CN112312564B - Method and device for scheduling communication service and storage medium - Google Patents
Method and device for scheduling communication service and storage medium Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
Abstract
The invention discloses a scheduling method and device of communication service and a storage medium. The scheduling method of the communication service comprises the following steps: transmitting the unlicensed scheduling information to the terminal device; determining the starting time of a first service scheduling resource according to the unlicensed scheduling information, wherein the first service scheduling resource has a first period; judging whether a second service scheduling resource exists at the starting time; when the second service scheduling resource exists in the starting time, acquiring a second period of the second service scheduling resource, wherein the second period is a period containing the starting time; and dividing the second period into a plurality of sub-periods. There are thus periods of the first traffic scheduling resources in one second period. Thus, the method has the advantages of leaving great flexibility and mobility for the base station, and improving the utilization rate of the time domain resource of the base station signal.
Description
Technical Field
The present invention relates to the field of mobile communications technologies, and in particular, to a method and apparatus for scheduling communications service, and a storage medium.
Background
Three application scenarios of the fifth generation communication technology (5 th generation mobile networks, abbreviated as 5G) are respectively enhanced mobile broadband (Enhanced Mobile Broadband, abbreviated as embbc), ultra-low latency ultra-high reliability (Ultra Reliable Low Latency Communications Conference, abbreviated as URLLC), and mass machine communication (abbreviated as eMTC).
The traffic scenarios for both URLLC and eMBB are different for 5G. The respective operation is not problematic. But in order to improve the utilization efficiency of the wireless spectrum and simultaneously meet different requirements of different services, the URLLC service and the eMBB service, namely, the multi-service multiplexing scene, need to be simultaneously supported on the same spectrum resource. In the multiplexing scenario, it is apparent that the URLLC traffic has a high priority.
The multi-service multiplexing scene of URLLC and eMBB adopts a preemption mode in the downlink. Because the downlink is sent from the base station to each base station, the base station knows the current situation, and the problem of downlink multiplexing is solved. At present, this multiplexing scenario is not yet solved in the upstream. Mainly, URLLC and eMBB perform uplink traffic in different UEs, respectively. The key to this problem is that the uplink traffic is sent by two UEs, respectively, but the two UEs are unaware of each other's current situation. Thus, the resources are likely to overlap during transmission, so that URLLC may be interfered with by the eMBB, resulting in serious degradation of reliability.
Disclosure of Invention
The embodiment of the invention provides a scheduling method of communication service, a device and a storage medium thereof, which can effectively solve the problem that resources are easy to overlap in a multi-service multiplexing scene of URLLC and eMBB.
According to an aspect of the present invention, an embodiment of the present invention provides a method for scheduling a communication service, including the following steps: transmitting the unlicensed scheduling information to the terminal device; determining the starting time of a first service scheduling resource according to the unlicensed scheduling information, wherein the first service scheduling resource has a first period; judging whether a second service scheduling resource exists at the starting time; when the second service scheduling resource exists in the starting time, acquiring a second period of the second service scheduling resource, wherein the second period is a period containing the starting time; and dividing the second period into a plurality of sub-periods.
Further, a duration of each of the plurality of sub-periods is equal to a duration of the first period of the first traffic scheduling resource.
Further, after the step of dividing the first period into a plurality of sub-periods, the method further comprises the steps of: the sub-period corresponding to the starting time is allocated as the first period of the first service scheduling resource; and allocating the remaining sub-periods as the second periods of the second traffic scheduling resources.
Further, before the step of sending the unlicensed scheduling information to the terminal device, the method further includes the steps of: and receiving a first service uplink data request sent by the terminal equipment.
Further, after the step of determining whether the starting time has the second service scheduling resource, the method further includes the steps of: and when the second service scheduling resource does not exist in the starting time, the starting time is allocated as the time for starting to execute the first service scheduling resource.
According to another aspect of the present invention, an embodiment of the present invention provides a scheduling system for communication service, including: the unlicensed scheduling information sending unit is used for sending unlicensed scheduling information to the terminal equipment; the starting time determining unit is electrically connected with the unlicensed scheduling information sending unit and is used for determining the starting time of a first service scheduling resource according to the unlicensed scheduling information, wherein the first service scheduling resource has a first period; the second service scheduling resource judging unit is electrically connected with the starting time determining unit and is used for judging whether second service scheduling resources exist at the starting time or not; the second period acquisition unit is electrically connected with the second service scheduling resource judgment unit and is used for acquiring a second period of the second service scheduling resource, wherein the second period is a period containing the starting time; and a second period dividing unit electrically connected to the second period obtaining unit, where the second period dividing unit is configured to divide the second period into a plurality of sub-periods.
Further, a duration of each of the plurality of sub-periods is equal to a duration of the first period of the first traffic scheduling resource.
Further, the communication service scheduling system further includes: a first service scheduling resource period allocation unit, electrically connected to the second period division unit, where the first service scheduling resource period allocation unit is configured to allocate the sub-period corresponding to the start time to be the first period of the first service scheduling resource; and a second service scheduling resource period allocation unit, electrically connected to the first service scheduling resource period allocation unit, where the second service scheduling resource period allocation unit is configured to allocate the remaining sub-periods to the second period of the second service scheduling resource.
Further, the communication service scheduling system further includes: the first service uplink data receiving unit is electrically connected with the unlicensed scheduling information sending unit, and is used for receiving a first service uplink data request sent by the terminal equipment.
According to yet another aspect of the present invention, an embodiment of the present invention provides a computer readable storage medium having stored therein a plurality of instructions adapted to be loaded by a processor to perform a method of scheduling communication traffic as any one of the above.
The invention has the advantage that the invention obtains the second period of the second service scheduling resource, wherein the second period is the period containing the starting time. The time length of the first period of the first service scheduling resource is taken as the time of the current base station scheduling resource. There is thus a first period of a plurality of first traffic scheduling resources in one second period. This leaves the base station with great flexibility. When the first service sends an uplink data request to the base station, the base station can change the resource allocation in the next scheduling period, and when the scheduling resource of the first service is finished, the base station can allocate the remaining time in the first period to the second service. Therefore, the utilization rate of the time domain resource of the base station signal is improved.
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The technical solution and other advantageous effects of the present invention will be made apparent by the following detailed description of the specific embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 is a flowchart of steps of a method for scheduling a communication service according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a scheduling system for communication services according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a storage medium according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
As shown in fig. 1, a flow chart of steps of a method for scheduling communication services according to an embodiment of the present invention includes the following steps:
step S110: and receiving a first service uplink data request sent by the terminal equipment.
In this embodiment, the first service is ultra-low latency ultra-high reliability (Ultra Reliable Low Latency Communications Conference, abbreviated as URLLC), and when the terminal device of the URLLC service needs to send uplink data to the base station (base station), the terminal device will first send an uplink data request of the URLLC service to the base station, so that the base station knows the uplink data request of the terminal device when the terminal device sends the uplink data.
Step S120: and sending the unlicensed scheduling information to the terminal equipment.
In this embodiment, the URLLC service requires ultra-low latency and ultra-high reliability. Thus, the fifth generation communication technology (5 th generation mobile networks, 5G for short) introduces the unlicensed scheduling information, which will greatly assist in the data transmission of the URLLC service. Since the URLLC service no longer requires the terminal device to monitor the physical downlink control channel (Physical Downlink Control Channel, PDCCH for short), then decodes the scheduling information of the base station.
The unlicensed scheduling signal is a high-level parameter sent by the base station to the terminal equipment of the URLLC service, and time domain resources, frequency domain resources, demodulation reference signals, power control and the like are configured in advance, and the configured parameters are information of the terminal equipment scheduled through PDCCH. After the unlicensed scheduling information is introduced, the terminal device directly transmits uplink data according to the configuration of the parameters.
Step S130: and determining the starting time of the first service scheduling resource according to the unlicensed scheduling information.
In this embodiment, in step S120, the first service scheduling resource has a first period, and the sent unlicensed scheduling information includes a start time of the first service scheduling resource, so that the base station knows a time (i.e., the start time) when uplink data allocated by the terminal device of the URLLC service occurs.
Step S140: and judging whether the starting time has second service scheduling resources or not. If yes, go to step S150. If not, step S151 is performed.
In this embodiment, the second service is a strong mobile broadband (Enhanced Mobile Broadband, abbreviated as eMBB). The time unit of the base station scheduling resource is one TTI (time slot), and if the TTI scheduled by the eMBB service and the TTI scheduled by the URLLC service are the same, there is no problem of resource collision. However, the emmbb traffic is a large bandwidth traffic and the URLLC traffic is an ultra low latency traffic. Thus, the TTI for URLLC traffic scheduling is a TTI less than the TTI for eMBB traffic scheduling.
Step S150: and acquiring a second period of the second service scheduling resource.
In this embodiment, when the ebb service scheduling resource exists at the start time, a second period of the ebb service scheduling resource is acquired, where the second period is a period containing the start time. It will be appreciated that there may be a plurality of consecutive TTIs for the eMBB traffic scheduling resource in the time domain of the base station signal, and that a TTI (i.e. period) containing the start time is taken as the second period when there is a coincidence of the URLLC traffic and the eMBB traffic scheduling resource in the time domain of the base station signal.
Step S160: the second period is divided into a plurality of sub-periods.
In this embodiment, the duration of each of the plurality of sub-periods is equal to the duration of the period of the URLLC traffic scheduling resource. The purpose of this arrangement is to take the duration of the period of the URLLC traffic scheduling resource as the time of the current base station scheduling resource. There are thus multiple periods of URLLC traffic scheduling resources in one second period. This leaves the base station with great flexibility. Therefore, the utilization rate of the time domain resource of the base station signal is improved. The period of a specific eMBB traffic scheduling resource is divided into 7 periods of URLLC traffic scheduling resources, so that the base station can schedule seven times in one period of an eMBB traffic scheduling resource. Of course, in other embodiments, each of the multiple sub-periods may also be longer than the period of the URLLC service scheduling resource, and thus, a small amount of waste occurs in the time of scheduling the resource by the base station.
Step S170: and allocating the sub-period corresponding to the starting time as a first period of the first service scheduling resource.
Step S180: and allocating the rest of the sub-periods as second periods of the second service scheduling resources.
In this embodiment, in step S170 and step S180, when the URLLC service sends an uplink data request to the base station, the base station may change the resource allocation in the next scheduling period, and when the URLLC service finishes scheduling the resource, the base station may allocate the remaining time in the first period to the eMBB service. Of course, even if the base station allocates the period of the URLLC service scheduling resource, it does not affect whether the terminal device finally transmits uplink data in the given period of the scheduling resource. It is noted that the eMBB traffic also schedules resources in the first period of the first traffic scheduling resources, only in the frequency domain without collision with the URLLC traffic.
Step S151: and allocating the starting time as the time when the first service scheduling resource starts to execute.
In this embodiment, when the second service scheduling resource does not exist at the start time, the start time is allocated as the time when the first service scheduling resource starts to execute. It may be understood that there may be a plurality of consecutive TTIs in the time domain of the base station signal for the eMBB service scheduling resource, and when there is no coincidence between the URLLC service and the eMBB service scheduling resource in the time domain of the base station signal, the above steps S160, S170 and S180 may not be executed, and the base station may directly allocate the start time to be the time when the first service scheduling resource starts to be executed.
The invention has the advantage that the invention obtains the second period of the second service scheduling resource, wherein the second period is the period containing the starting time. The time length of the first period of the first service scheduling resource is taken as the time of the current base station scheduling resource. There is thus a first period of a plurality of first traffic scheduling resources in one second period. This leaves the base station with great flexibility. When the first service sends an uplink data request to the base station, the base station can change the resource allocation in the next scheduling period, and when the scheduling resource of the first service is finished, the base station can allocate the remaining time in the first period to the second service. Therefore, the utilization rate of the time domain resource of the base station signal is improved.
As shown in fig. 2, a schematic structural diagram of a scheduling system for communication services according to an embodiment of the present invention includes: a first service uplink data receiving unit 1, an unlicensed scheduling information transmitting unit 2, a start time determining unit 3, a second service scheduling resource judging unit 4, a first period obtaining unit 5, a first period dividing unit 6, a first service scheduling resource period allocating unit 7, a second service scheduling resource period allocating unit 8 and a first scheduling resource executing unit 9.
The first service uplink data receiving unit 1 is electrically connected with the unlicensed scheduling information sending unit 2, and the first service uplink data receiving unit 1 is configured to receive a first service uplink data request sent by the terminal device. In this embodiment, the first service is ultra-low latency ultra-high reliability (Ultra Reliable Low Latency Communications Conference, abbreviated as URLLC), and when the terminal device of the URLLC service needs to send uplink data, the terminal device will first send an uplink data request of the URLLC service, so that when the visible terminal device sends the uplink data, the base station knows the uplink data request of the terminal device.
The unlicensed scheduling information sending unit 2 is configured to send unlicensed scheduling information to a terminal device. In this embodiment, the URLLC service requires ultra-low latency and ultra-high reliability. Thus, the fifth generation communication technology (5 th generation mobile networks, 5G for short) introduces the unlicensed scheduling information, which will greatly assist in the data transmission of the URLLC service. Since the URLLC service no longer requires the terminal device to monitor the physical downlink control channel (Physical Downlink Control Channel, PDCCH for short), then decodes the scheduling information of the base station. The unlicensed scheduling signal is a high-level parameter sent by the base station to the terminal equipment of the URLLC service, and time domain resources, frequency domain resources, demodulation reference signals, power control and the like are configured in advance, and the configured parameters are information of the terminal equipment scheduled through PDCCH. After the unlicensed scheduling information is introduced, the terminal device directly transmits uplink data according to the configuration of the parameters.
The starting time determining unit 3 is electrically connected with the unlicensed scheduling information sending unit 2, and the starting time determining unit 3 is configured to determine a starting time of the first service scheduling resource according to the unlicensed scheduling information. In this embodiment, the first service scheduling resource has a first period, and the sent unlicensed scheduling information includes a start time of the first service scheduling resource, so that the base station knows a time (i.e., the start time) when uplink data allocated by the terminal device of the URLLC service occurs.
The second service scheduling resource determining unit 4 is electrically connected to the starting time determining unit 3, where the second service scheduling resource determining unit 4 is configured to determine whether a second service scheduling resource exists at the starting time. In this embodiment, the second service is a strong mobile broadband (Enhanced Mobile Broadband, abbreviated as eMBB). The time unit of the base station scheduling resource is one TTI (time slot), and if the TTI scheduled by the eMBB service and the TTI scheduled by the URLLC service are the same, there is no problem of resource collision. However, the emmbb traffic is a large bandwidth traffic and the URLLC traffic is an ultra low latency traffic. Thus, the TTI for URLLC traffic scheduling is a TTI less than the TTI for eMBB traffic scheduling.
The second period obtaining unit 5 is electrically connected to the second service scheduling resource determining unit 4, where the second period obtaining unit 5 is configured to obtain a second period of the second service scheduling resource, where the second period is a period including the start time. In this embodiment, when the ebb service scheduling resource exists at the start time, a second period of the ebb service scheduling resource is acquired, where the second period is a period containing the start time. It will be appreciated that there may be a plurality of consecutive TTIs for the eMBB traffic scheduling resource in the time domain of the base station signal, and that a TTI (i.e. period) containing the start time is taken as the second period when there is a coincidence of the URLLC traffic and the eMBB traffic scheduling resource in the time domain of the base station signal.
The second period dividing unit 6 is electrically connected to the second period obtaining unit 5, and the first period dividing unit 6 is configured to divide the second period into a plurality of sub-periods. In this embodiment, the duration of each of the plurality of sub-periods is equal to the duration of the period of the URLLC traffic scheduling resource. The purpose of this arrangement is to take the duration of the period of the URLLC traffic scheduling resource as the time of the current base station scheduling resource. There are thus multiple periods of URLLC traffic scheduling resources in one second period. This leaves the base station with great flexibility. Therefore, the utilization rate of the time domain resource of the base station signal is improved. The period of a specific eMBB traffic scheduling resource is divided into 7 periods of URLLC traffic scheduling resources, so that the base station can schedule seven times in one period of an eMBB traffic scheduling resource. Of course, in other embodiments, each of the multiple sub-periods may also be longer than the period of the URLLC service scheduling resource, and thus, a small amount of waste occurs in the time of scheduling the resource by the base station.
The first service scheduling resource period allocation unit 7 is electrically connected to the second period division unit 6, where the first service scheduling resource period allocation unit 7 is configured to allocate the sub-period corresponding to the start time as a first period of the first service scheduling resource. The second service scheduling resource period 8 allocation unit is electrically connected with the first service scheduling resource period allocation unit 7, and the second service scheduling resource period allocation unit 8 is configured to allocate the remaining sub-periods as second periods of the second service scheduling resources. In this embodiment, in step S170 and step S180, when the URLLC service sends an uplink data request to the base station, the base station may change the resource allocation in the next scheduling period, and when the URLLC service finishes scheduling the resource, the base station may allocate the remaining time in the first period to the eMBB service. Of course, even if the base station allocates the period of the URLLC service scheduling resource, it does not affect whether the terminal device finally transmits uplink data in the given period of the scheduling resource. It is noted that the eMBB traffic also schedules resources in the first period of the first traffic scheduling resources, only in the frequency domain without collision with the URLLC traffic.
The first scheduling resource executing unit 9 is electrically connected with the second service scheduling resource judging unit 4, and the first scheduling resource executing unit 9 is configured to allocate the start time to be the time when the first service scheduling resource starts to execute when the second service scheduling resource does not exist in the start time. It can be understood that there may be a plurality of consecutive TTIs for the eMBB traffic scheduling resource in the base station signal time domain, and when there is no coincidence between the URLLC traffic and the eMBB traffic scheduling resource in the base station signal time domain, the base station directly allocates the start time to be the time when the first traffic scheduling resource starts to be executed.
Note that the connection of the respective units in this embodiment is not intended to limit the positional relationship in the actual apparatus or device.
The invention has the advantage that the invention obtains the second period of the second service scheduling resource, wherein the second period is the period containing the starting time. The time length of the first period of the first service scheduling resource is taken as the time of the current base station scheduling resource. There is thus a first period of a plurality of first traffic scheduling resources in one second period. This leaves the base station with great flexibility. When the first service sends an uplink data request to the base station, the base station can change the resource allocation in the next scheduling period, and when the scheduling resource of the first service is finished, the base station can allocate the remaining time in the first period to the second service. Therefore, the utilization rate of the time domain resource of the base station signal is improved.
As shown in fig. 3, a schematic structure of a computer readable storage medium according to an embodiment of the present invention is provided, where the storage medium 100 may include: read Only Memory (ROM), random access Memory (RAM, random Access Memory), magnetic or optical disk, and the like.
The steps in any one of the methods for scheduling communication services provided in the embodiments of the present invention may be executed by the instructions 1000 stored in the storage medium 100, so that the beneficial effects that any one of the methods for scheduling communication services provided in the embodiments of the present invention may be achieved are detailed in the previous embodiments and are not described herein.
The specific implementation of each operation above may be referred to the previous embodiments, and will not be described herein.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
The foregoing describes in detail a method for scheduling communication service, a device thereof and a storage medium thereof, which are provided by the embodiments of the present invention, and specific examples are applied to describe the principles and implementations of the present invention, and the description of the foregoing embodiments is only for helping to understand the technical solution and core ideas of the present invention; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (6)
1. A method for scheduling communication traffic, comprising the steps of:
transmitting the unlicensed scheduling information to the terminal device;
determining the starting time of a first service scheduling resource according to the unlicensed scheduling information, wherein the first service scheduling resource has a first period;
judging whether a second service scheduling resource exists at the starting time;
when the second service scheduling resource exists in the starting time, acquiring a second period of the second service scheduling resource, wherein the second period is a period containing the starting time; and
dividing the second period into a plurality of sub-periods;
the sub-period corresponding to the starting time is allocated as the first period of the first service scheduling resource; and
allocating the remaining sub-periods as the second periods of the second service scheduling resources;
the duration of each of the plurality of sub-periods is equal to the duration of the first period of the first traffic scheduling resource;
the first service is an ultra-low time delay ultra-high reliability service, and the second service is an enhanced mobile broadband service.
2. The method for scheduling communication traffic according to claim 1, further comprising the step of, before the step of transmitting the unlicensed scheduling information to the terminal device:
and receiving a first service uplink data request sent by the terminal equipment.
3. The method for scheduling communication traffic according to claim 1, further comprising the step of, after the step of determining whether the second traffic scheduling resource exists at the start time:
and when the second service scheduling resource does not exist in the starting time, the starting time is allocated as the time for starting to execute the first service scheduling resource.
4. A system for scheduling communication traffic, comprising:
the unlicensed scheduling information sending unit is used for sending unlicensed scheduling information to the terminal equipment;
the starting time determining unit is electrically connected with the unlicensed scheduling information sending unit and is used for determining the starting time of a first service scheduling resource according to the unlicensed scheduling information, wherein the first service scheduling resource has a first period;
the second service scheduling resource judging unit is electrically connected with the starting time determining unit and is used for judging whether second service scheduling resources exist at the starting time or not;
the second period acquisition unit is electrically connected with the second service scheduling resource judgment unit and is used for acquiring a second period of the second service scheduling resource when the second service scheduling resource exists in the starting time, wherein the second period is a period containing the starting time; and
the second period dividing unit is electrically connected with the second period acquisition unit and is used for dividing the second period into a plurality of sub-periods;
a first service scheduling resource period allocation unit, electrically connected to the second period division unit, where the first service scheduling resource period allocation unit is configured to allocate the sub-period corresponding to the start time to be the first period of the first service scheduling resource; and
the second service scheduling resource period distribution unit is electrically connected with the first service scheduling resource period distribution unit and is used for distributing the rest of the sub-periods to be second periods of the second service scheduling resources;
the duration of each of the plurality of sub-periods is equal to the duration of the first period of the first traffic scheduling resource;
the first service is an ultra-low time delay ultra-high reliability service, and the second service is an enhanced mobile broadband service.
5. The traffic scheduling system of claim 4, further comprising:
the first service uplink data receiving unit is electrically connected with the unlicensed scheduling information sending unit, and is used for receiving a first service uplink data request sent by the terminal equipment.
6. A computer readable storage medium, characterized in that the storage medium has stored therein a plurality of instructions adapted to be loaded by a processor to perform the scheduling method of communication traffic of any one of claims 1 to 3.
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| CN202011150392.1A CN112312564B (en) | 2020-10-23 | 2020-10-23 | Method and device for scheduling communication service and storage medium |
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| CN202011150392.1A CN112312564B (en) | 2020-10-23 | 2020-10-23 | Method and device for scheduling communication service and storage medium |
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| CN112312564B true CN112312564B (en) | 2023-12-15 |
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| WO2017215642A1 (en) * | 2016-06-16 | 2017-12-21 | 华为技术有限公司 | Resource allocation method, network apparatus, and terminal apparatus |
| WO2018082069A1 (en) * | 2016-11-04 | 2018-05-11 | 华为技术有限公司 | Resource sharing method, access point device, and terminal |
| CN109618362A (en) * | 2019-02-15 | 2019-04-12 | 中国联合网络通信集团有限公司 | A kind of communication means and equipment |
| CN110972303A (en) * | 2018-09-28 | 2020-04-07 | 华为技术有限公司 | Communication method, device, equipment, system and storage medium |
| CN111279774A (en) * | 2017-08-10 | 2020-06-12 | 夏普株式会社 | Procedure, base station and user equipment for uplink transmission without grant |
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| WO2017215642A1 (en) * | 2016-06-16 | 2017-12-21 | 华为技术有限公司 | Resource allocation method, network apparatus, and terminal apparatus |
| WO2018082069A1 (en) * | 2016-11-04 | 2018-05-11 | 华为技术有限公司 | Resource sharing method, access point device, and terminal |
| CN111279774A (en) * | 2017-08-10 | 2020-06-12 | 夏普株式会社 | Procedure, base station and user equipment for uplink transmission without grant |
| CN110972303A (en) * | 2018-09-28 | 2020-04-07 | 华为技术有限公司 | Communication method, device, equipment, system and storage medium |
| CN109618362A (en) * | 2019-02-15 | 2019-04-12 | 中国联合网络通信集团有限公司 | A kind of communication means and equipment |
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