CN112312470A - Information processing method and device - Google Patents

Information processing method and device Download PDF

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Publication number
CN112312470A
CN112312470A CN201910703651.XA CN201910703651A CN112312470A CN 112312470 A CN112312470 A CN 112312470A CN 201910703651 A CN201910703651 A CN 201910703651A CN 112312470 A CN112312470 A CN 112312470A
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CN
China
Prior art keywords
information
resource
resources
receiving
type
Prior art date
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CN201910703651.XA
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Chinese (zh)
Inventor
徐芙蓉
张超
何文林
黄宇红
丁海煜
李男
邓伟
王锐
高向东
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China Mobile Communications Group Co Ltd
China Mobile Communications Ltd Research Institute
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China Mobile Communications Group Co Ltd
China Mobile Communications Ltd Research Institute
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Application filed by China Mobile Communications Group Co Ltd, China Mobile Communications Ltd Research Institute filed Critical China Mobile Communications Group Co Ltd
Priority to CN201910703651.XA priority Critical patent/CN112312470A/en
Publication of CN112312470A publication Critical patent/CN112312470A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/08Load balancing or load distribution
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0294Traffic management, e.g. flow control or congestion control forcing collision

Abstract

The invention provides an information processing method and equipment, wherein the method comprises the following steps: receiving first information sent by at least one first device, wherein the first information is used for indicating the use of resources by the first device; sending second information to the first device; the second information includes at least one of the following information: conflict resolution information, information of resources where a conflict occurs, resource use confirmation information; the embodiment of the invention can realize load balance among different devices and improve the resource utilization rate.

Description

Information processing method and device
Technical Field
The present invention relates to the field of communications technologies, and in particular, to an information processing method and device.
Background
In the related art, different mobile communication systems operate on different frequency resources. Each country or region divides and regulates the operating frequency of different mobile communication systems. The same frequency resource is not allocated to a plurality of mobile communication systems at the same time.
With the continuous development of mobile communication, the traffic between different mobile communication systems has changed in trade-off. When the network load and the frequency resource are not matched seriously, network congestion is caused, and the user experience or the waste of the frequency resource is reduced. In order to solve the above problems, operators need to continuously optimize the spectrum resource allocation of each system or perform fallback on some systems with a small number of users, so as to balance the load among each system as much as possible, and make more efficient use of the spectrum.
However, the above scheme brings complicated work to the network planning of the operator, and cannot timely cope with the load change between the systems.
Disclosure of Invention
The embodiment of the invention aims to provide an information processing method and equipment, and aims to solve the problem that the network planning is complex because different equipment cannot timely cope with the load change among the equipment when using resources in the related technology.
In order to solve the above problem, an embodiment of the present invention provides an information processing method, including:
receiving first information sent by at least one first device, wherein the first information is used for indicating the use of resources by the first device;
sending second information to the first device; the second information includes at least one of the following information: conflict resolution information, information of a resource where a conflict occurs, and resource use confirmation information.
Wherein the sending the second information to the first device includes:
and sending the second information to at least one first device under the condition that the resource used by at least two first devices is determined to be conflicted according to the first information.
Wherein the method further comprises:
in the case where the time-frequency domain resources used by the at least two first devices overlap or partially overlap, it is determined that the resources used by the at least two first devices conflict.
Wherein the first information comprises at least one of:
a use indication;
an information type of the first information;
the information identification of the first information;
a system type of a device that transmits the first information;
sending identification information of the equipment of the first information;
a system type of a device receiving the first information;
receiving identification information of a device of the first information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the resources used;
a priority of using the resource;
information of resources used;
resource utilization.
Wherein the conflict resolution information comprises:
information of available resources.
Wherein the second information further comprises at least one of:
an indication of a conflict;
a rejection indication;
a use confirmation indication;
information of the confirmed resource;
an information type of the second information;
the information identification of the second information;
a system type of a device transmitting the second information;
identification information of the device which transmits the second information;
a system type of a device receiving the second information;
receiving identification information of a device of the second information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
resource utilization rate;
a priority of using the resource;
information of used resources.
Wherein the method further comprises:
receiving fourth information sent by at least one first device in conflict, wherein the fourth information comprises a resource use indication of the device;
the fourth information is determined by the first equipment which generates the conflict according to the conflict resolution information carried by the second information; or the fourth information is determined by the first equipment with conflict according to the information negotiation of the resource with conflict carried by the second information; or, the fourth information is determined by the first device with the conflict according to the resource usage confirmation information carried by the second information.
Wherein the method further comprises:
and receiving fifth information sent by the equipment using the resources, wherein the fifth information is used for indicating the equipment to release the resources.
Wherein the receiving fifth information sent by the device using the resource includes:
and receiving the fifth information sent by the equipment under the condition that the equipment using the resource reduces the resource utilization rate of the equipment or the resource is preempted by the equipment with high priority.
Wherein the fifth information includes at least one of the following information:
a resource release indication;
an information type of the fifth information;
an information identifier of the fifth information;
a system type of a device transmitting the fifth information;
transmitting identification information of the device of the fifth information;
a system type of a device receiving the fifth information;
receiving identification information of the device of the fifth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the released resources;
a priority of using the resource;
resource utilization rate;
information of used resources.
Wherein the method further comprises:
feeding back sixth information to equipment sending fifth information, wherein the sixth information is a response of the fifth information.
Wherein the feeding back the sixth information to the device sending the fifth information includes:
and feeding back the sixth information to the equipment sending the fifth information according to the priority of the resources used by each equipment or the resource utilization rate of each equipment.
Wherein the sixth information comprises at least one of:
an information type of the sixth information;
an information identifier of the sixth information;
a system type of a device transmitting the sixth information;
identification information of the device which transmits the sixth information;
a system type of a device receiving the sixth information;
receiving identification information of the device of the sixth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information confirming or denying the released resources;
a resource release acknowledgement indication;
a resource release rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
An embodiment of the present invention further provides an information processing method, including:
receiving seventh information sent by at least one second device, wherein the seventh information comprises a resource use request of the second device;
and sending eighth information to the second device, wherein the eighth information comprises the allocation indication of the resources.
Wherein the method further comprises:
receiving ninth information sent by at least one third device, where the ninth information includes a release of resources by the third device.
Wherein the seventh information further comprises at least one of:
an information type of the seventh information;
an information identifier of the seventh information;
a system type of a device transmitting the seventh information;
transmitting identification information of the device of the seventh information;
a system type of the device receiving the seventh information;
receiving identification information of the device of the seventh information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the resource requested to be used;
a request for use indication;
a priority of using the resource;
information of resources used;
resource utilization.
Wherein the eighth information further comprises at least one of:
an information type of the eighth information;
an information identifier of the eighth information;
a system type of a device transmitting the eighth information;
transmitting identification information of the device of the eighth information;
a system type of the device receiving the eighth information;
receiving identification information of the device of the eighth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of resources allowed to be used;
a request acknowledgement indication;
a request rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
Wherein the method further comprises:
tenth information is received, the tenth information being a response to the eighth information. Wherein the tenth information comprises at least one of:
an information type of the tenth information;
an information identifier of the tenth information;
a system type of a device transmitting the tenth information;
transmitting identification information of the device of the tenth information;
a system type of the device receiving the tenth information;
receiving identification information of the device of the tenth information;
information confirming a used resource;
a use confirmation indication;
a shared resource type;
reserving a subframe mode;
network resource allocation;
a priority of using the resource;
resource utilization rate;
information of used resources.
Wherein the ninth information comprises at least one of:
an information type of the ninth information;
the information identification of the ninth information;
a system type of a device transmitting the ninth information;
identification information of the device which transmits the ninth information;
a system type of a device receiving the ninth information;
receiving identification information of the device of the ninth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
a resource release indication;
information of the released resources;
a priority of using the resource;
resource utilization rate;
information of used resources.
Wherein the method further comprises:
and sending eleventh information, wherein the eleventh information is response information of the ninth information.
Wherein the eleven messages comprise at least one of:
an information type of the eleventh information;
an information identifier of the eleventh information;
a system type of a device that transmits the eleventh information;
identification information of a device that transmits the eleventh information;
a system type of a device that receives the eleventh information;
identification information of a device that receives the eleventh information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information confirming or denying the released resources;
a release confirmation indication;
a release rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
An embodiment of the present invention further provides an apparatus, including a processor and a transceiver, where the processor is configured to control the transceiver to perform the following processes:
receiving first information sent by at least one first device, wherein the first information is used for indicating the use of resources by the first device;
sending second information to the first device; the second information includes at least one of the following information: conflict resolution information, information of a resource where a conflict occurs, and resource use confirmation information.
An embodiment of the present invention further provides an apparatus, including a processor and a transceiver, where the processor is configured to control the transceiver to perform the following processes:
receiving seventh information sent by at least one second device, wherein the seventh information comprises a resource use request of the second device;
and sending eighth information to the second device, wherein the eighth information comprises the allocation indication of the resources.
The embodiment of the invention also provides equipment, which comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor; the processor implements the information processing method as described above when executing the program.
Embodiments of the present invention also provide a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in the information processing method described above.
The technical scheme of the invention at least has the following beneficial effects:
in the information processing method and the device of the embodiment of the invention, different devices can dynamically use a section of resource, when a certain device uses the resource, the first information is sent to other devices, and the device receiving the first information sends conflict resolution information or conflict resource information or resource use confirmation information to at least one device sending the first information, so that the load balance among different devices is realized, and the resource utilization rate is improved.
Drawings
FIG. 1 is a flow chart illustrating one of the steps of an information processing method according to an embodiment of the present invention;
FIG. 2 is a flow chart showing a first mode of an information processing method according to an embodiment of the present invention;
FIG. 3 is a flowchart illustrating a second mode of an information processing method according to an embodiment of the present invention;
fig. 4 is a schematic diagram illustrating a request negotiation flow in a second mode of the information processing method according to the embodiment of the present invention;
FIG. 5 is a schematic structural diagram of an apparatus according to an embodiment of the present invention;
FIG. 6 is a flowchart illustrating a second step of the information processing method according to the embodiment of the present invention;
fig. 7 is a second schematic structural diagram of an apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
It should be noted that, the information mentioned in the embodiment of the present invention, for example, the first information-the eleventh information, may perform information interaction between the same system, and may also perform information interaction between different systems. The first information, the eleventh information, may be a single message between interfaces or may be an information element in a message.
The devices for sending or receiving information (first information — eleventh information) provided in the embodiment of the present invention are devices respectively corresponding to mobile communication systems of the same or different systems, and specifically, the corresponding devices may be a base station, a base station controller BSC, a distribution unit DU, a central controller, a core network element, a central unit CU, an OMC (operation and main center), a network management server, an edge computing server, and the like, which are not specifically limited herein.
As shown in fig. 1, an embodiment of the present invention provides an information processing method, including:
step 11, receiving first information sent by at least one first device, where the first information is used to indicate the use of resources by the first device.
In this step, the using of the resource by the device includes: planned use, requested use, pending use, source used already, potential use, intended use, etc.
Step 12, sending second information to the first device; the second information includes at least one of the following information: conflict resolution information, information of a resource where a conflict occurs, and resource use confirmation information.
The embodiment of the invention is suitable for resource negotiation between GSM (Global System for Mobile Communications ), NB-IoT (Narrow Band Internet of Things), LTE (Long Term Evolution), 5G mMTC (massive Internet of Things communication), uRRLC (low delay and high reliability communication) and eMB (enhanced Mobile bandwidth) and future Mobile communication systems, and the negotiation includes but is not limited to negotiation of spectrum sharing between systems. When the method is applied to spectrum sharing among systems, the resources are shared frequency resources. The above resources specifically refer to time domain and frequency domain resources.
Optionally, step 12 includes:
and sending the second information to at least one first device under the condition that the resource used by at least two first devices is determined to be conflicted according to the first information.
Optionally, the method further includes:
in the case where the time-frequency domain resources used by the at least two first devices overlap or partially overlap, it is determined that the resources used by the at least two first devices conflict.
The overlapping or partial overlapping of the time-frequency domain resources used by the at least two first devices comprises: under the same time domain resource, the used frequency resources are overlapped or partially overlapped; alternatively, the time domain resources used may overlap or partially overlap in the same frequency domain resource.
The embodiment of the invention provides three conflict resolution modes, which are respectively as follows:
in a first mode, second information is sent, and the second information includes conflict resolution information: after the use of resources by different devices conflicts, one device or the intermediate device which does not conflict can recommend conflict resolution information to the conflicting device; as shown in fig. 2, the device 1 and the device 3 send the first information to the device 2, and the device 2 determines that the device 1 and the device 3 conflict with each other in terms of the use of the resource according to the first information, so that the device 2 sends the second information to the device 1 and the device 3, where the second information carries the conflict resolution information recommended by the device 2.
This approach is generally applicable to situations where direct communication between device 1 and device 3 is not possible.
Sending second information, wherein the second information comprises information of the resource with conflict; when the use of the resources by different devices conflicts, the use of the resources can be determined by adopting a request negotiation mode among the devices with the conflicts; as shown in fig. 3, the device 1 and the device 3 send first information to the device 2, and the device 2 determines that the resource usage of the device 1 and the device 3 conflicts according to the first information, so that the device 2 sends second information carrying information of the conflicted resource to the device 1 and the device 3, and after receiving the second information, the device 1 and the device 3 determine the resource usage by a request negotiation process.
This approach is generally applicable to situations where direct communication between device 1 and device 3 is possible.
The third method comprises the following steps: and sending second information, wherein the second information comprises resource use confirmation information. For example, the device 1 and the device 3 send first information to the device 2, and the device 2 replies second information to one of the devices according to a certain rule; the device receiving the second information confirms that the corresponding resource can be used.
As an alternative embodiment, the first information comprises at least one of:
a usage indication for indicating that the first information serves to indicate usage of a resource by a device;
an information type of the first information; the information type is used for indicating the role of the first information, such as a use indication and the like;
the information identification of the first information;
a system type of a device that transmits the first information;
sending identification information of the equipment of the first information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of a device that transmits the first information;
a system type of a device receiving the first information;
receiving identification information of a device of the first information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of a device receiving the first information;
a shared resource type; namely, the shared resource type of the device sending the first information, such as uplink-only sharing, uplink and downlink sharing, etc.;
reserving a subframe mode; a reserved subframe pattern of a device transmitting the first information;
network resource allocation; that is, the network resource configuration of the device sending the first information, such as reference signal, synchronization signal, number of antenna ports, control channel configuration, uplink and downlink subframe ratio, etc.;
the information of the used resources, including time domain and frequency domain resource information, can be represented by a resource bitmap, an activated system frame number and the like, and can also be represented by carrier information, starting time, duration or ending time and the like;
a priority of using the resource; i.e. the priority of the resource used by the device sending the first information;
information of resources used; i.e. information of resources used by the device sending said first information
Resource utilization rate; i.e. the resource utilization of the device sending said first information.
Optionally, several preferred combinations of the content included in the first information are as follows:
1. information of the resources used;
2. information of resources used, priority of resources used;
3. a usage indication, information of the used resources, priority of using the resources;
4. usage indication, information of resources used;
5. information of message type, resources used;
6. message type, information of used resources, priority of used resources;
7. information of shared resource type and used resource;
8. sharing resource type, reserving subframe mode and used resource information;
9. sharing resource type, reserving subframe mode, information of used resource and priority of used resource;
10. sending the system type and the used resource information of the first information;
11. the system type of the first information, the used resource information and the identification information of the equipment for sending the first information are sent;
12. the system type, the used resource information and the priority of the used resource of the first information are sent;
13. the system type of the first information, the used resource information, the identification information of the equipment sending the first information, and the priority of the used resource;
14. information of resources used, resource utilization;
15. information of the resources used, network resource configuration.
In the case that the first information contains the priority of using the resource, the device receiving the first information preferentially allocates the resource according to the priority; under the condition that the first information does not contain the priority of the used resources, the equipment receiving the first information carries out resource allocation according to the system type information or the resource utilization rate of the first equipment; and if the first information does not contain the priority, the system type information of the first equipment and the resource utilization rate, the equipment receiving the first information carries out resource allocation according to a preset judgment mode and principle.
Further, as an optional embodiment, the conflict resolution information includes:
information of available resources; i.e. information of resources available to the device receiving the second information comprising conflict resolution information.
Optionally, the second information further includes at least one of:
a conflict indication for indicating that the second information has the effect of indicating that the use of the resource by at least two devices conflicts;
a rejection indication indicating that the second information functions to indicate rejection of use of the resource;
a usage confirmation indication for indicating that the second information functions as a usage confirmation for the resource;
the confirmed resource information, that is, the information of the resource usable by the device receiving the second information, includes time domain and frequency domain resource information, and can be represented by a resource bitmap, an activated system frame number, or by carrier information, start time, duration, or end time;
an information type of the second information; the information type is used for indicating the role of the second information, such as conflict indication, rejection indication and the like;
the information identification of the second information;
a system type of a device transmitting the second information;
identification information of the device which transmits the second information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of a device that transmits the second information;
a system type of a device receiving the second information;
receiving identification information of a device of the second information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of a device that receives the second information;
a shared resource type; namely, the shared resource type of the device sending the second information, such as uplink-only sharing, uplink and downlink sharing, etc.;
reserving a subframe mode; i.e. a reserved subframe pattern of the device transmitting the second information;
network resource allocation; that is, the network resource configuration of the device sending the second information, such as reference signal, synchronization signal, number of antenna ports, control channel configuration, uplink and downlink subframe ratio, etc.;
a priority of using the resource; i.e. the priority of the used resources of the device sending the second information;
information of resources used; information of used resources of the device that transmitted the second information; the resource information comprises time domain and frequency domain resource information, and can be represented by a resource bitmap, an activated system frame number and the like, and also can be represented by carrier information, starting time, duration, ending time and the like;
resource utilization rate; i.e. the resource utilization of the device sending said second information.
It should be noted that, several preferred combinations of the contents included in the second information are similar to the first information, and are not repeated herein.
Further, after receiving the second information, the device that has collided notifies the device that sent the second information of the use information of the resource finally determined according to the second information through the fourth information again. That is, as an alternative embodiment, the method further comprises:
receiving fourth information sent by at least one first device in conflict, wherein the fourth information comprises a resource use indication of the device;
the fourth information is determined by the first equipment which generates the conflict according to the conflict resolution information carried by the second information; or the fourth information is determined by the first equipment with conflict according to the information negotiation of the resource with conflict carried by the second information; or, the fourth information is determined by the first device with the conflict according to the resource usage confirmation information carried by the second information.
It should be noted that the content of the fourth information is the same as that of the first information, and is not repeated herein.
As yet another alternative embodiment, the method further comprises:
and receiving fifth information sent by the equipment using the resources, wherein the fifth information is used for indicating the equipment to release the resources.
Optionally, the receiving fifth information sent by the device using the resource includes:
and receiving the fifth information sent by the equipment under the condition that the equipment using the resource reduces the resource utilization rate of the equipment or the resource is preempted by the equipment with high priority.
For example, if the resource rate of the first device or the third device decreases or the resource is preempted by the device with high priority, the first device or the third device sends the fifth information.
Optionally, the fifth information includes at least one of the following information:
a resource release indication for indicating that the fifth information is used for indicating resource release;
an information type of the fifth information; the information type is used for indicating the role of the first information, such as resource release indication and the like;
an information identifier of the fifth information;
a system type of a device transmitting the fifth information;
transmitting identification information of the device of the fifth information; a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that transmits the fifth information;
a system type of a device receiving the fifth information;
receiving identification information of the device of the fifth information; a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that receives the fifth information;
information of the released resources; that is, the information about the resource released by the device sending the fifth information includes time domain and frequency domain resource information, which can be represented by a resource bitmap, an activated system frame number, or by carrier information, start time, duration, or end time;
a shared resource type; namely, the shared resource type of the device sending the fifth information, such as uplink-only sharing, uplink and downlink sharing, etc.;
reserving a subframe mode; i.e. a reserved subframe pattern of the device transmitting the fifth information;
network resource allocation; that is, the network resource configuration of the device sending the fifth information, such as reference signals, synchronization signals, the number of antenna ports, control channel configuration, uplink and downlink subframe ratio, and the like;
a priority of using the resource; i.e. the priority of the used resources of the device sending the fifth information;
information of resources used; the information of the used resources of the device sending the fifth information includes time domain and frequency domain resource information, and can be represented by a resource bitmap, an activated system frame number and the like, or can be represented by carrier information, starting time, duration length, ending time and the like;
resource utilization rate; i.e. the resource utilization of the device sending said fifth information.
It should be noted that, several preferred combinations of the content included in the fifth information are similar to the first information, and are not repeated herein.
Receiving the above example, if the fifth information is received, the method further includes:
feeding back sixth information to equipment sending fifth information, wherein the sixth information is a response of the fifth information.
Optionally, the feeding back the sixth information to the device sending the fifth information includes:
and feeding back the sixth information to the equipment sending the fifth information according to the priority of the resources used by each equipment or the resource utilization rate of each equipment.
As an alternative embodiment, the sixth information comprises at least one of:
an information type of the sixth information; the information type is used for indicating the role of sixth information, such as resource release confirmation indication, resource release rejection indication and the like;
an information identifier of the sixth information;
a system type of a device transmitting the sixth information;
identification information of the device which transmits the sixth information; a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of a device that transmits the sixth information;
a system type of a device receiving the sixth information;
receiving identification information of the device of the sixth information; a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, and the like of the device that receives the sixth information;
a shared resource type; that is, the shared resource type of the device that sends the sixth information, such as uplink-only sharing, uplink and downlink sharing, etc.;
reserving a subframe mode; i.e. a reserved subframe pattern of the device transmitting the sixth information;
network resource allocation; that is, the network resource configuration of the device sending the sixth information, such as reference signals, synchronization signals, the number of antenna ports, control channel configuration, uplink and downlink subframe ratio, and the like;
confirming or rejecting information of released resources, wherein the information of the resources comprises time domain and frequency domain resource information and can be represented by means of resource bitmaps, activated system frame numbers and the like, and can also be represented by means of carrier information, starting time, duration or ending time and the like;
a resource release confirmation indication for indicating that the sixth information functions to confirm release of resources;
a resource release rejection indication for indicating that the sixth information functions to reject release of resources;
a priority of using the resource; i.e. the priority of the used resources of the device sending the sixth information;
information of resources used; the information of the used resources of the device sending the sixth information includes time domain and frequency domain resource information, and can be represented by a resource bitmap, an activated system frame number and the like, or can be represented by carrier information, start time, duration length, end time and the like;
resource utilization rate; i.e. the resource utilization of the device sending said sixth information.
It should be noted that, several preferred combinations of the contents included in the sixth information are similar to the first information, and are not repeated herein.
The information of the resources contained in the above-mentioned information may also be indicated by the starting time, the ending time, the time length, etc. of the resources, and the starting time, the ending time, the time length may all be represented by GPS time, superframe, frame, subframe, time slot, etc.; the starting time, the ending time, and the time length are not limited to one group, but may be several groups, that is, several discontinuous periods are used, and are not limited herein.
It should be noted that, as shown in fig. 3, in the case that the second information carries information of a resource that has collided, a device that sends the collision determines the use information of the resource through a request negotiation process, and as shown in fig. 4, a request negotiation process between the device 1 and the device 3 that have collided is shown.
The device 1 sends a message 1 to the device 3, the message 1 containing one or more of information of the resource requested to be used, resource utilization of the device 1, priority of use of the resource by the device 1, and resource use information of the device 2. After receiving the message 1, the device 3 replies a message 2 to the device 1, where the message 2 includes one or more of confirmation or rejection of the message 1, information of resources confirmed or rejected to be used, priority of the devices 3 using the resources, resource utilization rate of the devices 3, and resource usage condition of the devices 3.
It should be noted that, the device 3 may also send the message 1 to the device 1, and the device 1 replies the message 2, which is not specifically limited herein; other ways of negotiating and determining resource usage between the device 3 and the device 1 are applicable to the present application, and are not enumerated herein.
In order to more clearly describe the method provided by the above embodiments of the present invention, the following is described in detail with reference to several examples:
example one: first equipment sends first information, wherein the first information comprises information of a system type and used resources for sending the first information; other equipment receiving the first information sends second information, wherein the second information comprises conflicted resource information; and the first equipment transmits fourth information, wherein the fourth information comprises information of the used resources and the system type for transmitting the fourth information.
Example two: the method comprises the steps that first equipment sends first information, wherein the first information comprises information of used resources; other equipment receiving the first information sends second information, wherein the second information comprises conflicted resource information; and the first equipment sends fourth information, wherein the fourth information comprises the information of the used resources.
Example three: the method comprises the steps that first equipment sends first information, wherein the first information comprises information of used resources; other equipment receiving the first information sends second information, wherein the second information comprises conflicted resource information and conflicted indication; and the first equipment sends fourth information, wherein the fourth information comprises the information of the used resources.
Example four: the method comprises the steps that first equipment sends first information, wherein the first information comprises information of used resources; and the other equipment receiving the first information sends second information, wherein the second information comprises a use confirmation instruction.
In summary, in the embodiment of the present invention, different devices may dynamically share a segment of resource, and different devices may dynamically use a segment of resource, and when a certain device uses the resource, send the first information to another device, and the device that receives the first information sends the conflict resolution information or the information of the conflicted resource or the confirmation information of the use of the resource to at least one device that sends the first information, so as to implement load balancing among different devices and improve the resource utilization rate. In order to better achieve the above object, as shown in fig. 5, an embodiment of the present invention further provides an apparatus, which includes a processor 500 and a transceiver 510, where the processor 500 is configured to control the transceiver 510 to perform the following processes:
receiving first information sent by at least one first device, wherein the first information is used for indicating the use of resources by the first device;
sending second information to the first device; the second information includes at least one of the following information: conflict resolution information, information of a resource where a conflict occurs, and resource use confirmation information.
Optionally, in the foregoing embodiment of the present invention, the transceiver 510 is further configured to:
and sending the second information to at least one first device under the condition that the resource used by at least two first devices is determined to be conflicted according to the first information.
Optionally, in the foregoing embodiment of the present invention, the processor 500 is further configured to:
in the case where the time-frequency domain resources used by the at least two first devices overlap or partially overlap, it is determined that the resources used by the at least two first devices conflict.
Optionally, in the foregoing embodiment of the present invention, the first information includes at least one of:
a use indication;
an information type of the first information;
the information identification of the first information;
a system type of a device that transmits the first information;
sending identification information of the equipment of the first information;
a system type of a device receiving the first information;
receiving identification information of a device of the first information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the resources used;
a priority of using the resource;
information of resources used;
resource utilization.
Optionally, in the foregoing embodiment of the present invention, the conflict resolution information includes:
information of available resources.
Optionally, in the foregoing embodiment of the present invention, the second information further includes at least one of the following:
an indication of a conflict;
a rejection indication;
a use confirmation indication;
information of the confirmed resource;
an information type of the second information;
the information identification of the second information;
a system type of a device transmitting the second information;
identification information of the device which transmits the second information;
a system type of a device receiving the second information;
receiving identification information of a device of the second information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
resource utilization rate;
a priority of using the resource;
information of used resources.
Optionally, in the foregoing embodiment of the present invention, the transceiver 510 is further configured to:
receiving fourth information sent by at least one first device in conflict, wherein the fourth information comprises a resource use indication of the device;
the fourth information is determined by the first equipment which generates the conflict according to the conflict resolution information carried by the second information; or the fourth information is determined by the first equipment with conflict according to the information negotiation of the resource with conflict carried by the second information; or, the fourth information is determined by the first device with the conflict according to the resource usage confirmation information carried by the second information.
Optionally, in the foregoing embodiment of the present invention, the transceiver 510 is further configured to:
and receiving fifth information sent by the equipment using the resources, wherein the fifth information is used for indicating the equipment to release the resources.
Optionally, in the foregoing embodiment of the present invention, the transceiver 510 is further configured to:
and receiving the fifth information sent by the equipment under the condition that the equipment using the resource reduces the resource utilization rate of the equipment or the resource is preempted by the equipment with high priority.
Optionally, in the foregoing embodiment of the present invention, the fifth information includes at least one of the following information:
a resource release indication;
an information type of the fifth information;
an information identifier of the fifth information;
a system type of a device transmitting the fifth information;
transmitting identification information of the device of the fifth information;
a system type of a device receiving the fifth information;
receiving identification information of the device of the fifth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the released resources;
a priority of using the resource;
resource utilization rate;
information of used resources.
Optionally, in the foregoing embodiment of the present invention, the transceiver 510 is further configured to:
feeding back sixth information to equipment sending fifth information, wherein the sixth information is a response of the fifth information.
Optionally, in the foregoing embodiment of the present invention, the transceiver 510 is further configured to:
and feeding back the sixth information to the equipment sending the fifth information according to the priority of the resources used by each equipment or the resource utilization rate of each equipment.
Optionally, in the foregoing embodiment of the present invention, the sixth information includes at least one of:
an information type of the sixth information;
an information identifier of the sixth information;
a system type of a device transmitting the sixth information;
identification information of the device which transmits the sixth information;
a system type of a device receiving the sixth information;
receiving identification information of the device of the sixth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information confirming or denying the released resources;
a resource release acknowledgement indication;
a resource release rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
In summary, in the embodiment of the present invention, different devices may dynamically share a segment of resource, and different devices may dynamically use a segment of resource, and when a certain device uses the resource, send the first information to another device, and the device that receives the first information sends the conflict resolution information or the information of the conflicted resource or the confirmation information of the use of the resource to at least one device that sends the first information, so as to implement load balancing among different devices and improve the resource utilization rate.
It should be noted that, the apparatus provided by the embodiment of the present invention is an apparatus capable of executing the above information processing method, and all embodiments of the above information processing method are applicable to the apparatus and can achieve the same or similar beneficial effects.
An embodiment of the present invention further provides an apparatus, including a memory, a processor, and a computer program stored in the memory and capable of running on the processor, where the processor implements each process in the above-described information processing method embodiment when executing the program, and can achieve the same technical effect, and details are not described here to avoid repetition.
An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements each process in the above-described information processing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
As shown in fig. 6, an embodiment of the present invention further provides an information processing method, including:
step 61, receiving seventh information sent by at least one second device, where the seventh information includes a request for using resources by the second device;
step 62, sending eighth information to the second device, where the eighth information includes the allocation indication of the resource.
In the embodiment of the present invention, in a case where the device plans to use the resource, requests to use the resource, uses the resource to be used, uses the resource already, uses the resource potentially, and expects to use the resource, the device sends the seventh information, where the seventh information includes a request for using the resource by the device.
Correspondingly, after receiving the seventh information, the other devices determine whether the seventh device can use the resource according to a certain rule, and notify the device sending the seventh information through the eighth information. It should be noted that the other device may be a peer device with the device sending the seventh information, or may be other decision-making devices, such as a central controller, a core network element, a central unit CU, an OMC (operation and management center), a network management server, an edge computing server, and the like.
Optionally, the method further includes:
receiving ninth information sent by at least one third device, where the ninth information includes a release of resources by the third device. In other words, the ninth information implicitly indicates that other devices may use the segment of resources.
The releasing of the device to the resource specifically includes: scheduled resources to release, resources requested to release, resources to be released, resources already released, potentially released, resources anticipated to be released.
It should be noted that, when deciding the allocation information of the resource, the device receiving the seventh information needs to refer to not only the seventh information but also the ninth information, so as to allocate the resource more accurately.
As an optional embodiment, the seventh information further comprises at least one of:
an information type of the seventh information; the information type is used for indicating the role of the seventh information, e.g. request use indication, etc
An information identifier of the seventh information;
a system type of a device transmitting the seventh information;
transmitting identification information of the device of the seventh information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that transmits the seventh information;
a system type of the device receiving the seventh information;
receiving identification information of the device of the seventh information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that receives the seventh information;
a shared resource type; that is, the shared resource type of the device that sends the seventh information, such as uplink-only sharing, uplink and downlink sharing, etc.;
reserving a subframe mode; i.e. a reserved subframe pattern of the device transmitting the seventh information;
network resource allocation; that is, the network resource configuration of the device sending the seventh information, such as reference signals, synchronization signals, the number of antenna ports, control channel configuration, uplink and downlink subframe ratio, and the like;
requesting to use the resource information, wherein the resource information comprises time domain and frequency domain resource information, and can be represented by a resource bitmap, an activated system frame number and the like, and also can be represented by carrier information, starting time, duration or ending time and the like;
a request-to-use indication indicating that the seventh information functions as a request to use the resource;
a priority of using the resource; i.e. the priority of the resource used by the device sending the seventh information;
a resource that has been used; i.e. the resources used by the device sending the seventh information;
resource utilization rate; i.e. the resource utilization of the device sending said seventh information.
Optionally, the eighth information further includes at least one of:
an information type of the eighth information; the information type is used for indicating the role of the eighth information, such as confirmation indication, rejection indication, allocation indication and the like;
an information identifier of the eighth information;
a system type of a device transmitting the eighth information;
transmitting identification information of the device of the eighth information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that transmits the eighth information;
a system type of the device receiving the eighth information;
receiving identification information of the device of the eighth information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that receives the seventh information;
a shared resource type; that is, the shared resource type of the device that sends the eighth information, such as uplink-only sharing, uplink and downlink sharing, etc.;
reserving a subframe mode; i.e. the reserved subframe pattern of the device transmitting the eighth information;
network resource allocation; that is, the network resource configuration of the device sending the eighth information, such as reference signals, synchronization signals, the number of antenna ports, control channel configuration, uplink and downlink subframe ratio, and the like;
the information of the resources allowed to be used comprises time domain and frequency domain resource information, and can be represented by a resource bitmap, an activated system frame number and the like, and also can be represented by carrier information, starting time, duration or ending time and the like;
a request confirmation instruction indicating that the eighth information functions as confirmation of the use request of the seventh information;
a request rejection indication indicating that the eighth information functions as a rejection of the usage request for the seventh information;
a priority of using the resource; i.e. the priority of the resource used by the device sending the eighth information;
a resource that has been used; i.e. the resources used by the device sending the eighth information;
resource utilization rate; i.e. the resource utilization of the device sending said eighth information.
Optionally, in the above embodiment of the present invention, the method further includes:
tenth information is received, the tenth information being a response to the eighth information.
Optionally, the tenth information includes at least one of:
an information type of the tenth information; the information type is used to indicate the role of the tenth information, e.g., a usage confirmation indication;
an information identifier of the tenth information;
a system type of a device transmitting the tenth information;
transmitting identification information of the device of the tenth information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that transmits the tenth information;
a system type of the device receiving the tenth information;
receiving identification information of the device of the tenth information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that receives the tenth information;
confirming the information of the used resources, wherein the information of the resources comprises time domain and frequency domain resource information, and can be represented by a resource bitmap, an activated system frame number and the like, and also can be represented by carrier information, starting time, duration length, ending time and the like;
a usage confirmation indication indicating that the tenth information functions as a usage confirmation for the resource;
a shared resource type; that is, the shared resource type of the device sending the tenth information, such as uplink-only sharing, uplink and downlink sharing, etc.;
reserving a subframe mode; i.e. the reserved subframe pattern of the device transmitting the tenth information;
network resource allocation; that is, the network resource configuration of the device sending the tenth information, such as reference signals, synchronization signals, the number of antenna ports, control channel configuration, uplink and downlink subframe ratio, and the like;
a priority of using the resource; i.e. the priority of the resource used by the device sending the tenth information;
a resource that has been used; i.e. the resources used by the device sending the tenth information;
resource utilization rate; i.e. the resource utilization of the device sending said tenth information.
Optionally, the ninth information includes at least one of the following:
an information type of the ninth information; the information type is used for indicating the role of ninth information, such as a release indication and the like;
the information identification of the ninth information;
a system type of a device transmitting the ninth information;
identification information of the device which transmits the ninth information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of a device that transmits the ninth information;
a system type of a device receiving the ninth information;
receiving identification information of the device of the ninth information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of the device that receives the ninth information;
a shared resource type; that is, the shared resource type of the device that sends the ninth information, such as uplink-only sharing, uplink and downlink sharing, etc.;
reserving a subframe mode; i.e. the reserved subframe pattern of the device transmitting the ninth information;
network resource allocation; that is, the network resource configuration of the device that sends the ninth information, such as reference signals, synchronization signals, the number of antenna ports, control channel configuration, uplink and downlink subframe ratio, and the like;
a resource release indication indicating that the sixth information has a role of releasing resources;
the information of the released resources, including time domain and frequency domain resource information, can be represented by a resource bitmap, an activated system frame number and the like, and can also be represented by carrier information, starting time, duration or ending time and the like;
a priority of using the resource; i.e. the priority of the resource used by the device sending the ninth information;
a resource that has been used; the resource used by the device sending the ninth information;
resource utilization rate; i.e. the resource utilization of the device sending said ninth information.
Further, the method further comprises:
and sending eleventh information, wherein the eleventh information is response information of the ninth information.
Optionally, the eleven messages include at least one of:
an information type of the eleventh information; the information type is used for indicating the role of the eleventh information, such as confirmation indication, rejection indication and the like;
an information identifier of the eleventh information;
a system type of a device that transmits the eleventh information;
identification information of a device that transmits the eleventh information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, etc. of a device that transmits the eleventh information;
a system type of a device that receives the eleventh information;
identification information of a device that receives the eleventh information; for example, a cell ID (physical cell identity, cell global identifier ECGI), a base station ID, or the like of a device that receives the eleventh information;
a shared resource type; namely, the shared resource type of the device sending the eleventh information, such as uplink-only sharing, uplink and downlink sharing, and the like;
reserving a subframe mode; i.e. a reserved subframe pattern of the device transmitting the eleventh information;
network resource allocation; that is, the network resource configuration of the device that sends the eleventh information, for example, reference signals, synchronization signals, the number of antenna ports, control channel configuration, uplink and downlink subframe ratio, and the like;
confirming or rejecting information of released resources, wherein the information of the resources comprises time domain and frequency domain resource information and can be represented by means of resource bitmaps, activated system frame numbers and the like, and can also be represented by means of carrier information, starting time, duration or ending time and the like;
a release confirmation instruction indicating that the eleventh information functions as confirmation of the release instruction of the sixth information;
a release rejection indication indicating that the eleventh information functions as a rejection of the release indication of the sixth information;
a priority of using the resource; priority of resource usage by a device transmitting the eleventh information;
a resource that has been used; i.e. the resources used by the device transmitting the eleventh information;
resource utilization rate; i.e. the resource utilization of the device sending the eleventh information.
It should be noted that the information of the resources included in the above-mentioned information may also be indicated by the start time, the end time, the time length, etc. of the resources, and the start time, the end time, and the time length may all be represented by GPS time, superframe, frame, subframe, slot, etc.; the starting time, the ending time, and the time length are not limited to one group, but may be several groups, that is, several discontinuous periods are used, and are not limited herein.
It should be noted that, several preferable combinations of the contents included in the seventh information, the eighth information, the ninth information, the tenth information, and the eleventh information are similar to the first information, and are not repeated herein.
In order to more clearly describe the method provided by the above embodiments of the present invention, the following is described in detail with reference to several examples:
example five: the second device sends seventh information, wherein the seventh information comprises the system type of the device sending the seventh information and the information of the wireless resource requested to be used; the device receiving the seventh information sends eighth information to the second device, wherein the eighth information comprises information of the allowed wireless resources; the second device transmits tenth information containing information confirming the used radio resource. The second device sends ninth information, wherein the ninth information comprises information of the system type and the released resource of the device sending the seventh information; and the device receiving the ninth information sends eleventh information to the second device, wherein the eleventh information comprises a release confirmation instruction and information for confirming the released resource.
Example six: the second device sends seventh information, wherein the seventh information comprises the system type of the device sending the seventh information and the information of the wireless resource requested to be used; the device receiving the seventh information transmits eighth information to the second device, the eighth information including information of the radio resource permitted to be used. The second device sends ninth information, wherein the ninth information comprises information of the system type and the released resource of the device sending the seventh information; and the device receiving the ninth information sends eleventh information to the second device, wherein the eleventh information comprises a release confirmation instruction.
Example seven: the second device sends seventh information, wherein the seventh information comprises a request use instruction, the system type of the device sending the seventh information and information of the wireless resource requested to be used; the device receiving the seventh information transmits eighth information to the second device, the eighth information including information of the radio resource permitted to be used and a use confirmation instruction. The second device sends ninth information, wherein the ninth information comprises a resource release instruction, the system type of the device sending the seventh information, and the information of the released resource; and the device receiving the ninth information sends eleventh information to the second device, wherein the eleventh information comprises a release confirmation instruction.
Example eight: the second equipment sends seventh information, wherein the seventh information comprises a request use instruction and information of the wireless resource requested to be used; the device receiving the seventh information transmits eighth information to the second device, the eighth information including information of the radio resource permitted to be used. The second equipment sends ninth information, wherein the ninth information comprises resource release indication and information of released resources; and the device receiving the ninth information sends eleventh information to the second device, wherein the eleventh information comprises a release confirmation instruction.
Example nine: the second equipment sends seventh information, wherein the seventh information comprises a request use instruction and information of the wireless resource requested to be used; and the device receiving the seventh information sends eighth information to the second device, wherein the eighth information comprises a request confirmation instruction. The second equipment sends ninth information, wherein the ninth information comprises resource release indication and information of released resources; and the device receiving the ninth information sends eleventh information to the second device, wherein the eleventh information comprises a release confirmation instruction.
Example ten: the second equipment sends seventh information, wherein the seventh information comprises a request use instruction and information of the wireless resource requested to be used; the device receiving the seventh information sends eighth information to the second device, wherein the eighth information comprises information of the allowed wireless resources; the second device transmits tenth information containing information confirming the used radio resource. The second equipment sends ninth information, wherein the ninth information comprises resource release indication and information of released resources; and the device receiving the ninth information sends eleventh information to the second device, wherein the eleventh information comprises a release confirmation instruction.
Example eleven: the second equipment sends seventh information, wherein the seventh information comprises a request use instruction and information of the wireless resource requested to be used; the device receiving the seventh information sends eighth information to the second device, wherein the eighth information comprises a request confirmation instruction; the second device transmits tenth information containing information confirming the used radio resource. The second equipment sends ninth information, wherein the ninth information comprises resource release indication and information of released resources; and the device receiving the ninth information sends eleventh information to the second device, wherein the eleventh information comprises a release confirmation instruction.
Example twelve: the second equipment sends seventh information, wherein the seventh information comprises a request use instruction and information of the wireless resource requested to be used; and the device receiving the seventh information sends eighth information to the second device, wherein the eighth information comprises a request confirmation instruction. The second equipment sends ninth information, wherein the ninth information comprises resource release indication and information of released resources; and the device receiving the ninth information sends eleventh information to the second device, wherein the eleventh information comprises a release confirmation instruction.
In summary, in the embodiments of the present invention, the device sends the use request to the other device before using the resource, and determines the final use of the resource according to the allocation information fed back by the other device or the intermediate device, so as to avoid signal interference between devices while greatly improving the utilization rate of the frequency resource.
As shown in fig. 7, an embodiment of the present invention further provides an apparatus, which includes a processor 700 and a transceiver 710, where the processor 700 is configured to control the transceiver 710 to perform the following processes:
receiving seventh information sent by at least one second device, wherein the seventh information comprises a resource use request of the second device;
and sending eighth information to the second device, wherein the eighth information comprises the allocation indication of the resources.
Optionally, in the foregoing embodiment of the present invention, the transceiver 710 is further configured to:
receiving ninth information sent by at least one third device, where the ninth information includes a release of resources by the third device.
Optionally, in the above embodiment of the present invention, the seventh information further includes at least one of the following:
an information type of the seventh information;
an information identifier of the seventh information;
a system type of a device transmitting the seventh information;
transmitting identification information of the device of the seventh information;
a system type of the device receiving the seventh information;
receiving identification information of the device of the seventh information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the resource requested to be used;
a request for use indication;
a priority of using the resource;
information of resources used;
resource utilization.
Optionally, in the above embodiment of the present invention, the eighth information further includes at least one of the following:
an information type of the eighth information;
an information identifier of the eighth information;
a system type of a device transmitting the eighth information;
transmitting identification information of the device of the eighth information;
a system type of the device receiving the eighth information;
receiving identification information of the device of the eighth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of resources allowed to be used;
a request acknowledgement indication;
a request rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
Optionally, in the foregoing embodiment of the present invention, the transceiver 710 is further configured to:
tenth information is received, the tenth information being a response to the eighth information.
Optionally, in the foregoing embodiment of the present invention, the tenth information includes at least one of: an information type of the tenth information;
an information identifier of the tenth information;
a system type of a device transmitting the tenth information;
transmitting identification information of the device of the tenth information;
a system type of the device receiving the tenth information;
receiving identification information of the device of the tenth information;
information confirming a used resource;
a use confirmation indication;
a shared resource type;
reserving a subframe mode;
network resource allocation;
a priority of using the resource;
resource utilization rate;
information of used resources.
Optionally, in the foregoing embodiment of the present invention, the ninth information includes at least one of the following:
an information type of the ninth information;
the information identification of the ninth information;
a system type of a device transmitting the ninth information;
identification information of the device which transmits the ninth information;
a system type of a device receiving the ninth information;
receiving identification information of the device of the ninth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
a resource release indication;
information of the released resources;
a priority of using the resource;
resource utilization rate;
information of used resources.
Optionally, in the foregoing embodiment of the present invention, the transceiver 710 is further configured to:
and sending eleventh information, wherein the eleventh information is response information of the ninth information.
Optionally, in the foregoing embodiment of the present invention, the eleventh information includes at least one of:
an information type of the eleventh information;
an information identifier of the eleventh information;
a system type of a device that transmits the eleventh information;
identification information of a device that transmits the eleventh information;
a system type of a device that receives the eleventh information;
identification information of a device that receives the eleventh information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information confirming or denying the released resources;
a release confirmation indication;
a release rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
In summary, in the embodiments of the present invention, the device sends the use request to the other device before using the resource, and determines the final use of the resource according to the allocation information fed back by the other device or the intermediate device, so as to avoid signal interference between devices while greatly improving the utilization rate of the frequency resource.
It should be noted that, the apparatus provided by the embodiment of the present invention is an apparatus capable of executing the above information processing method, and all embodiments of the above information processing method are applicable to the apparatus and can achieve the same or similar beneficial effects.
An embodiment of the present invention further provides an apparatus, including a memory, a processor, and a computer program stored in the memory and capable of running on the processor, where the processor implements each process in the above-described information processing method embodiment when executing the program, and can achieve the same technical effect, and details are not described here to avoid repetition.
An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements each process in the above-described information processing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-readable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block or blocks.
These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (26)

1. An information processing method characterized by comprising:
receiving first information sent by at least one first device, wherein the first information is used for indicating the use of resources by the first device;
sending second information to the first device; the second information includes at least one of the following information: conflict resolution information, information of a resource where a conflict occurs, and resource use confirmation information.
2. The method of claim 1, wherein sending second information to the first device comprises:
and sending the second information to at least one first device under the condition that the resource used by at least two first devices is determined to be conflicted according to the first information.
3. The method of claim 2, further comprising:
in the case where the time-frequency domain resources used by the at least two first devices overlap or partially overlap, it is determined that the resources used by the at least two first devices conflict.
4. The method of claim 1, wherein the first information comprises at least one of:
a use indication;
an information type of the first information;
the information identification of the first information;
a system type of a device that transmits the first information;
sending identification information of the equipment of the first information;
a system type of a device receiving the first information;
receiving identification information of a device of the first information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the resources used;
a priority of using the resource;
information of resources used;
resource utilization.
5. The method of claim 1, wherein the conflict resolution information comprises:
information of available resources.
6. The method of claim 1, wherein the second information further comprises at least one of:
an indication of a conflict;
a rejection indication;
a use confirmation indication;
information of the confirmed resource;
an information type of the second information;
the information identification of the second information;
a system type of a device transmitting the second information;
identification information of the device which transmits the second information;
a system type of a device receiving the second information;
receiving identification information of a device of the second information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
resource utilization rate;
a priority of using the resource;
information of used resources.
7. The method of claim 2, further comprising:
receiving fourth information sent by at least one first device in conflict, wherein the fourth information comprises a resource use indication of the device;
the fourth information is determined by the first equipment which generates the conflict according to the conflict resolution information carried by the second information; or the fourth information is determined by the first equipment with conflict according to the information negotiation of the resource with conflict carried by the second information; or, the fourth information is determined by the first device with the conflict according to the resource usage confirmation information carried by the second information.
8. The method of claim 1, further comprising:
and receiving fifth information sent by the equipment using the resources, wherein the fifth information is used for indicating the equipment to release the resources.
9. The method of claim 8, wherein the receiving fifth information sent by the device using resources comprises:
and receiving the fifth information sent by the equipment under the condition that the equipment using the resource reduces the resource utilization rate of the equipment or the resource is preempted by the equipment with high priority.
10. The method of claim 8, wherein the fifth information comprises at least one of:
a resource release indication;
an information type of the fifth information;
an information identifier of the fifth information;
a system type of a device transmitting the fifth information;
transmitting identification information of the device of the fifth information;
a system type of a device receiving the fifth information;
receiving identification information of the device of the fifth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the released resources;
a priority of using the resource;
resource utilization rate;
information of used resources.
11. The method of claim 8, further comprising:
feeding back sixth information to equipment sending fifth information, wherein the sixth information is a response of the fifth information.
12. The method of claim 11, wherein feeding back the sixth information to the device that sent the fifth information comprises:
and feeding back the sixth information to the equipment sending the fifth information according to the priority of the resources used by each equipment or the resource utilization rate of each equipment.
13. The method of claim 11, wherein the sixth information comprises at least one of:
an information type of the sixth information;
an information identifier of the sixth information;
a system type of a device transmitting the sixth information;
identification information of the device which transmits the sixth information;
a system type of a device receiving the sixth information;
receiving identification information of the device of the sixth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information confirming or denying the released resources;
a resource release acknowledgement indication;
a resource release rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
14. An information processing method characterized by comprising:
receiving seventh information sent by at least one second device, wherein the seventh information comprises a resource use request of the second device;
and sending eighth information to the second device, wherein the eighth information comprises the allocation indication of the resources.
15. The method of claim 14, further comprising:
receiving ninth information sent by at least one third device, where the ninth information includes a release of resources by the third device.
16. The method of claim 14, wherein the seventh information further comprises at least one of:
an information type of the seventh information;
an information identifier of the seventh information;
a system type of a device transmitting the seventh information;
transmitting identification information of the device of the seventh information;
a system type of the device receiving the seventh information;
receiving identification information of the device of the seventh information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of the resource requested to be used;
a request for use indication;
a priority of using the resource;
information of resources used;
resource utilization.
17. The method of claim 14, wherein the eighth information further comprises at least one of:
an information type of the eighth information;
an information identifier of the eighth information;
a system type of a device transmitting the eighth information;
transmitting identification information of the device of the eighth information;
a system type of the device receiving the eighth information;
receiving identification information of the device of the eighth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information of resources allowed to be used;
a request acknowledgement indication;
a request rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
18. The method of claim 14, further comprising:
tenth information is received, the tenth information being a response to the eighth information.
19. The method of claim 18, wherein the tenth message comprises at least one of:
an information type of the tenth information;
an information identifier of the tenth information;
a system type of a device transmitting the tenth information;
transmitting identification information of the device of the tenth information;
a system type of the device receiving the tenth information;
receiving identification information of the device of the tenth information;
information confirming a used resource;
a use confirmation indication;
a shared resource type;
reserving a subframe mode;
network resource allocation;
a priority of using the resource;
resource utilization rate;
information of used resources.
20. The method of claim 15, wherein the ninth information comprises at least one of:
an information type of the ninth information;
the information identification of the ninth information;
a system type of a device transmitting the ninth information;
identification information of the device which transmits the ninth information;
a system type of a device receiving the ninth information;
receiving identification information of the device of the ninth information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
a resource release indication;
information of the released resources;
a priority of using the resource;
resource utilization rate;
information of used resources.
21. The method of claim 15, further comprising:
and sending eleventh information, wherein the eleventh information is response information of the ninth information.
22. The method of claim 21, wherein the eleven messages comprise at least one of:
an information type of the eleventh information;
an information identifier of the eleventh information;
a system type of a device that transmits the eleventh information;
identification information of a device that transmits the eleventh information;
a system type of a device that receives the eleventh information;
identification information of a device that receives the eleventh information;
a shared resource type;
reserving a subframe mode;
network resource allocation;
information confirming or denying the released resources;
a release confirmation indication;
a release rejection indication;
a priority of using the resource;
resource utilization rate;
information of used resources.
23. An apparatus comprising a processor and a transceiver, wherein the processor is configured to control the transceiver to perform the following:
receiving first information sent by at least one first device, wherein the first information is used for indicating the use of resources by the first device;
sending second information to the first device; the second information includes at least one of the following information: conflict resolution information, information of a resource where a conflict occurs, and resource use confirmation information.
24. An apparatus comprising a processor and a transceiver, wherein the processor is configured to control the transceiver to perform the following:
receiving seventh information sent by at least one second device, wherein the seventh information comprises a resource use request of the second device;
and sending eighth information to the second device, wherein the eighth information comprises the allocation indication of the resources.
25. An apparatus comprising a memory, a processor, and a computer program stored on the memory and executable on the processor; characterized in that the processor implements the information processing method according to any one of claims 1 to 13 when executing the program; alternatively, the processor implements the information processing method according to any one of claims 14 to 22 when executing the program.
26. A computer-readable storage medium on which a computer program is stored, characterized in that the program, when executed by a processor, implements the steps in the information processing method according to any one of claims 1 to 13; alternatively, the program realizes the steps in the information processing method according to any one of claims 14 to 22 when executed by a processor.
CN201910703651.XA 2019-07-31 2019-07-31 Information processing method and device Pending CN112312470A (en)

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