WO2014086304A1

WO2014086304A1 - Resource allocation method and device

Info

Publication number: WO2014086304A1
Application number: PCT/CN2013/088681
Authority: WO
Inventors: 张向东; 余政
Original assignee: 华为技术有限公司
Priority date: 2012-12-05
Filing date: 2013-12-05
Publication date: 2014-06-12
Also published as: CN103856985A; CN107231663B; CN103856985B; CN107231663A

Abstract

Provided in an embodiment of the present invention are a resource allocation method and device. In the method, a base station and a terminal negotiate a resource through an agreement and/or dynamic allocation, such that the base station and the terminal agree on the time and resource, as well as the terminal device type and service type when activating an enhancement solution, thus improving resource utilization, and avoiding the impact on other users when the base station uses the same resource in the enhancement solution rather than using the terminal to serve the other users.

Description

Method and device for resource allocation

The present application claims priority to Chinese Patent Application No. 201210516594.2, entitled "A Method and Apparatus for Resource Configuration", filed on December 5, 2012, the entire contents of in.

Technical field

The present invention belongs to the field of communications, and in particular, to a method and device for resource allocation.

Background technique

The Internet of Things (IoT) refers to the acquisition of information in the physical world by deploying various devices with certain sensing, computing, execution and communication capabilities, and the realization of information transmission, coordination and processing through the network, thereby realizing the interconnection of people, objects and objects. The internet. In short, the Internet of Things is to achieve the interconnection of people and things, things and things. Possible applications include smart grids, smart agriculture, intelligent transportation, and environmental testing. The development of the Internet of Things has been hailed as the third wave of the information industry after the computer and the Internet. It has been highly anticipated, highly sought after by research institutions and industry, and the relevant standards organizations have begun. Standardization of related technologies in the Internet of Things. M2M (Machine To Machine), the machine-to-machine communication, is the technology and standardization concept proposed by the 3GPP (The Third Generation Partner Project) to study how to carry IoT applications on mobile communication networks. To study the enhancement or optimization of mobile communication networks for the introduction of MTC (Machine Type Communication) devices.

For some special application scenarios, for example, the signal sent by the base station to reach the MTC terminal in the basement needs to consider the penetration loss of the floor and metal casing, such as 20dB. If the cost factor is considered, the addition of relay equipment, such as relay stations, repeaters, etc., is not considered. According to the current system, the 20 dB penetration loss may make the MTC terminal in the basement unable to receive a valid signal and thus cannot perform the service. Therefore, enhancements are made to the above scenario so that the MTC terminal in the basement can receive a valid signal and can be served by the base station. Since the application in the above scenario is relatively small, it can be placed in the system idle time, for example, when the night traffic is relatively small, the completion is performed. When the above system is idle, the services of the legacy UE and the services of the general MTC terminal are relatively small, and the resource occupation is relatively small. There may be more resources for the MTC terminal of the special application mentioned above, and the enhanced scheme may be used for the special MTC terminal by using idle resources, for example, in time, the data packet is repeatedly transmitted many times, etc., to achieve Service requirements. However, if there are still many legacy UEs or general MTC terminals that need service in the current system while the system is idle, the system cannot allocate a lot of resources for the enhanced scheme of the above MTC terminal, and the system cannot start the above-mentioned MTC terminal. Enhancement scheme, otherwise, will affect the quality of service to traditional UEs or general MTC terminals; likewise, if the above MTC terminal uses an enhanced scheme without consent, such as using multiple retransmissions, then it will be traditional The UE or the general MTC terminal has an impact, because the retransmission may use resources originally allocated to the legacy UE or the general MTC terminal, and cause interference to the legacy UE or the general MTC terminal.

Summary of the invention

An object of the embodiments of the present invention is to provide a method for resource configuration, which solves the conditions for a base station and a terminal to uniformly start an enhanced solution, and negotiates resources according to the enhanced solution.

The first aspect, a method for resource configuration, the method includes:

Determining, by the base station, whether a condition of a preset startup enhancement scheme is reached;

If yes, the base station communicates with the terminal according to the resource used by the pre-agreed enhancement scheme;

Or, the base station negotiates with the terminal, by using a dynamically configured manner, the resource used by the enhanced solution, and the resource used by the enhanced solution to communicate with the terminal; the resources used by the enhanced solution include, but are not limited to, the following: Combination of one or several of: an indication of whether the enhanced scheme is initiated, a time when the enhanced scheme is initiated, a time domain, a frequency domain, a code domain or an airspace resource used by the enhanced scheme, and a terminal using the enhanced scheme Device type or service type. With reference to the first aspect, in a first possible implementation manner of the first aspect, the determining, by the base station, whether a pre-set initiation enhancement scheme is met, the method includes:

The base station determines whether the time of the preset enhancement scheme is reached.

With reference to the first aspect, in a second possible implementation manner of the first aspect, the determining, by the base station, whether a pre-set initiation enhancement scheme is met, the method includes:

The base station determines whether the resource usage rate of the preset activation enhancement scheme is reached, and the resource usage rate is a ratio of resources used by the base station to total resources of the base station in a preset time period.

In conjunction with the first possible implementation of the first aspect or the second possible implementation of the first aspect, in a third possible implementation manner of the first aspect, the base station negotiates with the terminal by using a dynamically configured manner. Resources used to enhance the program, including:

The base station configures resources used by the enhanced solution, and negotiates resources used by the enhanced solution by using a high-level signaling or a physical layer signaling transmission mode and a terminal.

In conjunction with the first possible implementation of the first aspect or the second possible implementation of the first aspect, in a fourth possible implementation manner of the first aspect, the dynamic configuration manner includes a dynamic configuration and an agreement Combined way

And the determining, by the base station, the resources used by the enhanced scheme by the terminal, the method includes: configuring, by the base station, part of the resources used by the enhanced solution, and negotiating with the terminal by using a high-level signaling or a physical layer signaling Some resources used by the enhancement scheme, and other resources used by the enhancement scheme are pre-scheduled by the base station and the terminal.

The second aspect, a method for resource configuration, the method includes:

The terminal determines whether the condition of the preset startup enhancement scheme is reached;

If yes, the terminal communicates with the base station according to the resource used by the pre-agreed enhancement scheme;

Or, the terminal negotiates, by using a dynamically configured manner, a resource used by the enhanced solution by the base station, And communicating with the base station according to the resource used by the enhancement scheme; the resource used by the enhancement scheme includes, but is not limited to, one or a combination of the following: an indication of whether the enhancement scheme is activated, the enhancement The time when the solution is started, the time domain, the frequency domain, the code domain or the airspace resource used by the enhanced scheme, and the device type or service type of the terminal using the enhanced scheme.

With reference to the second aspect, in a first possible implementation manner of the second aspect, the determining, by the terminal, whether the preset startup enhancement scheme is reached includes:

The terminal determines whether the time of the preset enhancement scheme is reached.

With reference to the second aspect, in a second possible implementation manner of the second aspect, the determining, by the terminal, whether the preset startup enhancement scheme is reached includes:

The terminal determines whether to use an preset resource to receive an indication of a startup enhancement scheme sent by the base station. With the first possible implementation of the second aspect or the second possible implementation of the second aspect, in a third possible implementation manner of the second aspect, the terminal negotiates with the base station by using a dynamically configured method. Resources used to enhance the program, including:

The terminal receives the resource used by the enhanced scheme sent by the base station by using high layer signaling or physical layer signaling.

With reference to the first possible implementation of the second aspect or the second possible implementation of the second aspect, in a fourth possible implementation manner of the second aspect, the dynamic configuration manner includes dynamic configuration and Combined way

The terminal negotiates the resources used by the enhancement scheme with the base station by using the dynamically configured manner, and the method includes: the terminal receiving, by using the higher layer signaling or the physical layer signaling, the partial resources used by the enhanced scheme sent by the base station by using a high layer signaling or a physical layer signaling transmission manner. The other resources used by the enhancement scheme are pre-scheduled by the base station and the terminal.

A third aspect, a base station, where the base station includes:

a first determining unit, configured to determine, by the base station, whether a pre-set initiation enhancement scheme is reached; the first resource negotiation unit, if yes, the base station according to the pre-agreed enhancement scheme The resources used are communicated with the terminal;

Or, the base station negotiates with the terminal, by using a dynamically configured manner, the resource used by the enhanced solution, and the resource used by the enhanced solution to communicate with the terminal; the resources used by the enhanced solution include, but are not limited to, the following: Combination of one or several of: an indication of whether the enhanced scheme is initiated, a time when the enhanced scheme is initiated, a time domain, a frequency domain, a code domain or an airspace resource used by the enhanced scheme, and a terminal using the enhanced scheme Device type or service type.

With reference to the third aspect, in a first possible implementation manner of the third aspect, the first determining unit includes:

With reference to the third aspect, in a second possible implementation manner of the third aspect, the first determining unit includes:

With reference to the first possible implementation manner of the third aspect or the second possible implementation manner of the third aspect, in a third possible implementation manner of the third aspect, the step is performed in the first resource negotiation unit The base station negotiates the resources used by the enhanced scheme by the manner of the dynamic configuration, including:

In conjunction with the first possible implementation of the third aspect, or the second possible implementation of the third aspect, in a fourth possible implementation manner of the third aspect, the dynamic configuration manner includes dynamic configuration and Combined way

The first resource negotiation unit includes:

The base station configures some resources used by the enhanced solution, and passes high layer signaling or physical The transmission mode of the layer signaling and the terminal negotiate some resources used by the enhancement scheme, and other resources used by the enhancement scheme are pre-scheduled by the base station and the terminal.

A fourth aspect, a terminal, where the terminal includes:

a second judging unit, configured to determine, by the terminal, whether a pre-set initiation enhancement scheme is met; the second resource negotiation unit, configured to: if yes, the terminal communicates with the base station according to the resource used by the pre-agreed enhancement scheme ;

Alternatively, the terminal negotiates with the base station to dynamically use the resources used by the enhanced scheme, and communicates with the base station according to the resource used by the enhanced solution; the resources used by the enhanced solution include but are not limited to the following: Combination of one or several of: an indication of whether the enhanced scheme is initiated, a time when the enhanced scheme is initiated, a time domain, a frequency domain, a code domain or an airspace resource used by the enhanced scheme, and a terminal using the enhanced scheme Device type or service type.

With reference to the fourth aspect, in a first possible implementation manner of the fourth aspect, the second determining unit includes:

With reference to the fourth aspect, in a second possible implementation manner of the fourth aspect, the second determining unit includes:

The terminal determines whether to use an preset resource to receive an indication of a startup enhancement scheme sent by the base station. In conjunction with the first possible implementation of the fourth aspect, or the second possible implementation of the fourth aspect, in a third possible implementation manner of the fourth aspect, the step of performing the step in the second resource negotiation unit The terminal negotiates the resources used by the enhanced solution by the method of dynamically configuring, and the base station includes:

With reference to the first possible implementation manner of the fourth aspect, or the second possible implementation manner of the fourth aspect, in a fourth possible implementation manner of the fourth aspect, the dynamic configuration manner includes State configuration and the combination of conventions;

The second resource negotiation unit includes: the terminal receives a part of resources used by the enhanced scheme sent by the base station by using a high layer signaling or a physical layer signaling, and other resources used by the enhanced solution Predetermined by the base station and the terminal.

Compared with the prior art, the embodiment of the present invention provides a method for resource configuration, where the method is used by a base station and a terminal to negotiate resources through a protocol and/or a dynamic configuration, so that the base station and the terminal start an enhanced solution. Achieving agreement on time and resource and device type and service type of the terminal, so that resource utilization is improved, and the same resource in the enhanced scheme is used when the base station is not served by other users of the terminal, and other users are used. Make an impact.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention, Those skilled in the art can also obtain other drawings based on these drawings without paying creative labor.

1 is a flowchart of a method for resource configuration according to Embodiment 1 of the present invention;

2 is a flowchart of a method for resource configuration according to Embodiment 2 of the present invention;

3 is a flowchart of a specific implementation of a resource configuration according to Embodiment 3 of the present invention; FIG. 4 is a schematic structural diagram of a base station according to Embodiment 4 of the present invention;

FIG. 5 is a schematic structural diagram of a terminal according to Embodiment 5 of the present invention; FIG.

6 is a schematic structural diagram of another base station according to Embodiment 6 of the present invention;

7 is a schematic structural diagram of another terminal according to Embodiment 7 of the present invention;

detailed description The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Embodiment 1

Referring to FIG. 1, FIG. 1 is a flowchart of a method for resource configuration according to Embodiment 1 of the present invention. The method includes the following steps:

Step 101: The base station determines whether a condition of a preset startup enhancement scheme is reached.

Preferably, the determining, by the base station, whether a pre-set initiation enhancement scheme is met, the method includes: determining, by the base station, whether a preset startup enhancement scheme is reached.

Preferably, the determining, by the base station, whether the condition of the startup enhancement scheme is preset, the method includes: determining, by the base station, whether a resource usage rate of a preset startup enhancement scheme is reached, where the resource usage rate is in a preset time period. The ratio of the resources used by the base station to the total resources of the base station.

Step 102, if yes, the base station communicates with the terminal according to the resource used by the pre-agreed enhancement scheme;

Or, the base station negotiates with the terminal, by using a dynamically configured manner, the resource used by the enhanced solution, and the resource used by the enhanced solution to communicate with the terminal. In the present invention, the resources used by the enhanced solution include but are not limited to a combination of one or more of the following: an indication of whether the enhanced scheme is initiated, a time when the enhanced scheme is initiated, a time domain, a frequency domain, a code domain, or an airspace resource used by the enhanced scheme, using the enhanced scheme The device type or service type of the terminal.

Preferably, the base station negotiates the resources used by the enhanced solution with the terminal in a dynamically configured manner, including: The base station configures resources used by the enhanced solution, and negotiates resources used by the enhanced solution by using a high-level signaling or a physical layer signaling transmission manner.

Preferably, the dynamically configured manner includes a dynamic configuration and a combination of the protocols. The base station negotiates the resources used by the enhanced solution with the terminal, and the method includes: configuring, by the base station, the enhanced solution. Part of the resources, and some of the resources used by the enhanced solution are negotiated by the high-level signaling or physical layer signaling, and other resources used by the enhanced solution are pre-scheduled by the base station and the terminal.

The pre-set resource is a resource used by the base station and the terminal to send the enhanced scheme to the terminal before the activation scheme is started. When the base station determines that the time to start the enhanced scheme or the time period of starting is reached, the base station will use the preset resource to send the resource used by the enhanced scheme to the terminal, and the terminal also uses the same pre-agreed resource to receive the base station to send. Resources used by the enhanced program.

An embodiment of the present invention provides a resource configuration method, in which a base station and a terminal negotiate a resource by means of an agreement or a dynamic configuration, so that the base station and the terminal start a time or frequency resource of an enhanced solution or a device of the terminal. Agree on the type or service type to implement resource configuration.

Embodiment 2

Referring to FIG. 2, FIG. 2 is a flowchart of a method for resource configuration according to Embodiment 2 of the present invention. The method includes the following steps:

Step 201: The terminal determines whether a condition of a preset startup enhancement scheme is reached.

Preferably, the determining, by the terminal, whether the pre-set activation enhancement scheme is reached includes: determining, by the terminal, whether a preset startup enhancement scheme is reached.

Preferably, the determining, by the terminal, whether the pre-set activation enhancement scheme is reached includes: determining, by the terminal, whether to use an preset resource to receive an indication of a startup enhancement scheme sent by the base station. The indication that the terminal sends the startup enhancement scheme may be 1 or 0, and 1 represents the startup increase. Strong scheme, 0 means no enhancement scheme, but not limited to this implementation. The indication of the initiation enhancement scheme and the indication of whether the enhancement scheme in the resources used by the enhancement scheme is activated are the same indication.

Step 202, if yes, the terminal communicates with the base station according to the resource used by the pre-agreed enhancement scheme.

Alternatively, the terminal negotiates with the base station to dynamically use the resources used by the enhanced scheme, and communicates with the base station according to the resources used by the enhanced scheme;

Preferably, the manner of the dynamic configuration includes a dynamic configuration and a combination of the conventions. Preferably, the terminal negotiates the resources used by the enhanced scheme with the base station by using a dynamically configured method, including:

Preferably, the dynamically configured manner includes a dynamic configuration and a combination of the manners; the terminal, by using the dynamically configured manner, and the base station to negotiate the resources used by the enhanced scheme, the method includes: the terminal receiving, by the terminal, the high layer signaling Or part of the resources used by the enhanced scheme sent by the transmission mode of the physical layer signaling, and other resources used by the enhanced scheme are pre-scheduled by the base station and the terminal.

Embodiment 3

Referring to FIG. 3, FIG. 3 is a flowchart of a method for resource configuration according to Embodiment 3 of the present invention. The following is an example of an implementation, and the method of the third embodiment is specifically described. The sequence of the steps in FIG. 3 is only an implementation manner, and the third embodiment of the present invention is not limited to the sequence of the steps. The method includes the following steps: Step 301: The base station determines whether the condition of the startup enhancement scheme is set to be preset. Specifically, the condition includes, but is not limited to, the time that the terminal determines whether the preset enhancement scheme is reached, and the base station determines whether the preset is reached. The resource utilization rate of the startup enhancement scheme; at the same time, the terminal determines whether the time and resource usage rate of the startup enhancement scheme set in advance are reached.

Step 302, if yes, the base station negotiates resources used by the enhanced solution according to the dynamically configured method and the terminal;

Specifically, the base station negotiates, by using a dynamically configured manner, the resources used by the enhanced solution by the terminal, including:

The base station configures a part of resources used by the enhanced solution, and negotiates, by using a high-layer signaling or a physical layer signaling, a part of resources used by the enhanced solution by using a terminal, and other resources used by the enhanced solution are The base station and the terminal are pre-scheduled.

Step 303: The base station negotiates, by using a high-level signaling or a physical layer signaling, a part of resources used by the enhanced solution by the terminal.

Step 304: The terminal determines whether a condition of a preset startup enhancement scheme is reached.

Specifically, the condition includes, but is not limited to, the determining, by the terminal, whether the preset activation initiation scheme is reached, or the terminal determining whether to use the preset resource to receive an indication of the startup enhancement scheme sent by the base station.

It is achievable, when the base station negotiates the part of the resources used by the enhanced solution by using the high-level signaling or the physical layer signaling, the terminal determines, according to the enhanced scheme sent by the base station, the startup enhanced scheme sent by the base station. Instructions.

Step 305, if yes, the terminal determines whether the reference signal receiving power (RSRP) of the terminal is lower than a preset threshold;

Step 306, if yes, the terminal receives, by using a preset resource, an indication of a startup enhancement scheme sent by the base station; Step 307: The terminal determines that the instruction for starting the enhanced solution is received, where

Step 308: If the terminal determines that the indication of the initiation of the enhancement scheme is received, the terminal uses the partial resources used by the enhancement scheme sent by the base station by using the high layer signaling or the physical layer signaling transmission manner, and the enhancement is performed. Other resources used by the scheme are pre-scheduled by the base station and the terminal.

Embodiment 4

Referring to FIG. 4, FIG. 4 is a structural diagram of a base station according to Embodiment 4 of the present invention. As shown in FIG. 4, the base station includes the following units:

a first determining unit 401, configured to determine, by the base station, whether a preset startup enhancement scheme is reached;

Preferably, the first determining unit is specifically configured to:

The first resource negotiation unit 402 is configured to: if yes, the base station performs communication according to the resource used by the pre-agreed enhancement scheme and the terminal;

Alternatively, the base station negotiates with the terminal, by using a dynamically configured manner, the resources used by the enhanced solution, and communicates with the terminal according to the resources used by the enhanced solution.

Preferably, the step of performing, by the first resource negotiation unit 402, the base station is dynamically configured. The way and the terminal negotiate the resources used by the enhanced solution, including:

Preferably, the dynamic configuration mode includes a dynamic configuration and a binding combination manner; the first resource negotiation unit 402 is specifically configured to:

Specifically, when the base station determines whether the time of starting the pre-set initiation enhancement scheme is reached, the base station performs communication according to the resource used by the pre-agreed enhancement scheme; or the base station passes the dynamic The configured manner and the terminal negotiate the resources used by the enhanced scheme, and communicate with the terminal according to the resources used by the enhanced scheme.

Specifically, when the base station determines that the resource usage rate of the preset initiation enhancement scheme is reached, the base station communicates with the terminal according to the resource used by the pre-agreed enhancement scheme; or, the base station adopts a dynamic configuration manner. And the terminal negotiates a resource used by the enhancement scheme, and communicates with the terminal according to the resource used by the enhancement scheme.

The resource usage rate is a ratio of resources used by the base station to total resources of the base station in a preset time period.

An embodiment of the present invention provides a base station, where the base station and the terminal negotiate resources by means of an agreement or a dynamic configuration, so that the base station and the terminal start the time or frequency resource of the enhanced solution or The device type or service type of the terminal is agreed upon to implement resource configuration.

Embodiment 5

Referring to FIG. 5, FIG. 5 is a structural diagram of a terminal according to Embodiment 5 of the present invention. The terminal includes the following units:

a second determining unit 501, configured to determine, by the terminal, whether a preset startup enhancement scheme is reached;

Preferably, the second determining unit 501 is specifically configured to:

The terminal determines whether to use an preset resource to receive an indication of a startup enhancement scheme sent by the base station. The indication that the terminal sends the startup enhancement scheme may be 1 or 0, where 1 represents a startup enhancement scheme, and 0 represents a startup scheme, but is not limited to such an implementation manner. The indication of the initiation enhancement scheme and the indication of whether the enhancement scheme in the resources used by the enhancement scheme is activated are the same indication.

a second resource negotiation unit 502, configured to: if yes, the terminal communicates with the base station according to the resource used by the pre-agreed enhancement scheme;

Preferably, the performing, by the second resource negotiation unit 502, the method, by using the dynamically configured method, and the resource used by the base station to negotiate an enhanced solution, includes:

Preferably, the dynamic configuration mode includes a dynamic configuration and a binding combination manner; the second resource negotiation unit 502 is specifically configured to:

Receiving, by the terminal, the base station by using a high layer signaling or a physical layer signaling transmission manner Some resources used by the enhancement scheme, and other resources used by the enhancement scheme are pre-scheduled by the base station and the terminal.

Specifically, when the terminal determines that the preset activation initiation scheme is reached, the terminal communicates with the base station according to the resource used by the pre-agreed enhancement scheme;

Alternatively, the terminal negotiates with the base station to dynamically use the resources used by the enhanced scheme, and communicates with the base station according to the resources used by the enhanced scheme.

Specifically, when the terminal can receive the indication of the startup enhancement scheme sent by the base station by using the preset resource, the terminal communicates with the base station according to the resource used by the pre-agreed enhancement scheme;

The embodiment of the present invention provides a terminal, where the base station and the terminal negotiate resources by means of an agreement or a dynamic configuration, so that the base station and the terminal start the time or frequency resource of the enhanced solution or the device type or service type of the terminal. Agree to achieve the allocation of resources.

Embodiment 6

Referring to FIG. 6, FIG. 6 is a structural diagram of a base station according to Embodiment 6 of the present invention. Referring to FIG. 6, FIG. 6 is a base station 600 according to an embodiment of the present invention, where the base station 600 includes:

A processor 601, a communication interface 602, a memory 603, and a bus 604.

The processor 601, the communication interface 602, and the memory 603 complete communication with each other via the bus 604. a communication interface 602, configured to communicate with the terminal;

The processor 601 is configured to execute program A.

In particular, program A may include program code, the program code including computer operating instructions. The processor 601 may be a central processing unit CPU, or an application specific integrated circuit (ASIC), or configured to implement the embodiments of the present invention. One or more integrated circuits.

The memory 603 is configured to store the program 8. The memory 603 may include a high speed RAM memory and may also include a non-volatile memory. The program A may specifically include: a condition that the base station determines whether a preset startup enhancement scheme is reached;

Alternatively, the base station negotiates the resources used by the enhanced scheme with the terminal in a dynamically configured manner, and communicates with the terminal according to the resources used by the enhanced scheme.

Example 7

Referring to FIG. 7, FIG. 7 is a structural diagram of a terminal according to Embodiment 7 of the present invention. Referring to FIG. 7, FIG. 7 is a terminal 700 according to an embodiment of the present invention, where the terminal 700 includes:

A processor 701, a communications interface 702, a memory 703, and a bus 704.

The processor 701, the communication interface 702, and the memory 703 complete communication with each other via the bus 704. a communication interface 702, configured to communicate with a base station;

The processor 701 is configured to execute program A.

In particular, program A can include program code, the program code including computer operating instructions. The processor 701 may be a central processing unit CPU, or an Application Specific Integrated Circuit (ASIC), or one or more integrated circuits configured to implement embodiments of the present invention.

The memory 703 is configured to store the program eight. The memory 703 may include a high speed RAM memory and may also include a non-volatile memory. The program A may specifically include: determining, by the terminal, whether a condition of a preset startup enhancement scheme is reached;

If yes, the terminal communicates with the base station according to the resource used by the pre-agreed enhancement scheme; Alternatively, the terminal negotiates with the base station to dynamically use the resources used by the enhanced scheme, and communicates with the base station according to the resources used by the enhanced scheme.

The above description is only a preferred embodiment of the present invention and does not constitute a limitation of the scope of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims

Rights request

A method for configuring a resource, the method comprising:

If yes, the base station communicates with the terminal according to the resource used by the pre-agreed enhancement scheme.

Or the base station communicates with the terminal according to the resource used by the enhanced solution by using a resource that is used by the base station to dynamically communicate with the terminal, and the resource used by the enhanced solution includes, but is not limited to, the following: a combination of one or more of the following: an indication of whether the enhanced scheme is initiated, a time when the enhanced scheme is initiated, a time domain, a frequency domain, a code domain, or an airspace resource used by the enhanced scheme, using the enhanced solution The device type or service type of the terminal.

The method according to claim 1, wherein the determining, by the base station, whether a pre-established startup enhancement scheme is met, the method includes:

The method according to claim 1, wherein the determining, by the base station, whether the pre-established startup enhancement scheme is met, the method includes:

The method according to claim 2 or 3, wherein the base station negotiates the resources used by the enhanced solution with the terminal in a dynamically configured manner, including:

The method according to claim 2 or 3, wherein the manner of dynamically configuring comprises a dynamic configuration and a combination of appointments;

The base station negotiates the resources used by the enhanced solution with the terminal by using a dynamically configured manner, including: The base station configures a part of resources used by the enhanced solution, and negotiates, by using a high-layer signaling or a physical layer signaling, a part of resources used by the enhanced solution by using a terminal, and other resources used by the enhanced solution are The base station and the terminal are pre-scheduled.

A method for configuring a resource, the method comprising:

The method according to claim 6, wherein the determining, by the terminal, whether the pre-set activation enhancement scheme is reached includes:

The terminal determines whether to use an preset resource to receive an indication of a startup enhancement scheme sent by the base station.

The method according to claim 7 or 8, wherein the terminal negotiates the resources used by the enhanced solution with the base station by using a dynamic configuration method, including:

The method according to claim 7 or 8, wherein the dynamic configuration manner comprises a dynamic configuration and a combination of appointments;

The terminal negotiates the resources used by the enhanced solution with the base station in a dynamically configured manner, including: Receiving, by the terminal, part of resources used by the enhanced scheme sent by the base station by using a high layer signaling or a physical layer signaling, where other resources used by the enhanced scheme are pre-scheduled by the base station and the terminal .

11. A base station, the base station comprising:

a first determining unit, configured to determine, by the base station, whether a pre-set initiation enhancement scheme is reached; the first resource negotiation unit, configured to: if yes, the base station performs communication according to the resource used by the pre-agreed enhancement scheme and the terminal ;

The base station according to claim 11, wherein the first determining unit comprises:

The base station according to claim 12 or 13, wherein the performing, in the first resource negotiation unit, the resource used by the base station to negotiate an enhanced solution by using a dynamically configured manner, includes:

The base station configures resources used by the enhanced solution, and negotiates resources used by the enhanced solution by using a high-level signaling or a physical layer signaling transmission manner.

The base station according to claim 12 or 13, wherein the dynamic configuration mode comprises a dynamic configuration and a contract combination manner;

The first resource negotiation unit includes:

16. A terminal, the terminal comprising:

The terminal according to claim 16, wherein the second determining unit comprises:

The terminal according to claim 17 or 18, wherein the performing, by the second resource negotiation unit, the method, by using the dynamically configured method, and the resource used by the base station to negotiate an enhanced solution, includes:

Receiving, by the terminal, the base station by using a high layer signaling or a physical layer signaling transmission manner The resources used by the enhancement scheme.

The terminal according to claim 17 or 18, wherein the dynamically configured mode comprises a dynamic configuration and a combination of appointments;

The second resource negotiation unit includes:

Receiving, by the terminal, part of resources used by the enhanced scheme sent by the base station by using a high layer signaling or a physical layer signaling, where other resources used by the enhanced scheme are pre-scheduled by the base station and the terminal .