示信息为第一指示信息，所述基站接收UE发送的语音配置指示信息，包括：
    所述基站接收UE发送的所述第一指示信息，所述第一指示信息用于指示所述UE支持第五代无线通信技术5G和下一代IP多媒体子系统NG-IMS；
    相应的，所述基站根据所述语音配置指示信息为所述UE配置语音传输方案，包括：
    所述基站根据所述第一指示信息为所述UE配置第一语音传输方案，所述第一语音传输方案为语音业务的传输路径通过5G核心网CN接入到所述NG-IMS。
  3. 根据权利要求2所述的方法，其特征在于，所述基站根据所述第一指示信息为所述UE配置第一语音传输方案，包括：
    所述基站根据所述第一指示信息建立所述5G CN到所述NG-IMS的语音通道；
    所述基站向所述UE发送语音通道建立指示消息，所述语音通道建立指示消息用于指示所述UE的语音业务的传输路径为从所述5G CN到所述NG-IMS。
  4. 根据权利要求1所述的方法，其特征在于，所述语音配置指示信息为第二指示信息，所述基站接收UE发送的语音配置指示信息，包括：
    所述基站接收UE发送的所述第二指示信息，所述第二指示信息用于指示所述UE支持第五代无线通信技术5G和IP多媒体子系统IMS；
    相应的，所述基站根据所述语音配置指示信息为所述UE配置语音传输方案，包括：
    所述基站根据所述第二指示信息为所述UE配置第二语音传输方案，所述第二语音传输方案为语音业务的传输路径通过5G核心网CN接入到所述IMS。
  5. 根据权利要求4所述的方法，其特征在于，所述基站根据所述第二指示信息为所述UE配置第二语音传输方案，包括：
    所述基站根据所述第二指示信息建立所述5G CN到所述IMS的语音通道；
    所述基站向所述UE发送语音通道建立指示消息，所述语音通道建立指示消息用于指示所述UE的语音业务的传输路径为从所述5G CN到所述IMS。
  6. 根据权利要求1所述的方法，其特征在于，所述语音配置指示信息为第三指示信息，所述基站接收UE发送的语音配置指示信息，包括：
    所述基站接收UE发送的所述第三指示信息，所述第三指示信息用于指示所述UE支持移动交换中心MSC或增强移动交换中心eMSC；
    相应的，所述基站根据所述语音配置指示信息为所述UE配置语音传输方案，包括：
    所述基站根据所述第三指示信息为所述UE配置第三语音传输方案，所述第三语音传输方案为语音业务的传输路径通过所述MSC或所述eMSC接入到IP多媒体子系统IMS。
  7. 根据权利要求6所述的方法，其特征在于，所述基站根据所述第三指示信息为所述UE配置第三语音传输方案，包括：
    所述基站根据所述第三指示信息建立所述MSC或所述eMSC到所述IMS的语音通道；
    所述基站向所述UE发送语音通道建立指示消息，所述语音通道建立指示消息用于指示所述UE的语音业务的传输路径为从所述MSC或所述eMSC到所述IMS。
  8. 根据权利要求1-7任一项所述的方法，其特征在于，所述基站根据所述语音配置指示信息为所述UE配置语音传输方案之后，还包括：
    所述基站接收所述UE发送的语音业务指示信息，所述语音业务指示信息用于指示所述UE支持的至少一种语音业务；
    所述基站根据所述语音业务指示信息为所述UE配置至少一个空口AI，每个AI用于承载至少一种语音业务。
  9. 根据权利要求8所述的方法，其特征在于，所述基站根据所述语音业务指示信息为所述UE配置至少一个AI，包括：
    所述基站根据所述语音业务指示信息选择至少一个空闲的AI，并将所述至少一个空闲的AI配置给所述UE；
    或者，
    所述基站根据所述语音业务指示信息选择至少一个占有率小于预设值的AI，并将所述至少一个占有率小于预设值的AI配置给所述UE。
  10. 一种语音业务处理方法，其特征在于，包括：
    用户设备UE接入基站；
    所述UE向所述基站发送语音配置指示信息，所述语音配置指示信息用于指示所述UE支持的至少一种语音配置，以供所述基站根据所述语音配置指示信息为所述UE配置语音传输方案。
  11. 根据权利要求10所述的方法，其特征在于，所述UE向所述基站发送语音配置指示信息，所述语音配置指示信息用于指示所述UE支持的至少一种语音配置，以供所述基站根据所述语音配置指示信息为所述UE配置语音传输方案，包括：
    所述UE向所述基站发送第一指示信息，所述第一指示信息用于指示所述UE支持第五代无线通信技术5G和下一代IP多媒体子系统NG-IMS，以供所述基站根据所述第一指示信息为所述UE配置第一语音传输方案，所述第一语音传输方案为语音业务的传输路径通过5G核心网CN接入到所述NG-IMS；
    或者，
    所述UE向所述基站发送第二指示信息，所述第二指示信息用于指示所述UE支持第五代无线通信技术5G和IP多媒体子系统IMS，以供所述基站根据所述第二指示信息为所述UE配置第二语音传输方案，所述第二语音传输方案为语音业务的传输路径通过5G核心网CN接入到所述IMS；
    或者，
    所述UE向所述基站发送第三指示信息，所述第三指示信息用于指示所述UE支持移动交换中心MSC或增强移动交换中心eMSC，以供所述基站根据所述第三指示信息为所述UE配置第三语音传输方案，所述第三语音传输方案为语音业务的传输路径通过所述MSC或所述eMSC接入到IP多媒体子系统IMS。
  12. 根据权利要求10或11所述的方法，其特征在于，所述UE向所述基站发送语音配置指示信息之后，还包括：
    所述UE向所述基站发送语音业务指示信息，所述语音业务指示信息用于指示所述UE支持的至少一种语音业务，以供所述基站根据所述语音业务指示信息为所述UE配置至少一个空口AI，每个AI用于承载至少一种语音业务。
  13. 一种基站，其特征在于，包括：
    接收器，用于接收用户设备UE发送的语音配置指示信息，所述语音配置指示用于指示所述UE支持的至少一种语音配置；
    处理器，用于根据所述语音配置指示信息为所述UE配置语音传输方案。
  14. 根据权利要求13所述的基站，其特征在于，所述接收器具体用于：
    接收UE发送的第一指示信息，所述第一指示信息用于指示所述UE支持第五代无线通信技术5G和下一代IP多媒体子系统NG-IMS；
    所述处理器具体用于：
    根据所述第一指示信息为所述UE配置第一语音传输方案，所述第一语音传输方案为语音业务的传输路径通过5G核心网CN接入到所述NG-IMS。
  15. 根据权利要求14所述的基站，其特征在于，所述处理器具体用于：
    根据所述第一指示信息建立所述5G CN到所述NG-IMS的语音通道；向所述UE发送语音通道建立指示消息，所述语音通道建立指示消息用于指示所述UE的语音业务的传输路径为从所述5G CN到所述NG-IMS。
  16. 根据权利要求13所述的基站，其特征在于，所述接收器具体用于：
    接收UE发送的第二指示信息，所述第二指示信息用于指示所述UE支持第五代无线通信技术5G和IP多媒体子系统IMS；
    所述处理器具体用于：
    根据所述第二指示信息为所述UE配置第二语音传输方案，所述第二语音传输方案为语音业务的传输路径通过5G核心网CN接入到所述IMS。
  17. 根据权利要求16所述的基站，其特征在于，所述处理器具体用于：
    根据所述第二指示信息建立所述5G CN到所述IMS的语音通道；向所述UE发送语音通道建立指示消息，所述语音通道建立指示消息用于指示所述UE的语音业务的传输路径为从所述5G CN到所述IMS。
  18. 根据权利要求13所述的基站，其特征在于，所述接收器具体用于：
    接收UE发送的第三指示信息，所述第三指示信息用于指示所述UE支持移动交换中心MSC或增强移动交换中心eMSC；
    所述处理器具体用于：
    根据所述第三指示信息为所述UE配置第四语音传输方案，所述第四语音传输方案为语音业务的传输路径通过所述MSC或所述eMSC接入到IP多媒体子系统IMS。
  19. 根据权利要求18所说的基站，其特征在于，所述处理器具体用于：
    根据所述第三指示信息建立所述MSC或所述eMSC到所述IMS的语音通道；向所述UE发送语音通道建立指示消息，所述语音通道建立指示消息用于指示所述UE的语音业务的传输路径为从所述MSC或所述eMSC到所述IMS。
  20. 根据权利要求13-19任一项所述的基站，其特征在于，所述接收器还用于：
    接收所述UE发送的语音业务指示信息，所述语音业务指示信息用于指示所述UE支持的至少一种语音业务；
    所述处理器还用于：
    根据所述语音业务指示信息为所述UE配置至少一个空口AI，每个AI用于承载至少一种语音业务。
  21. 根据权利要求20所述的基站，其特征在于，所述处理器具体用于：
    根据所述语音业务指示信息选择至少一个空闲的AI，并将所述至少一个空闲的AI配置给所述UE；
    或者，
    根据所述语音业务指示信息选择至少一个占有率小于预设值的AI，并将所述至少一个占有率小于预设值的AI配置给所述UE。
  22. 一种用户设备UE，其特征在于，包括：
    处理器，用于接入基站；
    发送器，用于所述UE接入所述基站后，向所述基站发送语音配置指示信息，所述语音配置指示信息用于指示所述UE支持的至少一种语音配置，以供所述基站根据所述语音配置指示信息为所述UE配置语音传输方案。
  23. 根据权利要求22所述的用户设备，其特征在于，所述发送器具体用于：
    向所述基站发送第一指示信息，所述第一指示信息用于指示所述UE支持第五代无线通信技术5G和下一代IP多媒体子系统NG-IMS，以供所述基站根据所述第一指示信息为所述UE配置第一语音传输方案，所述第一语音传输方案为语音业务的传输路径通过5G核心网CN接入到所述NG-IMS；
    或者，
    向所述基站发送第二指示信息，所述第二指示信息用于指示所述UE支持第五代无线通信技术5G和IP多媒体子系统IMS，以供所述基站根据所述第二指示信息为所述UE配置第二语音传输方案，所述第二语音传输方案为语音业务的传输路径通过5G核心网CN接入到所述IMS；
    或者，
    向所述基站发送第三指示信息，所述第三指示信息用于指示所述UE支持移动交换中心MSC或增强移动交换中心eMSC，以供所述基站根据所述第三指示信息为所述UE配置第三语音传输方案，所述第三语音传输方案为语音业务的传输路径通过所述MSC或所述eMSC接入到IP多媒体子系统IMS。
  24. 根据权利要求22或23所述的用户设备，其特征在于，所述发送器还用于：
    向所述基站发送语音业务指示信息，所述语音业务指示信息用于指示所述UE支持的至少一种语音业务，以供所述基站根据所述语音业务指示信息为所述UE配置至少一个空口AI，每个AI用于承载至少一种语音业务。
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