WO2022193177A1 - QoE测量结果的获取方法、终端设备及网络设备 - Google Patents
QoE测量结果的获取方法、终端设备及网络设备 Download PDFInfo
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- H—ELECTRICITY
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- the present application relates to the field of communication technologies, and in particular, to a method for obtaining a QoE measurement result, a terminal device, and a network device.
- QoE Quality of Experience
- the access stratum (AS) of the terminal device sends the QMC to the application layer.
- a signaling radio bearer (signalling radio bearers, SRB) is established between the terminal device and the network device.
- SRB signaling radio bearers
- the terminal device in addition to the connected state and the idle (idel) state, the terminal device also introduces an inactive (inactive) state. Moreover, 5G technology requires that terminal devices can obtain QoE measurement results whether they are in the connected state, idle state or inactive state. Obviously, the above method for obtaining QoE measurement results is not applicable.
- the embodiments of the present application provide a method for obtaining a QoE measurement result, a terminal device, and a network device, which can enable the terminal device to obtain the QoE measurement result regardless of whether it is in a connected state, an idle state, or an inactive state.
- a first aspect provides a method for obtaining a QoE measurement result, including: if it is detected that the currently residing cell is within the effective area, sending positive confirmation information to an application layer entity, where the positive confirmation information is used for Indicates that the currently camped cell is located within the effective area, or is used to instruct to start the collection of QoE measurement results.
- a method for obtaining a QoE measurement result including: receiving positive acknowledgment information sent by an access stratum entity, where the positive acknowledgment information is used to indicate that the currently residing cell is located within the effective area, or , used to instruct to start the collection of QoE measurement results;
- a method for obtaining a QoE measurement result including:
- the QoE measurement result is collected, and/or the QoE measurement result is reported.
- a method for obtaining a QoE measurement result including:
- the first network device When the terminal device is in the connected state, the first network device indicates to the terminal device an effective area range, and the effective area range is the range in which the QoE measurement results are collected, and/or the range in which the QoE measurement results are reported; the first network device provides the terminal device with Serve.
- a fifth aspect provides a method for obtaining a QoE measurement result, comprising: a second network device receiving a quality of experience QoE measurement result sent by a terminal device, where the QoE measurement result is obtained when the terminal device is in a disconnected state, and the second network device is Terminal equipment provides services.
- an access layer entity comprising: a sending module, configured to send positive confirmation information to an application layer entity if it is detected that the currently residing cell is within the effective area, the positive confirmation The information is used to indicate that the currently camping cell is located within the effective area, or used to indicate that the collection of QoE measurement results is enabled.
- an application layer entity comprising: a receiving module configured to receive positive confirmation information sent by an access layer entity, where the positive confirmation information is used to indicate that the currently camped cell is located within the effective area , or, used to indicate that the collection of QoE measurement results is enabled;
- a terminal device including: a processing module configured to collect a QoE measurement result and/or report the QoE measurement result if the currently residing cell is within an effective area.
- a network device including: a sending module for indicating an effective area range to the terminal device when the terminal device is in a connected state, where the effective area range is the range for collecting QoE measurement results; the first network device is the terminal Equipment provides services.
- a network device comprising: a receiving module configured to receive a QoE measurement result sent by the terminal device, the QoE measurement result is obtained when the terminal device is in a disconnected state, and the second network device provides services for the terminal device.
- an access layer entity comprising: a transmitter configured to send positive confirmation information to an application layer entity if it is detected that the currently camped cell is within the effective area, the positive confirmation
- the confirmation information is used to indicate that the currently camping cell is located within the effective area, or used to indicate that the collection of QoE measurement results is enabled.
- a twelfth aspect provides an application layer entity, including: a receiver configured to receive positive confirmation information sent by an access layer entity, where the positive confirmation information is used to indicate that the currently residing cell is located in the effective area or, used to instruct to start the collection of QoE measurement results;
- a thirteenth aspect provides a terminal device, comprising: a processor configured to collect a QoE measurement result and/or report the QoE measurement result if the currently residing cell is within an effective area.
- a fourteenth aspect provides a first network device, including: a transmitter for indicating an effective area range to the terminal device when the terminal device is in a connected state, where the effective area range is a range for collecting QoE measurement results; the first network Devices provide services to end devices.
- a fifteenth aspect provides a second network device, comprising:
- the receiver is configured to receive a QoE measurement result sent by the terminal device, where the QoE measurement result is obtained when the terminal device is in a disconnected state, and the second network device provides services for the terminal device.
- a sixteenth aspect provides a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, implements the method of the first aspect, or performs the method of the second aspect.
- a seventeenth aspect provides a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, implements the method shown in any one of the third aspect, the fourth aspect and the fifth aspect .
- An eighteenth aspect provides a computer program product, comprising computer instructions, when the computer program product runs on a computer, the computer executes the computer instructions, causing the computer to perform the method of the first aspect, or to perform the method of the second aspect. method.
- a nineteenth aspect provides a computer program product, comprising computer instructions, when the computer program product is run on a computer, the computer executes the computer instructions, causing the computer to perform any one of the third, fourth and fifth aspects aspect method.
- a twentieth aspect provides a chip, where the chip is coupled to a memory in a terminal device, so that the chip invokes program instructions stored in the memory when running to execute the method of the first aspect above, or execute the method of the second aspect above .
- a twenty-first aspect provides a chip, where the chip is coupled to a memory in a terminal device, so that the chip invokes program instructions stored in the memory at runtime to execute any one of the third, fourth and fifth aspects method shown.
- the terminal device can collect the QoE measurement result, and/or report the QoE measurement result, so that the terminal device is in a connected state, an idle state or a In the inactive state, QoE measurement results can be obtained.
- FIG. 1 is a schematic flowchart of a terminal device acquiring a QoE measurement result according to an embodiment of the present invention
- FIG. 2 is a schematic flowchart of a terminal device switching from an Inactive state to a Connected state according to an embodiment of the present invention
- 3A is a system architecture diagram of a communication system to which an embodiment of the present invention is applied, provided by an embodiment of the present invention
- 3B is a schematic diagram 1 of a method for obtaining a QoE measurement result according to an embodiment of the present invention
- FIG. 4 is a schematic diagram 2 of a method for obtaining a QoE measurement result according to an embodiment of the present invention
- FIG. 5 is a schematic diagram 3 of a method for obtaining a QoE measurement result according to an embodiment of the present invention
- FIG. 6 is a schematic structural diagram of a terminal device according to an embodiment of the present invention.
- FIG. 7 is a schematic structural diagram of a first network device according to an embodiment of the present invention.
- FIG. 8 is a schematic structural diagram of a first network device according to an embodiment of the present invention.
- FIG. 9 is a schematic diagram of a hardware structure of a terminal device according to an embodiment of the present invention.
- FIG. 10 is a schematic diagram of a hardware structure of a network device according to an embodiment of the present invention.
- the performance of services such as video provided by the network can be evaluated from two perspectives. From a network operator's perspective, services are usually evaluated by measures such as throughput, packet loss, or delay. From the user's point of view, QoE is usually used to evaluate service quality.
- QoE can be understood as user experience or user perception, that is, the user's subjective perception of the service performance provided by the network. It can represent the end user's experience and feeling of the service and network by a method close to quantification, and reflect the current service and network quality. gap with user expectations.
- the network device is configured with a geographical range, and one or some applications on the terminal device with the QoE collection capability within the geographical range are configured, and the network device configures the terminal device to report the measurement results related to the user experience of these applications.
- the terminal device is in a connected state, and a signaling radio bearer (signaling radio bearers, SRB), such as SRB4, is established between the terminal device and the network device.
- SRB signaling radio bearers
- the network device sends the QMC to the terminal device through Radio Resource Control (RRC) connection reconfiguration (RRC Connection Reconfiguration) signaling.
- RRC Radio Resource Control
- the access stratum (AS) of the terminal device After receiving the RRC connection reconfiguration signaling, the access stratum (AS) of the terminal device sends the QMC to the application layer of the terminal device according to the service type (service type) information element (information element, IE).
- the service type IE is carried in the QMC, for example.
- the QoE measurement results are stored in the measurement report application layer container (meas Report App Layer Container), and sent to the network device on the SRB4 through the bottom layer.
- the measurement report application layer container (meas Report App Layer Container)
- FIG. 1 is a schematic flowchart of a terminal device acquiring a QoE measurement result.
- the source base station sends a handover request (Handover Request) to the target base station.
- the target base station receives the handover request from the source base station.
- the source base station sends to the target base station a handover request carrying a QoE reference (QoE reference), a geographic scope (Area Scope), a QoE control element (control element, CE) address (QoE CE Address), etc. .
- QoE reference QoE reference
- geographic scope Area Scope
- QoE control element control element, CE address
- the target base station determines whether the current camping cell of the terminal device is located within the configured geographic range. If the currently camped cell is located within the configured geographic range, step 103 is performed; if the current camped cell is located outside the configured geographic range, the process ends.
- the target base station sends a handover request acknowledgement (Handover Request Acknowledge) to the source base station.
- Handover Request Acknowledge a handover request acknowledgement
- the target base station determines that the currently residing cell is located within the configured geographic area, it sends a flag bit within the configured geographic area (withinArea) to the source base station.
- the source base station sends an RRC connection reconfiguration (RRC Connection Reconfiguration) to the terminal device.
- RRC Connection Reconfiguration RRC Connection Reconfiguration
- the source base station sends the above-mentioned flag bit to the terminal device through the RRC ConnectionReconfiguration carrying the handover command.
- the RRC reconfiguration message also carries a QoE reference and the like.
- the access layer of the terminal device sends the above flag bit to the application layer (Application level, AS) of the terminal device.
- AS Application level
- the above-mentioned flag bit may be carried in an AT (Attention) command (also referred to as an AT command) and sent.
- AT commands can be used to control calls, text messages, phonebooks, data services, faxes, and the like.
- the access layer of the terminal device sends an RRC reconfiguration complete (RRC reconfiguration complete) message to the target base station.
- RRC reconfiguration complete RRC reconfiguration complete
- the terminal device starts QoE measurement.
- the application layer of the terminal device After receiving the indication information carrying the above-mentioned flag bit, the application layer of the terminal device starts QoE measurement and collects the measurement result.
- the application layer of the terminal device sends a recording session indication (recording session indication) to the access layer.
- the recording session indication can be sent by being carried in the AT command.
- the access layer of the terminal device sends a measurement report (measurement report) carrying the recording session indication to the target base station.
- the measurement report carries the above-mentioned recording session indication.
- the target base station sends a notification (notification) message carrying a recording session indication to a network management (network management, NM) entity.
- notification notification
- NM network management
- the application layer of the terminal device starts the process of collecting the QoE measurement result, and then sends the recording session indication to the network side through the AS of the terminal device.
- the application layer of the terminal device completes the collection of QoE measurement results.
- the application layer of the terminal device sends the QoE measurement result to the access layer.
- the QoE measurement result can be carried and sent in an AT command.
- the access layer of the terminal device sends the QoE measurement result to the target base station.
- the QoE measurement result may be carried in a measurement report (measurement report) and sent to the target base station.
- the target base station sends the QoE measurement result to a multi-cell/multicast coordination entity (Multi-cell/multicast Coordination Entity, MCE).
- MCE Multi-cell/multicast Coordination Entity
- the QoE measurement result may be carried in the measurement report and sent to the target base station.
- the recorded session identifier, and/or the QoE reference, etc. may also be sent.
- the terminal device can obtain the measurement result of QoE in the RRC connected (Conected) state.
- the states of terminal equipment include connected state, idle state and inactive state.
- 5G technology requires that the terminal device can obtain the QoE measurement result in the connected state, idle state or inactive state.
- the method for obtaining the QoE measurement result shown in Figure 1 above cannot meet the requirements of 5G technology.
- the states of the terminal equipment include an RRC connected state, an RRC idle (Idle) state, and an RRC inactive (Inactive) state.
- the terminal device When the terminal device is in the RRC Inactive state, the terminal device was previously released to the base station (gNB) in the Inactive state, and the terminal device AS context (ie, the UE context) was not deleted, but at this time the terminal device could not send/receive the gNB.
- the gNB For uplink and downlink data, the gNB that continues to retain the UE context is called the anchor base station (anchor gNB).
- FIG. 2 it is a schematic flowchart of a terminal device switching from the Inactive state to the Connected state.
- the anchor gNB When the anchor gNB has data to send to the terminal device, the anchor gNB will notify the RAN notification area list (RAN notification area list). All base stations send paging messages (RAN paiging), so that all base stations in the area can page terminal equipment that may be within their coverage.
- RAN notification area list All base stations send paging messages (RAN paiging), so that all base stations in the area can page terminal equipment that may be within their coverage.
- the base station is the base station that finally serves the terminal equipment, hereinafter referred to as the last serving base station
- the RRC Resume Request signaling contains Wireless network temporary identity (Inactive Radio Network Tempory Identity, I-RNTI)
- the last serving base station last serving gNB
- anchor gNB ID anchor base station identity
- UE ID terminal equipment identity
- the serving base station can obtain the corresponding UE context from the anchor base station through the Xn interface, and then sends the RRC recovery signaling to the terminal device to make the terminal device switch back to the connected state.
- the specific process is as follows:
- the terminal device may perform the following 201 to 204:
- the terminal device sends an RRC recovery request to the anchor base station.
- the anchor base station sends a UE context retrieval request to the last serving base station.
- the serving base station sends a UE context retrieval response to the anchor base station.
- the anchor base station sends an RRC recovery message to the terminal device.
- the terminal device After the terminal device receives the RRC reply message, the terminal device enters the RRC connection state.
- the terminal device sends an RRC recovery complete message to the anchor base station.
- the anchor base station sends an address indication to the last serving base station through Xn-U.
- the serving base station sends a path switching request to the AMF.
- the AMF sends a path switching response to the last serving base station.
- the anchor base station sends the UE context release to the last serving base station.
- the terminal device when the terminal device is in the inactive state, the terminal device cannot send/receive the uplink and downlink data of the gNB, and cannot collect and report the QoE measurement results. After the terminal device moves, it can access again. The base station may be handed over. In this scenario, how to obtain the measurement result of QoE becomes a problem that needs to be solved urgently.
- an embodiment of the present application provides a method for obtaining a QoE measurement result, which can enable the QoE measurement result to be obtained in a connected state, an idle state, or an inactive state, so as to optimize services such as video.
- FIG. 3A it is a system architecture diagram of a communication system to which an embodiment of the present invention is applied.
- FIG. 3A includes a plurality of network devices, namely base station 31 , base station 32 , base station 33 , base station 34 , target base station, and terminal equipment. 35.
- the terminal device 35 moves, it can move from the coverage area of the base station 31 to the coverage area of the base station 34.
- each base station can communicate through the Xn interface.
- FIG. 3A exemplarily shows a scenario of one terminal device and multiple base stations.
- the communication system may include more terminal devices or more base stations, and the coverage of each base station in the above figure is within the coverage area of each base station. Other numbers of terminal devices may be included, which are not limited in this embodiment of the present application.
- the communication system may further include other network entities such as a network controller and a mobility management entity, which are not limited in this embodiment of the present application.
- the embodiments of the present invention describe various embodiments in conjunction with network equipment and terminal equipment, where the terminal equipment may also be referred to as user equipment (User Equipment, UE), access terminal, subscriber unit, subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user device, etc.
- user equipment User Equipment, UE
- access terminal subscriber unit, subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user device, etc.
- the terminal device can be a station (STAION, ST) in the WLAN, can be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a personal digital processing (Personal Digital Assistant, PDA) devices, handheld devices with wireless communication capabilities, computing devices or other processing devices connected to wireless modems, in-vehicle devices, wearable devices, next-generation communication systems such as end devices in NR networks, or future Terminal equipment in the evolved public land mobile network (Public Land Mobile Network, PLMN) network, etc.
- STAION, ST in the WLAN
- SIP Session Initiation Protocol
- WLL Wireless Local Loop
- PDA Personal Digital Assistant
- the terminal device can be deployed on land, including indoor or outdoor, handheld, wearable, or vehicle-mounted; it can also be deployed on water (such as ships, etc.); it can also be deployed in the air (such as airplanes, balloons, and satellites) superior).
- the terminal device may be a mobile phone (Mobile Phone), a tablet computer (Pad), a computer with a wireless transceiver function, a virtual reality (Virtual Reality, VR) terminal device, and an augmented reality (Augmented Reality, AR) terminal Equipment, wireless terminal equipment in industrial control, wireless terminal equipment in self driving, wireless terminal equipment in remote medical, wireless terminal equipment in smart grid , wireless terminal equipment in transportation safety, wireless terminal equipment in smart city or wireless terminal equipment in smart home, etc.
- a mobile phone Mobile Phone
- a tablet computer Pad
- a computer with a wireless transceiver function a virtual reality (Virtual Reality, VR) terminal device
- augmented reality (Augmented Reality, AR) terminal Equipment wireless terminal equipment in industrial control, wireless terminal equipment in self driving, wireless terminal equipment in remote medical, wireless terminal equipment in smart grid , wireless terminal equipment in transportation safety, wireless terminal equipment in smart city or wireless terminal equipment in smart home, etc.
- the terminal device may also be a wearable device.
- Wearable devices can also be called wearable smart devices, which are the general term for the intelligent design of daily wear and the development of wearable devices using wearable technology, such as glasses, gloves, watches, clothing and shoes.
- a wearable device is a portable device that is worn directly on the body or integrated into the user's clothing or accessories. Wearable device is not only a hardware device, but also realizes powerful functions through software support, data interaction, and cloud interaction.
- wearable smart devices include full-featured, large-scale, complete or partial functions without relying on smart phones, such as smart watches or smart glasses, and only focus on a certain type of application function, which needs to cooperate with other devices such as smart phones.
- the network equipment may further include access network equipment and core network equipment. That is, the wireless communication system further includes a plurality of core networks for communicating with the access network equipment.
- the access network equipment may be a long-term evolution (long-term evolution, LTE) system, a next-generation (mobile communication system) (next radio, NR) system, or an authorized auxiliary access long-term evolution (authorized auxiliary access long-term evolution, LAA-
- the evolved base station (evolutional node B, may be referred to as eNB or e-NodeB for short) in the LTE) system is a macro base station, a micro base station (also called a "small base station"), a pico base station, an access point (AP), Transmission site (transmission point, TP) or new generation base station (new generation Node B, gNodeB), etc.
- the network device may be a device for communicating with a mobile device, and the network device may be an access point (Access Point, AP) in WLAN, or a base station (Base Transceiver Station, BTS) in GSM or CDMA , it can also be a base station (NodeB, NB) in WCDMA, it can also be an evolved base station (Evolutional Node B, eNB or eNodeB) in LTE, or a relay station or access point, or in-vehicle equipment, wearable devices and NR networks
- the network device may have a mobile characteristic, for example, the network device may be a mobile device.
- the network device may be a satellite or a balloon station.
- the satellite may be a low earth orbit (LEO) satellite, a medium earth orbit (MEO) satellite, a geostationary earth orbit (GEO) satellite, a High Elliptical Orbit (HEO) ) satellite etc.
- the network device may also be a base station set in a location such as land or water.
- a network device may provide services for a cell, and a terminal device communicates with the network device through transmission resources (for example, frequency domain resources, or spectrum resources) used by the cell, and the cell may be a network device (
- the cell can belong to the macro base station, or it can belong to the base station corresponding to the small cell (Small cell).
- Pico cell Femto cell (Femto cell), etc.
- These small cells have the characteristics of small coverage and low transmission power, and are suitable for providing high-speed data transmission services.
- a device having a communication function in the network/system may be referred to as a communication device.
- the communication device may include a network device and a terminal device with a communication function, and the network device and the terminal device may be specific devices in the embodiments of the present invention, which will not be repeated here; the communication device may also include other devices in the communication system, such as a network Other network entities such as a controller and a mobility management entity are not limited in this embodiment of the present invention.
- GSM Global System of Mobile communication
- CDMA Code Division Multiple Access
- CDMA wideband Code Division Multiple Access
- WCDMA Wideband Code Division Multiple Access
- GPRS General Packet Radio Service
- LTE Long Term Evolution
- LTE-A Advanced Long Term Evolution
- NR New Radio
- NTN Non-Terrestrial Networks
- UMTS Universal Mobile Telecommunication System
- WLAN Wireless Local Area Networks
- WiFi fifth-generation communication
- D2D Device to Device
- M2M Machine to Machine
- MTC Machine Type Communication
- V2V Vehicle to Vehicle
- V2X Vehicle to everything
- the communication system in the embodiment of the present invention can be applied to a carrier aggregation (Carrier Aggregation, CA) scenario, also can be applied to a dual connectivity (Dual Connectivity, DC) scenario, and can also be applied to a standalone (Standalone, SA) network deployment scenario.
- Carrier Aggregation, CA Carrier Aggregation
- DC Dual Connectivity
- SA standalone network deployment scenario.
- the "instruction" mentioned in the embodiments of the present application may be a direct instruction, an indirect instruction, or an associated relationship.
- a indicates B it can indicate that A directly indicates B, for example, B can be obtained through A; it can also indicate that A indicates B indirectly, such as A indicates C, and B can be obtained through C; it can also indicate that there is an association between A and B relation.
- corresponding may indicate that there is a direct or indirect corresponding relationship between the two, or may indicate that there is an associated relationship between the two, or may indicate and be instructed, configure and be instructed configuration, etc.
- the terminal device in any state of a connected state, an idle state, and an inactive state, can collect the QoE measurement if the currently residing cell is within an effective area. As a result, and/or, QoE measurement results may be reported.
- the above-mentioned valid area range is the range in which the QoE measurement result is collected, and/or the range in which the QoE measurement result is reported.
- the terminal device in the disconnected state can report the QoE measurement result
- the network device can indicate the configured grant for the terminal device
- the terminal device can use the periodic configured grant to report the QoE measurement results.
- an embodiment of the present invention provides a method for obtaining a QoE measurement result, and the method includes:
- the first network device indicates the effective area range to the terminal device.
- the terminal device receives the effective area scope (Area Scope).
- the valid area range is the range in which the QoE measurement result is collected, and/or the range in which the QoE measurement result is reported; the first network device provides services for the terminal device.
- the terminal device When the terminal device establishes a radio resource control (Radio Resource Control, RRC) connection with the first network device, the first network device provides a service for the terminal device.
- RRC Radio Resource Control
- the above valid area range is carried in at least one of the following messages:
- Radio Resource Control RRC signaling Media Access Control Element (MAC CE), Downlink Control Information (DCI), Timing Advance Command (TAC), System Information Block (System Information) Information Block, SIB), Master System Information Block (Master Information Block, MIB).
- MAC CE Media Access Control Control Element
- DCI Downlink Control Information
- TAC Timing Advance Command
- SIB System Information Block
- MIB Master System Information Block
- the first network device may also send the first information to the terminal device.
- the terminal device when the terminal device is in the connected state, the first information sent by the first network device can be received.
- the above-mentioned first information is at least one of the following information:
- QoE collection entity address is a parameter that defines the Internet Protocol Address (IP) address to which QMC records will be transmitted.
- IP Internet Protocol Address
- the QoE collection entity address can use an Internet Protocol version 4 (Internet Protocol version 4, IPv4) address or an Internet Protocol version 6 (Internet Protocol version 6, IPv6) address.
- the QoE reference specifies the network request session, and the QoE reference is globally unique.
- the QoE reference consists of: MCC+MNC+QMC ID;
- MCC and MNC are provided with the tracking activation request of the management system to identify a PLMN containing the management system, the QMC ID is a 3-byte octal string, and the QMC ID is generated by the management system or operator to identify the transmission QoE measurement collection jobs of nodes and measurement collection centers.
- the recording Session Id can be a 2-byte octal string, the recording Session Id should be the same for the entire session in the application, and the recording Session Id should be different for each different session in the application.
- the recording Session Id is generated by the application in the end device.
- the recording Session Id is used to identify which session within the end device has collected information from the application.
- the Service type shall record what kind of service it is.
- the Service type includes: Dynamic Adaptive Streaming (DASH) service, or IMS Multimedia Telephony Service (MTSI).
- DASH Dynamic Adaptive Streaming
- MTSI IMS Multimedia Telephony Service
- the access layer of the terminal device may send the Service type, QoE reference and QMC configuration file to the application layer of the terminal device.
- the QMC can be started,
- the base station sends a notification including the recording session indication to the terminal device.
- the recorded information is collected in the QMC report, including the QoE reference and the recording Session Id.
- the first network device may carry the above-mentioned effective area range and the above-mentioned first information in the same message and send it to the terminal device, and the first network device may also send the above-mentioned effective area range and the above-mentioned first information. It is carried in different messages and sent to the terminal device, which is not limited in this embodiment of the present invention.
- the terminal device collects a QoE measurement result.
- this embodiment of the present invention further includes: after the terminal device switches from the disconnected state to the connected state, sending the first information to the second network device.
- the access layer of the terminal device detects whether the currently residing cell is within the valid area; if it is detected that the currently residing cell is within the valid area, the access layer of the terminal device sends the message to the application layer of the terminal device.
- Positive confirmation information the current camping cell refers to the current camping cell of the terminal device.
- the application layer of the terminal device collects the QoE measurement result.
- the access layer of the terminal device when the access layer of the terminal device detects that the currently residing cell is not within the valid area, the access layer of the terminal device sends a negative acknowledgment message to the application layer of the terminal device, and the negative acknowledgment information is used to indicate the The camped cell is not within the effective area, or is used to indicate that the QoE measurement result is not collected.
- the application layer of the terminal device may send a query indication to the access layer of the terminal device, and correspondingly, the access layer of the terminal device
- the incoming layer receives an inquiry indication sent by the application layer of the terminal device, where the inquiry indication is used to inquire whether the currently residing cell is located within the valid area, or is used to inquire whether to collect the QoE measurement result.
- the valid area range is indicated by at least one of the following information:
- the at least one cell identifier is a cell identifier list (cell ID list).
- the at least one tracking area number is a tracking area code list.
- At least one radio access network RAN informs the area number.
- the at least one RAN notification area number is a RAN notification area number list (RAN Notificatioin area list).
- the terminal device reports the QoE measurement result to the second network device.
- the terminal device After the terminal device moves, it may move from within the coverage range of the first network device to within the moving range of the second network device, and the terminal device switches to establish an RRC connection with the second network device, so that the terminal device switches from the disconnected state to Connected state, after which the second network device provides services for the terminal device.
- the above-mentioned first network device may be the base station 31 in FIG. 3A .
- the terminal device 35 moves, it moves from the coverage area of the base station 31 to the coverage area of the base station 34 .
- the base station 31 may send configuration information (which may include the above-mentioned effective area range and the first information) to the terminal device 35, and when the base station 31 is in the RRC disconnected state, it may collect the QoE measurement result according to the previous configuration information of the base station 31 , and after the terminal device 35 moves to establish an RRC connection with the base station 34 , it reports the collected QoE measurement result to the base station 34 .
- the collected QoE measurement results may be sent to the access layer of the terminal device through the application layer of the terminal device; after the terminal device switches from the disconnected state to the connected state, the collected QoE measurement results are sent to the second device through the access layer of the terminal device.
- the network device reports the QoE measurement result.
- the terminal device may first send a first message to the second network device.
- the second network device receives the first message sent by the terminal device, and the first message is sent by the terminal device.
- a message is used to indicate that QoE measurement results are available.
- the second network device may send a first indication to the terminal device, where the first indication is used to request the terminal device to report a QoE measurement result (QoE report).
- the terminal device may carry a flag bit related to QoE measurement result availability (QoE report availability) in RRC signaling (such as RRC Resume Complete/RRC setup Complete).
- the gNB requests the terminal to report the QoE report through the RRC signaling (such as: Information Request) that carries the specific flag bit for requesting the QoE report.
- the terminal reports the QoE report through RRC signaling (eg: Information Response).
- the QoE reference can also be reported.
- the second network device After receiving the QoE report and the QoE reference reported by the terminal device, the second network device can send the QoE report to the appropriate destination MCE network element by identifying the QoE reference.
- the first network device sends the first information to the second network device through the Xn interface, and the second network device provides services for the terminal device.
- the second network device receives the first information.
- the second network device sends an acquisition request to the first network device through the Xn interface, where the acquisition request is used to request the first information.
- the embodiments of the present invention can enable a terminal device to obtain a QoE measurement result regardless of whether it is in a connected state, an idle state or an inactive state, and report the QoE result to the network device, thus providing a QoE measurement result suitable for 5G collection method and reporting method.
- the method for obtaining the above-mentioned QoE measurement result can be specifically realized through the interaction between the access layer entity in the terminal device, the application layer entity and the network device, which will be described in detail in the following Embodiments 2 and 3 introduce.
- the access stratum entity may be a functional module in the processor of the terminal device that implements the access stratum (AS) function, or a functional entity; the access stratum entity may also be another terminal device that can implement the access stratum (AS) function.
- the application layer entity can be a functional module or functional entity in the processor of the terminal device that implements the application layer function; the application layer entity can also be other functional modules in the terminal device that can implement the application layer function or functional entities.
- an embodiment of the present invention provides a method for obtaining a QoE measurement result, and the method includes:
- the first network device indicates the effective area range to the access layer entity of the terminal device.
- the first network device configures the effective area scope (Area Scope) to the terminal device by means of RRC signaling (such as RRC Release) when the terminal is in a connected state.
- RRC signaling such as RRC Release
- the above-mentioned effective area range may also be referred to as an effective area range.
- the network device may send the address of the network node that collects the QoE measurement result, the QoE Reference and the Recording Session Id to the terminal device.
- the application layer entity of the terminal device sends a query indication to the access layer entity of the terminal device.
- the query indication is used to query whether the current camping cell is located within the valid area, or used to query whether to collect a QoE measurement result.
- the access layer entity of the terminal device detects whether the currently residing cell is within the valid area.
- the access layer entity of the terminal device sends a positive confirmation message to the application layer entity of the terminal device.
- the application layer entity of the terminal device collects the QoE measurement result.
- the application layer entity of the terminal device When the application layer entity of the terminal device needs to start the process of collecting the QoE measurement results, the application layer entity sends a query indication to the access layer entity, and the access layer entity detects whether the currently residing cell belongs to the Area Scope configured by the first network device , the Area Scope can be configured as cell ID list, RAN Notificatioin area list, or tracking area code list. If the Area Scope belongs to the Area Scope configured by the first network device, the access layer entity sends a positive confirmation message to the APP layer; if the Area Scope does not belong to the Area Scope configured by the first network device, the access layer entity sends a negative confirmation message ( false ACK) to the APP layer.
- false ACK negative confirmation message
- the terminal APP layer can start to collect QoE measurement results.
- the application layer entity of the terminal device sends the QoE measurement result to the access layer entity of the terminal device.
- the access layer entity of the terminal device reports the QoE measurement result to the second network device.
- an embodiment of the present invention provides a method for obtaining a QoE measurement result, and the method includes:
- the first network device indicates the effective area range to the access layer entity of the terminal device.
- the access layer entity of the terminal device detects whether the currently residing cell is within the effective area.
- the access layer entity of the terminal device sends a positive confirmation message to the application layer entity of the terminal device.
- the application layer entity of the terminal device collects the QoE measurement result.
- the application layer entity of the terminal device sends the QoE measurement result to the access layer entity of the terminal number device.
- the access layer entity of the terminal device reports the QoE measurement result to the second network device.
- the AS layer of the terminal automatically checks whether the new cell is within the configured effective area. If the new cell is within the configured valid area, the terminal AS layer sends an indication including within Area to the APP layer; if the new cell is not within the configured valid area, the terminal AS layer sends a negative indication to the APP layer; when the APP layer determines to receive When the indication of within Area is included, the APP layer of the terminal device starts the process of collecting QoE measurement results.
- the logged information will be collected in the QMC report.
- the QMC report may also include a QoE reference and a recording session Id.
- the QoE reference, the client ID in the reporting container, and the logging session ID are required in the QoE collection entity.
- the application layer of the terminal device may send an AT command to the access layer, carry the QoE reference and the QoE measurement result in the AT command, or carry the QMC report including the QoE reference in the AT command.
- the terminal device can send a QMC report including the QoE reference and the QoE measurement result to the radio network controller (Radio Network Controller, RNC), so that the RNC can determine to send the QoE measurement result to the MCE related to the QoE reference according to the QoE parameter.
- RNC Radio Network Controller
- An embodiment of the present invention provides an access layer entity, including:
- the sending module is used to send positive confirmation information to the application layer entity if it is detected that the current camping cell is within the effective area, and the positive confirmation information is used to indicate that the current camping cell is located within the effective area, or used to indicate that it is turned on Collection of QoE measurement results.
- the access layer entity further includes:
- the receiving module is used for receiving the QoE measurement result sent by the application layer entity.
- the sending module is further configured to report the QoE measurement result to the second network device.
- the access layer entity further includes:
- a receiving module configured to receive an effective area range indicated by the first network device, where the effective area range is a range for collecting QoE measurement results, and/or a range for reporting QoE measurement results.
- the access layer entity further includes:
- the access layer entity further includes:
- the processing module is used to detect whether the current camping cell is within the effective area.
- the method also includes:
- the sending module is further configured to, if it is detected that the currently residing cell is not within the valid area, the access layer sends a negative acknowledgment information to the application layer, and the negative acknowledgment information is used to indicate that the previously residing cell is not within the valid area, or, Used to indicate that the QoE measurement result is not to be collected.
- An embodiment of the present invention provides an application layer entity, including:
- a receiving module configured to receive positive confirmation information sent by the access layer entity, where the positive confirmation information is used to indicate that the currently residing cell is located within the valid area, or to indicate that the collection of QoE measurement results is enabled;
- the sending module is further configured to send the QoE measurement result to the access stratum entity.
- the method further includes: sending an inquiry indication to the access stratum entity, where the inquiry indication is used to inquire whether the currently residing cell is located in an effective area, or to inquire whether to collect a QoE measurement result.
- the embodiment of the present invention further includes a processor, where the processor includes: an application layer entity and an access layer entity.
- a terminal device including:
- the processing module 601 is configured to collect the QoE measurement result and/or report the QoE measurement result if the currently residing cell is within the effective area.
- the terminal device further includes:
- a receiving module 602 configured to receive the valid area range sent by the first network device when the terminal device is in the connected state, where the valid area range is the range for collecting QoE measurement results, and/or the range for reporting QoE measurement results, the first network
- the equipment provides services for the terminal equipment
- the processing module 601 is specifically configured to collect a QoE measurement result after the terminal device switches from the connected state to the non-connected state, if the currently residing cell is within an effective area.
- the receiving module 602 is further configured to receive the first information sent by the first network device when the terminal device is in a connected state;
- the first information is at least one of the following information:
- the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that collects the QoE measurement results are stored.
- it also includes a sending module 603;
- the processing module 601 is specifically configured to collect the QoE measurement result if the currently residing cell is within the effective area, and after the terminal device switches from the disconnected state to the connected state, the sending module 603 is controlled to report the QoE measurement to the second network device result.
- the second network device provides services for the terminal device.
- the terminal device further includes:
- the sending module 603 is configured to send the first information to the second network device after the terminal device switches from the disconnected state to the connected state.
- the sending module 603 is specifically configured to send the collected QoE measurement result to the access layer of the terminal device through the application layer of the terminal device;
- the QoE measurement result is reported to the second network device through the access layer of the terminal device.
- the processing module 601 is specifically configured to send positive confirmation information to the application layer of the terminal device through the access layer of the terminal device, and the positive confirmation information is used to indicate that the currently residing cell is located within the effective area, or, used to indicate Enable the collection of QoE measurement results;
- the processing module 601 is further configured to detect, through the access layer of the terminal device, whether the currently residing cell is within an effective area before sending the positive confirmation information to the application layer of the terminal device through the access layer of the terminal device;
- the processing module 601 is specifically configured to send positive confirmation information to the application layer of the terminal device through the access layer of the terminal device if it is detected that the currently residing cell is within the effective area.
- the receiving module 602 is further configured to receive, through the access layer of the terminal device, an inquiry indication sent by the application layer of the terminal device, where the inquiry indication is used to inquire whether the currently residing cell is located within the effective area, or, Used to query whether to collect QoE measurement results.
- the sending module 603 is further configured to send negative acknowledgment information to the application layer of the terminal device through the access layer of the terminal device, where the negative acknowledgment information is used to indicate that the previously residing cell is not within the effective area, or, used for Indicates that the QoE measurement is not to be collected.
- the valid area range is indicated by at least one of the following information:
- At least one radio access network RAN informs the area number.
- the sending module 603 is further configured to send a first message to the second network device before reporting the QoE measurement result to the second network device after the terminal device switches from the disconnected state to the connected state, where the first message is used for Indicates possession of QoE measurement results;
- the receiving module 602 is further configured to, after the sending module sends the first message to the second network device, receive a first indication sent by the second network device, where the first indication is used to request the terminal device to report the QoE measurement result.
- the valid area range is carried in at least one of the following messages:
- Radio resource control RRC signaling medium access control control element MAC CE, downlink control information DCI, timing advance command TAC, system information block SIB, other system information OSI, main system information block MIB.
- a first network device including:
- the sending module 701 is configured to indicate to the terminal device an effective area range when the terminal device is in a connected state, where the effective area range is the range for collecting QoE measurement results, and/or the range for reporting the QoE measurement results; the first network device Provide services to terminal equipment.
- the sending module 701 is further configured to send first information to the terminal device, where the first information includes at least one of the following:
- the address of the network node that obtains the QoE measurement result of the quality of experience the QoE reference (QoE reference), and the recording session ID (recording Session Id), service type (Service type), and QMC configuration file (QMC configuration file).
- the sending module 701 is further configured to send the first information to the second network device through the Xn interface after the terminal device switches to establish an RRC connection with the second network device, and the second network device provides services for the terminal device;
- the first information includes at least one of the following:
- the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that obtains the quality of experience QoE measurement result is the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that obtains the quality of experience QoE measurement result.
- the valid area range is indicated by at least one of the following information:
- At least one radio access network RAN informs the area number.
- the valid area range is carried in at least one of the following messages:
- Radio resource control RRC signaling medium access control control element MAC CE, downlink control information DCI, timing advance command TAC, system information block SIB, other system information OSI, main system information block MIB.
- a second network device including:
- the receiving module 801 is configured to receive a QoE measurement result sent by a terminal device, where the QoE measurement result is obtained when the terminal device is in a disconnected state, and the second network device provides services for the terminal device.
- the receiving module 801 is further configured to receive the first information sent by the terminal device;
- the first information includes at least one of the following:
- the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that obtains the quality of experience QoE measurement result is the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that obtains the quality of experience QoE measurement result.
- the sending module 802 is used to send an acquisition request to the first network device through the Xn interface, and the acquisition request is used to request the first information; receive the first information sent by the first network device through the Xn interface ;
- the first information includes at least one of the following:
- QoE reference QoE reference
- recording session ID Recording Session Id
- the receiving module 801 is further configured to receive a first message sent by the terminal device before receiving the QoE measurement result sent by the terminal device, where the first message is used to indicate that the QoE measurement result is obtained;
- the terminal device further includes a sending module 802, configured to send a first indication to the terminal device after the receiving module receives the first message sent by the terminal device, where the first indication is used to request the terminal device to report a QoE measurement result.
- a sending module 802 configured to send a first indication to the terminal device after the receiving module receives the first message sent by the terminal device, where the first indication is used to request the terminal device to report a QoE measurement result.
- An embodiment of the present invention further provides an access layer entity, including: a memory storing executable program codes;
- a processing unit coupled to the memory
- the processor invokes the executable program code stored in the memory to execute the method executed by the access layer entity in the embodiment of the present invention.
- Embodiments of the present invention further provide an application layer entity, including: a memory storing executable program codes;
- a processing unit coupled to the memory
- the processor invokes the executable program code stored in the memory to execute the method executed by the application layer entity in the embodiment of the present invention.
- An embodiment of the present invention also provides a terminal device, including: a memory storing executable program codes;
- a processor coupled to the memory
- the processor invokes the executable program code stored in the memory to execute the method executed by the terminal device in the embodiment of the present invention.
- An embodiment of the present invention also provides a network device, including: a memory storing executable program codes;
- a processor coupled to the memory
- the processor invokes the executable program code stored in the memory to execute the method executed by the first network device in the embodiment of the present invention.
- An embodiment of the present invention also provides a network device, including: a memory storing executable program codes;
- a processor coupled to the memory
- the processor invokes the executable program code stored in the memory to execute the method executed by the second network device in the embodiment of the present invention.
- An embodiment of the present invention provides an access layer entity, including:
- a transmitter configured to send positive confirmation information to an application layer entity if it is detected that the currently camped cell is within the effective area, where the positive confirmation information is used to indicate that the currently camped cell is located in the effective area Within the area, or used to indicate that the collection of QoE measurement results is enabled.
- the access stratum entity further includes:
- a receiver configured to receive the QoE measurement result sent by the application layer entity.
- the transmitter is further configured to report the QoE measurement result to the second network device.
- the access stratum entity further includes:
- a receiver configured to receive an effective area range indicated by the first network device, where the effective area range is a range for collecting QoE measurement results, and/or a range for reporting QoE measurement results.
- the access stratum entity further includes:
- the access stratum entity further includes:
- the processor is configured to detect whether the current camping cell is within the effective area.
- the method further includes:
- the transmitter is further configured to, if it is detected that the currently residing cell is not within the valid area, the access layer sends a negative acknowledgment information to the application layer, where the negative acknowledgment information is used to indicate the The previously camped cell is not within the effective area, or is used to instruct not to collect the QoE measurement result.
- An embodiment of the present invention provides an application layer entity, including:
- a receiver configured to receive positive acknowledgment information sent by an access stratum entity, where the positive acknowledgment information is used to indicate that the currently residing cell is located within the effective area, or to indicate that the collection of QoE measurement results is enabled;
- the transmitter is further configured to send the QoE measurement result to the access stratum entity.
- it further includes: sending an inquiry indication to the access stratum entity, where the inquiry indication is used to inquire whether the currently camped cell is located within the effective area, or is used to inquire whether Collect QoE measurement results.
- the embodiment of the present invention further includes a processor, where the processor includes: an application layer entity and an access layer entity.
- Figure 9 is a schematic diagram of the hardware structure of a terminal device, and the terminal device includes:
- the terminal device in this embodiment of the present invention may include: a radio frequency (radio frequency, RF) circuit 910, a memory 920, a processor 930, and other components.
- the radio frequency circuit 910 includes a receiver 911 and a transmitter 912 .
- RF radio frequency
- the RF circuit 910 can be used for receiving and sending signals during sending and receiving of information or during a call. In particular, after receiving the downlink information of the base station, it is processed by the processor 930; in addition, the designed uplink data is sent to the base station.
- RF circuitry 910 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (LNA), a duplexer, and the like.
- RF circuitry 910 may communicate with networks and other devices via wireless communications.
- the above-mentioned wireless communication can use any communication standard or protocol, including but not limited to the global system of mobile communication (global system of mobile communication, GSM), general packet radio service (general packet radio service, GPRS), code division multiple access (code division multiple access) multiple access, CDMA), wideband code division multiple access (WCDMA), long term evolution (long term evolution, LTE), email, short message service (short messaging service, SMS) and so on.
- GSM global system of mobile communication
- general packet radio service general packet radio service
- GPRS code division multiple access
- CDMA code division multiple access
- WCDMA wideband code division multiple access
- long term evolution long term evolution
- email short message service
- the memory 920 can be used to store software programs and modules, and the processor 930 executes various functional applications and data processing of the terminal device by running the software programs and modules stored in the memory 920 .
- the memory 920 may mainly include a stored program area and a stored data area, wherein the stored program area may store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data (such as audio data, phone book, etc.) created by the use of the terminal device, etc.
- memory 920 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
- the processor 930 is the control center, uses various interfaces and lines to connect various parts of the entire terminal equipment, and executes by running or executing the software programs and/or modules stored in the memory 920, and calling the data stored in the memory 920.
- the processor 930 may include one or more processing units; preferably, the processor 930 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, etc. , the modem processor mainly deals with wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 930.
- the processor 930 is configured to collect a QoE measurement result and/or report the QoE measurement result if the currently residing cell is within the effective area.
- the terminal device further includes:
- the RF circuit 910 is configured to receive the effective area range sent by the first network device when the terminal device is in the connected state, where the effective area range is the range for collecting the QoE measurement result, and/or the range for reporting the QoE measurement result, the first 1.
- the network equipment provides services for the terminal equipment;
- the processor 930 is specifically configured to collect a QoE measurement result after the terminal device switches from the connected state to the non-connected state, if the currently residing cell is within the valid area.
- the RF circuit 910 is further configured to receive the first information sent by the first network device when the terminal device is in a connected state;
- the first information is at least one of the following information:
- the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that collects the QoE measurement results are stored.
- the processor 930 is specifically configured to collect the QoE measurement result if the currently residing cell is within the effective area, and after the terminal device switches from the disconnected state to the connected state, controls the RF circuit 910 to send the data to the second network. The device reports the QoE measurement result.
- the second network device provides services for the terminal device.
- the RF circuit 910 is configured to send the first information to the second network device after the terminal device switches from the disconnected state to the connected state.
- the RF circuit 910 is specifically configured to send the collected QoE measurement result to the access layer of the terminal device through the application layer;
- the QoE measurement result is reported to the second network device through the access layer of the terminal device.
- the processor 930 is specifically configured to send positive acknowledgment information to the application layer through the access layer of the terminal device, where the positive acknowledgment information is used to indicate that the currently residing cell is located within the valid area, or used to indicate that QoE measurement is enabled. collection of results;
- QoE measurements are collected through the application layer.
- the processor 930 is further configured to detect, through the access layer of the terminal device, whether the currently residing cell is within the valid area before sending the positive confirmation information to the application layer through the access layer of the terminal device;
- the processor 930 is specifically configured to send positive confirmation information to the application layer through the access layer of the terminal device if it is detected that the currently residing cell is within the effective area.
- the RF circuit 910 is further configured to receive, through the access layer of the terminal device, an inquiry indication sent by the application layer, where the inquiry indication is used to inquire whether the currently residing cell is located within the effective area, or is used to inquire Query whether to collect QoE measurement results.
- the RF circuit 910 is further configured to send negative acknowledgment information to the application layer through the access layer of the terminal device, where the negative acknowledgment information is used to indicate that the cell that was previously camped on is not within the valid area, or is used to indicate not to collect The QoE measurement results.
- the valid area range is indicated by at least one of the following information:
- At least one radio access network RAN informs the area number.
- the RF circuit 910 is further configured to send a first message to the second network device before reporting the QoE measurement result to the second network device after the terminal device switches from the disconnected state to the connected state, where the first message is used to Indicates that the QoE measurement result is obtained;
- the RF circuit 910 is further configured to, after sending the first message to the second network device, receive a first indication sent by the second network device, where the first indication is used to request the terminal device to report a QoE measurement result.
- the valid area range is carried in at least one of the following messages:
- Radio resource control RRC signaling medium access control control element MAC CE, downlink control information DCI, timing advance command TAC, system information block SIB, other system information OSI, main system information block MIB.
- the network device in this embodiment of the present invention may be a base station, and the base station includes: a transmitter 1001, a receiver 1002, and a processor 1003;
- the first network device in this embodiment is the base station, including:
- the transmitter 1001 is configured to indicate to the terminal device an effective area range when the terminal device is in a connected state, where the effective area range is the range for collecting QoE measurement results, and/or the range for reporting the QoE measurement results; the first network device Provide services to terminal equipment.
- the transmitter 1001 is further configured to send first information to the terminal device, where the first information includes at least one of the following:
- the address of the network node that obtains the QoE measurement result of the quality of experience the QoE reference (QoE reference), and the recording session ID (recording Session Id), service type (Service type), and QMC configuration file (QMC configuration file).
- the transmitter 1001 is further configured to send the first information to the second network device through the Xn interface after the terminal device switches to establish an RRC connection with the second network device, and the second network device provides services for the terminal device;
- the first information includes at least one of the following:
- the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that obtains the quality of experience QoE measurement result is the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that obtains the quality of experience QoE measurement result.
- the valid area range is indicated by at least one of the following information:
- At least one radio access network RAN informs the area number.
- the valid area range is carried in at least one of the following messages:
- Radio resource control RRC signaling medium access control control element MAC CE, downlink control information DCI, timing advance command TAC, system information block SIB, other system information OSI, main system information block MIB.
- the second network device in this embodiment of the present invention is the base station, including:
- the receiver 1002 is configured to receive a QoE measurement result sent by the terminal device, where the QoE measurement result is obtained when the terminal device is in a disconnected state, and the second network device provides services for the terminal device.
- the receiver 1002 is further configured to receive the first information sent by the terminal device;
- the first information includes at least one of the following:
- the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that obtains the quality of experience QoE measurement result is the address, QoE reference, recording Session Id, Service type, and QMC configuration file of the network node that obtains the quality of experience QoE measurement result.
- the transmitter 1001 is used to send an acquisition request to the first network device through the Xn interface, and the acquisition request is used to request the first information; and receive the first information sent by the first network device through the Xn interface. ;
- the first information includes at least one of the following:
- QoE reference QoE reference
- recording session ID Recording Session Id
- the receiver 1002 is further configured to receive a first message sent by the terminal device before receiving the QoE measurement result sent by the terminal device, where the first message is used to indicate that the QoE measurement result is possessed;
- the terminal device further includes a transmitter 1001, configured to send a first indication to the terminal device after the receiver 1002 receives the first message sent by the terminal device, where the first indication is used to request the terminal device to report a QoE measurement result.
- Embodiments of the present invention further provide a computer-readable storage medium, including: computer instructions, which, when executed on a processor, cause the processor to execute various processes of the terminal device in the foregoing method embodiments.
- Embodiments of the present invention further provide a computer-readable storage medium, including: computer instructions, which, when executed on a processor, cause the processor to execute various processes of the first network device in the foregoing method embodiments.
- Embodiments of the present invention further provide a computer-readable storage medium, including: computer instructions, which, when executed on a processor, cause the processor to execute various processes of the first network device in the foregoing method embodiments.
- Embodiments of the present invention further provide a computer program product, including computer instructions.
- the processor executes the computer instructions, so that the processor executes various processes of the terminal device in the above method embodiments.
- Embodiments of the present invention further provide a computer program product, including computer instructions.
- the processor executes the computer instructions, so that the processor executes each of the first network devices in the foregoing method embodiments. process.
- Embodiments of the present invention further provide a computer program product, including computer instructions.
- the processor executes the computer instructions, so that the processor executes each of the second network devices in the foregoing method embodiments. process.
- Embodiments of the present invention further provide a chip, where the chip is coupled to a memory in a terminal device, so that the chip invokes program instructions stored in the memory when running, so that the terminal device performs various processes of the terminal device in the above method embodiments.
- Embodiments of the present invention further provide a chip, where the chip is coupled to a memory in a network device, so that the chip calls program instructions stored in the memory when running, so that the network device executes each process of the first network device in the above method embodiments.
- Embodiments of the present invention further provide a chip, where the chip is coupled to a memory in a network device, so that the chip calls program instructions stored in the memory when running, so that the network device executes each process of the second network device in the above method embodiments.
- a computer program product includes one or more computer instructions.
- the computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable device.
- Computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from a website site, computer, server, or data center over a wire (e.g.
- the computer-readable storage medium can be any available medium that can be stored by a computer or a data storage device such as a server, a data center, etc. that includes one or more available media integrated.
- Useful media may be magnetic media (eg, floppy disks, hard disks, magnetic tapes), optical media (eg, DVD), or semiconductor media (eg, Solid State Disk (SSD)), among others.
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Abstract
本发明实施例提供一种QoE测量结果的获取方法、终端设备及网络设备,应用于通信技术领域,本发明实施例包括:若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果。
Description
本申请涉及通信技术领域,尤其涉及一种QoE测量结果的获取方法、终端设备及网络设备。
目前,为了能够更直接的表示用户对视频等业务的体验效果,体验质量(Quality of Experience,QoE)应运而生。QoE可以理解为用户体验或者用户感知,通常由终端设备获取并上报给网络设备。
为了获取QoE测量结果,处于连接态的终端设备接收来自网络设备的体验质量测量配置(QoE measurement configuration,QMC)之后,终端设备的接入层(access stratum,AS)将QMC发送给应用层。同时终端设备和网络设备之间建立信令无线承载(signalling radio bearers,SRB)。应用层获取到QoE测量结果后,通过SRB发送给网络设备。
第五代(the 5th Generation,5G)移动通信技术中,终端设备除了连接态和空闲(idel)态,还引入非激活(inactive)态。而且,5G技术要求终端设备无论处于连接态、空闲态或非激活态,均可以获取QoE测量结果。显然,上述获取QoE测量结果的方法并不适用。
发明内容
本申请实施例提供一种QoE测量结果的获取方法、终端设备及网络设备,可以使能终端设备无论处于连接态、空闲态或非激活态,均可以获取QoE测量结果。
第一方面,提供一种QoE测量结果的获取方法,包括:若检测到所述当前驻留小区处于所述有效区域范围内,则向应用层实体发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集。
第二方面,提供一种QoE测量结果的获取方法,包括:接收接入层实体发送的肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集;
采集QoE测量结果。
第三方面,提供一种QoE测量结果的获取方法,包括:
若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果。
第四方面,提供一种QoE测量结果的获取方法,包括:
在终端设备处于连接态时,第一网络设备向终端设备指示有效区域范围,有效区域范围为采集QoE测量结果的范围,和/或,上报QoE测量结果的范围;第一网络设备为终端设备提供服务。
第五方面,提供一种QoE测量结果的获取方法,包括:第二网络设备接收终端设备发送的体验质量QoE测量结果,QoE测量结果为终端设备处于非连接态时获取的,第二网络设备为终端设备提供服务。
第六方面,提供一种接入层实体,包括:发送模块,用于若检测到所述当前驻留小区处于所述有效区域范围内,则向应用层实体发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集。
第七方面,提供一种应用层实体,包括:接收模块,用于接收接入层实体发送的肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集;
采集QoE测量结果。
第八方面,提供一种终端设备,包括:处理模块,用于若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果。
第九方面,提供一种网络设备,包括:发送模块,用于在终端设备处于连接态时,向终端设备指示 有效区域范围,有效区域范围为采集QoE测量结果的范围;第一网络设备为终端设备提供服务。
第十方面,提供一种网络设备,包括:接收模块,用于接收终端设备发送的QoE测量结果,QoE测量结果为终端设备处于非连接态时获取的,第二网络设备为终端设备提供服务。
第十一方面,提供一种接入层实体,包括:发送器,用于若检测到所述当前驻留小区处于所述有效区域范围内,则向应用层实体发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集。
第十二方面,提供一种应用层实体,包括:接收器,用于接收接入层实体发送的肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集;
采集QoE测量结果。
第十三方面,提供一种终端设备,包括:处理器,用于若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果。
第十四方面,提供一种第一网络设备,包括:发送器,用于在终端设备处于连接态时,向终端设备指示有效区域范围,有效区域范围为采集QoE测量结果的范围;第一网络设备为终端设备提供服务。
第十五方面,提供一种第二网络设备,包括:
接收器,用于接收终端设备发送的QoE测量结果,QoE测量结果为终端设备处于非连接态时获取的,第二网络设备为终端设备提供服务。
第十六方面,提供一种计算机可读存储介质,其上存储有计算机程序,当计算机程序被处理器执行时实现如第一方面的方法,或者,执行如第二方面的方法。
第十七方面,提供一种计算机可读存储介质,其上存储有计算机程序,当计算机程序被处理器执行时实现如第三方面、第四方面和第五方面中任一方面所示的方法。
第十八方面,提供一种计算机程序产品,包括,计算机指令,当计算机程序产品在计算机上运行时,计算机运行计算机指令,使得计算机执行如第一方面的方法,或者,执行如第二方面的方法。
第十九方面,提供一种计算机程序产品,包括,计算机指令,当计算机程序产品在计算机上运行时,计算机运行计算机指令,使得计算机执行如第三方面、第四方面和第五方面中任一方面的方法。
第二十方面,提供一种芯片,芯片与终端设备中的存储器耦合,使得芯片在运行时调用存储器中存储的程序指令,执行如上述第一方面的方法,或者,执行上述第二方面的方法。
第二十一方面,提供一种芯片,芯片与终端设备中的存储器耦合,使得芯片在运行时调用存储器中存储的程序指令,执行如第三方面、第四方面和第五方面中任一方面所示的方法。
本发明实施例提供的技术方案中,若当前驻留小区处于有效区域范围内,则终端设备可以采集QoE测量结果,和/或,上报QoE测量结果,这样终端设备无论处于连接态、空闲态或非激活态,均可以获取QoE测量结果。
图1为本发明实施例提供的一种终端设备获取QoE测量结果的流程示意图;
图2为本发明实施例提供的一种终端设备从Inactive态切换至Conected态的流程示意图;
图3A为本发明实施例提供的一种本发明实施例所应用的通信系统的系统架构图;
图3B为本发明实施例提供的一种QoE测量结果的获取方法示意图一;
图4为本发明实施例提供的一种QoE测量结果的获取方法示意图二;
图5为本发明实施例提供的一种QoE测量结果的获取方法示意图三;
图6为本发明实施例提供的一种终端设备的结构示意图;
图7为本发明实施例提供的一种第一网络设备的结构示意图;
图8为本发明实施例提供的一种第一网络设备的结构示意图;
图9为本发明实施例提供的一种终端设备的硬件结构示意图;
图10为本发明实施例提供的一种网络设备的硬件结构示意图。
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,本领域技术人员在没有作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。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
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,本领域技术人员在没有作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。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
目前,可通过两个角度评价网络提供的视频等业务的性能。从网络运营商的角度,通常通过测量如吞吐率、丢包率或时延等对业务进行评价。从用户的角度,通常采用QoE对业务质量进行评价。QoE可以理解为用户体验或者用户感知,即用户对网络提供的业务性能的主观感受,它可以通过接近量化的方法来表示终端用户对业务与网络的体验和感受,并反映当前业务和网络的质量与用户期望间的差距。
第一部分:QoE采集
通常情况下,网络设备配置一个地理范围,对该地理范围内具有QoE收集能力的终端设备上的某个或某些应用程序,网络设备配置终端设备上报该些应用程序与用户体验相关的测量结果。该过程中,终端设备处于连接态,终端设备和网络设备之间建立信令无线承载(signaling radio bearers,SRB),例如SRB4。网络设备通过无线资源控制(Radio Resource Control,RRC)连接重配(RRC Connection Reconfiguration)信令向终端设备发送QMC。终端设备的接入层(access stratum,AS)接收到RRC连接重配信令后,根据服务类型(service type)信息元素(information element,IE)将该QMC发送给终端设备的应用层。其中,服务类型IE例如携带在QMC中。
终端设备获取到QoE测量结果后,将该些QoE测量结果存储在测量报表应用层容器(meas Report App Layer Container)中,并通过底层在SRB4上发送给网络设备。
上述QoE测量结果的获取过程中,终端设备一旦开启QoE收集会话(QoE collection session),无论终端设备是否移出网络设备配置的地理范围,终端设备都需要持续获取QoE测量结果。但是,当终端设备离开网络设备设定的地理范围后,该终端设备无法开启新的QoE收集会话。示例性的,请参照图1,图1是一种终端设备获取QoE测量结果的流程示意图。包括:
101、源基站(source eNB)向目标基站发送移交请求(Handover Request)。
相应的,目标基站(target eNB)接收来自源基站的移交请求。
示例性的,终端设备移动过程中,源基站向目标基站发送携带QoE参考(QoE reference)、地理范围(Area Scope)、QoE控制元素(control element,CE)地址(QoE CE Adress)等的移交请求。
102、目标基站确定终端设备的当前驻留小区是否位于配置的地理范围内。若当前驻留小区位于配置的地理范围内,则执行步骤103;若当前驻留小区位于配置的地理范围外,则结束流程。
103、目标基站向源基站发送移交请求肯定应答(Handover Request Acknowledge)。
示例性的,若目标基站确定出当前驻留小区位于配置的地理范围内,则向源基站发送在配置的地理范围内(withinArea)的标志位。
104、源基站向终端设备发送RRC连接重配(RRC Connection Reconfiguration)。
示例性的,源基站将上述的标志位通过携带有切换命令的RRC ConnectionReconfiguration发送给终端设备。该RRC重配消息还携带QoE参考等。
105、终端设备的接入层向终端设备的应用层(Application level,AS)发送上述标志位。
示例性的,上述的标志位可以携带在AT(Attention)命令(也称为AT指令)中发送。
其中,AT命令可以用于进行呼叫、短信、电话本、数据业务、传真等方面的控制。
106、终端设备的接入层向目标基站发送RRC重配完成(RRC reconfiguration complete)消息。
107、终端设备启动QoE测量。
示例性的,终端设备的应用层接收到携带上述标志位的指示信息后,启动QoE测量并收集测量结果。
108、终端设备的应用层将记录会话指示(recording session indication)发送给接入层。
其中,记录会话指示可以通过携带在AT命令中发送。
109、终端设备的接入层向目标基站发送携带记录会话指示的测量报告(measurement report)。
其中,测量报告携带上述的记录会话指示。
110、目标基站向网络管理(network manage,NM)实体发送携带记录会话指示的通知(notification)消息。
上述步骤108-110中,终端设备的应用层开启采集QoE测量结果的过程,进而将记录会话指示通过终端设备的AS发送给网络侧。
111、终端设备的应用层完成QoE测量结果的采集。
112、终端设备的应用层向接入层发送QoE测量结果。
其中,可以将该QoE测量结果携带可以通过携带在AT命令中发送。
113、终端设备的接入层向目标基站发送QoE测量结果。
其中,可以将QoE测量结果携带在测量报告(meassurement report)中发送给目标基站。
114、目标基站向多小区/多播协调实体(Multi-cell/multicast Coordination Entity,MCE)发送QoE测量结果。
进一步的,可以将QoE测量结果携带在测量报告中发送给目标基站。
上述步骤112-114中,除了发送测量结果外,还可以发送记录回话标识,和/或,QoE参考等。
根据上述图1可知:终端设备可以在RRC连接(Conected)态下获取到QoE的测量结果。
然而,5G移动通信技术中,终端设备的状态包括连接态、空闲态和非激活态。而且,5G技术要求终端设备处于连接态、空闲态或非激活态均可以获取QoE的测量结果。显然,上述图1所示的QoE的测量结果的获取方法并不能满足5G技术的需求。
第二部分:非激活Inactive态
然而,5G移动通信技术中,终端设备设备的状态包括RRC连接态、RRC空闲(Idle)态和RRC非激活(Inactive)态。
当终端设备处于RRC Inactive态时,在之前把终端设备释放成为Inactive态的基站(gNB),并未删除终端设备AS context(即UE上下文),但此时终端设备无法发送发送/接收该gNB的上下行数据,该继续保留UE上下文的gNB被称为锚点基站(anchor gNB)。
如图2所示,为一种终端设备从Inactive态切换至Conected态的流程示意图,当anchor gNB有数据需要发送给终端设备时,anchor gNB会向处于RAN通知区域列表(RAN notification area list)的所有基站发送寻呼消息(RAN paiging),以便区域内所有基站寻呼可能处于其覆盖范围内的终端设备,当终端设备在某个基站覆盖范围下接收到寻呼消息之后,会向该基站发起随机接入(随机接入成功后该基站是最终为终端设备提供服务的基站,下面称为最后服务基站),继而发送RRC恢复请求(RRC Resume Request)信令,因为RRC恢复请求信令中含有无线网络临时标识(Inactive Radio Network Tempory Identity,I-RNTI),最后服务基站(last serving gNB)可以通过该RRC恢复请求信令知晓锚点基站标识(anchor gNB ID)和终端设备标识(UE ID)。最后,服务基站可通过Xn接口从锚点基站获取相应的UE上下文,之后通过向终端设备发送RRC恢复信令,使得终端设备切换回connected态。具体流程如下所示:
在终端设备处于RRC非激活态情况下,终端设备可以执行下述201至204:
201、终端设备向锚点基站发送RRC恢复请求。
202、锚点基站向最后服务基站发送取回UE上下文请求。
203、最后服务基站向锚点基站发送取回UE上下文响应。
204、锚点基站向终端设备发送RRC恢复消息。
终端设备接收到该RRC回复消息之后,终端设备进入RRC连接态。
205、终端设备向锚点基站发送RRC恢复完成消息。
206、锚点基站通过Xn-U向最后服务基站发送地址指示。
207、最后服务基站向AMF发送路径切换请求。
208、AMF向最后服务基站发送路径切换响应。
209、锚点基站向最后服务基站发送UE上下文释放。
从上述图2可知,在终端设备处于非激活态下时,终端设备无法发送发送/接收gNB的上下行数据,无法实现QoE测量结果的采集和上报,并且在终端设备发生移动之后,再次接入的基站可能发生了切换,在该场景下如何实现获取QoE的测量结果,成为亟需解决的问题。
基于此,本申请实施例提供一种QoE测量结果的获取方法,可以使能处于连接态、空闲态或非激活态均可以获取QoE测量结果,实现对视频等业务的优化。
如图3A所示,为本发明实施例所应用的通信系统的系统架构图,图3A中包括有多个网络设备,分别为基站31、基站32、基站33和基站34目标基站,以及终端设备35,该终端设备35发生移动时,可以从基站31的覆盖范围内移动至基站34的覆盖范围内。其中,各个基站之间可以通过Xn接口通信。图3A示例性地示出了一个终端设备和多个基站的场景,可选地,该通信系统可以包括更多终端设备,也可以包括更多基站,并且上述图中每个基站的覆盖范围内可以包括其它数量的终端设备,本申请实施例对此不做限定。可选地,该通信系统还可以包括网络控制器、移动管理实体等其他网络实体,本申请实施例对此不作限定。
本发明实施例结合网络设备和终端设备描述了各个实施例,其中,终端设备也可以称为用户设备(User Equipment,UE)、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置等。
终端设备可以是WLAN中的站点(STAION,ST),可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol,SIP)电话、无线本地环路(Wireless Local Loop,WLL)站、个人数字处理(Personal Digital Assistant,PDA)设备、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备、下一代通信系统例如NR网络中的终端设备,或者未来演进的公共陆地移动网络(Public Land Mobile Network,PLMN)网络中的终端设备等。
在本发明实施例中,终端设备可以部署在陆地上,包括室内或室外、手持、穿戴或车载;也可以部署在水面上(如轮船等);还可以部署在空中(例如飞机、气球和卫星上等)。
在本发明实施例中,终端设备可以是手机(Mobile Phone)、平板电脑(Pad)、带无线收发功能的电脑、虚拟现实(Virtual Reality,VR)终端设备、增强现实(Augmented Reality,AR)终端设备、工业控制(industrial control)中的无线终端设备、无人驾驶(self driving)中的无线终端设备、远程医疗(remote medical)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备或智慧家庭(smart home)中的无线终端设备等。
作为示例而非限定,在本发明实施例中,该终端设备还可以是可穿戴设备。可穿戴设备也可以称为穿戴式智能设备,是应用穿戴式技术对日常穿戴进行智能化设计、开发出可以穿戴的设备的总称,如眼镜、手套、手表、服饰及鞋等。可穿戴设备即直接穿在身上,或是整合到用户的衣服或配件的一种便携式设备。可穿戴设备不仅仅是一种硬件设备,更是通过软件支持以及数据交互、云端交互来实现强大的功能。广义穿戴式智能设备包括功能全、尺寸大、可不依赖智能手机实现完整或者部分的功能,例如:智能手表或智能眼镜等,以及只专注于某一类应用功能,需要和其它设备如智能手机配合使用,如各类进行体征监测的智能手环、智能首饰等。
其中,网络设备又可以包括接入网设备和核心网设备。即无线通信系统还包括用于与接入网设备进行通信的多个核心网。接入网设备可以是长期演进(long-term evolution,LTE)系统、下一代(移动通信系统)(next radio,NR)系统或者授权辅助接入长期演进(authorized auxiliary access long-term evolution,LAA-LTE)系统中的演进型基站(evolutional node B,简称可以为eNB或e-NodeB)宏基站、微基站(也称为“小基站”)、微微基站、接入站点(access point,AP)、传输站点(transmission point,TP)或新一代基站(new generation Node B,gNodeB)等。
在本发明实施例中,网络设备可以是用于与移动设备通信的设备,网络设备可以是WLAN中的接入点(Access Point,AP),GSM或CDMA中的基站(Base Transceiver Station,BTS),也可以是WCDMA中的基站(NodeB,NB),还可以是LTE中的演进型基站(Evolutional Node B,eNB或eNodeB),或者中继站或接入点,或者车载设备、可穿戴设备以及NR网络中的网络设备(gNB)或者未来演进的PLMN网络中的网络设备或者NTN网络中的网络设备等。
作为示例而非限定,在本发明实施例中,网络设备可以具有移动特性,例如网络设备可以为移动的设备。可选地,网络设备可以为卫星、气球站。例如,卫星可以为低地球轨道(low earth orbit,LEO)卫星、中地球轨道(medium earth orbit,MEO)卫星、地球同步轨道(geostationary earth orbit,GEO)卫星、高椭圆轨道(High Elliptical Orbit,HEO)卫星等。可选地,网络设备还可以为设置在陆地、水域等位置的基站。
在本发明实施例中,网络设备可以为小区提供服务,终端设备通过该小区使用的传输资源(例如,频域资源,或者说,频谱资源)与网络设备进行通信,该小区可以是网络设备(例如基站)对应的小区,小区可以属于宏基站,也可以属于小小区(Small cell)对应的基站,这里的小小区可以包括:城市小区(Metro cell)、微小区(Micro cell)、微微小区(Pico cell)、毫微微小区(Femto cell)等,这些小小区具有覆盖范围小、发射功率低的特点,适用于提供高速率的数据传输服务。
应理解,本发明实施例中网络/系统中具有通信功能的设备可称为通信设备。通信设备可包括具有通信功能的网络设备和终端设备,网络设备和终端设备可以为本发明实施例中的具体设备,此处不再赘述;通信设备还可包括通信系统中的其他设备,例如网络控制器、移动管理实体等其他网络实体,本发明实施例中对此不做限定。
本发明实施例的技术方案可以应用于各种通信系统,例如:全球移动通讯(Global System of Mobile communication,GSM)系统、码分多址(Code Division Multiple Access,CDMA)系统、宽带码分多址(Wideband Code Division Multiple Access,WCDMA)系统、通用分组无线业务(General Packet Radio Service,GPRS)、长期演进(Long Term Evolution,LTE)系统、先进的长期演进(Advanced long term evolution,LTE-A)系统、新无线(New Radio,NR)系统、NR系统的演进系统、非授权频谱上的LTE(LTE-based access to unlicensed spectrum,LTE-U)系统、非授权频谱上的NR(NR-based access to unlicensed spectrum,NR-U)系统、非地面通信网络(Non-Terrestrial Networks,NTN)系统、通用移动通信系统(Universal Mobile Telecommunication System,UMTS)、无线局域网(Wireless Local Area Networks,WLAN)、无线保真(Wireless Fidelity,WiFi)、第五代通信(5th-Generation,5G)系统或其他通信系统等。
通常来说,传统的通信系统支持的连接数有限,也易于实现,然而,随着通信技术的发展,移动通信系统将不仅支持传统的通信,还将支持例如,设备到设备(Device to Device,D2D)通信,机器到机器(Machine to Machine,M2M)通信,机器类型通信(Machine Type Communication,MTC),车辆间(Vehicle to Vehicle,V2V)通信,或车联网(Vehicle to everything,V2X)通信等,本发明实施例也可以应用于这些通信系统。
本发明实施例中的通信系统可以应用于载波聚合(Carrier Aggregation,CA)场景,也可以应用于双连接(Dual Connectivity,DC)场景,还可以应用于独立(Standalone,SA)布网场景。
应理解,在本申请的实施例中提到的“指示”可以是直接指示,也可以是间接指示,还可以是表示具有关联关系。举例说明,A指示B,可以表示A直接指示B,例如B可以通过A获取;也可以表示A间接指示B,例如A指示C,B可以通过C获取;还可以表示A和B之间具有关联关系。
在本发明实施例的描述中,术语“对应”可表示两者之间具有直接对应或间接对应的关系,也可以表示两者之间具有关联关系,也可以是指示与被指示、配置与被配置等关系。
实施例一
本发明实施例提供的QoE测量结果的获取方法,终端设备在处于连接态、空闲态和非激活态中的任一状态下,若当前驻留小区处于有效区域范围内,终端设备可以采集QoE测量结果,和/或,可以上报QoE测量结果。
其中,上述有效区域范围为采集所述QoE测量结果的范围,和/或,上报所述QoE测量结果的范围。
可选的,非连接态下(即空闲态或非激活态)终端设备可以上报QoE测量结果,网络设备可以为终端设备指示配置授权(configured grant),终端设备可以使用周期性的configured grant上报QoE测量结果。
如图3B所示,本发明实施例提供一种QoE测量结果的获取方法,该方法包括:
在终端设备处于连接态时,执行下述301:
301、第一网络设备向终端设备指示有效区域范围。
相应的,终端设备接收该有效区域范围(Area Scope)。
其中,该有效区域范围为采集QoE测量结果的范围,和/或,上报所述QoE测量结果的范围;第一网络设备为终端设备提供服务。
在终端设备与第一网络设备建立无线资源控制(Radio Resource Control,RRC)连接时,第一网络设备为终端设备提供服务。
可选的,上述有效区域范围携带在以下至少一种消息中:
无线资源控制RRC信令、介质访问控制控制元素(Media Access Control Control Element,MAC CE)、下行控制信息(Downlink Control Information,DCI)、定时提前命令(Timing Advance Command,TAC)、系统信息块(System Information Block,SIB)、主系统信息块(Master Information Block,MIB)。
可选的,第一网络设备还可以向终端设备发送第一信息。相应的,在终端设备处于连接态时,可以接收第一网络设备发送的第一信息。
其中,上述第一信息为以下至少一种信息:
(1)采集QoE测量结果的网络节点的地址(QoE collection entity address);
QoE collection entity address是一个参数,用于定义QMC记录将传输到的互联网协议地址(Internet Protocol Address,IP)地址。QoE collection entity address可以使用网络协议版本4(Internet Protocol version 4,Ipv4)地址或网络协议版本6(Internet Protocol version 6,Ipv6)地址。
(2)QoE参考(QoE reference);
QoE reference指定网络请求会话,QoE reference具有全球唯一性。可选的,QoE reference组成为:MCC+MNC+QMC ID;
其中,MCC和MNC随管理系统的跟踪激活请求一起提供,以识别包含管理系统的一个PLMN,QMC ID是一个3字节的八进制字符串,QMC ID由管理系统或操作员生成,用于识别传输节点和测量采集中心的QoE测量采集作业。
(3)记录会话标识(recording Session Id);
recording Session Id可以为2字节八进制字符串,应用程序中的整个会话的recording Session Id应相同,而应用程序中的每个不同会话的recording Session Id应不同。recording Session Id由终端设备中的应用程序生成。
recording Session Id用于识别终端设备内的哪个会话已经收集了应用程序中的信息。
(4)服务类型(Service type);
Service type应记录是哪种类型的服务,该Service type包括:动态自适应流媒体(DASH)服务,或IMS多媒体电话服务(MTSI)。
(5)QMC配置文件(QMC configuration file)。
可选的,终端设备的接入层可以向终端设备的应用层发送Service type、QoE reference和QMC configuration file。当service Type中的应用程序启动时,可以启动QMC,
可选的,基站将包括记录会话指示的通知给终端设备,在QMC完成后,记录的信息收集在QMC报告中,包括QoE reference和recording Session Id等。
需要说明的是,第一网络设备可以将上述有效区域范围和上述第一信息可以携带在同一个消息中发送给终端设备,第一网络设备还可以将上述有效区域范围和上述第一信息也可以携带在不同的消息中发送给终端设备,本发明实施例不作限定。
在终端设备从连接态切换至非连接态(空闲态或非激活态)之后,执行下述302:
302、若当前驻留小区处于有效区域范围内,则终端设备采集QoE测量结果。
可选的,本发明实施例还包括:在终端设备从非连接态切换至连接态之后,向第二网络设备发送第一信息。
可选的,通过终端设备的接入层检测当前驻留小区是否处于有效区域范围内;若检测出当前驻留小区处于有效区域范围内,则终端设备的接入层向终端设备的应用层发送肯定确认信息,该当前驻留小区是指终端设备的当前驻留小区。在终端设备的应用层接收到该肯定确认信息之后,终端设备的应用层采集QoE测量结果。
可选的,在终端设备的接入层检测出当前驻留小区不处于有效区域范围内时,通过终端设备的接入层向终端设备的应用层发送否定确认信息,否定确认信息用于指示前驻留小区不处于有效区域范围内,或者,用于指示不采集所述QoE测量结果。
可选的,在通过终端设备的接入层检测当前驻留小区是否处于有效区域范围内之前,终端设备的应用层可以向终端设备的接入层发送问询指示,相应的,终端设备的接入层接收终端设备的应用层发送的问询指示,该问询指示用于问询当前驻留小区是否位于有效区域范围内,或者,用于问询是否采集QoE测量结果。
可选的,有效区域范围通过以下至少一种信息指示:
(A)至少一个小区标识;
可选的,该至少一个小区标识为一个小区标识列表(cell ID list)。
(B)至少一个跟踪区域编号;
可选的,该至少一个跟踪区域编号为一个跟踪区域编号列表(tracking area code list)。
(C)至少一个无线接入网络RAN通知区域编号。
可选的,该至少一个RAN通知区域编号为一个RAN通知区域编号列表(RAN Notificatioin area list)。
在终端设备从非连接态切换至连接态之后,执行下述303:
303、终端设备向第二网络设备上报QoE测量结果。
终端设备发生移动之后,可能从第一网络设备的覆盖范围内移动至第二网络范围的移动范围之内,终端设备切换至与第二网络设备建立RRC连接,这样终端设备从非连接态切换至连接态,在此之后第二网络设备为该终端设备提供服务。
示例性的,假设应用在图3A的通信系统中,上述第一网络设备可以为图3A中的基站31,在终端设备35移动后,从基站31的覆盖范围内移动至基站34的覆盖范围内。在移动前基站31可以向终端设备35发送配置信息(可以包括上述有效区域范围和第一信息),在基站31处于RRC非连接态的情况下可以根据基站31之前的配置信息,采集QoE测量结果,并在终端设备35移动至与基站34建立RRC连接之后,将采集的QoE测量结果上报给基站34。
可选的,通过终端设备的应用层可以将采集的QoE测量结果,发送至终端设备的接入层;在终端设备从非连接态切换至连接态之后,通过终端设备的接入层向第二网络设备上报QoE测量结果。
可选的,第二网络设备接收终端设备发送的QoE测量结果之前,终端设备可以先向第二网络设备发送第一消息,相应的,第二网络设备接收终端设备发送的第一消息,该第一消息用于指示拥有QoE测量 结果。进一步的,在第二网络设备接收终端设备发送的第一消息之后,可以向终端设备发送第一指示,该第一指示用于请求终端设备上报QoE测量结果(QoE report)。
示例性的,终端设备可以在RRC信令(如RRC Resume Complete/RRC setup Complete)中携带上QoE测量结果可获取(QoE report availability)相关的标志位。gNB通过RRC信令(如:Information Request)中携带有索要QoE report的特定标志位向终端请求上报QoE report。终端通过RRC信令(如:Information Response)上报QoE report。
进一步的,还可以上报QoE reference等,在第二网络设备接收到终端设备上报的QoE report和QoE reference之后,可以通过识别QoE reference将QoE report发送给合适的目的MCE网元。
可选的,在终端设备切换至与第二网络设备建立RRC连接后,第一网络设备通过Xn接口向第二网络设备发送第一信息,第二网络设备为终端设备提供服务。相应的,第二网络设备接收该第一信息。
可选的,在第一网络设备通过Xn接口向第二网络设备发送第一信息之前,第二网络设备通过Xn接口向第一网络设备发送获取请求,该获取请求用于请求第一信息。
本发明实施例提供的可以使能终端设备无论处于连接态、空闲态或非激活态,均可以获取QoE测量结果,并将QoE结果上报至网络设备,如此提供一种适用于5G的QoE测量结果的采集方法,以及上报方法。
本发明实施例中,上述QoE测量结果的获取方法,具体可以通过终端设备中的接入层实体、应用层实体与网络设备之前的交互实现,将在下述实施例二与实施例三中进行详细介绍。
接入层实体可以为终端设备的处理器中实现接入层(AS)功能的功能模块,或者,功能实体;该接入层实体还可以为终端设备中其他可以实现接入层(AS)功能的功能模块或者功能实体;应用层实体可以为终端设备的处理器中实现应用层功能的功能模块,或者,功能实体;该应用层实体还可以为终端设备中其他可以实现应用层功能的功能模块或者功能实体。
实施例二
如图4所示,本发明实施例提供一种QoE测量结果的获取方法,该方法包括:
在终端设备处于连接态时,执行下述401:
401、第一网络设备向终端设备的接入层实体指示有效区域范围。
其中,第一网络设备将有效区域范围(Area Scope)通过RRC信令(如RRC Release)等方式在终端处于连接态时配置给终端设备。上述有效区域范围也可以称为有效区域范围。
进一步可选的,网络设备可以将采集QoE测量结果的网络节点的地址、QoE Reference和Recording Session Id发送给终端设备。
402、终端设备的应用层实体向终端设备的接入层实体发送问询指示。
其中,问询指示用于问询当前驻留小区是否位于有效区域范围内,或者,用于问询是否采集QoE测量结果。
403、终端设备的接入层实体检测当前驻留小区是否处于有效区域范围内。
404、若检测出当前驻留小区处于有效区域范围内,终端设备的接入层实体向终端设备的应用层实体发送肯定确认信息。
405、终端设备的应用层实体采集QoE测量结果。
当终端设备的应用层实体需要开始启动采集QoE测量结果的过程时,应用层实体发送问询指示给接入层实体,接入层实体检测当前驻留小区是否属于第一网络设备配置的Area Scope,该Area Scope可以配置为cell ID list、RAN Notificatioin area list、或者tracking area code list。如果该Area Scope属于第一网络设备配置的Area Scope,接入层实体发送肯定确认信息给APP层;如果该Area Scope 不属于第一网络设备配置的Area Scope,接入层实体发送否定确认信息(false ACK)给APP层。
如果该Area Scope属于第一网络设备配置的Area Scope,终端APP层可以启动采集QoE测量结果。
406、终端设备的应用层实体将QoE测量结果发送至终端设备的接入层实体。
407、终端设备的接入层实体向第二网络设备上报QoE测量结果。
实施例三
如图5所示,本发明实施例提供一种QoE测量结果的获取方法,该方法包括:
501、第一网络设备向终端设备的接入层实体指示有效区域范围。
502、终端设备的接入层实体检测当前驻留小区是否处于有效区域范围内。
503、若检测出当前驻留小区处于有效区域范围内,终端设备的接入层实体向终端设备的应用层实体发送肯定确认信息。
504、终端设备的应用层实体采集QoE测量结果。
505、终端设备的应用层实体将QoE测量结果发送至终端数设备的接入层实体。
506、终端设备的接入层实体向第二网络设备上报QoE测量结果。
上述图5所示的方法与图4所示的方法相比较,区别在于,每当终端驻留到一个小区的时候,终端AS层会自动检查是否新小区在配置的有效区域范围内。如果新小区在配置的有效区域范围内,终端AS层向APP层发送包括within Area的指示,如果新小区不在配置的有效区域范围内,终端AS层向APP层发送否定指示;当APP层确定收到包括within Area的指示时,终端设备的APP层启动采集QoE测量结果的过程。
QMC(采集QoE测量结果)完成后,记录的信息将收集在QMC报告中。
可选的,该QMC报告中除了包括QoE测量结果之外,还可以包括QoE参考和记录会话Id。为了后处理的目的,QoE收集实体中需要QoE参考、报告容器中的客户端Id以及记录会话Id。
可选的,上述过程中,终端设备的应用层可以向接入层发送AT命令,将QoE参考和QoE测量结果携带在该AT命令,或者,将包括QoE参考的QMC报告携带在该AT命令中。进一步的,终端设备可以向无线网络控制器(Radio Network Controller,RNC)发送包括QoE参考和QoE测量结果的QMC报告,这样RNC可以根据QoE参,确定将QoE测量结果发送给与QoE参考相关的MCE。
本发明实施例提供一种接入层实体,包括:
发送模块,用于若检测到当前驻留小区处于有效区域范围内,则向应用层实体发送肯定确认信息,肯定确认信息用于指示当前驻留小区位于有效区域范围内,或者,用于指示开启QoE测量结果的采集。
可选的,接入层实体还包括:
接收模块,用于接收应用层实体发送的QoE测量结果。
可选的,发送模块,还用于向第二网络设备上报QoE测量结果。
可选的,接入层实体还包括:
接收模块,用于接收第一网络设备指示的有效区域范围,有效区域范围为采集QoE测量结果的范围,和/或,上报QoE测量结果的范围。
可选的,接入层实体还包括:
接收应用层发送的问询指示,问询指示用于问询当前驻留小区是否位于有效区域范围内,或者,用于问询是否采集QoE测量结果。
可选的,接入层实体还包括:
处理模块,用于检测当前驻留小区是否处于有效区域范围内。
可选的,方法还包括:
发送模块,还用于若检测出当前驻留小区不处于有效区域范围内,接入层向应用层发送否定确认信息,否定确认信息用于指示前驻留小区不处于有效区域范围内,或者,用于指示不采集所述QoE测量结果。
本发明实施例提供一种应用层实体,包括:
接收模块,用于接收接入层实体发送的肯定确认信息,肯定确认信息用于指示当前驻留小区位于有效区域范围内,或者,用于指示开启QoE测量结果的采集;
采集QoE测量结果。
可选的,发送模块,还用于将QoE测量结果发送至接入层实体。
可选的,还包括:向接入层实体发送问询指示,问询指示用于问询当前驻留小区是否位于有效区域范围内,或者,用于问询是否采集QoE测量结果。
本发明实施例还包括一种处理器,该处理器包括:应用层实体和接入层实体。
如图6所示,提供一种终端设备,包括:
处理模块601,用于若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果。
可选的,终端设备还包括:
接收模块602,用于在终端设备处于连接态时,接收第一网络设备发送的有效区域范围,有效区域范围为采集QoE测量结果的范围,和/或,上报QoE测量结果的范围,第一网络设备为终端设备提供服务;
处理模块601,具体用于在终端设备从连接态切换至非连接态之后,若当前驻留小区处于有效区域范围内,则采集QoE测量结果。
可选的,接收模块602,还用于在终端设备处于连接态时,接收第一网络设备发送的第一信息;
第一信息为以下至少一种信息:
采集QoE测量结果的网络节点的地址、QoE参考(QoE reference)、记录会话标识(recording Session Id)、服务类型(Service type)、QMC配置文件(QMC configuration file)。
可选的,还包括发送模块603;
处理模块601,具体用于若当前驻留小区处于有效区域范围内,则采集QoE测量结果吗,在终端设备从非连接态切换至连接态之后,控制发送模块603向第二网络设备上报QoE测量结果。
其中,第二网络设备为终端设备提供服务。
可选的,终端设备还包括:
发送模块603,用于在终端设备从非连接态切换至连接态之后,向第二网络设备发送第一信息。
可选的,发送模块603,具体用于通过终端设备的应用层将采集的QoE测量结果,发送至终端设备的接入层;
在终端设备从非连接态切换至连接态之后,通过终端设备的接入层向第二网络设备上报QoE测量结果。
可选的,处理模块601,具体用于通过终端设备的接入层向终端设备的应用层发送肯定确认信息,肯定确认信息用于指示当前驻留小区位于有效区域范围内,或者,用于指示开启QoE测量结果的采集;
通过终端设备的应用层采集QoE测量结果。
可选的,处理模块601,还用于通过终端设备的接入层向终端设备的应用层发送肯定确认信息之前,通过终端设备的接入层检测当前驻留小区是否处于有效区域范围内;
处理模块601,具体用于若检测出当前驻留小区处于有效区域范围内,则通过终端设备的接入层向终端设备的应用层发送肯定确认信息。
可选的,接收模块602,还用于通过终端设备的接入层接收终端设备的应用层发送的问询指示,问询指示用于问询当前驻留小区是否位于有效区域范围内,或者,用于问询是否采集QoE测量结果。
可选的,发送模块603,还用于通过终端设备的接入层向终端设备的应用层发送否定确认信息,否定确认信息用于指示前驻留小区不处于有效区域范围内,或者,用于指示不采集所述QoE测量结果。
可选的,有效区域范围通过以下至少一种信息指示:
至少一个小区标识;
至少一个跟踪区域编号;
至少一个无线接入网络RAN通知区域编号。
可选的,发送模块603,还用于在终端设备从非连接态切换至连接态之后,向第二网络设备上报QoE测量结果之前,向第二网络设备发送第一消息,第一消息用于指示拥有QoE测量结果;
接收模块602,还用于在发送模块向第二网络设备发送第一消息之后,接收第二网络设备发送的第一指示,第一指示用于请求终端设备上报QoE测量结果。
可选的,有效区域范围携带在以下至少一种消息中:
无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、其他系统消息OSI、主系统信息块MIB。
如图7所示,提供一种第一网络设备,包括:
发送模块701,用于在终端设备处于连接态时,向终端设备指示有效区域范围,有效区域范围为采集QoE测量结果的范围,和/或,上报所述QoE测量结果的范围;第一网络设备为终端设备提供服务。
可选的,发送模块701,还用于向终端设备发送第一信息,第一信息包括以下至少一种:
获取体验质量QoE测量结果的网络节点的地址、QoE参考(QoE reference),以及记录会话标识(recording Session Id)、服务类型(Service type)、QMC配置文件(QMC configuration file)。
可选的,发送模块701,还用于在终端设备切换至与第二网络设备建立RRC连接后,通过Xn接口向第二网络设备发送第一信息,第二网络设备为终端设备提供服务;
第一信息包括以下至少一种:
获取体验质量QoE测量结果的网络节点的地址、QoE参考(QoE reference)、记录会话标识(recording Session Id)、服务类型(Service type)、QMC配置文件(QMC configuration file)。
可选的,有效区域范围通过以下至少一种信息指示:
至少一个小区标识;
至少一个跟踪区域编号;
至少一个无线接入网络RAN通知区域编号。
可选的,有效区域范围携带在以下至少一种消息中:
无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、其他系统消息OSI、主系统信息块MIB。
如图8所示,提供一种第二网络设备,包括:
接收模块801,用于接收终端设备发送的QoE测量结果,QoE测量结果为终端设备处于非连接态时获取的,第二网络设备为终端设备提供服务。
可选的,接收模块801,还用于接收终端设备发送的第一信息;
第一信息包括以下至少一种:
获取体验质量QoE测量结果的网络节点的地址、QoE参考(QoE reference)、记录会话标识(recording Session Id)、服务类型(Service type)、QMC配置文件(QMC configuration file)。
可选的,还包括发送模块802,发送模块802,用于通过Xn接口向第一网络设备发送获取请求,获取请求用于请求第一信息;接收第一网络设备通过Xn接口发送的第一信息;
第一信息包括以下至少一种:
获取体验质量QoE测量结果的网络节点的地址、QoE参考(QoE reference),以及记录会话标识(recording Session Id)。
可选的,接收模块801,还用于接收终端设备发送的QoE测量结果之前,接收终端设备发送的第一消息,第一消息用于指示获取到QoE测量结果;
终端设备还包括发送模块802,用于在接收模块接收终端设备发送的第一消息之后,向终端设备发送第一指示,第一指示用于请求终端设备上报QoE测量结果。
本发明实施例还提供一种接入层实体,包括:存储有可执行程序代码的存储器;
与存储器耦合的处理单元;
处理器调用存储器中存储的可执行程序代码,执行本发明实施例中接入层实体所执行的方法。
本发明实施例还提供一种应用层实体,包括:存储有可执行程序代码的存储器;
与存储器耦合的处理单元;
处理器调用存储器中存储的可执行程序代码,执行本发明实施例中应用层实体所执行的方法。
本发明实施例还提供一种终端设备,包括:存储有可执行程序代码的存储器;
与存储器耦合的处理器;
处理器调用存储器中存储的可执行程序代码,执行本发明实施例中终端设备所执行的方法。
本发明实施例还提供一种网络设备,包括:存储有可执行程序代码的存储器;
与存储器耦合的处理器;
处理器调用存储器中存储的可执行程序代码,执行本发明实施例中第一网络设备所执行的方法。
本发明实施例还提供一种网络设备,包括:存储有可执行程序代码的存储器;
与存储器耦合的处理器;
处理器调用存储器中存储的可执行程序代码,执行本发明实施例中第二网络设备所执行的方法。
本发明实施例提供一种接入层实体,包括:
发送器,用于若检测到所述当前驻留小区处于所述有效区域范围内,则向应用层实体发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集。
可选的,所述接入层实体还包括:
接收器,用于接收所述应用层实体发送的QoE测量结果。
可选的,所述发送器,还用于向第二网络设备上报所述QoE测量结果。
可选的,所述接入层实体还包括:
接收器,用于接收第一网络设备指示的有效区域范围,所述有效区域范围为采集QoE测量结果的范围,和/或,上报QoE测量结果的范围。
可选的,所述接入层实体还包括:
接收所述应用层发送的问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集QoE测量结果。
可选的,所述接入层实体还包括:
处理器,用于检测所述当前驻留小区是否处于所述有效区域范围内。
可选的,所述方法还包括:
所述发送器,还用于若检测出所述当前驻留小区不处于所述有效区域范围内,所述接入层向所述应用层发送否定确认信息,所述否定确认信息用于指示所述前驻留小区不处于所述有效区域范围内,或者,用于指示不采集所述QoE测量结果。
本发明实施例提供一种应用层实体,包括:
接收器,用于接收接入层实体发送的肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集;
采集QoE测量结果。
可选的,所述发送器,还用于将所述QoE测量结果发送至所述接入层实体。
可选的,还包括:向所述接入层实体发送问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集QoE测量结果。
本发明实施例还包括一种处理器,该处理器包括:应用层实体和接入层实体。
如图9所示为一种终端设备的硬件结构示意图,该终端设备包括:
示例性的,本发明实施例中的终端设备如图9所示,可以包括:射频(radio frequency,RF)电路910、存储器920、处理器930等部件。其中,射频电路910包括接收器911和发送器912。本领域技 术人员可以理解,图9中示出的终端设备的结构并不构成对终端设备的限定,可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。
RF电路910可用于收发信息或通话过程中,信号的接收和发送,特别地,将基站的下行信息接收后,给处理器930处理;另外,将设计上行的数据发送给基站。通常,RF电路910包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器(low noise amplifier,LNA)、双工器等。此外,RF电路910还可以通过无线通信与网络和其他设备通信。上述无线通信可以使用任一通信标准或协议,包括但不限于全球移动通讯系统(global system of mobile communication,GSM)、通用分组无线服务(general packet radio service,GPRS)、码分多址(code division multiple access,CDMA)、宽带码分多址(wideband code division multiple access,WCDMA)、长期演进(long term evolution,LTE)、电子邮件、短消息服务(short messaging service,SMS)等。
存储器920可用于存储软件程序以及模块,处理器930通过运行存储在存储器920的软件程序以及模块,从而执行终端设备的各种功能应用以及数据处理。存储器920可主要包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等;存储数据区可存储根据终端设备的使用所创建的数据(比如音频数据、电话本等)等。此外,存储器920可以包括高速随机存取存储器,还可以包括非易失性存储器,例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器930是的控制中心,利用各种接口和线路连接整个终端设备的各个部分,通过运行或执行存储在存储器920内的软件程序和/或模块,以及调用存储在存储器920内的数据,执行终端设备的各种功能和处理数据,从而对终端设备进行整体监控。可选的,处理器930可包括一个或多个处理单元;优选的,处理器930可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器930中。
在本发明实施例中,处理器930,用于若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果。
可选的,终端设备还包括:
RF电路910,用于在终端设备处于连接态时,接收第一网络设备发送的有效区域范围,有效区域范围为采集QoE测量结果的范围,和/或,上报所述QoE测量结果的范围,第一网络设备为终端设备提供服务;
处理器930,具体用于在终端设备从连接态切换至非连接态之后,若当前驻留小区处于有效区域范围内,则采集QoE测量结果。
可选的,RF电路910,还用于在终端设备处于连接态时,接收第一网络设备发送的第一信息;
第一信息为以下至少一种信息:
采集QoE测量结果的网络节点的地址、QoE参考(QoE reference)、记录会话标识(recording Session Id)、服务类型(Service type)、QMC配置文件(QMC configuration file)。
可选的,处理器930,具体用于若当前驻留小区处于有效区域范围内,则采集QoE测量结果吗,在终端设备从非连接态切换至连接态之后,控制RF电路910向第二网络设备上报QoE测量结果。
其中,第二网络设备为终端设备提供服务。
可选的,RF电路910,用于在终端设备从非连接态切换至连接态之后,向第二网络设备发送第一信息。
可选的,RF电路910,具体用于通过应用层将采集的QoE测量结果,发送至终端设备的接入层;
在终端设备从非连接态切换至连接态之后,通过终端设备的接入层向第二网络设备上报QoE测量结果。
可选的,处理器930,具体用于通过终端设备的接入层向应用层发送肯定确认信息,肯定确认信息 用于指示当前驻留小区位于有效区域范围内,或者,用于指示开启QoE测量结果的采集;
通过应用层采集QoE测量结果。
可选的,处理器930,还用于通过终端设备的接入层向应用层发送肯定确认信息之前,通过终端设备的接入层检测当前驻留小区是否处于有效区域范围内;
处理器930,具体用于若检测出当前驻留小区处于有效区域范围内,则通过终端设备的接入层向应用层发送肯定确认信息。
可选的,RF电路910,还用于通过终端设备的接入层接收应用层发送的问询指示,问询指示用于问询当前驻留小区是否位于有效区域范围内,或者,用于问询是否采集QoE测量结果。
可选的,RF电路910,还用于通过终端设备的接入层向应用层发送否定确认信息,否定确认信息用于指示前驻留小区不处于有效区域范围内,或者,用于指示不采集所述QoE测量结果。
可选的,有效区域范围通过以下至少一种信息指示:
至少一个小区标识;
至少一个跟踪区域编号;
至少一个无线接入网络RAN通知区域编号。
可选的,RF电路910,还用于在终端设备从非连接态切换至连接态之后,向第二网络设备上报QoE测量结果之前,向第二网络设备发送第一消息,第一消息用于指示获取到QoE测量结果;
RF电路910,还用于在向第二网络设备发送第一消息之后,接收第二网络设备发送的第一指示,第一指示用于请求终端设备上报QoE测量结果。
可选的,有效区域范围携带在以下至少一种消息中:
无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、其他系统消息OSI、主系统信息块MIB。
示例性的,如图10所示,本发明实施例中的网络设备可以为基站,该基站包括:发送器1001、接收器1002和处理器1003;
一种情况下,本实施例中的第一网络设备为该基站,包括:
发送器1001,用于在终端设备处于连接态时,向终端设备指示有效区域范围,有效区域范围为采集QoE测量结果的范围,和/或,上报所述QoE测量结果的范围;第一网络设备为终端设备提供服务。
可选的,发送器1001,还用于向终端设备发送第一信息,第一信息包括以下至少一种:
获取体验质量QoE测量结果的网络节点的地址、QoE参考(QoE reference),以及记录会话标识(recording Session Id)、服务类型(Service type)、QMC配置文件(QMC configuration file)。
可选的,发送器1001,还用于在终端设备切换至与第二网络设备建立RRC连接后,通过Xn接口向第二网络设备发送第一信息,第二网络设备为终端设备提供服务;
第一信息包括以下至少一种:
获取体验质量QoE测量结果的网络节点的地址、QoE参考(QoE reference)、记录会话标识(recording Session Id)、服务类型(Service type)、QMC配置文件(QMC configuration file)。
可选的,有效区域范围通过以下至少一种信息指示:
至少一个小区标识;
至少一个跟踪区域编号;
至少一个无线接入网络RAN通知区域编号。
可选的,有效区域范围携带在以下至少一种消息中:
无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、其他系统消息OSI、主系统信息块MIB。
另一种情况下,本发明实施例中第二网络设备为该基站,包括:
接收器1002,用于接收终端设备发送的QoE测量结果,QoE测量结果为终端设备处于非连接态时获 取的,第二网络设备为终端设备提供服务。
可选的,接收器1002,还用于接收终端设备发送的第一信息;
第一信息包括以下至少一种:
获取体验质量QoE测量结果的网络节点的地址、QoE参考(QoE reference)、记录会话标识(recording Session Id)、服务类型(Service type)、QMC配置文件(QMC configuration file)。
可选的,还包括发送器1001,发送器1001,用于通过Xn接口向第一网络设备发送获取请求,获取请求用于请求第一信息;接收第一网络设备通过Xn接口发送的第一信息;
第一信息包括以下至少一种:
获取体验质量QoE测量结果的网络节点的地址、QoE参考(QoE reference),以及记录会话标识(recording Session Id)。
可选的,接收器1002,还用于接收终端设备发送的QoE测量结果之前,接收终端设备发送的第一消息,第一消息用于指示拥有QoE测量结果;
终端设备还包括发送器1001,用于在接收器1002接收终端设备发送的第一消息之后,向终端设备发送第一指示,第一指示用于请求终端设备上报QoE测量结果。
本发明实施例还提供一种计算机可读存储介质,包括:计算机指令,当其在处理器上运行时,使得处理器执行如上述方法实施例中终端设备的各个过程。
本发明实施例还提供一种计算机可读存储介质,包括:计算机指令,当其在处理器上运行时,使得处理器执行如上述方法实施例中第一网络设备的各个过程。
本发明实施例还提供一种计算机可读存储介质,包括:计算机指令,当其在处理器上运行时,使得处理器执行如上述方法实施例中第一网络设备的各个过程。
本发明实施例还提供一种计算机程序产品,包括,计算机指令,当计算机程序产品在处理器上运行时,处理器运行计算机指令,使得处理器执行如上述方法实施例中终端设备的各个过程。
本发明实施例还提供一种计算机程序产品,包括,计算机指令,当计算机程序产品在处理器上运行时,处理器运行计算机指令,使得处理器执行如上述方法实施例中第一网络设备的各个过程。
本发明实施例还提供一种计算机程序产品,包括,计算机指令,当计算机程序产品在处理器上运行时,处理器运行计算机指令,使得处理器执行如上述方法实施例中第二网络设备的各个过程。
本发明实施例还提供一种芯片,芯片与终端设备中的存储器耦合,使得芯片在运行时调用存储器中存储的程序指令,使得终端设备执行如上述方法实施例中终端设备的各个过程。
本发明实施例还提供一种芯片,芯片与网络设备中的存储器耦合,使得芯片在运行时调用存储器中存储的程序指令,使得网络设备执行如上述方法实施例中第一网络设备的各个过程。
本发明实施例还提供一种芯片,芯片与网络设备中的存储器耦合,使得芯片在运行时调用存储器中存储的程序指令,使得网络设备执行如上述方法实施例中第二网络设备的各个过程。
在上述实施例中,可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时,可以全部或部分地以计算机程序产品的形式实现。计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行计算机程序指令时,全部或部分地产生按照本发明实施例的流程或功能。计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。计算机指令可以存储在计算机可读存储介质中,或者从一个计算机可读存储介质向另一计算机可读存储介质传输,例如,计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。计算机可读存储介质可以是计算机能够存储的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。可用介质可以是磁性介质,(例如,软盘、硬盘、磁带)、光介质(例如,DVD)、或者半导体介质(例如固态硬盘Solid State Disk(SSD))等。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存 在)是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应理解这样使用的数据在适当情况下可以互换,以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
Claims (98)
- 一种QoE测量结果的获取方法,其特征在于,包括:若检测到所述当前驻留小区处于所述有效区域范围内,则向应用层实体发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启体验质量QoE测量结果的采集。
- 根据权利要求1所述的方法,其特征在于,所述方法还包括:接收所述应用层实体发送的所述QoE测量结果。
- 根据权利要求2所述的方法,其特征在于,所述方法还包括:向第二网络设备上报所述QoE测量结果。
- 根据权利要求1至3任一项所述的方法,其特征在于,所述方法还包括:接收第一网络设备指示的有效区域范围,所述有效区域范围为采集所述QoE测量结果的范围,和/或,上报所述QoE测量结果的范围。
- 根据权利要求1至4任一项所述的方法,其特征在于,所述方法还包括:接收所述应用层发送的问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 根据权利要求1至5任一项所述的方法,其特征在于,所述方法还包括:检测所述当前驻留小区是否处于所述有效区域范围内。
- 根据权利要求6所述的方法,其特征在于,所述方法还包括:若检测出所述当前驻留小区不处于所述有效区域范围内,所述接入层向所述应用层发送否定确认信息,所述否定确认信息用于指示所述前驻留小区不处于所述有效区域范围内,或者,用于指示不采集所述QoE测量结果。
- 一种QoE测量结果的获取方法,其特征在于,包括:接收接入层实体发送的肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启所述QoE测量结果的采集;采集所述QoE测量结果。
- 根据权利要求8所述的方法,其特征在于,还包括:将所述QoE测量结果发送至所述接入层实体。
- 根据权利要求7或8所述的方法,其特征在于,还包括:向所述接入层实体发送问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 一种QoE测量结果的获取方法,其特征在于,包括:若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果。
- 根据权利要求11所述的方法,其特征在于,所述方法还包括:在终端设备处于连接态时,接收第一网络设备发送的所述有效区域范围,所述有效区域范围为采集所述QoE测量结果的范围,和/或,上报所述QoE测量结果的范围,所述第一网络设备为所述终端设备提供服务;所述若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果,包括:在所述终端设备从连接态切换至非连接态之后,若当前驻留小区处于有效区域范围内,则采集所述QoE测量结果,和/或,上报所述QoE测量结果。
- 根据权利要求12所述的方法,其特征在于,所述方法还包括:在所述终端设备处于连接态时,接收第一网络设备发送的第一信息;所述第一信息为以下至少一种信息:采集所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求12或13所述的方法,其特征在于,所述若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果,包括:若当前驻留小区处于有效区域范围内,则采集所述QoE测量结果;在所述终端设备从所述非连接态切换至连接态之后,向第二网络设备上报所述QoE测量结果。其中,所述第二网络设备为所述终端设备提供服务。
- 根据权利要求13所述的方法,其特征在于,所述方法还包括:在所述终端设备从所述非连接态切换至连接态之后,向第二网络设备发送所述第一信息。
- 根据权利要求15所述的方法,其特征在于,所述在所述终端设备从所述非连接态切换至连接态之后,向第二网络设备上报所述QoE测量结果,包括:通过应用层将采集的所述QoE测量结果,发送至接入层;在所述终端设备从所述非连接态切换至连接态之后,通过所述接入层向第二网络设备上报所述QoE测量结果。
- 根据权利要求12所述的方法,其特征在于,所述采集QoE测量结果,包括:通过接入层向应用层发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启所述QoE测量结果的采集;通过所述应用层采集所述QoE测量结果。
- 根据权利要求17所述的方法,其特征在于,所述通过所述接入层向所述应用层发送肯定确认信息之前,所述方法还包括:若通过所述接入层检测所述当前驻留小区是否处于所述有效区域范围内;所述通过所述接入层向所述应用层发送肯定确认信息,包括:若检测出当前驻留小区处于所述有效区域范围内,则所述接入层向所述应用层发送所述肯定确认信息。
- 根据权利要求15所述的方法,其特征在于,还包括:所述接入层接收所述应用层发送的问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 根据权利要求15所述的方法,其特征在于,还包括:所述接入层向所述应用层发送否定确认信息,所述否定确认信息用于指示所述前驻留小区不处于所述有效区域范围内,或者,用于指示不采集所述QoE测量结果。
- 根据权利要求11至20任一项所述的方法,其特征在于,所述有效区域范围通过以下至少一种信息指示:至少一个小区标识;至少一个跟踪区域编号;至少一个无线接入网络RAN通知区域编号。
- 根据权利要求14所述的方法,其特征在于,所述在所述终端设备从所述非连接态切换至连接态之后,所述向第二网络设备发送所述QoE测量结果之前,还包括:向所述第二网络设备发送第一消息,所述第一消息用于指示拥有所述QoE测量结果;在所述向所述第二网络设备发送第一消息之后,接收所述第二网络设备发送的第一指示,所述第一指示用于请求所述终端设备上报所述QoE测量结果。
- 根据权利要求11至22任一项所述的方法,其特征在于,所述有效区域范围携带在以下至少一种消息中:无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、 系统信息块SIB、主系统信息块MIB。
- 一种QoE测量结果的获取方法,其特征在于,包括:在终端设备处于连接态时,第一网络设备向所述终端设备指示有效区域范围,所述有效区域范围为采集所述QoE测量结果的范围,和/或,上报所述QoE测量结果的范围;所述第一网络设备为所述终端设备提供服务。
- 根据权利要求24所述的方法,其特征在于,还包括:所述第一网络设备向所述终端设备发送第一信息,所述第一信息包括以下至少一种:获取QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求24所述的方法,其特征在于,还包括:在所述终端设备切换至与第二网络设备建立RRC连接后,所述第一网络设备通过Xn接口向第二网络设备发送第一信息,所述第二网络设备为所述终端设备提供服务;所述第一信息包括以下至少一种:获取所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求24至26任一项所述的方法,其特征在于,所述有效区域范围通过以下至少一种信息指示:至少一个小区标识;至少一个跟踪区域编号;至少一个无线接入网络RAN通知区域编号。
- 根据权利要求24至27任一项所述的方法,其特征在于,所述有效区域范围携带在以下至少一种消息中:无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、主系统信息块MIB。
- 一种QoE测量结果的获取方法,其特征在于,包括:第二网络设备接收所述终端设备发送的QoE测量结果,所述QoE测量结果为所述终端设备处于所述非连接态时采集的,所述第二网络设备为所述终端设备提供服务。
- 根据权利要求29所述的方法,其特征在于,还包括:所述第二网络设备接收所述终端设备发送的第一信息;所述第一信息包括以下至少一种:获取所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求29所述的方法,其特征在于,还包括:所述第二网络设备通过Xn接口向第一网络设备发送获取请求,所述获取请求用于请求所述第一信息;所述第二网络设备接收所述第一网络设备通过Xn接口发送的所述第一信息;所述第一信息包括以下至少一种:获取所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求29至31任一项所述的方法,其特征在于,所述第二网络设备接收所述终端设备发送的所述QoE测量结果之前,还包括:所述第二网络设备接收所述终端设备发送的第一消息,所述第一消息用于指示拥有所述QoE测量结果;所述第二网络设备接收所述终端设备发送的第一消息之后,向所述终端设备发送第一指示,所述第一指示用于请求所述终端设备上报所述QoE测量结果。
- 一种接入层实体,其特征在于,包括:发送模块,用于若检测到所述当前驻留小区处于所述有效区域范围内,则向应用层实体发送肯定确 认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启所述QoE测量结果的采集。
- 根据权利要求33所述的接入层实体,其特征在于,所述接入层实体还包括:接收模块,用于接收所述应用层实体发送的所述QoE测量结果。
- 根据权利要求33所述的接入层实体,其特征在于,所述发送模块,还用于向第二网络设备上报所述QoE测量结果。
- 根据权利要求33至35任一项所述的接入层实体,其特征在于,所述接入层实体还包括:接收模块,用于接收第一网络设备指示的有效区域范围,所述有效区域范围为采集所述QoE测量结果的范围,和/或,上报所述QoE测量结果的范围。
- 根据权利要求33至36任一项所述的接入层实体,其特征在于,所述接入层实体还包括:接收所述应用层发送的问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 根据权利要求33至37任一项所述的接入层实体,其特征在于,所述接入层实体还包括:处理模块,用于检测所述当前驻留小区是否处于所述有效区域范围内。
- 根据权利要求38所述的接入层实体,其特征在于,所述方法还包括:所述发送模块,还用于若检测出所述当前驻留小区不处于所述有效区域范围内,所述接入层向所述应用层发送否定确认信息,所述否定确认信息用于指示所述前驻留小区不处于所述有效区域范围内,或者,用于指示不采集所述QoE测量结果。
- 一种应用层实体,其特征在于,包括:接收模块,用于接收接入层实体发送的肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启所述QoE测量结果的采集;采集苏搜狐QoE测量结果。
- 根据权利要求40所述的应用层实体,其特征在于,所述发送模块,还用于将所述QoE测量结果发送至所述接入层实体。
- 根据权利要求40或41所述的应用层实体,其特征在于,还包括:向所述接入层实体发送问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 一种终端设备,其特征在于,包括:处理模块,用于若当前驻留小区处于有效区域范围内,则采集QoE测量结果,和/或,上报QoE测量结果。
- 根据权利要求43所述的终端设备,其特征在于,所述终端设备还包括:接收模块,用于在所述终端设备处于连接态时,接收第一网络设备发送的所述有效区域范围,所述有效区域范围为采集所述QoE测量结果的范围,和/或,上报所述QoE测量结果的范围,所述第一网络设备为所述终端设备提供服务;所述处理模块,具体用于在所述终端设备从连接态切换至非连接态之后,若当前驻留小区处于有效区域范围内,则采集所述QoE测量结果,和/或,上报所述QoE测量结果。
- 根据权利要求44所述的终端设备,其特征在于,所述接收模块,还用于在所述终端设备处于连接态时,接收第一网络设备发送的第一信息;所述第一信息为以下至少一种信息:采集所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求44或45所述的终端设备,其特征在于,还包括发送模块;所述处理模块,具体用于若当前驻留小区处于有效区域范围内,则采集所述QoE测量结果,在所述终端设备从所述非连接态切换至连接态之后,控制所述发送模块向第二网络设备上报所述QoE测量结果。其中,所述第二网络设备为所述终端设备提供服务。
- 根据权利要求45所述的终端设备,其特征在于,所述终端设备还包括:发送模块,用于在所述终端设备从所述非连接态切换至连接态之后,向第二网络设备发送所述第一信息。
- 根据权利要求47所述的终端设备,其特征在于,所述发送模块,具体用于通过应用层将采集的所述QoE测量结果发送至接入层;在所述终端设备从所述非连接态切换至连接态之后,通过所述接入层向第二网络设备上报所述QoE测量结果。
- 根据权利要求44所述的终端设备,其特征在于,所述处理模块,具体用于通过所述接入层向所述应用层发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集;通过所述应用层采集所述QoE测量结果。
- 根据权利要求49所述的终端设备,其特征在于,所述处理模块,还用于通过所述接入层向所述应用层发送肯定确认信息之前,通过所述接入层检测所述当前驻留小区是否处于所述有效区域范围内;所述处理模块,具体用于若检测出当前驻留小区处于所述有效区域范围内,则通过所述接入层向所述应用层发送所述肯定确认信息。
- 根据权利要求47所述的终端设备,其特征在于,所述接收模块,还用于通过所述接入层接收所述应用层发送的问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 根据权利要求47所述的终端设备,其特征在于,所述发送模块,还用于通过所述接入层向所述应用层发送否定确认信息,所述否定确认信息用于指示所述前驻留小区不处于所述有效区域范围内,或者,用于指示不采集所述QoE测量结果。
- 根据权利要求43至52任一项所述的终端设备,其特征在于,所述有效区域范围通过以下至少一种信息指示:至少一个小区标识;至少一个跟踪区域编号;至少一个无线接入网络RAN通知区域编号。
- 根据权利要求46所述的终端设备,其特征在于所述发送模块,还用于在所述终端设备从所述非连接态切换至连接态之后,所述向第二网络设备上报所述QoE测量结果之前,向所述第二网络设备发送第一消息,所述第一消息用于指示拥有所述QoE测量结果;所述接收模块,还用于在所述发送模块向所述第二网络设备发送第一消息之后,接收所述第二网络设备发送的第一指示,所述第一指示用于请求所述终端设备上报所述QoE测量结果。
- 根据权利要求43至54任一项所述的终端设备,其特征在于,所述有效区域范围携带在以下至少一种消息中:无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、其他系统消息OSI、主系统信息块MIB。
- 一种第一网络设备,其特征在于,包括:发送模块,用于在终端设备处于连接态时,向所述终端设备指示有效区域范围,所述有效区域范围为采集QoE测量结果的范围,和/或,上报QoE测量结果的范围;所述第一网络设备为所述终端设备提供服务。
- 根据权利要求55所述的第一网络设备,其特征在于,所述发送模块,还用于向所述终端设备发送第一信息,所述第一信息包括以下至少一种:获取所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求55所述的第一网络设备,其特征在于,所述发送模块,还用于在所述终端设备切换至与第二网络设备建立RRC连接后,通过Xn接口向第二网络设备发送第一信息,所述第二网络设备为所述终端设备提供服务;所述第一信息包括以下至少一种:获取所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求55至58任一项所述的第一网络设备,其特征在于,所述有效区域范围通过以下至少一种信息指示:至少一个小区标识;至少一个跟踪区域编号;至少一个无线接入网络RAN通知区域编号。
- 根据权利要求56至59任一项所述的第一网络设备,其特征在于,所述有效区域范围携带在以下至少一种消息中:无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、其他系统消息OSI、主系统信息块MIB。
- 一种第二网络设备,其特征在于,包括:接收模块,用于接收所述终端设备发送的QoE测量结果,所述QoE测量结果为所述终端设备处于非连接态时采集的,所述第二网络设备为所述终端设备提供服务。
- 根据权利要求61所述的第二网络设备,其特征在于,所述接收模块,还用于接收所述终端设备发送的第一信息;所述第一信息包括以下至少一种:获取所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求61所述的第二网络设备,其特征在于,所述第二网络设备还包括:发送模块,用于通过Xn接口向第一网络设备发送获取请求,所述获取请求用于请求所述第一信息;接收所述第一网络设备通过Xn接口发送的所述第一信息;所述第一信息包括以下至少一种:获取所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求61至63任一项所述的第二网络设备,其特征在于,所述接收模块,还用于接收所述终端设备发送的所述QoE测量结果之前,接收所述终端设备发送的第一消息,所述第一消息用于指示拥有所述QoE测量结果;所述终端设备还包括发送模块,用于在所述接收模块接收所述终端设备发送的第一消息之后,向所述终端设备发送第一指示,所述第一指示用于请求所述终端设备上报所述QoE测量结果。
- 一种接入层实体,其特征在于,包括:发送器,用于若检测到所述当前驻留小区处于所述有效区域范围内,则向应用层实体发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启QoE测量结果的采集。
- 根据权利要求65所述的接入层实体,其特征在于,所述接入层实体还包括:接收器,用于接收所述应用层实体发送的所述QoE测量结果。
- 根据权利要求65所述的接入层实体,其特征在于,所述发送器,还用于向第二网络设备上报所述QoE测量结果。
- 根据权利要求65至67任一项所述的接入层实体,其特征在于,所述接入层实体还包括:接收器,用于接收第一网络设备指示的有效区域范围,所述有效区域范围为采集所述QoE测量结果 的范围,和/或,上报所述QoE测量结果的范围。
- 根据权利要求65至68任一项所述的接入层实体,其特征在于,所述接入层实体还包括:接收所述应用层发送的问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 根据权利要求65至69任一项所述的接入层实体,其特征在于,所述接入层实体还包括:处理器,用于检测所述当前驻留小区是否处于所述有效区域范围内。
- 根据权利要求70所述的接入层实体,其特征在于,所述接入层实体还包括:所述发送器,还用于若检测出所述当前驻留小区不处于所述有效区域范围内,所述接入层向所述应用层发送否定确认信息,所述否定确认信息用于指示所述前驻留小区不处于所述有效区域范围内,或者,用于指示不采集所述QoE测量结果。
- 一种应用层实体,其特征在于,包括:接收器,用于接收接入层实体发送的肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启所述QoE测量结果的采集;采集QoE测量结果。
- 根据权利要求72所述的应用层实体,其特征在于,所述发送器,还用于将所述QoE测量结果发送至所述接入层实体。
- 根据权利要求72或73所述的应用层实体,其特征在于,还包括:向所述接入层实体发送问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 一种终端设备,其特征在于,包括:处理器,用于若当前驻留小区处于有效区域范围内,则采集所述QoE测量结果,和/或,上报QoE测量结果。
- 根据权利要求75所述的终端设备,其特征在于,所述终端设备还包括:接收器,用于在所述终端设备处于连接态时,接收第一网络设备发送的所述有效区域范围,所述有效区域范围为采集所述QoE测量结果的范围,和/或,上报所述QoE测量结果的范围,所述第一网络设备为所述终端设备提供服务;所述处理器,具体用于在所述终端设备从连接态切换至非连接态之后,若当前驻留小区处于有效区域范围内,则采集所述QoE测量结果,和/或,上报所述QoE测量结果的范围。
- 根据权利要求76所述的终端设备,其特征在于,所述接收器,还用于在所述终端设备处于连接态时,接收第一网络设备发送的第一信息;所述第一信息为以下至少一种信息:采集所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求76或77所述的终端设备,其特征在于,还包括发送器;所述处理器,具体用于若当前驻留小区处于有效区域范围内,则采集所述QoE测量结果,在所述终端设备从所述非连接态切换至连接态之后,控制所述发送器向第二网络设备上报所述QoE测量结果。其中,所述第二网络设备为所述终端设备提供服务。
- 根据权利要求77所述的终端设备,其特征在于,所述终端设备还包括:发送器,用于在所述终端设备从所述非连接态切换至连接态之后,向第二网络设备发送所述第一信息。
- 根据权利要求79所述的终端设备,其特征在于,所述发送器。具体用于通过所述应用层将采集的所述QoE测量结果,发送至所述接入层;在所述终端设备从所述非连接态切换至连接态之后,通过所述接入层向第二网络设备上报所述QoE测量结果。
- 根据权利要求76所述的终端设备,其特征在于,所述处理器,具体用于通过所述接入层向所述应用层发送肯定确认信息,所述肯定确认信息用于指示所述当前驻留小区位于所述有效区域范围内,或者,用于指示开启所述QoE测量结果的采集;通过所述应用层采集所述QoE测量结果。
- 根据权利要求81所述的终端设备,其特征在于,所述处理器,还用于通过所述接入层向所述应用层发送肯定确认信息之前,通过所述接入层检测所述当前驻留小区是否处于所述有效区域范围内;所述处理器,具体用于若检测出当前驻留小区处于所述有效区域范围内,则通过所述接入层向所述应用层发送所述肯定确认信息。
- 根据权利要求79所述的终端设备,其特征在于,所述接收器,还用于通过所述接入层接收所述应用层发送的问询指示,所述问询指示用于问询所述当前驻留小区是否位于所述有效区域范围内,或者,用于问询是否采集所述QoE测量结果。
- 根据权利要求79所述的终端设备,其特征在于,所述发送器,还用于通过所述接入层向所述应用层发送否定确认信息,所述否定确认信息用于指示所述前驻留小区不处于所述有效区域范围内,或者,用于指示不采集所述QoE测量结果。
- 根据权利要求75至84任一项所述的终端设备,其特征在于,所述有效区域范围通过以下至少一种信息指示:至少一个小区标识;至少一个跟踪区域编号;至少一个无线接入网络RAN通知区域编号。
- 根据权利要求78所述的终端设备,其特征在于所述发送器,还用于在所述终端设备从所述非连接态切换至连接态之后,所述向第二网络设备上报所述QoE测量结果之前,向所述第二网络设备发送第一消息,所述第一消息用于指示拥有所述QoE测量结果;所述接收器,还用于在所述发送器向所述第二网络设备发送第一消息之后,接收所述第二网络设备发送的第一指示,所述第一指示用于请求所述终端设备上报所述QoE测量结果。
- 根据权利要求75至86任一项所述的终端设备,其特征在于,所述有效区域范围携带在以下至少一种消息中:无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、其他系统消息OSI、主系统信息块MIB。
- 一种第一网络设备,其特征在于,包括:发送器,用于在终端设备处于连接态时,向所述终端设备指示有效区域范围,所述有效区域范围为采集QoE测量结果的范围,和/或,上报QoE测量结果的范围;所述第一网络设备为所述终端设备提供服务。
- 根据权利要求88所述的第一网络设备,其特征在于,所述发送器,还用于向所述终端设备发送第一信息,所述第一信息包括以下至少一种:获取体验质量QoE测量结果的网络节点的地址、QoE参考,以及记录会话标识、服务类型、QMC配置文件。
- 根据权利要求89所述的第一网络设备,其特征在于,所述发送器,还用于在所述终端设备切换至与第二网络设备建立RRC连接后,通过Xn接口向第二网络设备发送第一信息,所述第二网络设备为所述终端设备提供服务;所述第一信息包括以下至少一种:获取QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求88至90任一项所述的第一网络设备,其特征在于,所述有效区域范围通过以下至少一种信息指示:至少一个小区标识;至少一个跟踪区域编号;至少一个无线接入网络RAN通知区域编号。
- 根据权利要求88至91任一项所述的第一网络设备,其特征在于,所述有效区域范围携带在以下至少一种消息中:无线资源控制RRC信令、介质访问控制控制元素MAC CE、下行控制信息DCI、定时提前命令TAC、系统信息块SIB、其他系统消息OSI、主系统信息块MIB。
- 一种第二网络设备,其特征在于,包括:接收器,用于接收所述终端设备发送的QoE测量结果,所述QoE测量结果为所述终端设备处于非连接态时采集的,所述第二网络设备为所述终端设备提供服务。
- 根据权利要求93所述的第二网络设备,其特征在于,所述接收器,还用于接收所述终端设备发送的第一信息;所述第一信息包括以下至少一种:获取所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求93所述的第二网络设备,其特征在于,所述第二网络设备还包括:发送器,用于通过Xn接口向第一网络设备发送获取请求,所述获取请求用于请求所述第一信息;接收所述第一网络设备通过Xn接口发送的所述第一信息;所述第一信息包括以下至少一种:获取体验质量所述QoE测量结果的网络节点的地址、QoE参考、记录会话标识、服务类型、QMC配置文件。
- 根据权利要求93至95任一项所述的第二网络设备,其特征在于,所述接收器,还用于,接收所述终端设备发送的所述QoE测量结果之前,接收所述终端设备发送的第一消息,所述第一消息用于指示拥有所述QoE测量结果;所述终端设备还包括发送器,用于在所述接收器接收所述终端设备发送的第一消息之后,向所述终端设备发送第一指示,所述第一指示用于请求所述终端设备上报所述QoE测量结果。
- 一种计算机可读存储介质,其特征在于,其上存储有计算机程序,当所述计算机程序被处理器执行时实现如权利要求1至7中任一项所述的方法,或者,执行如权利要求8至10中任一项所述的方法。
- 一种计算机可读存储介质,其特征在于,其上存储有计算机程序,当所述计算机程序被处理器执行时实现以下方法中的一种:如权利要求11至23中任一项所述的方法;如权利要求24至28中任一项所述的方法;如权利要求29至32中任一项所述的方法。
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