WO2018141178A1 - 信息传输、处理方法及装置、设备、终端和系统、存储介质 - Google Patents

信息传输、处理方法及装置、设备、终端和系统、存储介质 Download PDF

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Publication number
WO2018141178A1
WO2018141178A1 PCT/CN2017/114859 CN2017114859W WO2018141178A1 WO 2018141178 A1 WO2018141178 A1 WO 2018141178A1 CN 2017114859 W CN2017114859 W CN 2017114859W WO 2018141178 A1 WO2018141178 A1 WO 2018141178A1
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Prior art keywords
group
information
multicast
group information
broadcast
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PCT/CN2017/114859
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English (en)
French (fr)
Inventor
黄琛
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中兴通讯股份有限公司
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Publication of WO2018141178A1 publication Critical patent/WO2018141178A1/zh

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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
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]

Definitions

  • the present application relates to the field of mobile communications, and in particular, to an information transmission, processing method and apparatus, device, terminal and system, and storage medium.
  • a base station uses a Physical Downlink Control Channel (PDCCH) to transmit control signaling for scheduling User Equipment (UE), and the scheduling is in a connection.
  • the control signaling includes a Cell Radio Network Temporary Identity (C-RNTI) of the UE, that is, C-RNTI is used for masking, and the control signaling includes allocation to the UE.
  • C-RNTI Cell Radio Network Temporary Identity
  • MCS Modulation and Coding Scheme
  • the PDCCH that is still scrambled by the C-RNTI of the UE level is still used to schedule each UE, which causes a large amount of PDCCH signaling overhead. Therefore, a scheme based on device group scheduling is currently proposed.
  • the current scheme based on device group scheduling is for device groups. How to inform the UE that the information is still unclear, and in the current solution, the base station needs to separately send group information such as the group ID to each UE, so that the signaling overhead is huge in the mMTC scenario.
  • the embodiments of the present application provide an information transmission and processing method and device, a device, a terminal, a system, and a storage medium, so as to at least solve the problem that the signaling overhead used by the notification group information in the mMTC scenario in the related art is large.
  • an information transmission method including: generating group information of a device group to which a device belongs, wherein the group information includes at least an identifier of the device group; Group information: broadcast, multicast, multicast, unicast and broadcast combined, unicast and multicast combined, unicast and multicast combined, broadcast and multicast combined, broadcast and multicast combined.
  • the group information further includes at least one of the following: a group semi-persistent scheduling information, a group discontinuous transmission information, and indication information for indicating a semi-static resource occupation of the group, and is used to indicate signaling information for receiving the specified information. , device information contained in the device group.
  • the device information included in the device group includes at least one of the following: a sequence number of the device included in the device group in the device group or a sequence of devices included in the device group in the list; Time-frequency resources for device access.
  • the sending the group information further includes: sending the group information to the device group by using broadcast signaling; where the broadcast signaling carries the group information.
  • sending the group information further includes: sending the group information to the device group by using signaling for a specified device set; wherein, specifying the device A collection includes all or part of a device in a device group.
  • the specified device set is at least one of: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and receive on a specified time-frequency resource.
  • the sending the group information further includes: sending the group information to the device group by using radio resource control signaling of each device in the device group.
  • Key group information; the group information other than the key group information in the group information is sent to the device group by broadcast; wherein the key group information includes at least one of the following: an identifier of the device group, used to indicate receiving other The indication information of the group information.
  • sending the group information further includes: sending, by using radio resource control signaling of the device, the device group Key group information of the group information; the group information other than the key group information in the group information is sent to the device group by multicast or multicast; wherein the key group information includes at least one of the following: the identifier of the device group Used to indicate indication information for receiving other group information.
  • sending the group information further includes: sending, by using broadcast signaling, a key group in the group information to the device group.
  • the group information of the group information other than the key group information is sent to the device group by multicast or multicast; wherein the key group information includes at least one of the following: an identifier of the device group, used for Indicates the indication of receiving other group information.
  • the method further includes: prior to acquiring the group information of the device group to which the device belongs, grouping the devices according to at least one of the following characteristics: service characteristics, service type, location, device type, and device uplink. Send resources and schedule resources.
  • an information processing method including: receiving group information of a device group to which a device belongs in one of the following manners: broadcast, multicast, multicast, unicast, and broadcast combination, unicast, and multiple Broadcast combination, unicast and multicast combination, broadcast and multicast combination, broadcast and multicast combination; wherein the group information includes at least the identifier of the device group; and the operation is performed according to the group information.
  • the group information further includes at least one of the following: a group semi-persistent scheduling letter
  • the information indicating that the group does not continuously send information and the semi-static resource occupied by the group is used to indicate signaling information for receiving the specified information, and device information included in the device group.
  • the device information included in the device group includes at least one of the following: a sequence number of the device included in the device group in the device group or a sequence of devices included in the device group in the list; Time-frequency resources for device access.
  • receiving the group information further includes: receiving group information by using broadcast signaling.
  • receiving the group information further includes: receiving group information by using signaling for a specified device set, where the specified device set includes all the devices in the device group. Equipment or parts of equipment.
  • the specified device set is at least one of: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one of the downlink channels is received on the specified time-frequency resource or A collection of multiple devices.
  • receiving the group information further includes: receiving key group information in the group information by using radio resource control signaling; and receiving group information by means of broadcasting The group information other than the key group information; wherein the key group information includes at least one of the following: an identifier of the device group, and is used to indicate indication information for receiving other group information.
  • receiving the group information further includes: receiving key group information of the group information by using radio resource control signaling;
  • the group information other than the key group information in the group information is received by multicast or multicast.
  • the key group information includes at least one of the following: an identifier of the device group, and is used to indicate the indication information of the other group information.
  • receiving the group information includes: receiving a key group in the group information by using broadcast signaling.
  • the information of the device group includes: at least one of the following: the identifier of the device group, which is used to indicate that other group information is received. Instructions.
  • a wireless communication device includes: a group information generating module configured to generate group information of a device group to which the device belongs, wherein the group information includes at least an identifier of the device group;
  • the sending module is configured to send the group information in one of the following manners: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, Broadcast and multicast combined.
  • the group information generating module and the sending module may use a central processing unit (CPU), a digital signal processor (DSP, Digital Singnal Processor) or a programmable logic array (FPGA, Field-) when performing processing. Programmable Gate Array) implementation.
  • CPU central processing unit
  • DSP digital signal processor
  • FPGA programmable logic array
  • FPGA Field-
  • the group information further includes at least one of the following: a group semi-persistent scheduling information, a group discontinuous transmission information, and indication information for indicating a semi-static resource occupation of the group, and is used to indicate signaling information for receiving the specified information. , device information contained in the device group.
  • a wireless communication apparatus including: a receiving module, configured to receive group information of a device group to which a device belongs in one of the following manners: broadcast, multicast, multicast, unicast, and broadcast. a combination of unicast and multicast, a combination of unicast and multicast, a combination of broadcast and multicast, and a combination of broadcast and multicast; wherein the group information includes at least the identifier of the device group; and the processing module is configured to be based on the group information. Take action.
  • the receiving module may be implemented by using a Central Processing Unit (CPU), a Digital Signal Processor (DSP), or a Field-Programmable Gate Array (FPGA).
  • CPU Central Processing Unit
  • DSP Digital Signal Processor
  • FPGA Field-Programmable Gate Array
  • the group information further includes at least one of the following: a group semi-persistent scheduling information, a group discontinuous transmission information, and indication information used to indicate a group semi-static resource occupation, and is used to refer to The signaling information for receiving the specified information, and the device information included in the device group.
  • an apparatus for operating in wireless communication comprising: a processor configured to: generate group information of a device group to which the device belongs; and transmit the group information by one of: broadcasting , multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, broadcast and multicast combination; wherein the group information includes at least the device The identifier of the group; the memory is coupled to the processor.
  • the group information further includes at least one of the following: a group semi-persistent scheduling information, a group discontinuous transmission information, and indication information for indicating a semi-static resource occupation of the group, and is used to indicate signaling information for receiving the specified information. , device information contained in the device group.
  • a terminal including: a processor, configured to receive group information of a device group to which a device belongs in one of the following manners: broadcast, multicast, multicast, unicast, and broadcast combination, Combining broadcast and multicast, combining unicast and multicast, combining broadcast and multicast, combining broadcast and multicast; and operating according to the group information; wherein the group information includes at least an identifier of the device group; , coupled to the processor.
  • the group information further includes at least one of the following: a group semi-persistent scheduling information, a group discontinuous transmission information, and indication information for indicating a semi-static resource occupation of the group, and is used to indicate signaling information for receiving the specified information. , device information contained in the device group.
  • a system including: a base station and a terminal; wherein the base station is configured to send group information of the device group to a device group in one of the following manners: broadcast, multicast, multicast, and single Broadcast and broadcast combined, unicast and multicast combined, unicast and multicast combined, broadcast and multicast combined, broadcast and multicast combined; terminal, located in the device group, configured to receive group information, according to Group information to operate.
  • a computer program device comprising a computer readable medium, comprising: generating a code configured to generate group information of a device group to which the device belongs, wherein the group information includes at least the The identification of the device group; send the code, configured to pass One of the following methods sends the group information: broadcast, multicast, multicast, unicast and broadcast combined, unicast and multicast combined, unicast and multicast combined, broadcast and multicast combined, broadcast and multicast combined.
  • a computer program device comprising a computer readable medium, comprising: receiving a code configured to receive group information of a device group to which the device belongs by: broadcasting, multicasting, Multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, broadcast and multicast combination; wherein the group information includes at least the identifier of the device group; An operation code configured to perform an operation based on the group information.
  • a storage medium is also provided.
  • the storage medium is configured to store program code for performing the following steps: acquiring group information of a device group to which the device belongs; and notifying the device group of the group information by one of the following methods: broadcast, multicast, multicast, unicast, and broadcast. Unicast and multicast combined, unicast and multicast combined, broadcast and multicast combined, broadcast and multicast combined.
  • a storage medium is also provided.
  • the storage medium is configured to store program code for performing the following steps: receiving group information of a device group transmitted by a base station by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination , unicast and multicast combination, broadcast and multicast combination, broadcast and multicast combination; perform operations based on group information.
  • the group information is sent by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, Broadcast and multicast are combined; that is, the same group information is not repeatedly sent one by one, and the group information is separately sent to each device in the device group by means of a short signaling method in the prior art.
  • the signaling overhead is saved, and therefore, the problem that the signaling overhead used by the notification group information in the mMTC scenario in the related art is large is solved.
  • FIG. 1 is a schematic flowchart of an information transmission method according to an embodiment of the present application.
  • FIG. 2 is a block diagram showing a hardware structure of a mobile terminal according to an information processing method according to an embodiment of the present application
  • FIG. 3 is a flowchart of an information processing method according to an embodiment of the present application.
  • FIG. 4 is a structural block diagram 1 of a wireless communication device according to an embodiment of the present application.
  • FIG. 5 is a second structural diagram of a wireless communication apparatus according to an embodiment of the present application.
  • FIG. 6 is a structural block diagram of an apparatus working in wireless communication according to an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a terminal according to an embodiment of the present application.
  • FIG. 8 is a schematic flow chart of a method according to a preferred embodiment 1 of the present application.
  • FIG. 9 is a schematic flow chart of a method according to a preferred embodiment 2 of the present application.
  • FIG. 10 is a schematic flow chart of a method according to a preferred embodiment 3 of the present application.
  • FIG. 11 is a schematic structural diagram of a module of a network device according to a preferred embodiment 4 of the present application.
  • FIG. 12 is a schematic structural diagram of a module of a user equipment according to a preferred embodiment 5 of the present application.
  • FIG. 1 is a schematic flowchart of an information transmission method according to an embodiment of the present application. As shown in FIG. 1 , the method includes:
  • Step S102 Generate group information of a device group to which the device belongs, where the group information includes at least an identifier of the device group.
  • Step S104 sending the group information by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, broadcast and Multicast bonding.
  • the group information is sent in one of the following ways: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, broadcast
  • the same group information is sent to each device in the device group, and the group information is separately sent to each device in the device group by using a signaling method in the prior art.
  • the signaling overhead is saved. Therefore, the problem that the signaling overhead used by the notification group information in the mMTC scenario in the related art is large is solved.
  • group information may further include at least one of the following: a group semi-persistent scheduling SPS information, a group discontinuously transmitting DTX information, and indication information indicating a group semi-static resource occupation, for indicating a letter for receiving the specified information.
  • Order information device information contained in the device group.
  • the device information included in the device group includes at least one of the following: a sequence number of the device included in the device group in the device group or a sequence of devices included in the device group in the list; devices in the device group Time-frequency resources for access.
  • the device information included in the device group is the sequence number of the device included in the device group in the device group, and the device information in the device group is notified to the device in an explicit manner;
  • the device information included is the sequence of the devices included in the device group in the list, or the time-frequency resources accessed by the device in the device group, and the device information in the device group is notified to the device in an implicit manner.
  • time-frequency resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain sub-carriers. Collections and more.
  • the foregoing step S104 is performed to: send the group information to the device group by using broadcast signaling; With group information.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • the foregoing step S104 is performed to: send the group information to the device group by using signaling for a specified device set; wherein, the device is specified A collection includes all or part of a device in a device group.
  • the specified device set is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • a collection of devices is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • the foregoing specified video resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain subcarriers. Collections and more.
  • the foregoing step S104 may be performed by: transmitting, by using radio resource control RRC signaling of each device in the device group, to the device group.
  • Key group information of the group information; the group information other than the key group information in the group information is sent to the device group by broadcast; wherein the key group information may include at least one of the following: an ID of the device group, used for Indicates the indication of receiving other group information.
  • the foregoing step S104 may be performed by: controlling RRC signaling to the device by using radio resources of the device.
  • the group sends the key group information of the group information; the group information other than the key group information in the group information is sent to the device group by multicast or multicast; wherein the key group information includes at least one of the following: a device group ID, used to indicate the indication of receiving other group information.
  • the foregoing step S104 may be performed by: performing broadcast signaling to the device group. Sending the key group information in the group information; sending the group information other than the key group information in the group information to the device group by means of multicasting or multicasting; wherein the key group information may include at least one of the following: The ID of the device group is used to indicate the indication information of receiving other group information.
  • the method may further include: grouping the devices according to at least one of the following characteristics: service characteristics, service type, location, device type, and device uplink. Send resources and schedule resources.
  • execution body of the foregoing steps may be a base station, but is not limited thereto.
  • the mobile terminal 20 may include one or more (only one shown) processor 202 (the processor 202 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA).
  • a memory 204 configured to store data and a transmission device 206 configured as a communication function.
  • FIG. 2 is merely illustrative and does not limit the structure of the above electronic device.
  • the mobile terminal 20 may also include more or fewer components than those shown in FIG. 2, or have a different configuration than that shown in FIG. 2.
  • the memory 204 can be configured as a software program and a module for storing application software, such as program instructions/modules corresponding to the information processing method in the embodiment of the present application, and the processor 202 executes each by executing a software program and a module stored in the memory 204.
  • a functional application and data processing, that is, the above method is implemented.
  • Memory 204 can include high speed random access memory and can also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
  • memory 204 can further include memory remotely located relative to processor 202, which can be connected to mobile terminal 20 over a network. Examples of the above networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and groups thereof. Hehe.
  • Transmission device 206 is configured to receive or transmit data via a network.
  • the above specific network example may include a wireless network provided by a communication provider of the mobile terminal 20.
  • transmission device 206 includes a Network Interface Controller (NIC) that can be connected to other network devices through a base station to communicate with the Internet.
  • NIC Network Interface Controller
  • the transmission device 206 can be a Radio Frequency (RF) module configured to communicate with the Internet wirelessly.
  • RF Radio Frequency
  • FIG. 3 is a flowchart of an information processing method according to an embodiment of the present application. As shown in FIG. 3, the process includes the following steps:
  • Step S302 Receive group information of a device group to which the device belongs by using one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, and combination of broadcast and multicast. And combining the broadcast and the multicast; wherein the group information includes at least an identifier of the device group;
  • step S304 an operation is performed according to the group information.
  • the group information of the device group to which the device belongs is received by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast.
  • Combining combining the broadcast and the multicast; that is, the base station does not need to repeat the one-to-one transmission for the same group information, and then sends the group information to each of the device groups separately by using a signaling method in the prior art.
  • the signaling overhead is saved. Therefore, the problem that the signaling overhead used by the notification group information in the mMTC scenario in the related art is large is solved.
  • group information may further include at least one of the following: a group semi-persistent scheduling SPS information, a group discontinuously transmitting DTX information, and an indication letter for indicating a group semi-static resource occupation.
  • Information used to indicate the signaling information of the specified information, and the device information contained in the device group.
  • the device information included in the device group includes at least one of the following: a sequence number of the device included in the device group in the device group or a sequence of devices included in the device group in the list; devices in the device group Time-frequency resources for access.
  • the device information included in the device group is the serial number of the device included in the device group in the device group, and the device information included in the device group is notified in an explicit manner; the device group includes The device information is the sequence in which the devices included in the device group in the list appear, or the time-frequency resources accessed by the devices in the device group. The device information contained in the device group is notified in an implicit manner.
  • time-frequency resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain sub-carriers. Collections and more.
  • the foregoing step S302 may be performed by: receiving group information by using broadcast signaling.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • the foregoing step S302 may be performed by: receiving group information by using signaling for a specified device set, where the specified device set includes the device group. All or part of the device.
  • the specified device set is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • a collection of devices is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • the foregoing specified video resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain subcarriers. Collections and more.
  • the above The step S104 may be performed by: receiving the key group information in the group information by using the radio resource control RRC signaling; receiving, by means of the broadcast, other group information other than the key group information in the group information; wherein the key group information includes at least the following 1:
  • the ID of the device group is used to indicate the indication information of receiving other group information.
  • the foregoing step S104 may be performed by: receiving key group information of group information through RRC signaling;
  • the multicast group or the multicast mode receives the group information other than the key group information in the group information.
  • the key group information may include at least one of the following: an ID of the device group, and is used to indicate the indication information of the other group information.
  • the foregoing step S104 may be performed by: receiving key group information in the group information through broadcast signaling;
  • the broadcast or multicast mode receives the group information other than the key group information in the group information.
  • the key group information includes at least one of the following: an ID of the device group, and is used to indicate indication information for receiving other group information.
  • execution body of the above steps may be a terminal, but is not limited thereto.
  • the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is A better implementation.
  • the technical solution of the present application which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk,
  • the optical disc includes a number of instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present application.
  • a wireless communication device is further provided, which is configured to implement the foregoing
  • the term “module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 4 is a structural block diagram 1 of a wireless communication apparatus according to an embodiment of the present application. As shown in FIG. 4, the apparatus includes:
  • the group information generating module 42 is configured to generate group information of the device group to which the device belongs, where the group information includes at least the identifier of the device group;
  • the sending module 44 is connected to the group information generating module 42, and configured to send the group information in one of the following manners: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and Multicast combination, combination of broadcast and multicast, broadcast and multicast.
  • the group information is sent in one of the following manners: broadcast, multicast, multicast, unicast and broadcast combined, unicast and multicast combined, unicast and multicast combined, broadcast and multicast combined, broadcast
  • the same group information is sent to each device in the device group, and the group information is separately sent to each device in the device group by using a signaling method in the prior art.
  • the signaling overhead is saved. Therefore, the problem that the signaling overhead used by the notification group information in the mMTC scenario in the related art is large is solved.
  • group information may further include at least one of the following: a group semi-persistent scheduling SPS information, a group discontinuously transmitting DTX information, and indication information indicating a group semi-static resource occupation, for indicating a letter for receiving the specified information.
  • Order information device information contained in the device group.
  • the device information included in the device group includes at least one of the following: a sequence number of the device included in the device group in the device group or a sequence of devices included in the device group in the list; devices in the device group Time-frequency resources for access.
  • the device information included in the device group is the serial number of the device included in the device group in the device group, and the device information in the device group is notified in an explicit manner.
  • the device information contained in the device group is the sequence in which the devices included in the device group in the list appear, or the time-frequency resources accessed by the devices in the device group, which are expressed in an implicit manner in the device group. The device information is notified to the device.
  • time-frequency resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain sub-carriers. Collections and more.
  • the sending module 44 is further configured to send the group information to the device group by using broadcast signaling; where the broadcast signaling carries the group information.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • the sending module 44 is further configured to send the group information to the device group by using signaling for a specified device set; wherein, A device collection includes all or part of a device group.
  • the specified device set is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • a collection of devices is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • the foregoing specified video resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain subcarriers. Collections and more.
  • the sending module 44 is further configured to send, by using radio resource control RRC signaling of each device in the device group, the device group.
  • Key group information of the group information; the group information other than the key group information in the group information is sent to the device group by broadcast; wherein the key group information may include at least one of the following: an ID of the device group, used for Indicates the indication of receiving other group information.
  • the mode is unicast and multicast combination, or unicast and group
  • the sending module 44 is further configured to send the key group information of the group information to the device group by using the radio resource control RRC signaling of the device; and send the group to the device group by multicast or multicast.
  • the foregoing sending module 44 is further configured to send a key in the group information to the device group by using broadcast signaling.
  • the group information is sent to the device group by multicast or multicast to other group information except the key group information.
  • the key group information may include at least one of the following: an ID of the device group. Instructions for indicating the receipt of other group information.
  • the apparatus further includes: a grouping module, configured to be connected to the group information generating module 42, configured to group the devices according to at least one of the following characteristics of the device: a service characteristic, a service type, Location, device type, device uplink sending resource, scheduling resource.
  • a grouping module configured to be connected to the group information generating module 42, configured to group the devices according to at least one of the following characteristics of the device: a service characteristic, a service type, Location, device type, device uplink sending resource, scheduling resource.
  • the foregoing apparatus may be located in the base station, but is not limited thereto.
  • each of the above modules may be implemented by software or hardware.
  • the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the above modules are in any combination.
  • the forms are located in different processors.
  • a wireless communication device is also provided, which is configured to implement the above-mentioned embodiments and preferred embodiments, and has not been described again.
  • the term “module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 5 is a structural block diagram 2 of a wireless communication apparatus according to an embodiment of the present application. As shown in FIG. 5, the apparatus includes:
  • the receiving module 52 is configured to receive group information of the device group to which the device belongs by using one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and Multicast combining, combining broadcast and multicast; wherein the group information includes at least an identifier of the device group;
  • the processing module 54 is connected to the receiving module 52 and configured to operate according to the group information.
  • the group information of the device group to which the device belongs is received by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast.
  • Combining combining the broadcast and the multicast; that is, the base station does not need to repeat the one-to-one transmission for the same group information, and then sends the group information to each of the device groups separately by using a signaling method in the prior art.
  • the signaling overhead is saved. Therefore, the problem that the signaling overhead used by the notification group information in the mMTC scenario in the related art is large is solved.
  • group information may further include at least one of the following: a group semi-persistent scheduling SPS information, a group discontinuously transmitting DTX information, and indication information indicating a group semi-static resource occupation, for indicating a letter for receiving the specified information.
  • Order information device information contained in the device group.
  • the device information included in the device group includes at least one of the following: a sequence number of the device included in the device group in the device group or a sequence of devices included in the device group in the list; devices in the device group Time-frequency resources for access.
  • the device information included in the device group is the serial number of the device included in the device group in the device group, and the device information included in the device group is notified in an explicit manner; the device group includes The device information is the sequence in which the devices included in the device group in the list appear, or the time-frequency resources accessed by the devices in the device group, which are represented by the device information contained in the device group. Information is notified in an implicit manner.
  • time-frequency resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain sub-carriers. Collections and more.
  • the foregoing receiving module 52 is further configured to receive group information by using broadcast signaling.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • the receiving module 52 is further configured to receive group information by using signaling for a specified device set, where the specified device set includes the device group. All or part of the device.
  • the specified device set is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • a collection of devices is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • the foregoing specified video resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain subcarriers. Collections and more.
  • the foregoing receiving module 52 is further configured to receive the key group information in the group information by using the radio resource control RRC signaling; and receive the group by means of broadcasting.
  • the receiving module 52 is further configured to receive key group information of the group information through RRC signaling;
  • the multicast group or the multicast mode receives the group information other than the key group information in the group information; wherein the key group information may include at least one of the following: the ID of the device group, Indicates the indication of receiving other group information.
  • the receiving module 52 is further configured to receive key group information in the group information through broadcast signaling;
  • the broadcast or multicast mode receives the group information other than the key group information in the group information.
  • the key group information includes at least one of the following: an ID of the device group, and is used to indicate indication information for receiving other group information.
  • the above device may be located in the terminal, but is not limited thereto.
  • each of the above modules may be implemented by software or hardware.
  • the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the above modules are in any combination.
  • the forms are located in different processors.
  • FIG. 6 is a structural block diagram of a device working in wireless communication according to an embodiment of the present application.
  • the base station includes:
  • the processor 62 is configured to generate group information of the device group to which the device belongs; and send the group information by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast Combined with multicast, combined with broadcast and multicast, and combined with broadcast and multicast; wherein the group information includes at least an identifier of the device group;
  • the memory 64 is coupled to the processor 62.
  • the group information is sent by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, broadcast
  • the same group information is sent to each device in the device group, and the group information is separately sent to each device in the device group by using a signaling method in the prior art.
  • the signaling overhead is saved. Therefore, the problem of large signaling overhead used in the notification group information in the mMTC scenario in the related art can be solved.
  • group information may further include at least one of the following: group semi-persistent scheduling The SPS information, the group discontinuously transmits the DTX information and the indication information for indicating the group semi-static resource occupation, and is used for indicating the signaling information of the specified information and the device information included in the device group.
  • the device information included in the device group includes at least one of the following: a sequence number of the device included in the device group in the device group or a sequence of devices included in the device group in the list; devices in the device group Time-frequency resources for access.
  • the device information included in the device group is the sequence number of the device included in the device group in the device group, and the device information in the device group is notified to the device in an explicit manner;
  • the device information included is the sequence of the devices included in the device group in the list, or the time-frequency resources accessed by the device in the device group, and the device information in the device group is notified to the device in an implicit manner.
  • time-frequency resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain sub-carriers. Collections and more.
  • the processor 62 is further configured to send the group information to the device group by using broadcast signaling; where the broadcast signaling carries the group information.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • the processor 62 is further configured to send the group information to the device group by using signaling for a specified device set; wherein, A device collection includes all or part of a device group.
  • the specified device set is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • a collection of devices is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • the foregoing specified video resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of certain subframes, or some Certain PRB sets on subcarriers, and so on.
  • the processor 62 is further configured to send the to the device group by using radio resource control RRC signaling of each device in the device group.
  • Key group information of the group information; the group information other than the key group information in the group information is sent to the device group by broadcast; wherein the key group information may include at least one of the following: an ID of the device group, used for Indicates the indication of receiving other group information.
  • the processor 62 is further configured to control the group information by using the radio resource control RRC signaling of the device.
  • the key group information is used to notify the device group; the group information of the group information except the key group information is notified to the device group by multicast or multicast; wherein the key group information includes at least one of the following: the ID of the device group, Indicates the indication of receiving other group information.
  • the processor 62 is further configured to send a key in the group information to the device group through broadcast signaling.
  • the group information is sent to the device group by multicast or multicast to other group information except the key group information.
  • the key group information may include at least one of the following: an ID of the device group. Instructions for indicating the receipt of other group information.
  • the processor 62 may be further configured to group the devices according to at least one of the following characteristics: service characteristics, service type, location, device type, device uplink sending resource, scheduling Resources.
  • FIG. 7 is a schematic structural diagram of a terminal according to an embodiment of the present application. As shown in FIG. 7, the terminal includes:
  • the processor 72 is configured to receive group information of the device group to which the device belongs by using one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and Multicast combination, combination of broadcast and multicast; and operation based on group information;
  • the group information includes at least an identifier of the device group;
  • the memory 74 is coupled to the processor 72.
  • the group information of the device group to which the device belongs is received by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast.
  • Combining combining the broadcast and the multicast; that is, the base station does not need to repeat the one-to-one transmission for the same group information, and then sends the group information to each of the device groups separately by using a signaling method in the prior art.
  • the signaling overhead is saved. Therefore, the problem that the signaling overhead used by the notification group information in the mMTC scenario in the related art is large is solved.
  • group information may further include at least one of the following: a group semi-persistent scheduling SPS information, a group discontinuously transmitting DTX information, and indication information indicating a group semi-static resource occupation, for indicating a letter for receiving the specified information.
  • Order information device information contained in the device group.
  • the device information included in the device group includes at least one of the following: a sequence number of the device included in the device group in the device group or a sequence of devices included in the device group in the list; devices in the device group Time-frequency resources for access.
  • the device information included in the device group is the serial number of the device included in the device group in the device group, and the device information included in the device group is notified in an explicit manner; the device group includes The device information is the sequence in which the devices included in the device group in the list appear, or the time-frequency resources accessed by the devices in the device group. The device information contained in the device group is notified in an implicit manner.
  • time-frequency resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain sub-carriers. Collections and more.
  • the processor 72 is further Used to receive group information through broadcast signaling.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • the processor 72 is further configured to receive group information by using signaling for a specified device set, where the specified device set includes the device group. All or part of the device.
  • the specified device set is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • a collection of devices is at least one of the following: a set of one or more devices that send an uplink channel on a specified time-frequency resource; and one or more downlink channels are received on the specified time-frequency resource.
  • the foregoing specified video resource may refer to a certain subframe set, a certain subframe, a certain physical resource block PRB, a certain PRB set, some PRB sets of a certain subframe, or some PRBs on certain subcarriers. Collections and more.
  • the processor 72 is further configured to receive the key group information in the group information by using the radio resource control RRC signaling; and receive the group by means of broadcasting.
  • the processor 72 is further configured to receive key group information of the group information through RRC signaling;
  • the multicast group or the multicast mode receives the group information other than the key group information in the group information.
  • the key group information may include at least one of the following: an ID of the device group, and is used to indicate the indication information of the other group information.
  • the processor 72 is further configured to receive key group information in the group information through broadcast signaling;
  • the group information of the group information other than the key group information is received by the broadcast or multicast mode; wherein the key group information includes at least one of the following: an ID of the device group, used for Indicates the indication of receiving other group information.
  • Embodiment 5 further provides a system, including the device shown in Embodiment 5 and the terminal shown in Embodiment 6.
  • the base station and the terminal refer to Embodiment 5 and Embodiment 6, and details are not described herein again.
  • An embodiment of the present application further provides a computer program device comprising a computer readable medium, comprising: generating a code configured to generate group information of a device group to which the device belongs, wherein the group information includes at least the device group Identification; a transmission code configured to transmit the group information in one of the following ways: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast Combined, broadcast and multicast combined.
  • An embodiment of the present application further provides a computer program device comprising a computer readable medium, comprising: receiving a code configured to receive group information of a device group to which the device belongs by: broadcasting, multicasting, multicasting, Unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, broadcast and multicast combination; wherein the group information includes at least the identifier of the device group; operation code, Configured to perform operations based on the group information.
  • Embodiments of the present application also provide a storage medium.
  • the above storage medium may be configured to store program code for executing the steps of the method in Embodiment 1 or 2.
  • the storage medium may include, but is not limited to, a USB flash drive, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk, or a magnetic disk. And other media that can store program code.
  • the processor executes the steps of the method in Embodiment 1 or 2 according to the stored program code in the storage medium.
  • FIG. 8 is a schematic flowchart of a method according to a preferred embodiment 1 of the present application. As shown in FIG. 8, the preferred embodiment provides a method for group information notification, including:
  • Step 801 The base station groups the device according to at least one of the service characteristics, the service type, the device location, the device type, the resource when the device accesses, and the scheduling resource, where the service is similar to the service feature or service type or device location.
  • Devices of the device type can be divided into groups.
  • Step 802 The base station notifies the device of the group information.
  • the group information includes at least a group identifier (or a group ID), and the group identifier (or group ID) may be used as a group C-RNTI to add control information carried in the PDCCH associated with the mask, or the group identifier (or group ID) may be used.
  • the group C-RNTI is generated, and the group C-RNTI is used to mask the control information carried in the PDCCH associated with the group.
  • the group information may further include group SPS (semi-persistent scheduling) information, and/or group DTX information, and/or an indication of a group semi-static resource occupation, where the semi-static resource indicator indicates at least a time domain and a frequency domain resource indication. An indication of airspace resources and code domain resources may also be included.
  • the group information notification uses at least one of the following solutions:
  • Solution 1 Group information broadcast: The base station informs the group information to which the device belongs through broadcast signaling.
  • a group information broadcast format which can be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) .
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • Solution 2 Group information multicast: The base station informs the group information to which the device belongs according to the signaling of a certain device set. Where the devices of the set belong to the same group, or Each device of the collection belongs to a different group.
  • the device set may be a set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource, and may be one or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • the set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource and may be a set of some or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • Other methods can also be used to determine the device collection.
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • the multicast information of the group information may be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a certain group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) ;
  • Option 3 Group information unicast combined with broadcast or multicast.
  • the base station informs the key group information of the group to which the UE belongs by using the RRC signaling of the UE, and then the base station informs other group information of the group to which the user equipment belonging to the group belongs by broadcast or multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • Option 4 Group information broadcast and multicast combination.
  • the base station informs the key group information of the group to which the device belongs by broadcast signaling, and then the base station informs other group information of the group to which the user equipment belonging to the group belongs by multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • Step 803 The user equipment receives the group information notification signaling sent by the base station.
  • the group information includes at least a group identifier (or a group ID), and the group identifier (or group ID) may be used as a group C-RNTI to add control information carried in the PDCCH associated with the mask, or the group identifier (or group ID) may be used.
  • the group C-RNTI is generated, and the group C-RNTI is used to mask the control information carried in the PDCCH associated with the group.
  • the group information may further include group SPS (semi-persistent scheduling) information, and/or group DTX information, and/or an indication of a group semi-static resource occupation, where the semi-static resource indicator indicates at least a time domain and a frequency domain resource indication. An indication of airspace resources and code domain resources may also be included.
  • the group information is known to adopt at least one of the following solutions:
  • Solution 1 The user equipment knows the group information through broadcast: the user equipment knows the group information to which the user equipment belongs through broadcast signaling.
  • a group information broadcast format which can be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) .
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • Solution 2 The user equipment learns the group information through multicast: the user equipment learns the group information to which the equipment of the set belongs by using the signaling of the pair of devices. Each device in the set belongs to the same group, or each device in the set belongs to a different group.
  • the device set may be a set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource, and may be one or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • the set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource and may be a set of some or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • Other methods can also be used to determine the device collection. among them,
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRB sets on some subframes on some sub-carriers, and the like. Wait.
  • the multicast information of the group information may be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a certain group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) ;
  • Option 3 Obtain group information through a combination of unicast and broadcast or multicast.
  • the user equipment learns the key group information of the group to which the UE belongs by using the RRC signaling of the UE, and then the user equipment learns other group information of the group to which the user equipment belonging to the group belongs by broadcast or multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • Option 4 Obtain group information through a combination of broadcast and multicast.
  • the user equipment learns the key group information of the group to which the device belongs by using the broadcast signaling, and then the user equipment learns the other group information of the group to which the user equipment belonging to the group belongs in the form of multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • multicast may also be multicast, but is not limited thereto.
  • Step 804 The base station performs scheduling or random access indication or resource indication or group information change operation on each group of devices based on the group.
  • the operations of scheduling, random access indication, or resource indication or group information change are performed on the user equipment of each group based on the group, and the scheduling or random access indication or the resource indication or the group information change for each user equipment is not excluded. operating.
  • Step 805 The device performs group-based data transmission and reception or random access according to the indication of the base station.
  • the UE performs operations such as data transmission and reception, random access, or group information modification according to the group information indicated by the base station, and does not exclude the UE from performing scheduling, random access indication, or resource indication or group information change according to each user equipment. Take the appropriate action.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • FIG. 9 is a schematic flowchart of a method according to a preferred embodiment 2 of the present application. As shown in FIG. 9, the preferred embodiment provides a method for group information notification, including:
  • Step 901 The base station groups the device according to at least one of the service characteristics, the service type, the device location, the device type, the resource when the device accesses, and the scheduling resource, where the service is similar to the service feature or service type or device location.
  • Devices of the device type can be divided into groups.
  • Step 902 The base station notifies the device of the group information.
  • the group information includes at least a group identifier (or a group ID), and the group identifier (or group ID) may be used as a group C-RNTI to add control information carried in the PDCCH associated with the mask, or the group identifier (or group ID) may be used.
  • the group C-RNTI is generated, and the group C-RNTI is used to mask the control information carried in the PDCCH associated with the group.
  • the group information may further include group SPS (semi-persistent scheduling) information, and/or group DTX information, and/or an indication of a group semi-static resource occupation, where the semi-static resource indicator indicates at least a time domain and a frequency domain resource indication. An indication of airspace resources and code domain resources may also be included.
  • the group information notification uses at least one of the following solutions:
  • Solution 1 Group information broadcast: The base station informs the group information to which the device belongs through broadcast signaling.
  • a group information broadcast format which can be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) .
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, and some Certain PRB sets of some subframes or certain PRB sets on certain subframes on certain subcarriers, and so on.
  • Solution 2 Group information multicast: The base station informs the group information to which the device belongs according to the signaling of a certain device set. Each device in the set belongs to the same group, or each device in the set belongs to a different group.
  • the device set may be a set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource, and may be one or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • the set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource and may be a set of some or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • Other methods can also be used to determine the device collection.
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • the multicast information of the group information may be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a certain group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) ;
  • Option 3 Group information unicast combined with broadcast or multicast.
  • the base station informs the key group information of the group to which the UE belongs by using the RRC signaling of the UE, and then the base station informs other group information of the group to which the user equipment belonging to the group belongs by broadcast or multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • Option 4 Group information broadcast and multicast combination.
  • the base station informs the device of the group by broadcast signaling Key group information, and then the base station informs other group information of the group to which the user equipment belonging to the group belongs by multicasting.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • multicast may also be multicast, but is not limited thereto.
  • Step 903 The base station performs scheduling or random access indication or resource indication or group information change operation on each group of devices based on the group.
  • the operations of scheduling, random access indication, or resource indication or group information change are performed on the user equipment of each group based on the group, and the scheduling or random access indication or the resource indication or the group information change for each user equipment is not excluded. operating.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • FIG. 10 is a schematic flowchart of a method according to a preferred embodiment 3 of the present application. As shown in FIG. 10, the preferred embodiment provides a method for obtaining group information, including:
  • Step 1001 The user equipment receives the group information.
  • the UE receives the notification of the group information indicated by the base station, where the group information includes at least the group identifier (or group ID), and the group identifier (or group ID) may be used as the group C-RNTI to add the mask related PDCCH.
  • the control information carried in the medium, or the group identifier (or group ID) may be used to generate a group C-RNTI, and the group C-RNTI is used to mask the control information carried in the related PDCCH.
  • the group information may further include group SPS (semi-persistent scheduling) information, and/or group DTX information, and/or an indication of a group semi-static resource occupation, where the semi-static resource indicator indicates at least a time domain and a frequency domain resource indication.
  • group SPS sub-persistent scheduling
  • group DTX group DTX information
  • an indication of a group semi-static resource occupation where the semi-static resource indicator indicates at least a time domain and a frequency domain resource indication.
  • An indication of airspace resources and code domain resources may also be included.
  • the group information is known to adopt at least one of the following solutions:
  • Solution 1 The user equipment knows the group information through broadcast: the user equipment knows the group information to which the user equipment belongs through broadcast signaling.
  • Group information broadcast format which can be an explicit notification (such as a list) or an implicit notification (such as a device connected to a certain resource or a certain type of device, automatically Should be a group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) .
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • Solution 2 The user equipment learns the group information through multicast: the user equipment learns the group information to which the equipment of the set belongs by using the signaling of the pair of devices. Each device in the set belongs to the same group, or each device in the set belongs to a different group.
  • the device set may be a set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource, and may be one or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • the set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource and may be a set of some or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • Other methods can also be used to determine the device collection.
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • the multicast information of the group information may be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a certain group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) ;
  • Option 3 Obtain group information through a combination of unicast and broadcast or multicast.
  • the user equipment learns the key group information of the group to which the UE belongs by using the RRC signaling of the UE, and then the user equipment learns other group information of the group to which the user equipment belonging to the group belongs by broadcast or multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • Option 4 Obtain group information through a combination of broadcast and multicast.
  • the user equipment learns the key group information of the group to which the device belongs by using the broadcast signaling, and then the user equipment learns the other group information of the group to which the user equipment belonging to the group belongs in the form of multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • multicast may also be multicast, but is not limited thereto.
  • Step 1002 The UE performs operations such as group-based data transmission and reception or random access according to the indication of the base station.
  • the UE performs operations such as data transmission and reception or random access or group information modification according to the group information indicated by the base station.
  • the UE performs operations such as data transmission and reception, random access, or group information modification according to the group information indicated by the base station, and does not exclude the UE from performing scheduling, random access indication, or resource indication or group information change according to each user equipment. Take the appropriate action.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • FIG. 11 is a schematic structural diagram of a network device according to a preferred embodiment 4 of the present application. As shown in FIG. 11, the preferred embodiment provides a network device for group information notification, including:
  • the user equipment grouping module (corresponding to the grouping module or the processor in the foregoing embodiment) is configured according to at least one of a service characteristic, a service type, a device location, a device type, a resource when the device is accessed, a scheduling resource, and the like.
  • the group information includes at least a group identifier (or a group ID), and the group identifier (or group ID) may be used as a group C-RNTI to add control information carried in the PDCCH associated with the mask, or the group identifier (or group ID) may be used.
  • the group C-RNTI is generated, and the group C-RNTI is used to mask the control information carried in the PDCCH associated with the group.
  • the group information may further include group SPS (semi-persistent scheduling) information, and/or group DTX information, and/or an indication of a group semi-static resource occupation, where the semi-static resource indicator indicates at least a time domain and a frequency domain resource indication.
  • group SPS sub-persistent scheduling
  • group DTX group DTX information
  • an indication of a group semi-static resource occupation where the semi-static resource indicator indicates at least a time domain and a frequency domain resource indication.
  • An indication of airspace resources and code domain resources may also be included.
  • the group information notification uses at least one of the following solutions:
  • Solution 1 Group information broadcast: The base station informs the group information to which the device belongs through broadcast signaling.
  • a group information broadcast format which can be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) .
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • Solution 2 Group information multicast: The base station informs the group information to which the device belongs according to the signaling of a certain device set. Each device in the set belongs to the same group, or each device in the set belongs to a different group.
  • the device set may be a set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource, and may be one or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • the set of one or several types of devices that have sent the uplink channel on a certain time-frequency resource and may be a set of some or several types of devices that receive the downlink channel on a certain time-frequency resource.
  • Other methods can also be used to determine the device collection.
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, and some Certain PRB sets of some subframes or certain PRB sets on certain subframes on certain subcarriers, and so on.
  • the multicast information of the group information may be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a certain group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) ;
  • Option 3 Group information unicast combined with broadcast or multicast.
  • the base station informs the key group information of the group to which the UE belongs by using the RRC signaling of the UE, and then the base station informs other group information of the group to which the user equipment belonging to the group belongs by broadcast or multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • Option 4 Group information broadcast and multicast combination.
  • the base station informs the key group information of the group to which the device belongs by broadcast signaling, and then the base station informs other group information of the group to which the user equipment belonging to the group belongs by multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • multicast may also be multicast, but is not limited thereto.
  • the scheduling and data transceiver module is configured to perform scheduling, random access indication, or resource indication or group information change operations on each group of devices based on the group.
  • the operations of scheduling, random access indication, or resource indication or group information change are performed on the user equipment of each group based on the group, and the scheduling or random access indication or the resource indication or the group information change for each user equipment is not excluded. operating.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • FIG. 12 is a schematic structural diagram of a user equipment according to a preferred embodiment 5 of the present application. As shown in FIG. 12, the preferred embodiment provides a user equipment obtained by group information, including:
  • the group information receiving module (corresponding to the receiving module 52 or the processor 72 in the foregoing embodiment) is configured to receive the notification of the group information indicated by the base station;
  • the group information includes at least a group identifier (or a group ID), and the group identifier (or group ID) may be used as a group C-RNTI to add control information carried in the PDCCH associated with the mask, or the group identifier (or group ID) may be used.
  • the group C-RNTI is generated, and the group C-RNTI is used to mask the control information carried in the PDCCH associated with the group.
  • the group information may further include group SPS (semi-persistent scheduling) information, and/or group DTX information, and/or an indication of a group semi-static resource occupation, where the semi-static resource indicator indicates at least a time domain and a frequency domain resource indication. An indication of airspace resources and code domain resources may also be included.
  • the group information is known to adopt at least one of the following solutions:
  • Solution 1 The user equipment knows the group information through broadcast: the user equipment knows the group information to which the user equipment belongs through broadcast signaling.
  • a group information broadcast format which can be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) .
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • Solution 2 The user equipment learns the group information through multicast: the user equipment learns the group information to which the equipment of the set belongs by using the signaling of the pair of devices. Each device in the set belongs to the same group, or each device in the set belongs to a different group.
  • a certain device set may be a certain uplink channel sent on a certain time-frequency resource.
  • the set of one or several types of devices may be a set of one or several types of devices that receive a downlink channel on a certain time-frequency resource, or may send some or some types of uplink channels on a certain time-frequency resource.
  • the set of devices may be a set of some or several types of devices that receive the downlink channel on a certain time-frequency resource, and other methods may be used to determine the device set.
  • a certain time-frequency resource may refer to a certain subframe set, a certain subframe, a certain PRB or PRB set, some PRB sets of some subframes, or some PRBs on certain subframes on some sub-carriers. Collections and more.
  • the multicast information of the group information may be an explicit notification (such as a list) or an implicit notification (for example, for a device connected to a certain resource or a certain type of device, automatically corresponding to a certain group). If an explicit notification (such as a list form) is used, the sequence number of the device in the group may be displayed in the list, or may be implicitly notified (that is, the sequence number of the device in the group is related to the order in which the list appears) ;
  • Option 3 Obtain group information through a combination of unicast and broadcast or multicast.
  • the user equipment learns the key group information of the group to which the UE belongs by using the RRC signaling of the UE, and then the user equipment learns other group information of the group to which the user equipment belonging to the group belongs by broadcast or multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • Option 4 Obtain group information through a combination of broadcast and multicast.
  • the user equipment learns the key group information of the group to which the device belongs by using the broadcast signaling, and then the user equipment learns the other group information of the group to which the user equipment belonging to the group belongs in the form of multicast.
  • the key group information includes at least a group identifier (or group ID) or signaling indicating that other group information is received.
  • the group information of the group to which the user equipment belongs to the group is similar to that of the scheme 1 or the scheme 2, and is not described here.
  • multicast may also be multicast, but is not limited thereto.
  • the scheduling and data transceiving module (corresponding to the processing module 54 or the processor 72 in the foregoing embodiment) is configured to perform operations such as data transceiving or random access or group information modification according to the group information indicated by the base station.
  • the operations of data transmission and reception, random access, or group information change are performed according to the group information indicated by the base station, and the UE does not exclude the UE from performing scheduling, random access indication, or resource indication or group information change, respectively, for each user equipment.
  • the corresponding operation is configured to perform operations such as data transceiving or random access or group information modification according to the group information indicated by the base station.
  • the operations of data transmission and reception, random access, or group information change are performed according to the group information indicated by the base station, and the UE does not exclude the UE from performing scheduling, random access indication, or resource indication or group information change, respectively, for each user equipment. The corresponding operation.
  • broadcast signaling may be public signaling, but is not limited thereto.
  • modules or steps of the present application can be implemented by a general computing device, which can be concentrated on a single computing device or distributed in a network composed of multiple computing devices.
  • they may be implemented by program code executable by the computing device, such that they may be stored in the storage device for execution by the computing device, and in some cases may be performed in a different order than that illustrated herein.
  • the application is not limited to any particular combination of hardware and software.
  • the group information is sent by one of the following modes: broadcast, multicast, multicast, unicast and broadcast combination, unicast and multicast combination, unicast and multicast combination, broadcast and multicast combination, Broadcast and multicast are combined; that is, the same group information is not repeatedly sent one by one, and the group information is separately sent to each device in the device group by means of a short signaling method in the prior art.
  • the signaling overhead is saved, and therefore, the problem that the signaling overhead used by the notification group information in the mMTC scenario in the related art is large is solved.

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Abstract

本申请提供了一种信息传输、处理方法及装置、设备、终端和系统、存储介质；其中，信息传输方法包括：产生设备所属设备组的组信息，其中，组信息至少包括设备组的标识；通过以下方式之一发送组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。

Description

信息传输、处理方法及装置、设备、终端和系统、存储介质
相关申请的交叉引用
本申请基于申请号为201710065087.4、申请日为2017年02月04日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及移动通信领域，具体而言，涉及一种信息传输、处理方法及装置、设备、终端和系统、存储介质。
背景技术
在长期演进(Long Term Evolution，简称LTE)系统中，基站使用物理下行控制信道(Physical Downlink Control Channel，简称PDCCH)传输用于调度用户设备(User Equipment，简称UE)的控制信令，调度处于连接态的UE的数据时，该控制信令包含UE的小区无线网络临时标识(CellRadio Network Temporary Identity，简称C-RNTI)，即使用UE的C-RNTI加掩，该控制信令包括为UE分配的物理信道资源及使用的调制编码方式(Modulation and Coding Scheme，简称MCS)等，UE在接收到PDCCH上传输的控制信令后，解析该控制信令中携带的相关信息，并按照其中的指示到相应的物理信道上进行数据的收发。在海量机器式通信(massiveMachine Type Communication，mMTC)场景中，会有海量设备需要进行接入和进行数据传输。此时，仍然使用UE级的C-RNTI加扰的PDCCH对每个UE进行调度，会造成大量的PDCCH信令开销。因此，目前提出基于设备组进行调度等方案。不过，目前基于设备组进行调度的方案对于设备组 的信息如何通知UE仍然没有明确，并且目前的方案中，基站都需要对每个UE分别下发信令告知组ID等组信息，使得在mMTC场景中信令开销巨大。
针对上述技术问题，目前尚未提出有效的解决方案。
发明内容
本申请实施例提供了一种信息传输、处理方法及装置、设备、终端和系统、存储介质，以至少解决相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。
根据本申请的一个实施例，提供了一种信息传输方法，包括：产生设备所属设备组的组信息，其中，所述组信息至少包括所述设备组的标识；通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
本申请一实施方式中，组信息还包括以下至少之一：组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
本申请一实施方式中，设备组中包含的设备信息包括以下至少之一：设备组中包含的设备在设备组中的序号或者在列表中设备组中包含的设备出现的先后顺序；设备组中的设备接入的时频资源。
本申请一实施方式中，在方式为广播的情况下，发送所述组信息还包括：通过广播信令向所述设备组发送所述组信息；其中，广播信令中携带组信息。
本申请一实施方式中，在方式为多播或组播的情况下，发送所述组信息还包括：通过针对指定设备集合的信令向所述设备组发送所述组信息；其中，指定设备集合包括设备组中的全部设备或部分设备。
本申请一实施方式中，指定设备集合为以下至少之一：在指定时频资源上发送了上行信道的一种或者多种设备的集合；在指定时频资源上接收 了下行信道的一种或者多种设备的集合。
本申请一实施方式中，在方式为单播和广播结合的情况下，发送所述组信息还包括：通过设备组中的各个设备的无线资源控制信令向所述设备组发送所述组信息的关键组信息；通过广播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的标识，用于指示接收其他组信息的指示信息。
本申请一实施方式中，在方式为单播和多播结合，或者单播和组播结合的情况下，发送所述组信息还包括：通过设备的无线资源控制信令向所述设备组发送组信息的关键组信息；通过多播或组播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的标识，用于指示接收其他组信息的指示信息。
本申请一实施方式中，在方式为广播和多播结合，或者广播和组播结合的情况下，发送所述组信息还包括：通过广播信令向所述设备组发送组信息中的关键组信息；通过多播或组播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：所述设备组的标识，用于指示接收其他组信息的指示信息。
本申请一实施方式中，还包括：在获取设备所属设备组的组信息之前，根据所述设备的以下至少一种特性将所述设备分组：业务特性、业务类型、位置、设备类型、设备上行发送资源、调度资源。
根据本申请的一个实施例，提供了一种信息处理方法，包括：通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；根据组信息执行操作。
本申请一实施方式中，组信息还包括以下至少之一：组半持续调度信 息，组不连续发送信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
本申请一实施方式中，设备组中包含的设备信息包括以下至少之一：设备组中包含的设备在设备组中的序号或者在列表中设备组中包含的设备出现的先后顺序；设备组中的设备接入的时频资源。
本申请一实施方式中，在方式为广播的情况下，接收所述组信息还包括：通过广播信令接收组信息。
本申请一实施方式中，在方式为多播或组播的情况下，接收所述组信息还包括：通过针对指定设备集合的信令接收组信息，其中，指定设备集合包括设备组中的全部设备或部分设备。
本申请一实施方式中，指定设备集合为以下至少之一：在指定时频资源上发送了上行信道的一种或者多种设备的集合；在指定时频资源上接收了下行信道的一种或者多种设备的集合。
本申请一实施方式中，在方式为单播和广播结合的情况下，接收所述组信息还包括：通过无线资源控制信令接收组信息中的关键组信息；通过广播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的标识，用于指示接收其他组信息的指示信息。
本申请一实施方式中，在方式为单播和多播结合，或者单播和组播结合的情况下，接收所述组信息还包括：通过无线资源控制信令接收组信息的关键组信息；通过多播或组播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的标识，用于指示接收其他组信息的指示信息。
本申请一实施方式中，在方式为广播和多播结合，或者广播和组播结合的情况下，接收所述组信息包括：通过广播信令接收组信息中的关键组 信息；通过多播或组播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：所述设备组的标识，用于指示接收其他组信息的指示信息。
根据本申请的一个实施例，提供了一种无线通信装置，装置包括：组信息产生模块，配置为产生设备所属设备组的组信息，其中，所述组信息至少包括所述设备组的标识；发送模块，配置为通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
所述组信息产生模块、所述发送模块在执行处理时，可以采用中央处理器(CPU，Central Processing Unit)、数字信号处理器(DSP，Digital Singnal Processor)或可编程逻辑阵列(FPGA，Field－Programmable Gate Array)实现。
本申请一实施方式中，组信息还包括以下至少之一：组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
根据本申请的一个实施例，提供了一种无线通信装置，包括：接收模块，用于通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；处理模块，配置为根据组信息进行操作。
所述接收模块在执行处理时，可以采用中央处理器(CPU，Central Processing Unit)、数字信号处理器(DSP，Digital Singnal Processor)或可编程逻辑阵列(FPGA，Field－Programmable Gate Array)实现。
本申请一实施方式中，组信息还包括以下至少之一：组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，用于指 示接收指定信息的信令信息，设备组中包含的设备信息。
根据本申请的一个实施例，提供了一种工作在无线通信中的设备，包括：处理器，配置为：生成设备所属设备组的组信息；以及通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；存储器，与处理器耦接。
本申请一实施方式中，组信息还包括以下至少之一：组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
根据本申请的一个实施例，提供了一种终端，包括：处理器，配置为通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；以及根据所述组信息进行操作；其中，所述组信息至少包括所述设备组的标识；存储器，与处理器耦接。
本申请一实施方式中，组信息还包括以下至少之一：组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
根据本申请的一个实施例，提供了一种系统，包括：基站和终端；其中，基站配置为通过以下方式之一向设备组发送所述设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；终端，位于所述设备组中，配置为在接收到组信息之后，根据组信息进行操作。
根据本申请的又一个实施例，还提供了一种包括计算机可读介质的计算机程序设备，包括：产生代码，配置为产生设备所属设备组的组信息，其中，所述组信息至少包括所述设备组的标识；发送代码，配置为通过以 下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
根据本申请的又一个实施例，还提供了一种包括计算机可读介质的计算机程序设备，包括：接收代码，配置为通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；操作代码，配置为根据所述组信息执行操作。
根据本申请的又一个实施例，还提供了一种存储介质。该存储介质配置为存储用于执行以下步骤的程序代码：获取设备所属设备组的组信息；通过以下之一方式将组信息通知设备组：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
根据本申请的又一个实施例，还提供了一种存储介质。该存储介质配置为存储用于执行以下步骤的程序代码：通过以下之一方式接收基站发送的设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；根据组信息执行操作。
采用本申请实施例，由于通过以下方式之一发送组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；即使得相同的组信息不用再重复一一发送，进而与现有技术中通过一一下发信令的方式将组信息分别下发给设备组中的每个设备相比，节省了信令的开销，因此，解决了相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。
附图说明
此处所说明的附图用来提供对本申请的进一步理解，构成本申请的一 部分，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1是根据本申请实施例提供的信息传输方法的流程示意图；
图2是本申请实施例的一种信息处理方法的移动终端的硬件结构框图；
图3是根据本申请实施例的信息处理方法的流程图；
图4是根据本申请实施例的无线通信装置的结构框图一；
图5是根据本申请实施例的无线通信装置的结构框图二；
图6是根据本申请实施例提供的工作在无线通信中的设备的结构框图；
图7是根据本申请实施例提供的终端的结构示意图；
图8是根据本申请优选实施例1提供的方法的流程示意图；
图9是根据本申请优选实施例2提供的方法的流程示意图；
图10是根据本申请优选实施例3提供的方法的流程示意图；
图11是根据本申请优选实施例4提供的网络设备的模块结构示意图；
图12是根据本申请优选实施例5提供的用户设备的模块结构示意图。
具体实施方式
下文中将参考附图并结合实施例来详细说明本申请。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
需要说明的是，本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等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。
实施例1
本申请实施例提供了一种信息传输方法，图1是根据本申请实施例提供的信息传输方法的流程示意图，如图1所示，该方法包括：
步骤S102，产生设备所属设备组的组信息，其中，所述组信息至少包括所述设备组的标识；
步骤S104，通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
通过上述步骤，通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；即使得相同的组信息不用再重复一一发送，进而与现有技术中通过一一下发信令的方式将组信息分别下发给设备组中的每个设备相比，节省了信令的开销，因此，解决了相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。
需要说明的是，上述组信息还可以包括以下至少之一：组半持续调度SPS信息，组不连续发送DTX信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
需要说明的是，设备组中包含的设备信息包括以下至少之一：设备组中包含的设备在设备组中的序号或者在列表中设备组中包含的设备出现的先后顺序；设备组中的设备接入的时频资源。
需要说明的是，在设备组中包含的设备信息为设备组中包含的设备在设备组中的序号，表现为通过显式的方式将设备组中包含的设备信息通知给设备；在设备组中包含的设备信息为在列表中设备组中包含的设备出现的先后顺序，或者设备组中的设备接入的时频资源，表现为通过隐式的方式将设备组中包含的设备信息通知给设备。
需要说明的是，上述时频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为广播的情况下，上述步骤S104表现为：通过广播信令向所述设备组发送所述组信息；其中，广播信令中携 带组信息。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
在本申请的一个实施例中，在方式为多播或组播的情况下，上述步骤S104表现为：通过针对指定设备集合的信令向所述设备组发送所述组信息；其中，指定设备集合包括设备组中的全部设备或部分设备。
需要说明的是，上述指定设备集合为以下至少之一：在指定时频资源上发送了上行信道的一种或者多种设备的集合；在指定时频资源上接收了下行信道的一种或者多种设备的集合。
需要说明的是，上述指定视频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为单播和广播结合的情况下，上述步骤S104可以表现为：通过设备组中的各个设备的无线资源控制RRC信令向所述设备组发送所述组信息的关键组信息；通过广播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为单播和多播结合，或者单播和组播结合的情况下，上述步骤S104可以表现为：通过设备的无线资源控制RRC信令向所述设备组发送组信息的关键组信息；通过多播或组播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为广播和多播结合，或者广播和组播结合的情况下，上述步骤S104可以表现为：通过广播信令向所述设备组 发送组信息中的关键组信息；通过多播或组播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：所述设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在上述步骤S102之前，上述方法还可以包括：根据所述设备的以下至少一种特性将所述设备分组：业务特性、业务类型、位置、设备类型、设备上行发送资源、调度资源。
需要说明的是，上述步骤的执行主体可以是基站，但并不限于此。
实施例2
本申请实施例2所提供的方法实施例可以在移动终端、计算机终端或者类似的运算装置中执行。以运行在移动终端上为例，图2是本申请实施例的一种信息处理方法的移动终端的硬件结构框图。如图2所示，移动终端20可以包括一个或多个(图中仅示出一个)处理器202(处理器202可以包括但不限于微处理器MCU或可编程逻辑器件FPGA等的处理装置)、配置为存储数据的存储器204、以及配置为通信功能的传输装置206。本领域普通技术人员可以理解，图2所示的结构仅为示意，其并不对上述电子装置的结构造成限定。例如，移动终端20还可包括比图2中所示更多或者更少的组件，或者具有与图2所示不同的配置。
存储器204可配置为存储应用软件的软件程序以及模块，如本申请实施例中的信息处理方法对应的程序指令/模块，处理器202通过运行存储在存储器204内的软件程序以及模块，从而执行各种功能应用以及数据处理，即实现上述的方法。存储器204可包括高速随机存储器，还可包括非易失性存储器，如一个或者多个磁性存储装置、闪存、或者其他非易失性固态存储器。在一些实例中，存储器204可进一步包括相对于处理器202远程设置的存储器，这些远程存储器可以通过网络连接至移动终端20。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组 合。
传输装置206配置为经由一个网络接收或者发送数据。上述的网络具体实例可包括移动终端20的通信供应商提供的无线网络。在一个实例中，传输装置206包括一个网络适配器(Network Interface Controller，NIC)，其可通过基站与其他网络设备相连从而可与互联网进行通讯。在一个实例中，传输装置206可以为射频(Radio Frequency，RF)模块，其配置为通过无线方式与互联网进行通讯。
在本实施例中提供了一种运行于上述移动终端的信息处理方法，图3是根据本申请实施例的信息处理方法的流程图，如图3所示，该流程包括如下步骤：
步骤S302，通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；
步骤S304，根据组信息执行操作。
通过上述步骤，通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；即使得基站对于相同的组信息不用再重复一一发送，进而与现有技术中通过一一下发信令的方式将组信息分别下发给设备组中的每个设备相比，节省了信令的开销，因此，解决了相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。
需要说明的是，上述操作可以是数据收发、随机接入或组信息更改等，但并不限于此。
需要说明的是，上述组信息还可以包括以下至少之一：组半持续调度SPS信息，组不连续发送DTX信息和用于指示组半静态占用资源的指示信 息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
需要说明的是，设备组中包含的设备信息包括以下至少之一：设备组中包含的设备在设备组中的序号或者在列表中设备组中包含的设备出现的先后顺序；设备组中的设备接入的时频资源。
需要说明的是，在设备组中包含的设备信息为设备组中包含的设备在设备组中的序号，表现为设备组中包含的设备信息通过显式的方式被通知；在设备组中包含的设备信息为在列表中设备组中包含的设备出现的先后顺序，或者设备组中的设备接入的时频资源，表现为设备组中包含的设备信息通过隐式的方式被通知。
需要说明的是，上述时频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为广播的情况下，上述步骤S302可以表现为：通过广播信令接收组信息。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
在本申请的一个实施例中，在方式为多播或组播的情况下，上述步骤S302可以表现为：通过针对指定设备集合的信令接收组信息，其中，指定设备集合包括设备组中的全部设备或部分设备。
需要说明的是，上述指定设备集合为以下至少之一：在指定时频资源上发送了上行信道的一种或者多种设备的集合；在指定时频资源上接收了下行信道的一种或者多种设备的集合。
需要说明的是，上述指定视频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为单播和广播结合的情况下，上述 步骤S104可以表现为：通过无线资源控制RRC信令接收组信息中的关键组信息；通过广播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为单播和多播结合，或者单播和组播结合的情况下，上述步骤S104可以表现为：通过RRC信令接收组信息的关键组信息；通过多播或组播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为广播和多播结合，或者广播和组播结合的情况下，上述步骤S104可以表现为：通过广播信令接收组信息中的关键组信息；通过多播或组播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：所述设备组的ID，用于指示接收其他组信息的指示信息。
需要说明的是，上述步骤的执行主体可以是终端，但并不限于此。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到根据上述实施例的方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端设备(可以是手机，计算机，服务器，或者网络设备等)执行本申请各个实施例所述的方法。
实施例3
在本实施例中还提供了一种无线通信装置，该装置配置为实现上述实 施例及优选实施方式，已经进行过说明的不再赘述。如以下所使用的，术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现，但是硬件，或者软件和硬件的组合的实现也是可能并被构想的。
图4是根据本申请实施例的无线通信装置的结构框图一，如图4所示，该装置包括：
组信息产生模块42，配置为产生获取设备所属设备组的组信息，其中，所述组信息至少包括所述设备组的标识；
发送模块44，与上述组信息产生模块42连接，配置为通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
通过上述装置，通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；即使得相同的组信息不用再重复一一发送，进而与现有技术中通过一一下发信令的方式将组信息分别下发给设备组中的每个设备相比，节省了信令的开销，因此，解决了相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。
需要说明的是，上述组信息还可以包括以下至少之一：组半持续调度SPS信息，组不连续发送DTX信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
需要说明的是，设备组中包含的设备信息包括以下至少之一：设备组中包含的设备在设备组中的序号或者在列表中设备组中包含的设备出现的先后顺序；设备组中的设备接入的时频资源。
需要说明的是，在设备组中包含的设备信息为设备组中包含的设备在设备组中的序号，表现为通过显式的方式将设备组中包含的设备信息通知 给设备；在设备组中包含的设备信息为在列表中设备组中包含的设备出现的先后顺序，或者设备组中的设备接入的时频资源，表现为通过隐式的方式将设备组中包含的设备信息通知给设备。
需要说明的是，上述时频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为广播的情况下，上述发送模块44还用于通过广播信令向所述设备组发送所述组信息；其中，广播信令中携带组信息。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
在本申请的一个实施例中，在方式为多播或组播的情况下，上述发送模块44还配置为通过针对指定设备集合的信令向所述设备组发送所述组信息；其中，指定设备集合包括设备组中的全部设备或部分设备。
需要说明的是，上述指定设备集合为以下至少之一：在指定时频资源上发送了上行信道的一种或者多种设备的集合；在指定时频资源上接收了下行信道的一种或者多种设备的集合。
需要说明的是，上述指定视频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为单播和广播结合的情况下，上述发送模块44还配置为通过设备组中的各个设备的无线资源控制RRC信令向所述设备组发送所述组信息的关键组信息；通过广播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为单播和多播结合，或者单播和组 播结合的情况下，上述发送模块44还配置为通过设备的无线资源控制RRC信令向所述设备组发送组信息的关键组信息；通过多播或组播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为广播和多播结合，或者广播和组播结合的情况下，上述发送模块44还配置为通过广播信令向所述设备组发送组信息中的关键组信息；通过多播或组播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：所述设备组的ID，用于指示接收其他组信息的指示信息。
需要说明的是，对于其他方式的组合，此处不再赘述。
在本申请的一个实施例中，上述装置还包括：分组模块，与上述组信息产生模块42连接，配置为根据所述设备的以下至少一种特性将所述设备分组：业务特性、业务类型、位置、设备类型、设备上行发送资源、调度资源。
需要说明的是，上述装置可以位于基站中，但并不限于此。
需要说明的是，上述各个模块是可以通过软件或硬件来实现的，对于后者，可以通过以下方式实现，但不限于此：上述模块均位于同一处理器中；或者，上述各个模块以任意组合的形式分别位于不同的处理器中。
实施例4
在本实施例中还提供了一种无线通信装置，该装置配置为实现上述实施例及优选实施方式，已经进行过说明的不再赘述。如以下所使用的，术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现，但是硬件，或者软件和硬件的组合的实现也是可能并被构想的。
图5是根据本申请实施例的无线通信装置的结构框图二，如图5所示，该装置包括：
接收模块52，配置为通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；
处理模块54，与上述接收模块52连接，配置为根据组信息进行操作。
通过上述装置，通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；即使得基站对于相同的组信息不用再重复一一发送，进而与现有技术中通过一一下发信令的方式将组信息分别下发给设备组中的每个设备相比，节省了信令的开销，因此，解决了相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。
需要说明的是，上述操作可以是数据收发、随机接入或组信息更改等，但并不限于此。
需要说明的是，上述组信息还可以包括以下至少之一：组半持续调度SPS信息，组不连续发送DTX信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
需要说明的是，设备组中包含的设备信息包括以下至少之一：设备组中包含的设备在设备组中的序号或者在列表中设备组中包含的设备出现的先后顺序；设备组中的设备接入的时频资源。
需要说明的是，在设备组中包含的设备信息为设备组中包含的设备在设备组中的序号，表现为设备组中包含的设备信息通过显式的方式被通知；在设备组中包含的设备信息为在列表中设备组中包含的设备出现的先后顺序，或者设备组中的设备接入的时频资源，表现为设备组中包含的设备信 息通过隐式的方式被通知。
需要说明的是，上述时频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为广播的情况下，上述接收模块52还用于通过广播信令接收组信息。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
在本申请的一个实施例中，在方式为多播或组播的情况下，上述接收模块52还配置为通过针对指定设备集合的信令接收组信息，其中，指定设备集合包括设备组中的全部设备或部分设备。
需要说明的是，上述指定设备集合为以下至少之一：在指定时频资源上发送了上行信道的一种或者多种设备的集合；在指定时频资源上接收了下行信道的一种或者多种设备的集合。
需要说明的是，上述指定视频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为单播和广播结合的情况下，上述接收模块52还配置为通过无线资源控制RRC信令接收组信息中的关键组信息；通过广播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为单播和多播结合，或者单播和组播结合的情况下，上述接收模块52还配置为通过RRC信令接收组信息的关键组信息；通过多播或组播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：设备组的ID，用 于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为广播和多播结合，或者广播和组播结合的情况下，上述接收模块52还配置为通过广播信令接收组信息中的关键组信息；通过多播或组播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：所述设备组的ID，用于指示接收其他组信息的指示信息。
需要说明的是，上述装置可以位于终端中，但并不限于此。
需要说明的是，上述各个模块是可以通过软件或硬件来实现的，对于后者，可以通过以下方式实现，但不限于此：上述模块均位于同一处理器中；或者，上述各个模块以任意组合的形式分别位于不同的处理器中。
实施例5
本申请实施例提供了一种基站，图6是根据本申请实施例提供的工作在无线通信中的设备的结构框图，如图6所示，该基站包括：
处理器62，配置为生成设备所属设备组的组信息；以及通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；
存储器64，与处理器62耦接。
通过上述设备，通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；即使得相同的组信息不用再重复一一发送，进而与现有技术中通过一一下发信令的方式将组信息分别下发给设备组中的每个设备相比，节省了信令的开销，因此，可以解决相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。
需要说明的是，上述组信息还可以包括以下至少之一：组半持续调度 SPS信息，组不连续发送DTX信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
需要说明的是，设备组中包含的设备信息包括以下至少之一：设备组中包含的设备在设备组中的序号或者在列表中设备组中包含的设备出现的先后顺序；设备组中的设备接入的时频资源。
需要说明的是，在设备组中包含的设备信息为设备组中包含的设备在设备组中的序号，表现为通过显式的方式将设备组中包含的设备信息通知给设备；在设备组中包含的设备信息为在列表中设备组中包含的设备出现的先后顺序，或者设备组中的设备接入的时频资源，表现为通过隐式的方式将设备组中包含的设备信息通知给设备。
需要说明的是，上述时频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为广播的情况下，上述处理器62还配置为通过广播信令向所述设备组发送所述组信息；其中，广播信令中携带组信息。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
在本申请的一个实施例中，在方式为多播或组播的情况下，上述处理器62还配置为通过针对指定设备集合的信令向所述设备组发送所述组信息；其中，指定设备集合包括设备组中的全部设备或部分设备。
需要说明的是，上述指定设备集合为以下至少之一：在指定时频资源上发送了上行信道的一种或者多种设备的集合；在指定时频资源上接收了下行信道的一种或者多种设备的集合。
需要说明的是，上述指定视频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些 子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为单播和广播结合的情况下，上述处理器62还配置为通过设备组中的各个设备的无线资源控制RRC信令向所述设备组发送所述组信息的关键组信息；通过广播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为单播和多播结合，或者单播和组播结合的情况下，上述处理器62还配置为通过设备的无线资源控制RRC信令将组信息的关键组信息通知设备组；通过多播或组播的方式将组信息中除了关键组信息之外的其他组信息通知设备组；其中，关键组信息包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为广播和多播结合，或者广播和组播结合的情况下，上述处理器62还配置为通过广播信令向所述设备组发送组信息中的关键组信息；通过多播或组播的方式向所述设备组发送组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：所述设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，上述处理器62还可以配置为根据所述设备的以下至少一种特性将所述设备分组：业务特性、业务类型、位置、设备类型、设备上行发送资源、调度资源。
实施例6
本申请实施例提供了一种终端，图7是根据本申请实施例提供的终端的结构示意图，如图7所示，该终端包括：
处理器72，配置为通过以下之一方式接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；以及根据组信息进行操作；其中，所 述组信息至少包括所述设备组的标识；
存储器74，与处理器72耦接。
通过上述终端，通过以下之一方式接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；即使得基站对于相同的组信息不用再重复一一发送，进而与现有技术中通过一一下发信令的方式将组信息分别下发给设备组中的每个设备相比，节省了信令的开销，因此，解决了相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。
需要说明的是，上述操作可以是数据收发、随机接入或组信息更改等，但并不限于此。
需要说明的是，上述组信息还可以包括以下至少之一：组半持续调度SPS信息，组不连续发送DTX信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，设备组中包含的设备信息。
需要说明的是，设备组中包含的设备信息包括以下至少之一：设备组中包含的设备在设备组中的序号或者在列表中设备组中包含的设备出现的先后顺序；设备组中的设备接入的时频资源。
需要说明的是，在设备组中包含的设备信息为设备组中包含的设备在设备组中的序号，表现为设备组中包含的设备信息通过显式的方式被通知；在设备组中包含的设备信息为在列表中设备组中包含的设备出现的先后顺序，或者设备组中的设备接入的时频资源，表现为设备组中包含的设备信息通过隐式的方式被通知。
需要说明的是，上述时频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为广播的情况下，上述处理器72还 用于通过广播信令接收组信息。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
在本申请的一个实施例中，在方式为多播或组播的情况下，上述处理器72还配置为通过针对指定设备集合的信令接收组信息，其中，指定设备集合包括设备组中的全部设备或部分设备。
需要说明的是，上述指定设备集合为以下至少之一：在指定时频资源上发送了上行信道的一种或者多种设备的集合；在指定时频资源上接收了下行信道的一种或者多种设备的集合。
需要说明的是，上述指定视频资源可以指某个子帧集合、某个子帧、某个物理资源块PRB、某个PRB集合，某个子帧的某些PRB集合或某些子载波上的某些PRB集合等等。
在本申请的一个实施例中，在方式为单播和广播结合的情况下，上述处理器72还配置为通过无线资源控制RRC信令接收组信息中的关键组信息；通过广播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为单播和多播结合，或者单播和组播结合的情况下，上述处理器72还配置为通过RRC信令接收组信息的关键组信息；通过多播或组播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息可以包括以下至少之一：设备组的ID，用于指示接收其他组信息的指示信息。
在本申请的一个实施例中，在方式为广播和多播结合，或者广播和组播结合的情况下，上述处理器72还配置为通过广播信令接收组信息中的关键组信息；通过多播或组播的方式接收组信息中除了关键组信息之外的其他组信息；其中，关键组信息包括以下至少之一：所述设备组的ID，用于 指示接收其他组信息的指示信息。
本申请实施例还提供了一种系统，包括实施例5所示的设备和实施例6所示的终端，对于基站和终端的解释，参见实施例5和实施例6，此处不再赘述。
实施例7
本申请的实施例，还提供了一种包括计算机可读介质的计算机程序设备，包括：产生代码，配置为产生设备所属设备组的组信息，其中，所述组信息至少包括所述设备组的标识；发送代码，配置为通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
本申请的实施例，还提供了一种包括计算机可读介质的计算机程序设备，包括：接收代码，配置为通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；操作代码，配置为根据所述组信息执行操作。
本申请的实施例还提供了一种存储介质。在本实施例中，上述存储介质可以被配置为存储用于执行实施例1或2中的方法的步骤的程序代码。
本申请一实施方式中，上述存储介质可以包括但不限于：U盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
本申请一实施方式中，处理器根据存储介质中已存储的程序代码执行实施例1或2中的方法的步骤。
本申请一实施方式中，本实施例中的具体示例可以参考上述实施例及可选实施方式中所描述的示例，本实施例在此不再赘述。
为了更好的理解本申请，以下结合优选的实施例对本申请做进一步解 释。
优选实施例1
图8是根据本申请优选实施例1提供的方法的流程示意图，如图8所示，本优选实施例提供了一种组信息通知的方法，包括：
步骤801：基站根据设备的业务特性、业务类型、设备位置、设备类型、设备接入时的资源、调度资源等其中至少一种特性对设备进行分组；其中，类似业务特性或业务类型或设备位置或设备类型的设备可以分为多个组。
步骤802：基站将组信息通知设备。其中，组信息至少包括组标识(或者组ID)，组标识(或者组ID)可作为组C-RNTI来加掩组相关的PDCCH中承载的控制信息，或者组标识(或者组ID)可以用来产生组C-RNTI，并用组C-RNTI来加掩组相关的PDCCH中承载的控制信息。其中，组信息还可以包括组SPS(半持续调度)信息、和/或组DTX信息、和/或组半静态占用资源的指示，其中半静态占用资源指示至少包括时域和频域资源指示，还可以包括空域资源和码域资源的指示。
其中，组信息通知至少采用以下方案中的一种：
方案一：组信息广播：基站通过广播信令告知设备所属的组信息。组信息广播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
方案二：组信息多播：基站通过这对某个设备集合的信令，告知该集合的设备所属的组信息。其中，该集合的各个设备都属于同一组，或者该 集合的各个设备属于不同组。
其中，某个设备集合，可以是在某段时频资源上发送了上行信道的某种或若干种类设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，可以是在某段时频资源上发送了上行信道的某种或若干种类的设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，也可以采用其他方法确定设备集合。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
其中，组信息多播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)；
方案三：组信息单播和广播或多播结合。基站通过UE的RRC信令告知UE所属组的关键组信息，然后基站再通过广播或多播的形式告知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，基站再通过广播或多播的形式告知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
方案四：组信息广播和多播结合。基站通过广播信令告知设备所属组的关键组信息，然后基站再通过多播的形式告知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，基站再通过广播或多播的形式告知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
步骤803：用户设备接收基站发送的组信息通知信令；
其中，组信息至少包括组标识(或者组ID)，组标识(或者组ID)可作为组C-RNTI来加掩组相关的PDCCH中承载的控制信息，或者组标识(或者组ID)可以用来产生组C-RNTI，并用组C-RNTI来加掩组相关的PDCCH中承载的控制信息。其中，组信息还可以包括组SPS(半持续调度)信息、和/或组DTX信息、和/或组半静态占用资源的指示，其中半静态占用资源指示至少包括时域和频域资源指示，还可以包括空域资源和码域资源的指示。
其中，组信息获知至少采用以下方案中的一种：
方案一：用户设备通过广播获知组信息：用户设备通过广播信令获知用户设备所属的组信息。组信息广播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
方案二：用户设备通过多播获知组信息：用户设备通过这对某个设备集合的信令，获知该集合的设备所属的组信息。其中，该集合的各个设备都属于同一组，或者该集合的各个设备属于不同组。
其中，某个设备集合，可以是在某段时频资源上发送了上行信道的某种或若干种类设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，可以是在某段时频资源上发送了上行信道的某种或若干种类的设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，也可以采用其他方法确定设备集合。其中， 某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
其中，组信息多播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)；
方案三：通过单播和广播或多播结合的方式获知组信息。用户设备通过UE的RRC信令获知UE所属组的关键组信息，然后用户设备再通过广播或多播的形式获知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，用户设备通过广播或多播的形式获知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
方案四：通过广播和多播结合的方式获知组信息。用户设备通过广播信令获知设备所属组的关键组信息，然后用户设备再通过多播的形式获知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，用户设备通过广播或多播的形式获知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
需要说明的是，上述多播也可以为组播，但并不限于此。
步骤804：基站基于组对各组设备进行调度或者随机接入指示或者资源指示或组信息更改等操作。其中，基于组对各组的用户设备进行调度或者随机接入指示或者资源指示或组信息更改等操作，并不排除针对各个用户设备分别进行调度或者随机接入指示或者资源指示或组信息更改等操作。
步骤805：设备根据基站的指示，进行基于组的数据收发或者随机接入等。其中，UE根据基站指示的组信息，进行数据收发或者随机接入或组信息更改等操作，并不排除UE根据针对各个用户设备分别进行调度或者随机接入指示或者资源指示或组信息更改等指示进行相应操作。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
优选实施例2
图9是根据本申请优选实施例2提供的方法的流程示意图，如图9所示，本优选实施例提供了一种组信息通知的方法，包括：
步骤901：基站根据设备的业务特性、业务类型、设备位置、设备类型、设备接入时的资源、调度资源等其中至少一种特性对设备进行分组；其中，类似业务特性或业务类型或设备位置或设备类型的设备可以分为多个组。
步骤902：基站将组信息通知设备。其中，组信息至少包括组标识(或者组ID)，组标识(或者组ID)可作为组C-RNTI来加掩组相关的PDCCH中承载的控制信息，或者组标识(或者组ID)可以用来产生组C-RNTI，并用组C-RNTI来加掩组相关的PDCCH中承载的控制信息。其中，组信息还可以包括组SPS(半持续调度)信息、和/或组DTX信息、和/或组半静态占用资源的指示，其中半静态占用资源指示至少包括时域和频域资源指示，还可以包括空域资源和码域资源的指示。
其中，组信息通知至少采用以下方案中的一种：
方案一：组信息广播：基站通过广播信令告知设备所属的组信息。组信息广播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某 些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
方案二：组信息多播：基站通过这对某个设备集合的信令，告知该集合的设备所属的组信息。其中，该集合的各个设备都属于同一组，或者该集合的各个设备属于不同组。
其中，某个设备集合，可以是在某段时频资源上发送了上行信道的某种或若干种类设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，可以是在某段时频资源上发送了上行信道的某种或若干种类的设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，也可以采用其他方法确定设备集合。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
其中，组信息多播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)；
方案三：组信息单播和广播或多播结合。基站通过UE的RRC信令告知UE所属组的关键组信息，然后基站再通过广播或多播的形式告知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，基站再通过广播或多播的形式告知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
方案四：组信息广播和多播结合。基站通过广播信令告知设备所属组 的关键组信息，然后基站再通过多播的形式告知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，基站再通过广播或多播的形式告知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
需要说明的是，上述多播也可以为组播，但并不限于此。
步骤903：基站基于组对各组设备进行调度或者随机接入指示或者资源指示或组信息更改等操作。其中，基于组对各组的用户设备进行调度或者随机接入指示或者资源指示或组信息更改等操作，并不排除针对各个用户设备分别进行调度或者随机接入指示或者资源指示或组信息更改等操作。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
优选实施例3
图10是根据本申请优选实施例3提供的方法的流程示意图，如图10所示，本优选实施例提供了一种组信息获得的方法，包括：
步骤1001：用户设备接收组信息。
本申请实施例中，UE接收基站指示的组信息的通知；其中，组信息至少包括组标识(或者组ID)，组标识(或者组ID)可作为组C-RNTI来加掩组相关的PDCCH中承载的控制信息，或者组标识(或者组ID)可以用来产生组C-RNTI，并用组C-RNTI来加掩组相关的PDCCH中承载的控制信息。其中，组信息还可以包括组SPS(半持续调度)信息、和/或组DTX信息、和/或组半静态占用资源的指示，其中半静态占用资源指示至少包括时域和频域资源指示，还可以包括空域资源和码域资源的指示。
其中，组信息获知至少采用以下方案中的一种：
方案一：用户设备通过广播获知组信息：用户设备通过广播信令获知用户设备所属的组信息。组信息广播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对 应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
方案二：用户设备通过多播获知组信息：用户设备通过这对某个设备集合的信令，获知该集合的设备所属的组信息。其中，该集合的各个设备都属于同一组，或者该集合的各个设备属于不同组。
其中，某个设备集合，可以是在某段时频资源上发送了上行信道的某种或若干种类设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，可以是在某段时频资源上发送了上行信道的某种或若干种类的设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，也可以采用其他方法确定设备集合。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
其中，组信息多播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)；
方案三：通过单播和广播或多播结合的方式获知组信息。用户设备通过UE的RRC信令获知UE所属组的关键组信息，然后用户设备再通过广播或多播的形式获知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。 其中，用户设备通过广播或多播的形式获知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
方案四：通过广播和多播结合的方式获知组信息。用户设备通过广播信令获知设备所属组的关键组信息，然后用户设备再通过多播的形式获知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，用户设备通过广播或多播的形式获知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
需要说明的是，上述多播也可以为组播，但并不限于此。
步骤1002：UE根据基站的指示，进行基于组的数据收发或者随机接入等操作。
本申请实施例中，UE根据基站指示的组信息，进行数据收发或者随机接入或组信息更改等操作。其中，UE根据基站指示的组信息，进行数据收发或者随机接入或组信息更改等操作，并不排除UE根据针对各个用户设备分别进行调度或者随机接入指示或者资源指示或组信息更改等指示进行相应操作。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
优选实施例4
图11是根据本申请优选实施例4提供的网络设备的模块结构示意图，如图11所示，本优选实施例提供了一种组信息通知的网络设备，包括：
用户设备分组模块(相当于上述实施例中的分组模块或者处理器)，配置为根据设备的业务特性、业务类型、设备位置、设备类型、设备接入时的资源、调度资源等其中至少一种特性对设备进行分组；其中，类似业务特性或业务类型或设备位置或设备类型的设备可以分为多个组。
组信息发送模块(相当于上述实施例中的发送模块44或处理器64)， 将组信息通知设备。其中，组信息至少包括组标识(或者组ID)，组标识(或者组ID)可作为组C-RNTI来加掩组相关的PDCCH中承载的控制信息，或者组标识(或者组ID)可以用来产生组C-RNTI，并用组C-RNTI来加掩组相关的PDCCH中承载的控制信息。其中，组信息还可以包括组SPS(半持续调度)信息、和/或组DTX信息、和/或组半静态占用资源的指示，其中半静态占用资源指示至少包括时域和频域资源指示，还可以包括空域资源和码域资源的指示。
其中，组信息通知至少采用以下方案中的一种：
方案一：组信息广播：基站通过广播信令告知设备所属的组信息。组信息广播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
方案二：组信息多播：基站通过这对某个设备集合的信令，告知该集合的设备所属的组信息。其中，该集合的各个设备都属于同一组，或者该集合的各个设备属于不同组。
其中，某个设备集合，可以是在某段时频资源上发送了上行信道的某种或若干种类设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，可以是在某段时频资源上发送了上行信道的某种或若干种类的设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，也可以采用其他方法确定设备集合。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某 些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
其中，组信息多播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)；
方案三：组信息单播和广播或多播结合。基站通过UE的RRC信令告知UE所属组的关键组信息，然后基站再通过广播或多播的形式告知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，基站再通过广播或多播的形式告知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
方案四：组信息广播和多播结合。基站通过广播信令告知设备所属组的关键组信息，然后基站再通过多播的形式告知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，基站再通过广播或多播的形式告知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
需要说明的是，上述多播也可以为组播，但并不限于此。
调度和数据收发模块，配置为基于组对各组设备进行调度或者随机接入指示或者资源指示或组信息更改等操作。其中，基于组对各组的用户设备进行调度或者随机接入指示或者资源指示或组信息更改等操作，并不排除针对各个用户设备分别进行调度或者随机接入指示或者资源指示或组信息更改等操作。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
优选实施例5
图12是根据本申请优选实施例5提供的用户设备的模块结构示意图，如图12所示，本优选实施例提供了一种组信息获得的用户设备，包括：
组信息接收模块(相当于上述实施例中的接收模块52或处理器72)，配置为接收基站指示的组信息的通知；
其中，组信息至少包括组标识(或者组ID)，组标识(或者组ID)可作为组C-RNTI来加掩组相关的PDCCH中承载的控制信息，或者组标识(或者组ID)可以用来产生组C-RNTI，并用组C-RNTI来加掩组相关的PDCCH中承载的控制信息。其中，组信息还可以包括组SPS(半持续调度)信息、和/或组DTX信息、和/或组半静态占用资源的指示，其中半静态占用资源指示至少包括时域和频域资源指示，还可以包括空域资源和码域资源的指示。
其中，组信息获知至少采用以下方案中的一种：
方案一：用户设备通过广播获知组信息：用户设备通过广播信令获知用户设备所属的组信息。组信息广播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
方案二：用户设备通过多播获知组信息：用户设备通过这对某个设备集合的信令，获知该集合的设备所属的组信息。其中，该集合的各个设备都属于同一组，或者该集合的各个设备属于不同组。
其中，某个设备集合，可以是在某段时频资源上发送了上行信道的某 种或若干种类设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，可以是在某段时频资源上发送了上行信道的某种或若干种类的设备的集合，可以是在某段时频资源上接收了下行信道的某种或若干种类设备的集合，也可以采用其他方法确定设备集合。其中，某段时频资源可以指某个子帧集合、某个子帧、某个PRB或PRB集合、某些子帧的某些PRB集合或某些子载波上的某些子帧上的某些PRB集合等等。
其中，组信息多播形式，可以是显式通知(如列表形式)，也可以是隐式通知(如针对某段资源上接入的设备或某类型设备，自动对应某个组)。其中，若采用显式通知(如列表形式)，则设备在组内的序号可以在列表中显示给出，也可以隐式通知(即设备在组内的序号与出现在列表的先后顺序有关)；
方案三：通过单播和广播或多播结合的方式获知组信息。用户设备通过UE的RRC信令获知UE所属组的关键组信息，然后用户设备再通过广播或多播的形式获知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，用户设备通过广播或多播的形式获知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
方案四：通过广播和多播结合的方式获知组信息。用户设备通过广播信令获知设备所属组的关键组信息，然后用户设备再通过多播的形式获知属于组的用户设备所属组的其它组信息。其中，关键组信息至少包括组标识(或者组ID)或者可以指示接收其它组信息的信令。其中，用户设备通过广播或多播的形式获知属于组的用户设备所属组的组信息与方案一或方案二类似，此处不再赘述。
需要说明的是，上述多播也可以为组播，但并不限于此。
调度和数据收发模块(相当于上述实施例中的处理模块54或处理器72)，配置为根据基站指示的组信息，进行数据收发或者随机接入或组信息更改等操作。其中，根据基站指示的组信息，进行数据收发或者随机接入或组信息更改等操作，并不排除UE根据针对各个用户设备分别进行调度或者随机接入指示或者资源指示或组信息更改等指示进行相应操作。
需要说明的是，上述广播信令可以是公共信令，但并不限于此。
显然，本领域的技术人员应该明白，上述的本申请的各模块或各步骤可以用通用的计算装置来实现，它们可以集中在单个的计算装置上，或者分布在多个计算装置所组成的网络上，它们可以用计算装置可执行的程序代码来实现，从而，可以将它们存储在存储装置中由计算装置来执行，并且在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤，或者将它们分别制作成各个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样，本申请不限制于任何特定的硬件和软件结合。
以上所述仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。
工业实用性
采用本申请实施例，由于通过以下方式之一发送组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；即使得相同的组信息不用再重复一一发送，进而与现有技术中通过一一下发信令的方式将组信息分别下发给设备组中的每个设备相比，节省了信令的开销，因此，解决了相关技术中mMTC场景下通知组信息所采用的信令开销较大的问题。

Claims (29)

  1. 一种信息传输方法，包括：
    产生设备所属设备组的组信息，其中，所述组信息至少包括所述设备组的标识；
    通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
  2. 根据权利要求1所述的方法，所述组信息还包括以下至少之一：
    组半持续调度信息，组不连续发送信息，用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，所述设备组中包含的设备信息。
  3. 根据权利要求2所述的方法，所述设备组中包含的设备信息包括以下至少之一：
    所述设备组中包含的设备在所述设备组中的序号或者在列表中所述设备组中包含的设备出现的先后顺序；
    所述设备组中的设备接入的时频资源。
  4. 根据权利要求1至3中任一项所述的方法，在所述方式为广播的情况下，发送所述组信息还包括：
    通过广播信令向所述设备组发送所述组信息，其中，所述广播信令中携带所述组信息。
  5. 根据权利要求1至3中任一项所述的方法，在所述方式为多播或组播的情况下，发送所述组信息还包括：
    通过针对指定设备集合的信令向所述设备组发送所述组信息，其中，所述指定设备集合包括所述设备组中的全部设备或部分设备。
  6. 根据权利要求5所述的方法，所述指定设备集合为以下至少之一：
    在指定时频资源上发送了上行信道的一种或者多种设备的集合；
    在指定时频资源上接收了下行信道的一种或者多种设备的集合。
  7. 根据权利要求1至3中任一项所述的方法，在所述方式为单播和广播结合的情况下，发送所述组信息还包括：
    通过所述设备组中的各个设备的无线资源控制信令向所述设备组发送所述组信息的关键组信息；
    通过广播的方式向所述设备组发送所述组信息中除了所述关键组信息之外的其他组信息，其中，所述关键组信息包括以下至少之一：所述设备组的标识，用于指示接收所述其他组信息的指示信息。
  8. 根据权利要求1至3中任一项所述的方法，在所述方式为单播和多播结合，或者单播和组播结合的情况下，发送所述组信息还包括：
    通过所述设备的无线资源控制信令向所述设备组发送所述组信息的关键组信息；
    通过多播或组播的方式向所述设备组发送所述组信息中除了所述关键组信息之外的其他组信息；其中，所述关键组信息包括以下至少之一：所述设备组的标识，用于指示接收所述其他组信息的指示信息。
  9. 根据权利要求1至3中任一项所述的方法，在所述方式为广播和多播结合，或者广播和组播结合的情况下，发送所述组信息还包括：
    通过广播信令向所述设备组发送所述组信息中的关键组信息；
    通过多播或组播的方式向所述设备组发送所述组信息中除了所述关键组信息之外的其他组信息；其中，所述关键组信息包括以下至少之一：所述设备组的标识，用于指示接收所述其他组信息的指示信息。
  10. 根据权利要求1所述的方法，还包括：
    在所述产生设备所属设备组的组信息之前，根据所述设备的以下至少一种特性将所述设备分组：业务特性、业务类型、位置、设备类型、 设备上行发送资源、调度资源。
  11. 一种信息处理方法，包括：
    通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；
    根据所述组信息执行操作。
  12. 根据权利要求11所述的方法，所述组信息还包括以下至少之一：
    组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，用于指示接收指定信息的信令信息，所述设备组中包含的设备信息。
  13. 根据权利要求12所述的方法，所述设备组中包含的设备信息包括以下至少之一：
    所述设备组中包含的设备在所述设备组中的序号或者在列表中所述设备组中包含的设备出现的先后顺序；
    所述设备组中的设备接入的时频资源。
  14. 根据权利要求11所述的方法，在所述方式为广播的情况下，接收所述组信息还包括：
    通过广播信令接收所述组信息。
  15. 根据权利要求11所述的方法，在所述方式为多播或组播的情况下，接收所述组信息包括：
    通过针对指定设备集合的信令接收所述组信息，其中，指定设备集合包括所述设备组中的全部设备或部分设备。
  16. 根据权利要求15所述的方法，所述指定设备集合为以下至少之一：
    在指定时频资源上发送了上行信道的一种或者多种设备的集合；
    在指定时频资源上接收了下行信道的一种或者多种设备的集合。
  17. 根据权利要求11所述的方法，在所述方式为单播和广播结合的情况下，接收所述组信息包括：
    通过无线资源控制信令接收所述组信息中的关键组信息；
    通过广播的方式接收所述组信息中除了所述关键组信息之外的其他组信息；其中，所述关键组信息包括以下至少之一：所述设备组的标识，用于指示接收所述其他组信息的指示信息。
  18. 根据权利要求11所述的方法，在所述方式为单播和多播结合，或者单播和组播结合的情况下，接收所述组信息包括：
    通过无线资源控制信令接收所述组信息的关键组信息；
    通过多播或组播的方式接收所述组信息中除了所述关键组信息之外的其他组信息；其中，所述关键组信息包括以下至少之一：所述设备组的标识，用于指示接收所述其他组信息的指示信息。
  19. 根据权利要求11所述的方法，在所述方式为广播和多播结合，或者广播和组播结合的情况下，接收所述组信息包括：
    通过广播信令接收所述组信息中的关键组信息；
    通过多播或组播的方式接收所述组信息中除了所述关键组信息之外的其他组信息；其中，所述关键组信息包括以下至少之一：所述设备组的标识，用于指示接收所述其他组信息的指示信息。
  20. 一种无线通信装置，所述装置包括：
    组信息产生模块，配置为产生设备所属设备组的组信息，其中，所述组信息至少包括所述设备组的标识；
    发送模块，配置为通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
  21. 根据权利要求20所述的装置，所述组信息还包括以下至少之一：
    组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，配置为指示接收指定信息的信令信息，所述设备组中包含的设备信息。
  22. 一种无线通信装置，包括：
    接收模块，配置为通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；
    操作模块，配置为根据所述组信息进行操作。
  23. 根据权利要求22所述的装置，所述组信息还包括以下至少之一：
    组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，配置为指示接收指定信息的信令信息，所述设备组中包含的设备信息。
  24. 一种工作在无线通信中的设备，包括：
    处理器，配置为生成设备所属设备组的组信息；以及通过以下方式之一发送所述组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；其中，所述组信息至少包括所述设备组的标识；
    存储器，与所述处理器耦接。
  25. 根据权利要求24所述的设备，所述组信息还包括以下至少之一：
    组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，配置为指示接收指定信息的信令信息，所述设备组中包含的设备信息。
  26. 一种终端，包括：
    处理器，配置为通过以下方式之一接收设备所属设备组的组信息：广播，组播，多播，单播和广播结合，或单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；以及根据所述组信息进行操作；其中，所述组信息至少包括所述设备组的标识；
    存储器，与所述处理器耦接。
  27. 根据权利要求26所述的终端，所述组信息还包括以下至少之一：
    组半持续调度信息，组不连续发送信息和用于指示组半静态占用资源的指示信息，配置为指示接收指定信息的信令信息，所述设备组中包含的设备信息。
  28. 一种系统，包括：基站和终端；其中，
    所述基站配置为通过以下方式之一向设备组发送所述设备组的组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合；
    所述终端，位于所述设备组中，配置为在接收到所述组信息之后，根据所述组信息进行操作。
  29. 一种存储介质，其中存储有计算机可执行指令，该计算机可执行指令配置执行所述权利要求1-10、权利要求11-19中任一项的信息处理方法。
PCT/CN2017/114859 2017-02-04 2017-12-06 信息传输、处理方法及装置、设备、终端和系统、存储介质 WO2018141178A1 (zh)

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