WO2019191968A1 - 通信方法、网络设备和终端设备 - Google Patents
通信方法、网络设备和终端设备 Download PDFInfo
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- WO2019191968A1 WO2019191968A1 PCT/CN2018/082006 CN2018082006W WO2019191968A1 WO 2019191968 A1 WO2019191968 A1 WO 2019191968A1 CN 2018082006 W CN2018082006 W CN 2018082006W WO 2019191968 A1 WO2019191968 A1 WO 2019191968A1
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- WIPO (PCT)
- Prior art keywords
- terminal device
- information
- network device
- power saving
- time
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
- H04W52/0258—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity controlling an operation mode according to history or models of usage information, e.g. activity schedule or time of day
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
- H04W8/245—Transfer of terminal data from a network towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Definitions
- the present application relates to the field of communications, and more particularly to a communication method, a network device, and a terminal device.
- the terminal device has several power saving modes, for example, Discontinuous Reception (DRX), Extended Discontinuous Reception (eDRX), and Power Save Management (PSM).
- DRX Discontinuous Reception
- eDRX Extended Discontinuous Reception
- PSM Power Save Management
- the configuration of the power saving mode of the terminal device may be determined by the network device and the terminal device.
- the configuration of the power saving mode determined by the negotiation does not necessarily meet the requirements of the terminal device. Therefore, how to determine the power saving mode configuration of the terminal device is Item worth studying.
- the embodiment of the present application provides a communication method, a network device, and a terminal device, and can determine a power saving mode configuration of the terminal device according to the feature information of the terminal device.
- a communication method including: determining, by the network device, configuration information for saving power of the terminal device according to the characteristic information of the terminal device; and transmitting, by the network device, the configuration information to the terminal device.
- the network device may determine configuration information for saving power of the terminal device according to the characteristic information of the terminal device. Therefore, the determined configuration information is more suitable for the terminal device, and is more advantageous for meeting the province of the terminal device. Electricity demand.
- the characteristic information of the terminal device includes subscription information and/or service information of the terminal device.
- the subscription information of the terminal device includes a working mechanism of the terminal device subscription and/or power saving requirement information of the terminal device. Therefore, the network device can determine, according to the subscription information of the terminal device, whether the terminal device is a power-saving mode terminal, that is, whether it is a terminal for power saving. Therefore, the network device can determine the configuration information of the terminal device for power saving according to the power saving requirement of the terminal device, which is beneficial to reducing power consumption of the terminal device.
- the service information of the terminal device includes at least one of the following:
- the time interval information of the data arrival of the terminal device the probability of occurrence of the value corresponding to the time interval information, the time information corresponding to the time interval information, and the location information corresponding to the time interval information,
- the frequency information of the data transmission of the terminal device the probability of occurrence of the value corresponding to the frequency information, the time information corresponding to the frequency information, and the location information corresponding to the frequency information,
- the duration information of the arrival of the data of the terminal device the probability of occurrence of the value corresponding to the duration information, the time information corresponding to the duration information, and the location information corresponding to the duration information,
- the QoS requirement of the terminal device The QoS requirement of the terminal device, the probability of occurrence of the QoS requirement, the time information corresponding to the QoS requirement, and the location information corresponding to the QoS requirement.
- the network device determines configuration information for saving power of the terminal device according to the characteristic information of the terminal device, including: if the terminal device signs a power saving working mechanism, the network device determines The discontinuous reception DRX period of the terminal device is greater than a first period threshold.
- the network device determines configuration information for saving power of the terminal device according to the characteristic information of the terminal device, including: if the terminal device signs a power saving working mechanism, and the terminal device The frequency of data transmission is infrequent, and the network device determines that the DRX period of the terminal device is greater than a second period threshold.
- the network device may determine that the DRX period of the terminal device is greater than a second period threshold when the frequency of data transmission of the terminal device is infrequent, regardless of the terminal device. Whether to sign a power saving working mechanism.
- the network device determines configuration information for saving power of the terminal device according to the characteristic information of the terminal device, including: if the terminal device signs a power saving working mechanism, and the terminal device The time interval reached by the data is a first time interval, and the network device determines that the DRX period of the terminal device is less than or equal to the first time interval.
- the network device may determine that the DRX period of the terminal device is less than or equal to the first time when a time interval reached by the data of the terminal device is a first time interval. Interval, regardless of whether the terminal device signs a power saving mechanism.
- the network device determines configuration information for saving power of the terminal device according to the characteristic information of the terminal device, including: if the terminal device signs a power saving working mechanism, and the terminal device The delay requirement in the first time period is a first time delay, and the network device determines that the DRX period of the terminal device is less than or equal to the first time delay.
- the network device may also determine that the delay of the terminal device in the first time period is a first time delay, and determine that the DRX period of the terminal device is less than or equal to the first time. One time delay, regardless of whether the terminal device signs a power saving working mechanism.
- the network device determines configuration information for saving power of the terminal device according to the characteristic information of the terminal device, including: if the terminal device signs a power saving working mechanism, and the terminal device The delay in the first area is required to be a second delay, and the network device determines that the DRX period of the terminal device is less than or equal to the second delay.
- the network device may also determine that the delay time of the terminal device in the first area is a second time delay, and determine that the DRX period of the terminal device is less than or equal to the second time. Delay, regardless of whether the terminal device signs a power saving mechanism.
- the power saving working mechanism includes a DRX mechanism, an extended DRX mechanism, and a power saving management PSM mechanism.
- the service information of the terminal device is obtained by the network device from a subscription server of the terminal device.
- the service information of the terminal device is determined by the network device according to historical service information of the terminal device.
- the service information of the terminal device is obtained by the network device from an external server.
- the external server is an application server.
- the method further includes: the network device sending a first message to the terminal device, where the first message is used to notify the terminal device of the reason for modifying the configuration information.
- the configuration information for saving power of the terminal device includes a DRX cycle of the terminal device and/or a wake-up duration of the terminal device.
- a communication method including: receiving, by a terminal device, configuration information, which is sent by a network device, for saving power of a terminal device, where the configuration information is determined by the network device according to characteristic information of the terminal device The terminal device performs data transmission according to the configuration information.
- the characteristic information of the terminal device includes subscription information and/or service information of the terminal device.
- the subscription information of the terminal device includes a working mechanism of the terminal device subscription and/or a power saving requirement of the terminal device.
- the working mechanism includes a DRX mechanism, an extended DRX mechanism, and a power saving management PSM mechanism.
- the service information of the terminal device includes at least one of the following:
- the time interval information of the data arrival of the terminal device the probability of occurrence of the value corresponding to the time interval information, the time information corresponding to the time interval information, and the location information corresponding to the time interval information,
- the frequency information of the data transmission of the terminal device the probability of occurrence of the value corresponding to the frequency information, the time information corresponding to the frequency information, and the location information corresponding to the frequency information,
- the duration information of the arrival of the data of the terminal device the probability of occurrence of the value corresponding to the duration information, the time information corresponding to the duration information, and the location information corresponding to the duration information,
- the QoS requirement of the terminal device The QoS requirement of the terminal device, the probability of occurrence of the QoS requirement, the time information corresponding to the QoS requirement, and the location information corresponding to the QoS requirement.
- the service information of the terminal device is obtained by the network device from a subscription server of the terminal device.
- the service information of the terminal device is determined by the network device according to historical service information of the terminal device.
- the service information of the terminal device is obtained by the network device from an external server.
- the external server is an application server.
- the method further includes: receiving, by the terminal device, a first message sent by the network device, where the first message is used to notify the terminal device of the reason for modifying the configuration information.
- the configuration information for saving power of the terminal device includes a DRX cycle of the terminal device and/or a wake-up duration of the terminal device.
- a network device for performing the method of any of the first aspect or the first aspect of the first aspect.
- the network device comprises means for performing the method of any of the above-described first aspect or any of the possible implementations of the first aspect.
- a terminal device comprising: a memory, a processor, an input interface, and an output interface.
- the memory, the processor, the input interface, and the output interface are connected by a bus system.
- the memory is for storing instructions for executing the memory stored instructions for performing the method of any of the first aspect or the first aspect of the first aspect.
- a network device for performing the method of any of the foregoing second aspect or any of the possible implementations of the second aspect.
- the network device comprises means for performing the method of any of the possible implementations of the second aspect or the second aspect described above.
- a terminal device comprising: a memory, a processor, an input interface, and an output interface.
- the memory, the processor, the input interface, and the output interface are connected by a bus system.
- the memory is for storing instructions for executing the memory stored instructions for performing the method of any of the possible implementations of the second aspect or the second aspect above.
- a computer storage medium for storing computer software instructions for performing the method of any of the above first aspect or any of the possible implementations of the first aspect, comprising program.
- a computer program product comprising instructions, when executed on a computer, causes the computer to perform the method of any of the above-described first aspect or any of the alternative implementations of the first aspect.
- a ninth aspect a computer storage medium for storing computer software instructions for performing the method of any of the above second aspect or any of the possible implementations of the second aspect, comprising program.
- a computer program product comprising instructions which, when run on a computer, cause the computer to perform the method of any of the alternative aspects of the second or second aspect.
- FIG. 1 is a schematic diagram showing an example of a communication system to which the embodiment of the present application is applied.
- FIG. 2 is a schematic flowchart of a communication method of an embodiment of the present application.
- FIG. 3 is a schematic flowchart of a communication method according to another embodiment of the present application.
- FIG. 4 shows a schematic block diagram of a network device of an embodiment of the present application.
- FIG. 5 is a schematic block diagram of a terminal device of an embodiment of the present application.
- FIG. 6 shows a schematic block diagram of a network device of another embodiment of the present application.
- FIG. 7 shows a schematic block diagram of a terminal device of another embodiment of the present application.
- GSM Global System of Mobile communication
- CDMA Code Division Multiple Access
- WCDMA Wideband Code Division Multiple Access
- GPRS General Packet Radio Service
- LTE Long Term Evolution
- FDD Frequency Division Duplex
- TDD Time Division Duplex
- UPD Universal Mobile Telecommunication System
- WiMAX Worldwide Interoperability for Microwave Access
- FIG. 1 shows a wireless communication system 100 to which an embodiment of the present application is applied.
- the wireless communication system 100 can include a network device 110.
- Network device 100 can be a device that communicates with a terminal device.
- Network device 100 may provide communication coverage for a particular geographic area and may communicate with terminal devices (e.g., UEs) located within the coverage area.
- the network device 100 may be a base station (Base Transceiver Station, BTS) in a GSM system or a CDMA system, or may be a base station (NodeB, NB) in a WCDMA system, or may be an evolved base station in an LTE system.
- BTS Base Transceiver Station
- NodeB NodeB
- the network device can be a relay station, an access point, an in-vehicle device, a wearable device, A network side device in a future 5G network or a network device in a publicly available Public Land Mobile Network (PLMN) in the future.
- PLMN Public Land Mobile Network
- the wireless communication system 100 also includes at least one terminal device 120 located within the coverage of the network device 110.
- Terminal device 120 can be mobile or fixed.
- the terminal device 120 may refer to an access terminal, a user equipment (User Equipment, UE), a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, a remote terminal, a mobile device, a user terminal, a terminal, and a wireless communication.
- the access terminal may be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), with wireless communication.
- FIG. 2 is a schematic flowchart of a communication method according to an embodiment of the present application. As shown in FIG. 2, the method 200 includes:
- the network device determines, according to the characteristic information of the terminal device, configuration information used for power saving of the terminal device.
- the network device sends the configuration information to the terminal device.
- the network device may determine configuration information for saving power of the terminal device according to the characteristic information of the terminal device. Therefore, the determined configuration information is more suitable for the terminal device, and is more advantageous for meeting the province of the terminal device. Electricity demand.
- the characteristic information of the terminal device may be determined according to a personalized requirement of the user, for example, the characteristic information of the terminal device may be determined according to the user's preference or the contracted service, etc.,
- the characteristic information of the terminal device can be regarded as attribute information unique to the terminal device.
- the characteristic information of the terminal device may include subscription information of the terminal device and/or service information of the terminal device.
- the subscription information of the terminal device may be the subscription information when the terminal device is registered to the network.
- the network device may be notified of the power saving requirement information of the terminal device, for example, the terminal The device indicates to the network device that the terminal device is a power saving mode terminal, that is, the terminal device saves power as a main purpose when the basic service requirement is met.
- the terminal device when registering to the network, may also sign a power-saving working mode, for example, DRX, DRX, eDRX, PSM, etc., when the above working mode is signed, the network device may consider the terminal device as a province.
- the electrical mode terminal that is, the terminal device is mainly used for power saving, so that the network device can determine corresponding configuration information for power saving for the terminal device, for example, the DRX cycle of the terminal device can be configured to be longer, or sleep time (or It is said that the inactivity time is longer, the wake-up time (or the activation time) is shorter, and the like, which is advantageous for reducing the power consumption of the terminal device.
- the DRX saves the power consumption of the terminal device by the discontinuous interception of the terminal device, and the eDRX expands the monitoring period on the basis of the DRX, and the PSM is a method for providing the closed RF channel. And the operation mode of the communication operation is stopped.
- the network device can determine, according to the subscription information of the terminal device, whether the terminal device is a power-saving mode terminal, that is, whether it is a terminal for power saving. Therefore, the network device can determine the configuration information of the terminal device for power saving according to the power saving requirement of the terminal device, which is beneficial to reducing power consumption of the terminal device.
- the configuration information for saving power of the terminal device includes a DRX cycle, an eDRX cycle of the terminal device, a wakeup duration of the terminal device, and a sleep duration of the terminal device. At least one of them.
- the service information of the terminal device includes at least one of the following:
- the time interval information of the data arrival of the terminal device the probability of occurrence of the value corresponding to the time interval information, the time information corresponding to the time interval information, and the location information corresponding to the time interval information,
- the frequency information of the data transmission of the terminal device the probability of occurrence of the value corresponding to the frequency information, the time information corresponding to the frequency information, and the location information corresponding to the frequency information,
- the duration information of the arrival of the data of the terminal device the probability of occurrence of the value corresponding to the duration information, the time information corresponding to the duration information, and the location information corresponding to the duration information,
- the QoS requirement of the terminal device The QoS requirement of the terminal device, the probability of occurrence of the QoS requirement, the time information corresponding to the QoS requirement, and the location information corresponding to the QoS requirement.
- the time interval at which the data of the terminal device arrives may be understood as a time interval in which two adjacent data of the terminal device arrive, or if the first time period is a time period in which a large amount of data arrives.
- the second time period after the second time period is a time period in which a large amount of data arrives, and the time interval between the first time period and the second time period can also be understood as a time interval at which data arrives. At this time, the data Arrived for the arrival of large amounts of data.
- the frequency information of the data transmission of the terminal device may be used to indicate the frequency of data transmission of the terminal device, for example, the frequency information of the data transmission of the terminal device may be used. Indicates whether the data transmission of the terminal device is frequent, or the frequency of the data transmission of the terminal device may be divided into multiple levels, for example, frequent, normal, infrequent, etc., which is not limited in this embodiment of the present application.
- the duration information of the data arrival of the terminal device may be understood as a duration in which a large amount of data arrives, for example, if a large amount of data continues to arrive in the third time period,
- the duration of the data arrival of the terminal device may be the duration of the third time period; or the duration information may also be understood as the duration information of the data transmission of the terminal device, for example, the length of time from the arrival of a data to the completion of the transmission.
- the quality-of-service (QoS) of the terminal device may include a delay requirement of the terminal device, a reliability requirement, and the like, which is not limited by the embodiment of the present application.
- the following takes the delay requirement of the terminal device as an example to describe the probability of the value corresponding to the information, the time information corresponding to the information, and the meaning of the location information corresponding to the information.
- the probability of the value is 80%, that is, the probability that the delay requirement of the terminal device takes 5 minutes is 80%, and the network device meets the delay requirement of the terminal device at 5
- the probability within minutes needs to be greater than or equal to 80%.
- the delay requirement of the terminal device is 5 minutes, and the corresponding time is 7:00 am to 23:00 pm
- the delay requirement of the terminal device is 10 minutes, corresponding to 23:00 to 7:00 in the evening, that is, the network device
- the delay requirement needs to be less than or equal to 5 minutes from 7:00 am to 23:00 pm
- the delay requirement needs to be less than or equal to 10 minutes from 23:00 to 7:00 in the morning.
- the delay requirement of the terminal device is 5 minutes, corresponding to the first area (for example, the area where the company is located), and the delay requirement of the terminal device is 10 minutes, corresponding to the second area (for example, the area where the home is located), that is, the network device. It is necessary to satisfy the delay requirement of less than or equal to 5 minutes in the first area and less than or equal to 10 minutes in the second area.
- the subscription information of the terminal device may be obtained by the network device from a subscription server of the terminal device.
- the subscription information of the terminal device is stored on the subscription server of the terminal device. Therefore, when the network device wants to obtain the subscription information of the terminal device, the network device can obtain the stored terminal from the subscription server of the terminal device. Signing information for the device.
- the service information of the terminal device may be obtained by the network device from a subscription server of the terminal device.
- the terminal device may report the service information of the terminal device to the subscription server, for example, information about the QoS, the time interval of the data arrival, and the like, and the subscription server may store the service of the terminal device. information.
- the network device may obtain the stored service information of the terminal device from the subscription server of the terminal device.
- the service information of the terminal device may be determined by the network device according to historical service information of the terminal device.
- the network device may collect historical service information of the terminal device.
- the network device may determine service information of the terminal device according to a service transmission situation in a past period of time, for example, the terminal device.
- the device can count the frequency of data transmission in the past period of time, the time interval of the data arrival, the duration of the data, and the like, thereby determining the service information of the terminal device.
- the service information and/or subscription information of the terminal device may be obtained by the network device from an external server.
- the external server may be a device other than the subscription server of the terminal device, the network device, and the terminal device, for example, an application server, and the like.
- S210 may specifically include:
- the network device determines that the discontinuous reception DRX period of the terminal device is greater than a first period threshold.
- the network device can configure the terminal device with configuration information for power saving.
- the DRX period of the terminal device can be configured to be greater than A period threshold, or configuring the sleep time of the terminal device to be greater than the first duration, or configuring the wake-up time to be less than the second duration, is beneficial to reducing power consumption of the terminal device.
- S210 may include:
- the network device determines that the DRX period of the terminal device is greater than the second period threshold.
- the network device can configure the terminal device with configuration information for power saving.
- the DRX period of the terminal device may be configured to be greater than the second period threshold, or the sleep time of the terminal device may be configured to be greater than the third duration, or the wake-up time may be less than the fourth duration, thereby facilitating power saving of the terminal device.
- the network device may determine that the DRX period of the terminal device is greater than a second period threshold when the frequency of data transmission of the terminal device is infrequent, regardless of the terminal device. Whether to sign a power saving working mechanism.
- S210 may include:
- the network device determines that the DRX period of the terminal device is less than or equal to the first time interval. .
- the network device can configure the DRX cycle of the terminal device to be equal to or The power consumption of the terminal device is facilitated by less than 10 minutes, for example, 5 minutes, or the sleep time of the configuration terminal device is less than or equal to 10 minutes.
- the network device may determine that the DRX period of the terminal device is less than or equal to the first time when a time interval reached by the data of the terminal device is a first time interval. Interval, regardless of whether the terminal device signs a power saving mechanism.
- S210 may include:
- the network device determines that the DRX period of the terminal device is less than or equal to the First delay.
- the network device can Configure the DRX period of the terminal device to be less than or equal to 5 minutes from 7:00 am to 23:00 pm, or configure the sleep duration to be less than or equal to 5 minutes; configure the DRX period of the terminal device to be less than or between 23:00 and 7:00 in the morning. It is equal to 10 minutes, or the sleep duration is less than or equal to 10 minutes, which is beneficial to meet the delay requirement of the terminal device.
- the network device may also determine that the delay of the terminal device in the first time period is a first time delay, and determine that the DRX period of the terminal device is less than or equal to the first time. One time delay, regardless of whether the terminal device signs a power saving working mechanism.
- S210 may include:
- the network device determines that the DRX period of the terminal device is less than or equal to the first Two delays.
- the network device can configure the terminal device to have a DRX period of less than or equal to 5 minutes or a sleep duration of less than or equal to 5 minutes when the terminal device is in the first area, and configure the terminal device when the terminal device is in the second area.
- the DRX period is less than or equal to 10 minutes, or the sleep duration is less than or equal to 10 minutes, thereby facilitating the delay requirement of the terminal device.
- the network device may also determine that the delay time of the terminal device in the first area is a second time delay, and determine that the DRX period of the terminal device is less than or equal to the second time. Delay, regardless of whether the terminal device signs a power saving mechanism.
- the method 200 may further include:
- the network device sends a first message to the terminal device, where the first message is used to notify the terminal device of the reason for modifying the configuration information.
- the network device may notify the terminal device of the reason for modifying the configuration information. For example, based on service information of the terminal device (for example, delay requirement) or subscription information based on the terminal device.
- the network device can determine the configuration information for the power saving of the terminal device according to the subscription information and the service information of the terminal device, and the determined configuration information has a finer granularity, which is more favorable for satisfying the service requirement of the terminal device.
- FIG. 2 a communication method according to an embodiment of the present application is described in detail from the perspective of a network device.
- a communication method according to another embodiment of the present application will be described in detail from the perspective of a terminal device in conjunction with FIG. It should be understood that the description on the terminal device side corresponds to the description on the network device side. For a similar description, refer to the above. To avoid repetition, details are not described herein again.
- FIG. 3 is a schematic flowchart of a communication method 300 according to another embodiment of the present application. As shown in FIG. 3, the method 300 includes the following content:
- the terminal device receives the configuration information that is sent by the network device for power saving of the terminal device, where the configuration information is determined by the network device according to the characteristic information of the terminal device;
- the terminal device performs data transmission according to the configuration information.
- the characteristic information of the terminal device includes subscription information and/or service information of the terminal device.
- the subscription information of the terminal device includes a working mechanism of the terminal device subscription and/or a power saving requirement of the terminal device.
- the working mechanism includes a DRX mechanism, an extended DRX mechanism, and a power saving management PSM mechanism.
- the service information of the terminal device includes at least one of the following:
- the time interval information of the data arrival of the terminal device the probability of occurrence of the value corresponding to the time interval information, the time information corresponding to the time interval information, and the location information corresponding to the time interval information,
- the frequency information of the data transmission of the terminal device the probability of occurrence of the value corresponding to the frequency information, the time information corresponding to the frequency information, and the location information corresponding to the frequency information,
- the duration information of the arrival of the data of the terminal device the probability of occurrence of the value corresponding to the duration information, the time information corresponding to the duration information, and the location information corresponding to the duration information,
- the QoS requirement of the terminal device The QoS requirement of the terminal device, the probability of occurrence of the QoS requirement, the time information corresponding to the QoS requirement, and the location information corresponding to the QoS requirement.
- the service information of the terminal device is obtained by the network device from a subscription server of the terminal device.
- the service information of the terminal device is determined by the network device according to historical service information of the terminal device.
- the service information of the terminal device is obtained by the network device from an external server.
- the external server is an application server.
- the method 300 further includes:
- the terminal device receives a first message sent by the network device, where the first message is used to notify the terminal device of the reason for modifying the configuration information.
- the configuration information for saving power of the terminal device includes a DRX cycle of the terminal device and/or a wake-up duration of the terminal device.
- the embodiment of the method of the present application is described in detail below with reference to FIG. 2 to FIG. 3 .
- the device embodiment of the present application is described in detail below with reference to FIG. 4 to FIG. 7 . It should be understood that the device embodiment and the method embodiment correspond to each other, similarly. The description of the method can be referred to the method embodiment.
- FIG. 4 shows a schematic block diagram of a network device 400 in accordance with an embodiment of the present application.
- the network device 400 includes:
- the determining module 410 is configured to determine, according to the characteristic information of the terminal device, configuration information used for power saving of the terminal device;
- the communication module 420 is configured to send the configuration information to the terminal device.
- the characteristic information of the terminal device includes subscription information and/or service information of the terminal device.
- the subscription information of the terminal device includes a working mechanism of the terminal device subscription and/or power saving requirement information of the terminal device.
- the service information of the terminal device includes at least one of the following:
- the time interval information of the data arrival of the terminal device the probability of occurrence of the value corresponding to the time interval information, the time information corresponding to the time interval information, and the location information corresponding to the time interval information,
- the frequency information of the data transmission of the terminal device the probability of occurrence of the value corresponding to the frequency information, the time information corresponding to the frequency information, and the location information corresponding to the frequency information,
- the duration information of the arrival of the data of the terminal device the probability of occurrence of the value corresponding to the duration information, the time information corresponding to the duration information, and the location information corresponding to the duration information,
- the QoS requirement of the terminal device The QoS requirement of the terminal device, the probability of occurrence of the QoS requirement, the time information corresponding to the QoS requirement, and the location information corresponding to the QoS requirement.
- the determining module 410 is specifically configured to:
- the terminal device subscribes to the power saving working mechanism, it is determined that the discontinuous receiving DRX period of the terminal device is greater than a first period threshold.
- the determining module 410 is further configured to:
- the terminal device subscribes to the power saving working mechanism, and the frequency of the data transmission of the terminal device is infrequent, it is determined that the DRX period of the terminal device is greater than the second period threshold.
- the determining module 410 is further configured to:
- the determining module 410 is further configured to:
- the determining module 410 is further configured to:
- the power saving working mechanism includes a DRX mechanism, an extended DRX mechanism, and a power saving management PSM mechanism.
- the service information of the terminal device is obtained by the network device from a subscription server of the terminal device.
- the service information of the terminal device is determined by the network device according to historical service information of the terminal device.
- the service information of the terminal device is obtained by the network device from an external server.
- the external server is an application server.
- the communication module 420 is further configured to:
- the configuration information for saving power of the terminal device includes a DRX cycle of the terminal device and/or a wake-up duration of the terminal device.
- the network device 400 may correspond to the network device in the method embodiment of the present application, and the foregoing and other operations and/or functions of the respective units in the network device 400 respectively implement the method shown in FIG. 2 .
- the corresponding process of the network device in 200 is not described here for brevity.
- FIG. 5 is a schematic block diagram of a terminal device according to an embodiment of the present application.
- the terminal device 500 of FIG. 5 includes:
- the communication module 510 is configured to receive, by the network device, configuration information for saving power of the terminal device, where the configuration information is determined by the network device according to the characteristic information of the terminal device, and according to the configuration information. data transmission.
- the characteristic information of the terminal device includes subscription information and/or service information of the terminal device.
- the subscription information of the terminal device includes a working mechanism of the terminal device subscription and/or a power saving requirement of the terminal device.
- the working mechanism includes a DRX mechanism, an extended DRX mechanism, and a power saving management PSM mechanism.
- the service information of the terminal device includes at least one of the following:
- the time interval information of the data arrival of the terminal device the probability of occurrence of the value corresponding to the time interval information, the time information corresponding to the time interval information, and the location information corresponding to the time interval information,
- the frequency information of the data transmission of the terminal device the probability of occurrence of the value corresponding to the frequency information, the time information corresponding to the frequency information, and the location information corresponding to the frequency information,
- the duration information of the arrival of the data of the terminal device the probability of occurrence of the value corresponding to the duration information, the time information corresponding to the duration information, and the location information corresponding to the duration information,
- the QoS requirement of the terminal device The QoS requirement of the terminal device, the probability of occurrence of the QoS requirement, the time information corresponding to the QoS requirement, and the location information corresponding to the QoS requirement.
- the service information of the terminal device is obtained by the network device from a subscription server of the terminal device.
- the service information of the terminal device is determined by the network device according to historical service information of the terminal device.
- the service information of the terminal device is obtained by the network device from an external server.
- the external server is an application server.
- the communication module 510 is further configured to:
- the configuration information for saving power of the terminal device includes a DRX cycle of the terminal device and/or a wake-up duration of the terminal device.
- the terminal device 500 may correspond to (for example, may be configured or be itself) the terminal device described in the foregoing method 300, and each module or unit in the terminal device 500 is used to execute the terminal in the foregoing method 300, respectively. Detailed descriptions of the operations and processes performed by the device are omitted here to avoid redundancy.
- the embodiment of the present application further provides a network device 600, which may be the network device 400 in FIG. 4, which can be used to execute a network device corresponding to the method 200 in FIG. content.
- the network device 600 includes an input interface 610, an output interface 620, a processor 630, and a memory 640.
- the input interface 610, the output interface 620, the processor 630, and the memory 640 can be connected by a bus system.
- the memory 640 is used to store programs, instructions or code.
- the processor 630 is configured to execute a program, an instruction or a code in the memory 640 to control the input interface 610 to receive a signal, control the output interface 620 to send a signal, and complete the operations in the foregoing method embodiments.
- the processor 630 may be a central processing unit (“CPU"), and the processor 630 may also be other general-purpose processors, digital signal processors ( DSP), application specific integrated circuit (ASIC), off-the-shelf programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like.
- the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
- the memory 640 can include read only memory and random access memory and provides instructions and data to the processor 630. A portion of the memory 640 can also include a non-volatile random access memory. For example, the memory 640 can also store information of the device type.
- each content of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 630 or an instruction in a form of software.
- the content of the method disclosed in the embodiments of the present application may be directly implemented as a hardware processor, or may be performed by a combination of hardware and software modules in the processor.
- the software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
- the storage medium is located in the memory 640, and the processor 630 reads the information in the memory 640 and completes the contents of the above method in combination with its hardware. To avoid repetition, it will not be described in detail here.
- the determining module 410 included in the network device 400 of FIG. 4 may be implemented by the processor 630 of FIG. 6.
- the communication module 420 included in the network device 400 of FIG. 4 may use the input interface 610 of FIG.
- the output interface 620 is implemented.
- the embodiment of the present application further provides a terminal device 700, which may be the terminal device 500 in FIG. 5, which can be used to execute a terminal device corresponding to the method 300 in FIG. content.
- the device 700 includes an input interface 710, an output interface 720, a processor 730, and a memory 740, and the input interface 710, the output interface 720, the processor 730, and the memory 740 can be connected by a bus system.
- the memory 740 is configured to store programs, instructions or code.
- the processor 730 is configured to execute a program, an instruction or a code in the memory 740 to control the input interface 710 to receive a signal, control the output interface 720 to send a signal, and complete the operations in the foregoing method embodiments.
- the processor 730 may be a central processing unit (“CPU"), and the processor 730 may also be other general-purpose processors, digital signal processors ( DSP), application specific integrated circuit (ASIC), off-the-shelf programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like.
- the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
- the memory 740 can include read only memory and random access memory and provides instructions and data to the processor 730. A portion of the memory 740 can also include a non-volatile random access memory. For example, the memory 740 can also store information of the device type.
- each content of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 730 or an instruction in a form of software.
- the content of the method disclosed in the embodiments of the present application may be directly implemented as a hardware processor, or may be performed by a combination of hardware and software modules in the processor.
- the software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
- the storage medium is located in the memory 740, and the processor 730 reads the information in the memory 740 and completes the contents of the above method in combination with its hardware. To avoid repetition, it will not be described in detail here.
- the communication module 510 included in the terminal device 500 in FIG. 5 can be implemented by using the input interface 710 and the output interface 720 of FIG.
- the embodiment of the present application further provides a computer readable storage medium storing one or more programs, the one or more programs including instructions, when the portable electronic device is included in a plurality of applications When executed, the portable electronic device can be caused to perform the method of the embodiment shown in Figures 2 and 3.
- the embodiment of the present application also proposes a computer program comprising instructions which, when executed by a computer, cause the computer to perform the corresponding flow of the method of the embodiment shown in Figures 2 and 3.
- the disclosed systems, devices, and methods may be implemented in other manners.
- the device embodiments described above are merely illustrative.
- the division of the unit is only a logical function division.
- there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
- the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
- the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
- each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
- the functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product. Based on such understanding, the technical solution of the present application, which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product stored in a storage medium. A number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present application.
- the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .
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Abstract
Description
Claims (54)
- 一种通信方法,其特征在于,包括:网络设备根据终端设备的特性信息,确定用于终端设备省电的配置信息;所述网络设备向所述终端设备发送所述配置信息。
- 根据权利要求1所述的方法,其特征在于,所述终端设备的特性信息包括所述终端设备的签约信息和/或业务信息。
- 根据权利要求2所述的方法,其特征在于,所述终端设备的签约信息包括终端设备签约的工作机制和/或终端设备的省电需求信息。
- 根据权利要求2或3所述的方法,其特征在于,所述终端设备的业务信息包括以下中的至少一项:所述终端设备的数据到达的时间间隔信息,所述时间间隔信息对应的取值所出现的概率,所述时间间隔信息对应的时间信息,所述时间间隔信息对应的地点信息,所述终端设备的数据传输的频度信息、所述频度信息对应的取值所出现的概率,所述频度信息对应的时间信息,所述频度信息对应的地点信息,所述终端设备的数据到达的持续时长信息、所述持续时长信息对应的取值所出现的概率,所述持续时长信息对应的时间信息,所述持续时长信息对应的地点信息,所述终端设备的服务质量QoS要求、所述QoS要求对应的取值所出现的概率,所述QoS要求对应的时间信息,所述QoS要求对应的地点信息。
- 根据权利要求2至4中任一项所述的方法,其特征在于,所述网络设备根据终端设备的特性信息,确定用于终端设备省电的配置信息,包括:若所述终端设备签约了省电工作机制,所述网络设备确定所述终端设备的非连续接收DRX周期大于第一周期阈值。
- 根据权利要求2至5中任一项所述的方法,其特征在于,所述网络设备根据终端设备的特性信息,确定用于终端设备省电的配置信息,包括:若所述终端设备签约了省电工作机制,并且所述终端设备的数据传输的频度为非频繁,所述网络设备确定所述终端设备的DRX周期大于第二周期阈值。
- 根据权利要求2至6中任一项所述的方法,其特征在于,所述网络设备根据终端设备的特性信息,确定用于终端设备省电的配置信息,包括:若所述终端设备签约了省电工作机制,并且所述终端设备的数据达到的时间间隔为第一时间间隔,所述网络设备确定所述终端设备的DRX周期小于或等于所述第一时间间隔。
- 根据权利要求2至7中任一项所述的方法,其特征在于,所述网络设备根据终端设备的特性信息,确定用于终端设备省电的配置信息,包括:若所述终端设备签约了省电工作机制,并且所述终端设备在第一时间段内的时延要求为第一时延,所述网络设备确定所述终端设备的DRX周期小于或等于所述第一时延。
- 根据权利要求2至8中任一项所述的方法,其特征在于,所述网络设备根据终端设备的特性信息,确定用于终端设备省电的配置信息,包括:若所述终端设备签约了省电工作机制,并且所述终端设备在第一区域内的时延要求为第二时延,所述网络设备确定所述终端设备的DRX周期小于或等于所述第二时延。
- 根据权利要求5至9中任一项所述的方法,其特征在于,所述省电工作机制包括DRX机制,扩展DRX机制和省电管理PSM机制。
- 根据权利要求2至10中任一项所述的方法,其特征在于,所述终端设备的业务信息是所述网络设备从终端设备的签约服务器获取的。
- 根据权利要求2至10中任一项所述的方法,其特征在于,所述终端设备的业务信息是所述网络设备根据所述终端设备的历史业务信息确定的。
- 根据权利要求2至10中任一项所述的方法,其特征在于,所述终端设备的业务信息是所述网络设备从外部服务器获取的。
- 根据权利要求13所述的方法,其特征在于,所述外部服务器为应用服务器。
- 根据权利要求1至14中任一项所述的方法,其特征在于,所述方法还包括:所述网络设备向所述终端设备发送第一消息,所述第一消息用于通知所述终端设备修改所述配置信息的原因。
- 根据权利要求1至15中任一项所述的方法,其特征在于,所述用于终端设备省电的配置信息包括所述终端设备的DRX周期和/或所述终端设备的醒来时长。
- 一种通信方法,其特征在于,包括:终端设备接收网络设备发送的用于终端设备省电的配置信息,其中,所述配置信息是所述网络设备根据所述终端设备的特性信息确定的;所述终端设备根据所述配置信息进行数据传输。
- 根据权利要求17所述的方法,其特征在于,所述终端设备的特性信息包括所述终端设备的签约信息和/或业务信息。
- 根据权利要求18所述的方法,其特征在于,所述终端设备的签约信息包括终端设备签约的工作机制和/或终端设备的省电需求。
- 根据权利要求19所述的方法,其特征在于,所述工作机制包括DRX机制,扩 展DRX机制和省电管理PSM机制。
- 根据权利要求18至20中任一项所述的方法,其特征在于,所述终端设备的业务信息包括以下中的至少一项:所述终端设备的数据到达的时间间隔信息,所述时间间隔信息对应的取值所出现的概率,所述时间间隔信息对应的时间信息,所述时间间隔信息对应的地点信息,所述终端设备的数据传输的频度信息、所述频度信息对应的取值所出现的概率,所述频度信息对应的时间信息,所述频度信息对应的地点信息,所述终端设备的数据到达的持续时长信息、所述持续时长信息对应的取值所出现的概率,所述持续时长信息对应的时间信息,所述持续时长信息对应的地点信息,所述终端设备的服务质量QoS要求、所述QoS要求对应的取值所出现的概率,所述QoS要求对应的时间信息,所述QoS要求对应的地点信息。
- 根据权利要求18至21中任一项所述的方法,其特征在于,所述终端设备的业务信息是所述网络设备从终端设备的签约服务器获取的。
- 根据权利要求18至21中任一项所述的方法,其特征在于,所述终端设备的业务信息是所述网络设备根据所述终端设备的历史业务信息确定的。
- 根据权利要求18至21中任一项所述的方法,其特征在于,所述终端设备的业务信息是所述网络设备从外部服务器获取的。
- 根据权利要求24所述的方法,其特征在于,所述外部服务器为应用服务器。
- 根据权利要求17至25中任一项所述的方法,其特征在于,所述方法还包括:所述终端设备接收所述网络设备发送的第一消息,所述第一消息用于通知所述终端设备修改所述配置信息的原因。
- 根据权利要求17至26中任一项所述的方法,其特征在于,所述用于终端设备省电的配置信息包括所述终端设备的DRX周期和/或所述终端设备的醒来时长。
- 一种网络设备,其特征在于,包括:确定模块,用于根据终端设备的特性信息,确定用于终端设备省电的配置信息;通信模块,用于向所述终端设备发送所述配置信息。
- 根据权利要求28所述的网络设备,其特征在于,所述终端设备的特性信息包括所述终端设备的签约信息和/或业务信息。
- 根据权利要求29所述的网络设备,其特征在于,所述终端设备的签约信息包括终端设备签约的工作机制和/或终端设备的省电需求信息。
- 根据权利要求29或30所述的网络设备,其特征在于,所述终端设备的业务信 息包括以下中的至少一项:所述终端设备的数据到达的时间间隔信息,所述时间间隔信息对应的取值所出现的概率,所述时间间隔信息对应的时间信息,所述时间间隔信息对应的地点信息,所述终端设备的数据传输的频度信息、所述频度信息对应的取值所出现的概率,所述频度信息对应的时间信息,所述频度信息对应的地点信息,所述终端设备的数据到达的持续时长信息、所述持续时长信息对应的取值所出现的概率,所述持续时长信息对应的时间信息,所述持续时长信息对应的地点信息,所述终端设备的服务质量QoS要求、所述QoS要求对应的取值所出现的概率,所述QoS要求对应的时间信息,所述QoS要求对应的地点信息。
- 根据权利要求29至31中任一项所述的网络设备,其特征在于,所述确定模块具体用于:若所述终端设备签约了省电工作机制,确定所述终端设备的非连续接收DRX周期大于第一周期阈值。
- 根据权利要求29至32中任一项所述的网络设备,其特征在于,所述确定模块还用于:若所述终端设备签约了省电工作机制,并且所述终端设备的数据传输的频度为非频繁,确定所述终端设备的DRX周期大于第二周期阈值。
- 根据权利要求29至33中任一项所述的网络设备,其特征在于,所述确定模块还用于:若所述终端设备签约了省电工作机制,并且所述终端设备的数据达到的时间间隔为第一时间间隔,确定所述终端设备的DRX周期小于或等于所述第一时间间隔。
- 根据权利要求29至34中任一项所述的网络设备,其特征在于,所述确定模块还用于:若所述终端设备签约了省电工作机制,并且所述终端设备在第一时间段内的时延要求为第一时延,确定所述终端设备的DRX周期小于或等于所述第一时延。
- 根据权利要求29至35中任一项所述的网络设备,其特征在于,所述确定模块还用于:若所述终端设备签约了省电工作机制,并且所述终端设备在第一区域内的时延要求为第二时延,确定所述终端设备的DRX周期小于或等于所述第二时延。
- 根据权利要求32至36中任一项所述的网络设备,其特征在于,所述省电工作机制包括DRX机制,扩展DRX机制和省电管理PSM机制。
- 根据权利要求29至37中任一项所述的网络设备,其特征在于,所述终端设备的业务信息是所述网络设备从终端设备的签约服务器获取的。
- 根据权利要求29至37中任一项所述的网络设备,其特征在于,所述终端设备的业务信息是所述网络设备根据所述终端设备的历史业务信息确定的。
- 根据权利要求29至37中任一项所述的网络设备,其特征在于,所述终端设备的业务信息是所述网络设备从外部服务器获取的。
- 根据权利要求40所述的网络设备,其特征在于,所述外部服务器为应用服务器。
- 根据权利要求28至41中任一项所述的网络设备,其特征在于,所述通信模块还用于:向所述终端设备发送第一消息,所述第一消息用于通知所述终端设备修改所述配置信息的原因。
- 根据权利要求28至42中任一项所述的网络设备,其特征在于,所述用于终端设备省电的配置信息包括所述终端设备的DRX周期和/或所述终端设备的醒来时长。
- 一种终端设备,其特征在于,包括:通信模块,用于接收网络设备发送的用于终端设备省电的配置信息,其中,所述配置信息是所述网络设备根据所述终端设备的特性信息确定的;以及根据所述配置信息进行数据传输。
- 根据权利要求44所述的终端设备,其特征在于,所述终端设备的特性信息包括所述终端设备的签约信息和/或业务信息。
- 根据权利要求45所述的终端设备,其特征在于,所述终端设备的签约信息包括终端设备签约的工作机制和/或终端设备的省电需求。
- 根据权利要求46所述的终端设备,其特征在于,所述工作机制包括DRX机制,扩展DRX机制和省电管理PSM机制。
- 根据权利要求45至47中任一项所述的终端设备,其特征在于,所述终端设备的业务信息包括以下中的至少一项:所述终端设备的数据到达的时间间隔信息,所述时间间隔信息对应的取值所出现的概率,所述时间间隔信息对应的时间信息,所述时间间隔信息对应的地点信息,所述终端设备的数据传输的频度信息、所述频度信息对应的取值所出现的概率,所述频度信息对应的时间信息,所述频度信息对应的地点信息,所述终端设备的数据到达的持续时长信息、所述持续时长信息对应的取值所出现的概率,所述持续时长信息对应的时间信息,所述持续时长信息对应的地点信息,所述终端设备的服务质量QoS要求、所述QoS要求对应的取值所出现的概率,所述QoS要求对应的时间信息,所述QoS要求对应的地点信息。
- 根据权利要求45至48中任一项所述的终端设备,其特征在于,所述终端设备的业务信息是所述网络设备从终端设备的签约服务器获取的。
- 根据权利要求45至48中任一项所述的终端设备,其特征在于,所述终端设备的业务信息是所述网络设备根据所述终端设备的历史业务信息确定的。
- 根据权利要求45至48中任一项所述的终端设备,其特征在于,所述终端设备的业务信息是所述网络设备从外部服务器获取的。
- 根据权利要求51所述的终端设备,其特征在于,所述外部服务器为应用服务器。
- 根据权利要求44至52中任一项所述的终端设备,其特征在于,所述通信模块还用于:接收所述网络设备发送的第一消息,所述第一消息用于通知所述终端设备修改所述配置信息的原因。
- 根据权利要求44至53中任一项所述的终端设备,其特征在于,所述用于终端设备省电的配置信息包括所述终端设备的DRX周期和/或所述终端设备的醒来时长。
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AU2018417235A1 (en) | 2020-11-26 |
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CA3095648A1 (en) | 2019-10-10 |
KR102434149B1 (ko) | 2022-08-18 |
JP2021520704A (ja) | 2021-08-19 |
TW201943231A (zh) | 2019-11-01 |
EP3780760B1 (en) | 2023-01-18 |
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US11546854B2 (en) | 2023-01-03 |
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