CN109644483A

CN109644483A - Transmission method and equipment

Info

Publication number: CN109644483A
Application number: CN201780051183.1A
Authority: CN
Inventors: 丁志明; 庄宏成
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2017-04-12
Filing date: 2017-04-26
Publication date: 2019-04-16
Anticipated expiration: 2037-04-26
Also published as: WO2018188121A1; CN109644483B

Abstract

The application provides a kind of transmission method and equipment, the transmission method includes: the type of service that terminal device determines upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；The terminal device sends the upstream data to the network equipment according to the corresponding transmission mode of the type of service, using the authorization resources of exempting from that the network equipment distributes, so as to the flexibility of improve data transfer.

Description

Transmission method and equipment

This application claims on April 12nd, 2017 submit Patent Office of the People's Republic of China, application No. is the 201710237716.7, priority of the Chinese patent application of entitled " one kind exempts from authorized transmissions method and apparatus ", entire contents are hereby incorporated by reference in the application.

Technical field

This application involves the communications fields, and more particularly, to a kind of transmission method and equipment.

Background technique

Third generation partner program (the 3rd Generation Partnership Project, 3GPP) is formulating the 5th generation wireless communication technique specification (5G).5G mainly supports three major businesses; enhance mobile broadband (enhanced Mobile Broad Band; eMBB) business, super reliable low time delay communicate (Ultra Reliable Low Latency Communication; URLLC) business, large-scale machines class communicate (massive Machine Type of Communication, mMTC) business.Wherein, eMBB business is, for example, that the business of internet is accessed with mobile data traffic.The characteristics of URLLC business is, for example, the business such as Industry Control, intelligent transportation, URLLC business is very high to the delay of data transmission and reliability requirement.MMTC business refers to that future will have a large amount of machine and can be connected to internet, these machines carry out completion communication, such as smart meter reading business automatically in the case where unmanned intervene, ammeter automatically periodical reported data.

It is above-mentioned it is found that delay and reliability requirement that URLLC business transmits data are very high, for URLLC business, a target of 5G is to realize end-to-end 1 millisecond time-delay.Traditional cellular telecommunication art such as long term evolution (Long Term Evolution, LTE) in communication system, terminal device needs, which interacts to obtain from network equipment side with the network equipment by two-wheeled, could transmit upstream data after private resource needed for transmitting upstream data, this process will generate biggish delay, it is unable to satisfy the low time delay demand of URLLC business, therefore, the concept for exempting to authorize (Grant free) transmission is proposed in 5G.

Exempting from authorized transmissions is such a technology: base station provides one piece of running time-frequency resource area and uses to one group of user, running time-frequency resource area includes several resource units, according to different multi-access modes, different resource units occupies different time/frequency source blocks, such as orthogonal frequency division multiple access (Orthogonal Frequency Division Multiple Access, OFDMA), or different resource units can have over the frequency domain in frequency domain or time domain or simultaneously finite number of time partly overlap or it is completely overlapped, such as Sparse Code multiple access (Sparse Code Multiple Access, the technologies such as SCMA)；Terminal device selects some or certain resource units to send upstream data according to certain criterion (such as random)；Base station carries out the technologies such as blind examination to resource unit, recovers the upstream data of carrying.Such running time-frequency resource area can be described as exempting from authorization resources, i.e., for exempting from the resource of authorized transmissions.By exempting from authorized transmissions, terminal device can carry out the transmission of upstream data without the two-wheeled interaction with the network equipment, can effectively reduce delay, can satisfy requirement of the URLLC business to low delay.

But in exempting from authorized transmissions, terminal device is competitive using resource, and there is also the possibility of resource contention between different terminal equipment.Therefore, the technology for exempting from authorized transmissions also reduces reliability while the benefit for bringing low delay, is unsatisfactory for demand of the URLLC business to high reliability.

Currently, for authorized transmissions are exempted from, there may be the remedial measures of low reliability defect " K- repeats (K-repetition) " transmission technology." K- repetition " transmission technology refers to the technology that multiple copies of same data are transmitted in same running time-frequency resource area.Specifically, the data that can will be transmitted are copied into multiple copies and occupy more these copies of resource unit simultaneous transmission in the same running time-frequency resource area to improve reliability.Or data are split into more parts by terminal device, it include more parts of data in each resource unit, every part of data are comprised in multiple resource units, in this way, the network equipment does not need to be properly received the data that whole resource units are achieved with completion, this is also a kind of skill of multiple copies of simultaneous transmission data Art.Such as a data are divided into 4 parts, it is respectively labeled as 1,2,3,4, data are transmitted using 4 resource units, data 1 and 2,2 and 3,3 and 4,4 and 1 are separately included in 4 resource units, in this way, the network equipment is correctly decoded wantonly three resource units, so that it may recover the data of completion, or two resource units comprising data 1 and 2,3 and 4 are only correctly decoded, it also can correctly obtain complete data.This technology for generating multiple copy simultaneous transmissions to same data is known as " K- repeats (K-repetition) ", and K therein refers to the number of copy.It will be apparent that K value is bigger, reliability is higher.Specifically, the data that will be transmitted are copied into multiple copies, and occupy multiple resource units in the same running time-frequency resource area and transmit these copies, Lai Tigao transmission reliability.Wherein, K refers to the number of copy.It should be understood that K value is bigger, the reliability of data transmission is higher.

But, even if using " K- repetition " transmission technology, it is possible to leading to transmission failure there is a situation where K copy of the upstream data of a terminal device is clashed with the upstream data of other terminal devices.In the case where transmitting failure, which may need to carry out exempting from authorized transmissions again, and the data that Lai Chongchuan last time transmits not successfully will increase delay in this way.All fail if continuous several times exempt from authorized transmissions, is not able to satisfy the demand of low delay actually.

In order to avoid once exempting from as far as possible carrying out exempting from authorized transmissions after authorized transmissions failure again, a kind of authorization retransmission technique is suggested.Authorization retransmission technique refers to, it is carried out after exempting from authorized transmissions failure for the first time, base station is that terminal device distributes dedicated transmissions resource according to the resource requirement information of terminal device, so that terminal device switchs to authorized transmissions (grant-based transmission) after exempting from authorized transmissions failure, so that it is guaranteed that retransmitting can get successfully, big delay caused by avoiding continuously transmitting unsuccessfully.In order to support that authorization retransmission technique, the network equipment are that the authorization resources of exempting from that terminal device provides are divided into two parts, a part is used for transmission control information, and another part is used for transmission data.Wherein, control in information may include terminal device transmission data size information and/or the information such as resource requirement information.Since control information is relative to the data to be transmitted of terminal device, content is less, fewer resource is occupied, therefore, it is possible to use the technologies such as lower rate transmissions, transmit more reliable transmission than data so as to realize.The reliable transmission of control information ensure that the network equipment can be successfully received control information most possibly.Even if terminal device cannot be properly received data portion, terminal device can be that terminal device distributes authorization resources in the control information being successfully received according to the resource requirement information for the terminal device for including, so that the data of transmission failure before the authorization resources retransmit can be used in terminal device, to realize reliable transmission.Exempt from authorized transmissions to second of authorized transmissions from first time failure, the time spent in total is still few more many than the uplink process required time that the interaction by two-wheeled in existing specification could transmit data.

Summary of the invention

The application provides a kind of transmission method and equipment, is carried out data transmission for different service types using different authorized transmissions modes of exempting from, and can neatly support the transmission of multiple business type using authorized transmissions technology is exempted to improve system spectrum utilization efficiency.

In the prior art, use the transmission for exempting from the highly reliable low delay business datum of authorized transmissions technical support, wherein terminal for the first time using exempt from authorized transmissions fail when, if the network equipment can obtain the resource requirement of terminal transmission data, authorize private resource give terminal retransmit data.But, exempt from authorized transmissions technology in fact and can be used for transmitting the data of more business type, such as the transmission for the insensitive small data that is delayed can be used and exempt from authorized transmissions technology reduction signaling overheads, " K- repetition " transmission is not needed simultaneously to improve reliability, sublicense re-transmission is not needed, has failed and only needs to exempt from authorized transmissions again yet.Such as meter reading business, the data that ammeter reports need reliably to upload onto the server, but it is irrespective for postponing hundreds of milliseconds or even several seconds completion transmission.

It should be noted that business mentioned in this article refers to the business for supporting to exempt from authorized transmissions.

First aspect provides a kind of transmission method, and the transmission method includes: that terminal device determines upstream data to be sent Type of service, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and has the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；The terminal device sends the upstream data to the network equipment according to the corresponding transmission mode of the type of service, using the authorization resources of exempting from of network equipment distribution.

It should be noted that the type of service of upstream data can may include at least two in above-mentioned three types, in addition, can also have other types other than above-mentioned three types there are many type.The application is only illustrated by taking the one of which in the type of service that the type of service of terminal device upstream data to be sent is possible upstream data as an example.

In this application, for different types of business, carried out data transmission using different transmission modes, can be improved the flexibility of data transmission.

It should be understood that it is periodic for exempting from authorization resources.Specifically, the authorization resources of exempting from a cycle can be regarded as a resource-area, the resource-area can according in time domain, frequency domain or code domain any dimension or any two dimensions be divided into multiple resource units.

In some implementations, the respective specification of multiple resource units which divides can be identical, can also be different, or can also be not exactly the same.

By taking running time-frequency resource unit as an example, multiple running time-frequency resources in a resource-area are not necessarily frequency domain width and time domain length resource unit all the same.For example, may include the running time-frequency resource unit of plurality of specifications in the same resource-area.For another example the different running time-frequency resources in same resource-area can have part or all of overlapping in frequency domain and/or time domain.

The resource-area can also be known as competitive transmission (resource) region (Contention-based Transmission Area, CTA).The resource-area can also be known as competitive transmission (resource) unit (Contention-based Transmission Unit, CTU) according to the resource unit of any dimension or the division of any two dimensions in time domain, frequency domain or code domain.

With reference to first aspect, in a kind of possible implementation of first aspect, the authorization resources of exempting from are that the network equipment is distributed for the type of service, exempt from authorization resources difference for what different types of service was distributed.

Specifically, the authorization resources of exempting from can use, as long as the type of service of upstream data involved in the multiple user is the same class type of service for certain a kind of type of service distribution for multiple users.

In this application, different authorization resources of exempting from are distributed for different service types, therefore, when transmitting the data of a certain type of service, can use it is corresponding with the type of service exempt from authorization resources and carry out data transmission, can be improved the flexibility of data transmission.

With reference to first aspect, in a kind of possible implementation of first aspect, the authorization resources of exempting from include the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data；The terminal device is according to the corresponding transmission mode of the type of service, the upstream data is sent to the network equipment using the authorization resources of exempting from of network equipment distribution, it include: that the terminal device utilizes at least one first resource unit in the multiple first resource unit to send the first control information to the network equipment, the first control information includes being used to indicate the information of the type of service；The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit.

In this application, exempting from authorization resources includes the first resource unit for being used for transmission control information and the Secondary resource unit for being used for transmission data, the control information includes being used to indicate the information of type of service, it can be realized terminal device and carried out data transmission for different types of business using different authorized transmissions modes of exempting from from the network equipment, the flexibility of improve data transfer, also the wasting of resources can be avoided to a certain extent while the transmission demand for meeting business, and then realizes the efficient utilization of resource.

With reference to first aspect, in a kind of possible implementation of first aspect, the type of service is the latency sensitive type of service for having response, and the authorization resources of exempting from include the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data；The terminal device is according to the corresponding transmission mode of the type of service, the upstream data is sent to the network equipment using the authorization resources of exempting from of network equipment distribution, it include: that the terminal device utilizes at least one information resources unit in the multiple information resources unit to send the second control information to the network equipment, it include resource requirement information in the second control information, the resource requirement information is used to indicate the resources requirement of uplink；The terminal device sends K1 copy of the upstream data using at least K1 the 4th resource units in the multiple 4th resource unit to the network equipment, and K1 is the integer greater than 1.

In some implementations, in this implementation, the transmission method further include: receive the response message for being used to indicate the non-transmission success of the upstream data that the network equipment is sent；Know the authorization resources that the network equipment is distributed according to the resource requirement information；Using the authorization resources, the Xiang Suoshu network equipment retransmits the upstream data.

In some implementations, in this implementation, the transmission method further include: receive the network equipment transmission is used to indicate the successful response message of the transmitting uplink data.

Therefore, in this application, the network equipment is highly reliable for low time delay and the traffic assignments of the response first kind is required to exempt from authorization resources, and terminal device and the network equipment are based on the first kind and exempt from authorization resources, data are transmitted using authorization retransmission technique, the highly reliable requirement of the low time delay so as to meet the business.

With reference to first aspect, in a kind of possible implementation of first aspect, the type of service is the latency sensitive type of service for having response；Wherein, the first control information further includes resource requirement information, and the resource requirement information is used to indicate the resources requirement of uplink；The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit, it include: the K1 copy that the terminal device sends the upstream data using at least K1 Secondary resource unit in the multiple Secondary resource unit to the network equipment, K1 is the integer greater than 1.

In this application, business that is highly reliable for low time delay and requiring response transmits data using authorization retransmission technique, the highly reliable requirement of the low time delay so as to meet the business.

With reference to first aspect, in a kind of possible implementation of first aspect, the type of service is the unresponsive latency sensitive type of service；The terminal device is according to the corresponding transmission mode of the type of service, the upstream data is sent to the network equipment using the authorization resources of exempting from of network equipment distribution, it include: to exempt from the K2 copy that authorization resources send the upstream data to the network equipment described in the terminal device utilizes, K2 is the integer greater than 1.

Therefore, in this application, the network equipment is highly reliable for low time delay and does not need the second class of the traffic assignments of response and exempts from authorization resources, and terminal device and the network equipment are based on second class and exempt from authorization resources, data are transmitted using " K- repetition " transmission technology, the highly reliable requirement of the low time delay so as to meet the business, simultaneously because the network equipment is not necessarily to send response message to terminal device, it can reduce signaling overheads, avoid the wasting of resources.

With reference to first aspect, in a kind of possible implementation of first aspect, the type of service is the unresponsive latency sensitive type of service；The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit, comprising: the terminal device utilizes the multiple Secondary resource list At least K2 Secondary resource unit in member sends K2 copy of the upstream data to the network equipment, and K2 is the integer greater than 1.

In this application, business that is highly reliable for low time delay and not needing response, data are transmitted using " K- repetition " transmission technology, the highly reliable requirement of low time delay so as to meet the business, simultaneously because the network equipment is not necessarily to send response message to terminal device, it can reduce signaling overheads, avoid the wasting of resources.

With reference to first aspect, in a kind of possible implementation of first aspect, the type of service is the non-delayed sensitive traffic type for having response；The terminal device is according to the corresponding transmission mode of the type of service, the upstream data is sent to the network equipment using the authorization resources of exempting from of network equipment distribution, comprising: exempts from the copy that authorization resources send the upstream data to the network equipment described in the terminal device utilization.

In some implementations, in this implementation, the transmission method further include: receive the response message for being used to indicate the non-transmission success of the upstream data that the network equipment is sent；Using the Secondary resource unit exempted from authorization resources described in next cycle, the Xiang Suoshu network equipment retransmits the upstream data.

Therefore, in this application, the network equipment is directed to insensitive to being delayed, but it needs the business (such as SDC business) of response to be assigned with third class and exempts from authorization resources, and terminal device and the network equipment are based on the third class and exempt from authorization resources, data are transmitted using " K- repetition " transmission technology, wherein K value is 1, and to terminal device transmission be used to indicate data whether the response message of transmission success, so as to meet the highly reliable requirement of the business, simultaneously because terminal device only utilizes a resource unit to send upstream data to the network equipment, it can be avoided the wasting of resources.

With reference to first aspect, in a kind of possible implementation of first aspect, the type of service is the non-delayed sensitive traffic type for having response；The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit, comprising: the terminal device sends a copy of the upstream data using at least one Secondary resource unit in the multiple Secondary resource unit to the network equipment.

Therefore, in this application, for insensitive to being delayed, but the business for needing response is exempting from authorization resources transmitting data using " K- repetition " transmission technology, and wherein K value is 1, and to terminal device transmission be used to indicate data whether the response message of transmission success, so as to meet the highly reliable requirement of the business, simultaneously because terminal device only utilizes a resource unit to send upstream data to the network equipment, the wasting of resources can be avoided.

With reference to first aspect, in a kind of possible implementation of first aspect, the transmission method includes at least one information in following message: the business of the latency sensitive type of service for having response is to need the super reliable low time delay communication aURLLC business of response, the business of the unresponsive latency sensitive type of service is not need the super reliable low time delay communication uURLLC business of response, and the business of the non-delayed sensitive traffic type for having response is to communicate SDC business to the insensitive small data that is delayed.

Second aspect provides a kind of transmission method, the transmission method includes: the type of service that the network equipment determines terminal device upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein The corresponding transmission mode of different types of service is different；The network equipment receives the upstream data that the terminal device is sent according to the corresponding transmission mode of the type of service, using authorization resources are exempted from.

In this application, for different types of business, terminal device determines that corresponding authorized transmissions mode of exempting from carries out data transmission according to type of service with the network equipment, so as to the flexibility of improve data transfer, also the wasting of resources can be avoided to a certain extent while the transmission demand for meeting business.

The third aspect provides a kind of terminal device, and the terminal device is used to execute the method in any possible implementation of above-mentioned first aspect or first aspect.Specifically, the terminal device may include the module for executing the method in any possible implementation of first aspect or first aspect.

Fourth aspect provides a kind of terminal device, the terminal device includes memory and processor, the memory is for storing instruction, the processor is used to execute the instruction of the memory storage, and the execution to the instruction stored in the memory is so that the processor executes the method in any possible implementation of first aspect or first aspect.

5th aspect provides a kind of terminal device, the terminal device includes memory, processor, receiver and transmitter, the memory is for storing instruction, the processor is used to execute the instruction of the memory storage, and execution to the instruction stored in the memory so that: the processor, for determining the type of service of upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；The transmitter, for sending the upstream data to the network equipment using the authorization resources of exempting from of network equipment distribution according to the corresponding transmission mode of the type of service.

6th aspect provides a kind of computer readable storage medium, is stored thereon with computer program, and the method in any possible implementation of first aspect or first aspect is realized when the computer program is computer-executed.Specifically, the computer can be above-mentioned terminal device.

7th aspect provides a kind of network equipment, and the network equipment is used to execute the method in any possible implementation of above-mentioned second aspect or second aspect.Specifically, the network equipment may include the module for executing the method in any possible implementation of second aspect or second aspect.

Eighth aspect provides a kind of network equipment, the network equipment includes memory and processor, the memory is for storing instruction, the processor is used to execute the instruction of the memory storage, and the execution to the instruction stored in the memory is so that the processor executes the method in any possible implementation of second aspect or second aspect.

9th aspect provides a kind of network equipment, the network equipment includes: memory, processor, receiver and transmitter, the memory is for storing instruction, the processor is used to execute the instruction of the memory storage, and execution to the instruction stored in the memory so that: the processor, for determining the type of service of terminal device upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；The receiver, for receiving the upstream data that the terminal device is sent using authorization resources are exempted from according to the corresponding transmission mode of the type of service.

Tenth aspect provides a kind of computer readable storage medium, is stored thereon with computer program, and the method in any possible implementation of second aspect or second aspect is realized when described program is computer-executed.Specifically, the computer can be the above-mentioned network equipment.

In conclusion can be implemented as the transmission mode that every kind of service selection and its transmission demand match, in scheme provided by the present application so as to avoid the waste of resource to a certain extent under the premise of meeting the transmission demand of business.In addition, being directed to different types of business, matched transmission mode can choose, compared with the existing technology, effectively Improve the flexibility for exempting from authorized transmissions.

Detailed description of the invention

Fig. 1 is the schematic flow chart of transmission method provided in an embodiment of the present invention.

Fig. 2 is the schematic diagram for exempting from authorization resources in the embodiment of the present invention.

Fig. 3 is another schematic diagram for exempting from authorization resources in the embodiment of the present invention.

Fig. 4 is the another schematic diagram for exempting from authorization resources in the embodiment of the present invention.

Fig. 5 is the another schematic diagram for exempting from authorization resources in the embodiment of the present invention.

Fig. 6 is the schematic block diagram of terminal device provided in an embodiment of the present invention.

Fig. 7 is another schematic block diagram of terminal device provided in an embodiment of the present invention.

Fig. 8 is the schematic block diagram of the network equipment provided in an embodiment of the present invention.

Fig. 9 is another schematic block diagram of the network equipment provided in an embodiment of the present invention.

Specific embodiment

Below in conjunction with attached drawing, the technical solution in the application is described.

In practical application, URLLC business can also be subdivided into two kinds of business, one is recipient's response is needed to ensure the URLLC business of transmission success, for this business after using authorization resources failure is exempted from, the network equipment needs to distribute authorization resources for it to carry out data re-transmission；Another kind is the URLLC business for not needing recipient's response, for example, automobile broadcasts the state of oneself, the business of coordinate information outward in real time in intelligent transportation, even if this business, after using authorization resources failure is exempted from, the network equipment is not necessarily to distribute authorization resources for it.

For ease of description with understanding, herein, by recipient's response is needed to ensure that the URLLC business of transmission success is denoted as super reliable low delay communication (the acknowledged URLLC of response formula, aURLLC) business, the URLLC business for not needing recipient's response is denoted as to unresponsive super reliable low delay communication (unacknowledged URLLC, uURLLC) business.

Since uURLLC business is not replied, for improve data transfer reliability, when transmitting uURLLC business using " K- repetition " transmission technology, it may be necessary to higher K value.But in uURLLC business, without carrying data size information or resource requirement information in the control information, because uURLLC business, after exempting from authorized transmissions failure, the network equipment will not distribute dedicated transmissions resource (i.e. authorization resources) for it.

It is above-mentioned it is found that will authorization retransmission technique be applied in aURLLC business, can satisfy the low time delay of aURLLC business and the demand of high reliability.But authorization retransmission technique is applied in uURLLC business, it is not optimal selection, because if terminal device needs to send the control information for carrying resource requirement information to the network equipment using authorization retransmission technique, it is equivalent to and transmits unnecessary information, cause the waste of resource.It therefore, is more reasonably to select using " K- repetition " transmission technology for uURLLC business.

In addition, exempting from authorized transmissions technology in addition to can be used for supporting URLLC business, can be also used for supporting to communicate (Small Data Communication, SDC) business to the insensitive small data that is delayed.In other words, support in each business for exempting from authorized transmissions technology to further include to the insensitive business that is delayed.Such as thering are some applications to transmit a lesser data every time in mMTC business, these data may need reliable transmission, but be not required for completing to transmit immediately, i.e., insensitive to being delayed.Specifically, such as meter reading business, the data that ammeter reports need reliably to upload onto the server, but it is irrespective for postponing hundreds of milliseconds or even several seconds completion transmission.Since this small data business is insensitive to being delayed, it is therefore not necessary to use " K- repetitions " transmission technology, only need to use exempt from authorized transmissions technology, if transmission fail after re-transmission again, Until Successful transmissions.Authorized transmissions technical transmission is exempted from this small data business use, eliminates the two-wheeled interactive step that terminal device in legacy upstream transmission process obtains transfer resource, greatly reduces signaling overheads, is conducive to improve spectrum efficiency.

Known to above-mentioned, if to support exempt from authorized transmissions technology various businesses (such as, aURLLC business, uURLLC business or SDC business), the transmission of related data is realized using authorization retransmission technique, the flexibility carried out data transmission for different service types can be reduced, furthermore, it is also possible to will cause the waste of resource.

In view of the above technical problems, the embodiment of the present invention proposes a kind of transmission method and equipment, by being carried out data transmission to different service types using different transmission modes, it can be improved the flexibility of data transmission, furthermore, also the wasting of resources can be avoided to a certain extent while the transmission demand for meeting business.

Specifically, for example, in embodiments of the present invention, for aURLLC business, realizing data transmission using authorization retransmission technique；For uURLLC business, data transmission is realized using " K- repetition " transmission technology, and K is the integer greater than 1；For to the insensitive SDC business that is delayed, data transmission is realized using " K- repetition " transmission technology, and K is equal to 1.

Therefore, the transmission method provided through the embodiment of the present invention can be improved the flexibility of data transmission, also can avoid to a certain extent the wasting of resources while transmission demand for meeting business.

It should be noted that business as mentioned in the embodiments of the present invention refers to the business for supporting to exempt from authorized transmissions.

Fig. 1 is the schematic flow chart of transmission method 100 provided in an embodiment of the present invention, which includes:

110, terminal device determines the type of service of upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different.

Specifically, the type of service of terminal device upstream data to be sent may include following three kinds:

1) there is the latency sensitive type of service of response, this has the business expression of the latency sensitive type of service of response to require low time delay highly reliable, and needs the business of response.

Such as, it includes the super reliable low time delay communication URLLC business for needing response to ensure transmission success that this, which has the business of the latency sensitive type of service of response, this business is properly termed as super reliable low delay communication (acknowledged URLLC, the aURLLC) business of response formula.

For another example it further includes communicating (Small Data Communication, SDC) business to the small data of latency sensitive that this, which has the business of the latency sensitive type of service of response,.

2) the business expression of unresponsive latency sensitive type of service, the unresponsive latency sensitive type of service requires low time delay highly reliable, but does not need the business of response.

Specifically, the business of the unresponsive latency sensitive type of service is, for example, not need the URLLC business of recipient's response, is properly termed as super reliable low delay communication (unacknowledged URLLC, the aURLLC) business of unresponsive formula.The business of the unresponsive latency sensitive type of service be, for example, in intelligent transportation automobile broadcast the state of oneself or the business of coordinate information outward in real time.

3) there is the non-delayed sensitive traffic type of response, this has the business of the non-delayed sensitive traffic type of response to indicate insensitive to being delayed, but needs the business of response.

Specifically, the business of the non-delayed sensitive traffic type for having response is to communicate (SDC) business, such as meter reading business to the insensitive small data that is delayed.Or there are some applications for transmitting a lesser data every time in mMTC business.Data in this type service may need reliable transmission, but be not required for completing to transmit immediately.Such as meter reading business, the data that ammeter reports need reliably to upload onto the server, but it is irrespective for postponing hundreds of milliseconds or even several seconds completion transmission.

Type of service in the embodiment of the present invention can also be known as exempting from authorized transmissions type of service (Grant Free Transmission Type, GFTT).

It should be noted that the type of service of upstream data can may include at least two in above-mentioned three types, in addition, can also have other types other than above-mentioned three types there are many type.The present embodiment is only illustrated by taking the one of which in the type of service that the type of service of terminal device upstream data to be sent is possible upstream data as an example.

120, which sends the upstream data to the network equipment according to the corresponding transmission mode of the type of service, using the authorization resources of exempting from that the network equipment distributes.

Terminal device can know in advance terminal device distribution exempt from authorization resources.

Specifically, the notification message that terminal device can be sent by receiving the network equipment, to know that this exempts from authorization resources.The notification message is, for example, the system broadcast message of the network equipment, system information block (System Information Block, SIB) or Downlink Control Information (Downlink Control Information, DCI).

Optionally, which may include following message: exempting from the period of authorization resources, exempts from the running time-frequency resource position of authorization resources and to exempt from the CTU relevant parameter of authorization resources, which specifically includes the specification and workable transmission rate etc. of CTU.

Specifically, which includes but is not limited to following two option: from the mode exempted from authorization resources selection and be used for transmission the resource of upstream data, sending the mode of upstream data.For example, the transmission mode includes authorization retransmission technique described above, " K- repetition " transmission technology or exempts from authorized transmissions technology (being equivalent to " K- repetition " transmission technology that K value is 1).The transmission mode can also be known as exempting from authorized transmissions mode.

The corresponding transmission mode of above-mentioned three kinds of different types of business is different, for example, there is the business of the latency sensitive type of service of response to need using authorization retransmission technique described above, and needs recipient's response；The business of unresponsive latency sensitive type of service is needed using " K- repetition " transmission technology described above, it may not be necessary to recipient's response；Authorized transmissions technology can be exempted from using described above by having the business of the non-delayed sensitive traffic type of response, and need recipient's response.

It should be noted that the corresponding relationship between type of service and transmission mode can be, system is scheduled, alternatively, after being also possible to the corresponding relationship that the network equipment defines between type of service and transmission mode, by signaling the terminal device corresponding relationship.In short, terminal device and the network equipment know the corresponding relationship between type of service and transmission mode

130, the network equipment determines the type of service of terminal device upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different.

Step 110 can not have stringent sequencing in step 130.

140, which receives the upstream data that the terminal device is sent according to the corresponding transmission mode of the type of service, using authorization resources are exempted from.

It should be understood that the network equipment is by recovering the user data for exempting to carry on authorization resources to the technologies such as authorization resources progress blind examination are exempted from exempting from authorized transmissions technology.

It should be understood that the transmission method 100 further include: authorization resources are exempted from network equipment distribution.

Specifically, exempt from authorization resources and refer to the transfer resource that terminal device can be used directly when needing to send upstream data, be different from the transfer resource that terminal device in conventional cellular communication technology passes through the interaction with network equipment two-wheeled and obtains.

It should be understood that it is periodic allocation that this, which exempts from authorization resources, i.e., it just will appear one at regular intervals and exempt from authorization resources. The two neighboring time interval exempted between authorization resources is properly termed as exempting from the period of authorization resources.

For ease of description with understanding, hereafter so as not to the CTU in authorization resources area be time/frequency source block for be described.

It should also be understood that it is the terminal device towards multiple and different users that this, which exempts from authorization resources, i.e., the terminal device of multiple users, which is competed, exempts from authorization resources using this.

Specifically, the network equipment can for different types of traffic assignments it is different exempt from authorization resources, i.e., different types of business, which corresponds to, different exempts from authorization resources；Or, the network equipment distribute this exempt from authorization resources when, different types of business can not be distinguished, i.e. different types of business, which corresponds to, identical exempts from authorization resources, but, this is exempted from authorization resources and is divided into the first resource unit for being used for transmission control information and the Secondary resource unit for being used for transmission data, wherein it is required that carrying the information for being used to indicate type of service in the control information.It should be noted that regardless of whether the network equipment is directed to type of service and exempts from authorization resources to distribute, the corresponding transmission mode of different types of business is different.

The network equipment is described below in conjunction with Fig. 2 to Fig. 4 and is directed to the scheme that authorization resources are exempted from different service types distribution, describes the scheme that authorization resources are exempted from network equipment unified distribution in conjunction with Fig. 5.

Optionally, in embodiments of the present invention, it is that the network equipment is distributed for the type of service that this, which exempts from authorization resources, exempts from authorization resources difference for what different types of service was distributed.

Specifically, in the present embodiment, this exempts from authorization resources for a kind of type of service distribution, can use for the terminal device of multiple users, the type of service of upstream data involved in multiple user is such type of service.

Optionally, as a kind of alternative embodiment, the network equipment is directed to the business for having the latency sensitive type of service of response, the distribution first kind exempts from authorization resources, this has the business need low time delay of the latency sensitive type of service of response highly reliable, and response is needed, the aURLLC business for having the business of the latency sensitive type of service of response for example described above；It includes the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data that the first kind, which exempts from authorization resources,.

Specifically, which it is as shown in Figure 2 to exempt from authorization resources.It should be understood that illustrating that the first kind in a cycle exempts from the schematic diagram of authorization resources in Fig. 2.As shown in Fig. 2, the first kind, which exempts from authorization resources, is divided into the control information area and data field, the control information area includes multiple information resources units for being used for transmission control information, and data field includes multiple the 4th resource units for being used for transmission data.

Due to there is the business of the latency sensitive type of service of response to need response, the first kind exempts from authorization resources with corresponding acknowledgement field, as shown in Figure 2.The acknowledgement field indicate for the network equipment to terminal device send designation date transmission whether the downlink resource area of successful response message.

It should also be understood that since data volume to be transmitted is far longer than the quantity of control information, which is less than the data field.

Optionally, information resources unit occupies less frequency spectrum resource with respect to the 4th resource unit.

Information resources unit occupies less frequency spectrum resource, the number for the information resources unit that the control information area includes can be increased, in order to which terminal device sends multiple copies of control information on multiple information resources units, so as to improve the probability of control information transmission success.

It should be understood that being the business for requiring low time delay highly reliable and needing response due to there is the business of the latency sensitive type of service of response, so in order to meet the needs of this type service, it should realize the transmission of this type service using authorization retransmission technique described above.And in authorization retransmission technique, terminal device needs the resource requirement information to the network equipment reporting terminal equipment before or while using authorization resources transmission upstream data is exempted from.Therefore, in the present embodiment, exempting from authorization resources for the first kind that the latency sensitive type of service for having response is distributed includes needing to carry end in the information resources unit and the control information for being used for transmission the 4th resource unit of data, and being carried on information resources unit for be used for transmission control information The resource requirement information of end equipment, the resource requirement information are used to indicate terminal device data volume to be sent or are used to indicate the resources requirement of terminal device.

Although should also be understood that in Fig. 2, the first kind is only expressed from time-domain and frequency-domain dimension and exempts from authorization resources, and each resource unit does not overlap or staggeredly, Fig. 2 is merely illustrative and non-limiting.In practical application, the first kind can also be distributed according to CDMA mode exempt from authorization resources, then the first kind exempts from authorization resources and is also possible that code domain dimension, alternatively, the first kind is exempted to overlap in time domain, frequency domain or code domain and staggeredly exist between each resource unit in authorization resources.

Optionally, as a kind of alternative embodiment, the network equipment is directed to the business of unresponsive latency sensitive type of service, it distributes the second class and exempts from authorization resources, the business need low time delay of the unresponsive latency sensitive type of service is highly reliable, but response is not needed, it includes the resource unit for being used for transmission data which, which exempts from authorization resources,.

Specifically, which it is as shown in Figure 3 to exempt from authorization resources.It should be understood that illustrating that the second class in a cycle exempts from the schematic diagram of authorization resources in Fig. 3.As shown in figure 3, it includes multiple Secondary resource units for being used for transmission data that the second class, which exempts from authorization resources,.Second class is exempted from the difference that authorization resources exempt from authorization resources with the first kind as shown in Figure 2 and is, without being divided into the control information area and data field.

Since the business of the second class type of service is not necessarily to response, the second class, which exempts from authorization resources, does not have corresponding acknowledgement field.

Although should also be understood that in Fig. 3, the second class is only expressed from time-domain and frequency-domain dimension and exempts from authorization resources, and each resource unit does not overlap or staggeredly, Fig. 3 is merely illustrative and non-limiting.In practical application, the second class can also be distributed according to multi-access mode exempt from authorization resources, then the second class exempts from authorization resources and is also possible that code domain dimension, alternatively, the second class is exempted to overlap in time domain, frequency domain or code domain and staggeredly exist between each resource unit in authorization resources.

Optionally, as a kind of alternative embodiment, the network equipment is directed to the business for having the non-delayed sensitive traffic type of response, distribution third class exempts from authorization resources, this has the business of the non-delayed sensitive traffic type of response insensitive to being delayed, but response is needed, it includes the resource unit for being used for transmission data which, which exempts from authorization resources,.

Specifically, which it is as shown in Figure 4 to exempt from authorization resources.It should be understood that illustrating that the third class in a cycle exempts from the schematic diagram of authorization resources in Fig. 4.As shown in figure 4, it includes multiple Secondary resource units for being used for transmission data that third class, which exempts from authorization resources,.Second class is exempted from the difference that authorization resources exempt from authorization resources with the first kind as shown in Figure 2 and is, without being divided into the control information area and data field.

Since the business of third window type needs response, third class exempts from authorization resources with corresponding acknowledgement field, as shown in Figure 4.The acknowledgement field indicate for the network equipment to terminal device send designation date transmission whether the downlink resource area of successful response message.

Although should also be understood that in Fig. 4, third class is only expressed from time-domain and frequency-domain dimension and exempts from authorization resources, and each resource unit does not overlap or staggeredly, Fig. 4 is merely illustrative and non-limiting.In practical application, third class can also be distributed according to multi-access mode exempt from authorization resources, then third class exempts from authorization resources and is also possible that code domain dimension, alternatively, third class is exempted to overlap in time domain, frequency domain or code domain and staggeredly exist between each resource unit in authorization resources.

Optionally, in embodiments of the present invention, it includes the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data that this, which exempts from authorization resources,.

In the present embodiment, different types of business, which corresponds to, identical exempts from authorization resources.But this is exempted from authorization resources and is divided into multiple first resource units and multiple Secondary resource units for being used for transmission data for being used for transmission control information, wherein it is required that carrying the information for being used to indicate type of service in the control information.Although different types of business, which corresponds to same, exempts from authorization resources, different types of business corresponds to different transmission modes.

For example, this to exempt from authorization resources as shown in Figure 5.It should be understood that Fig. 5 shows the signal for exempting from authorization resources of a cycle Figure.As shown in figure 5, it is to exempt from authorization resources for support multiple business type that this, which exempts from authorization resources,.Such as this is exempted from authorization resources and can support the latency sensitive type of service for having response described above, unresponsive latency sensitive type of service and have the non-delayed sensitive traffic type of response.

Wherein, the most the first from left column for exempting from the corresponding running time-frequency resource area of authorization resources are the control informations area, and controlling in the information area includes multiple first resource units for being used for transmission control information.Because controlling, the information content is less, and the resource that the control information area needs is less.The column of right side four in running time-frequency resource area are data fields, include multiple Secondary resource units for being used for transmission data in data field, for example, each grid in data field shown in Fig. 5 indicates a Secondary resource unit.The resource unit of each resource unit of acknowledgement field then control information area in running time-frequency resource corresponding with authorization resources are exempted from area corresponds.Due to thering is the latency sensitive type of service of response and the business for the non-delayed sensitive traffic type for having response to need recipient's response, therefore, this, which exempts from authorization resources also, has corresponding acknowledgement field, as shown in figure 5, the acknowledgement field indicates the running time-frequency resource area for issuing response message to terminal device for the network equipment.

In the present embodiment, 120 terminal devices are according to the corresponding transmission mode of the type of service, the upstream data is sent to the network equipment using the authorization resources of exempting from that the network equipment distributes, it include: that the terminal device utilizes at least one first resource unit in multiple first resource unit to send the first control information to the network equipment, which includes being used to indicate the information of the type of service；The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in multiple Secondary resource unit.140 network equipments are according to the corresponding transmission mode of the type of service, the upstream data that the terminal device is sent is received using authorization resources are exempted from, it include: the first control information that the network equipment receives terminal device transmission using at least one first resource unit in multiple first resource unit, which includes being used to indicate the information of the type of service；The network equipment receives the upstream data of terminal device transmission using at least one Secondary resource unit in multiple Secondary resource unit.

In embodiments of the present invention, exempting from authorization resources includes the first resource unit for being used for transmission control information and the Secondary resource unit for being used for transmission data, the control information includes being used to indicate the information of type of service, it can be realized terminal device and carried out data transmission for different types of business using different authorized transmissions modes of exempting from from the network equipment, so as to avoid the wasting of resources to a certain extent while the transmission demand for meeting business, and then realize the efficient utilization of resource.

Optionally, as a kind of alternative embodiment, the type of service is that this has the latency sensitive type of service of response, this exempts from the authorization resources of exempting from that authorization resources are the latency sensitive type of service distribution shown in Fig. 2 for having response for this, and it includes the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data that this, which exempts from authorization resources,.120 terminal devices are according to the corresponding transmission mode of the type of service, the upstream data is sent to the network equipment using the authorization resources of exempting from that the network equipment distributes, it include: that the terminal device utilizes at least one information resources unit in multiple information resources unit to send the second control information to the network equipment, it include resource requirement information in the second control information, which is used to indicate the resources requirement of uplink；The terminal device sends K1 copy of the upstream data using at least K1 the 4th resource units in multiple 4th resource unit to the network equipment, and K1 is the integer greater than 1.140, the network equipment is according to the corresponding transmission mode of the type of service, the upstream data that the terminal device is sent is received using authorization resources are exempted from, it include: the second control information that the network equipment receives terminal device transmission using at least one information resources unit in multiple information resources unit, it include resource requirement information in the second control information, which is used to indicate the resources requirement of uplink；The network equipment receives K1 copy of the upstream data of terminal device transmission using at least K1 the 4th resource units in multiple 4th resource unit, and K1 is the integer greater than 1.

Specifically, terminal device sends K1 copy of upstream data on N number of 4th resource unit, and N is the integer more than or equal to K1.In practical application, can according to the sending method or coding mode of K1 copy of upstream data, Determine the number for carrying the 4th resource unit of the K1 copy.

Specifically, in step 130, terminal device can have the characteristics of latency sensitive type of service of response based on this, determine the value of K1, such as K1 value is 3, K value i.e. in " K- repetition " is 3, for example, exempting from 3 copies for randomly choosing 3 the 4th resource unit transmission upstream datas in authorization resources in the first kind.Accordingly, in step 140, the network equipment can receive 3 copies of upstream data by blind Detecting on 3 the 4th resource units.

For the first kind shown in Fig. 2 exempts from authorization resources, it is preferable that K1 copy of the 4th resource unit transmission upstream data that do not go together in terminal device selection different lines.

The scheme of the present embodiment can be improved the transmission success rate of upstream data.

It should be understood that the network equipment can know the value of K1 before receiving upstream data, the mode for obtaining the value of K1 includes but is not limited to following manner: the value of the predefined K1 of system；The information of the value of K1 is carried in the control information that terminal device is sent.

It should also be understood that the network equipment can detect K1 copy being carried on the 4th resource unit by carrying out blind Detecting to the 4th resource unit.

It should be understood that being based on the resource requirement information, transfer resource needed for the network equipment can know terminal device reporting uplink data.

Optionally, in the present embodiment, which can also include the transmission rate information or other information relevant to data transmission that the 4th resource unit uses.

Optionally, in the present embodiment, transmission method 100 further include: when the upstream data does not receive success, which sends the response message for being used to indicate the upstream data and transmitting not successfully to the terminal device；The network equipment is that the terminal device distributes authorization resources according to the resource requirement information；The terminal device receives the response message for being used to indicate the upstream data and transmitting not successfully of network equipment transmission；The terminal device obtains the authorization resources that the network equipment is distributed according to the resource requirement information；The terminal device retransmits the upstream data to the network equipment using the authorization resources；The network equipment receives the upstream data of terminal device repeating transmission using the authorization resources.

Specifically, the network equipment can notify the authorization resources to terminal device by the response message.Alternatively, the network equipment can also notify the authorization resources, such as DCI to terminal device by other notification messages.

Optionally, in the present embodiment, the transmission method 100 further include: when the network equipment determines at least one transfer copies success in K1 copy of the upstream data, be used to indicate the successful response message of the transmitting uplink data to terminal device transmission, which is, for example, NACK.

As can be seen from Figure 2, which exempts from authorization resources and is also equipped with corresponding acknowledgement field, which indicates the downlink resource area for sending ACK or NACK to terminal device for the network equipment.

Specifically, the resource unit of corresponding acknowledgement field does not need to correspond with all the 4th resource units in data field, only need to be corresponding with the 4th resource unit on the wherein column in data field.Such as data field includes 3 column, the resource unit of acknowledgement field only needs to correspond with the 4th resource unit of the first row of data field.The network equipment sends ack signal in the resource unit of the corresponding acknowledgement field of the data the 4th resource unit of the row all in the first row of data field regardless of having correctly received data in which column of data field.

Specifically, in step 140, the network equipment decodes the information carried on information resources unit when the first kind exempts from the upstream data that receiving terminal apparatus is sent on authorization resources and control information first.If the control information carried on information resources unit can be obtained correctly, the data of the carrying on the 4th resource unit are decoded according to the control information.If any data copy transmitted on the 4th resource unit can be correctly decoded, then show data receiver success (i.e. transmission success), then it is sent on corresponding ACK resource unit in acknowledgement field corresponding with the 4th resource unit to terminal device and sends ack signal Expression is properly received.If failing to be correctly decoded all data copies, the transmission resource needs needed from control information acquisition terminal, and authorization resources are distributed with this, NACK signal can be sent in the corresponding ACK resource unit in acknowledgement field, it is failed to indicate transmission, and the information of authorization resources can be carried in NACK signal, the information of authorization resources can not also be carried in NACK signal, and the information of authorization resources is carried in other notification message, such as send in DCI.

Therefore, in the present embodiment, the network equipment is highly reliable for low time delay and requires the business of response (such as aURLLC business) to be assigned with the first kind to exempt from authorization resources, and terminal device and the network equipment are based on the first kind and exempt from authorization resources, data are transmitted using authorization retransmission technique, the highly reliable requirement of the low time delay so as to meet the business.

Optionally, as a kind of alternative embodiment, the type of service is that this has the latency sensitive type of service of response, and it is shown in fig. 5 to exempt from authorization resources including multiple first resource units for being used for transmission control information and multiple Secondary resource units for being used for transmission data that this, which exempts from authorization resources,.Wherein, which further includes resource requirement information, which is used to indicate the resources requirement of uplink.

In terminal equipment side, the terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in multiple Secondary resource unit, it include: the K1 copy that the terminal device sends the upstream data using at least K1 Secondary resource unit in multiple Secondary resource unit to the network equipment, K1 is the integer greater than 1.

In network equipment side, the network equipment receives the upstream data of terminal device transmission using at least one Secondary resource unit in multiple Secondary resource unit, it include: the K1 copy that the network equipment receives the upstream data of terminal device transmission using at least K1 Secondary resource unit in multiple Secondary resource unit, K1 is the integer greater than 1.

Specifically, terminal device sends K1 copy of upstream data on N number of Secondary resource unit, and N is the integer more than or equal to K1.In practical application, the number for carrying the Secondary resource unit of the upstream data can be determined according to the sending method or coding mode of upstream data.

Specifically, below in order to avoid for authorization resources are as shown in Figure 5, description type of service is example when this has the latency sensitive type of service of response.It includes the control information of the information of the latency sensitive type of service of response that terminal device, which selects the first resource unit of aURLLC meaning in Fig. 5 to send to the network equipment,.In receiving end, i.e. network equipment side, the control information can be detected on the first resource unit of aURLLC meaning in Fig. 5 by blind Detecting, and learn that the type of service of data to be received is to have the latency sensitive type of service of response from the control information.In terminal device data field shown in fig. 5 on the identical 3 Secondary resource units of pattern (pattern shown in left slash in Fig. 5) of pattern and the first resource unit of aURLLC meaning, 3 copies of upstream data are sent, i.e. K1 is equal to 3.The network equipment can know that terminal device has sent 3 copies of upstream data using 3 Secondary resource units, i.e. the network equipment can know the value of K1 by system Predefined information or the control information.The network equipment is also possible to know the position of the Secondary resource unit of 3 copies of carrying upstream data, such as the position of this 3 Secondary resource units is carried in the control information, in this case, the network equipment can detect 3 copies of upstream data directly on this 3 Secondary resource units.Alternatively, the network equipment is also possible to not know the position of the Secondary resource unit of 3 copies of carrying upstream data, in this case, the network equipment can receive 3 copies of upstream data by carrying out blind Detecting to the Secondary resource unit in data field.

It in the present embodiment, further include the resource requirement information of terminal device in the control information that terminal device is sent on the first resource unit of aURLLC meaning in Fig. 5, which is used to indicate data volume to be sent or is used to indicate resources requirement.In other words, which can be with the data volume of the secondary transmission of instruction terminal equipment sheet or the resource quantity of the total data volume to be transmitted or total needs.

Optionally, in the present embodiment, which can also include the transmission rate information or other information relevant to data transmission that Secondary resource unit uses.

As shown in Figure 5, in the present embodiment, exist in acknowledgement field it is corresponding with the first resource unit of aURLLC meaning in Fig. 5 for sending the resource unit of ACK or NACK, such as in acknowledgement field shown in Fig. 5 pattern and the first resource unit of aURLLC meaning the consistent resource unit of pattern.

ACK mentioned in this article, which corresponds to, is used to indicate the successful response message of transmitting uplink data, and NACK corresponds to the response message for being used to indicate the non-transmission success of upstream data.

Optionally, in the present embodiment, transmission method 100 further include: when the network equipment determines at least one transfer copies success in K1 copy of the upstream data, be used to indicate the successful response message of the transmitting uplink data to terminal device transmission.

Specifically, the network equipment receives K1 copy of upstream data after being properly received the control information on Secondary resource unit；Then according to the reception condition of upstream data in the corresponding resource unit in acknowledgement field, as in acknowledgement field on pattern resource unit identical with the pattern of first resource unit of aURLLC meaning, sent ack signal or NACK signal in Fig. 5.When determining that upstream data receives successfully, in acknowledgement field, corresponding resource unit sends ACK.When determining that upstream data receives failed, in acknowledgement field, corresponding resource unit sends NACK.In the case where receiving failed situation, the network equipment can also according to the control information in resource requirement information be terminal device distribute authorization resources, and the authorization resources are notified to terminal device, the data of transmission failure before being transmitted again so as to terminal device using the authorization resources.The authorization resources are not shown in Fig. 5.

In the present embodiment, business (such as aURLLC business) that is highly reliable for low time delay and requiring response transmits data using authorization retransmission technique, the highly reliable requirement of the low time delay so as to meet the business.

Optionally, as a kind of alternative embodiment, which is the unresponsive latency sensitive type of service, this is exempted from authorization resources and exempts from authorization resources for unresponsive latency sensitive type of service distribution to be shown in Fig. 3.

In terminal equipment side, the terminal device is according to the corresponding transmission mode of the type of service, the upstream data is sent to the network equipment using the authorization resources of exempting from that the network equipment distributes, including: the terminal device exempts from the K2 copy that authorization resources send to the network equipment upstream data using this, and K2 is the integer greater than 1.

In network equipment side, the network equipment is according to the corresponding transmission mode of the type of service, the upstream data that the terminal device is sent is received using authorization resources are exempted from, including: the network equipment exempts from the K2 copy that authorization resources receive the upstream data of terminal device transmission using this, and K2 is the integer greater than 1.

Specifically, terminal device sends K2 copy of upstream data on N number of resource unit, and N is the integer more than or equal to K2.In practical application, the number for carrying the resource unit of the K2 copy can be determined according to the sending method or coding mode of K2 copy of upstream data.

Specifically, in the step 120, the characteristics of terminal device can be based on unresponsive latency sensitive type of service, determine the value of K2, such as K2 value is 4, K value i.e. in " K- repetition " is 4, for example, exempting from 4 copies for randomly choosing 4 Secondary resource unit transmission upstream datas in authorization resources in the second class.Accordingly, in step 140, the network equipment can receive 4 copies of upstream data by blind Detecting on 4 Secondary resource units.

For the second class shown in Fig. 3 exempts from authorization resources, it is preferable that second not gone together in terminal device selection different lines The K2 copy of resource unit transmission upstream data.

It should be understood that the network equipment can know the value of K2 before receiving upstream data, the mode for obtaining the value of K2 includes but is not limited to following manner: the value of the predefined K2 of system；The information of the value of K2 is carried in the control information that terminal device is sent.It should also be understood that the network equipment can position the Secondary resource unit of the copy of carrying upstream data by carrying out blind Detecting to Secondary resource unit.

It should be understood that, due to the business demand response of the unresponsive latency sensitive type of service, therefore, in the present embodiment, no matter the upstream data that terminal device is sent to the network equipment whether transmission success, the network equipment does not send response message to terminal device, and terminal device will not detect response message.

Therefore, in the present embodiment, the network equipment is highly reliable for low time delay and does not need the business of response (such as uURLLC business) and be assigned with the second class to exempt from authorization resources, and terminal device and the network equipment are based on second class and exempt from authorization resources, data are transmitted using " K- repetition " transmission technology, the highly reliable requirement of the low time delay so as to meet the business, simultaneously because the network equipment is not necessarily to send response message to terminal device, it can reduce signaling overheads, avoid the wasting of resources.

Optionally, as a kind of alternative embodiment, the type of service is the unresponsive latency sensitive type of service, and it is shown in fig. 5 to exempt from authorization resources including multiple first resource units for being used for transmission control information and multiple Secondary resource units for being used for transmission data that this, which exempts from authorization resources,.In terminal equipment side, the terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in multiple Secondary resource unit, it include: the K2 copy that the terminal device sends the upstream data using at least K2 Secondary resource unit in multiple Secondary resource unit to the network equipment, K2 is the integer greater than 1.In network equipment side, the network equipment receives the upstream data of terminal device transmission using at least one Secondary resource unit in multiple Secondary resource unit, it include: the K2 copy that the network equipment receives the upstream data of terminal device transmission using at least K2 Secondary resource unit in multiple Secondary resource unit, K2 is the integer greater than 1.

Specifically, terminal device sends K2 copy of upstream data on N number of Secondary resource unit, and N is the integer more than or equal to K2.In practical application, the number for carrying the Secondary resource unit of the upstream data can be determined according to the sending method or coding mode of upstream data.

Specifically, an example below in order to avoid for authorization resources are as shown in Figure 5, when description type of service is the unresponsive latency sensitive type of service.It includes the control information of the information of unresponsive latency sensitive type of service that terminal device, which selects the first resource unit of uURLLC meaning in Fig. 5 to send to the network equipment,.In receiving end, i.e. network equipment side, the control information can be detected on the first resource unit of uURLLC meaning in Fig. 5 by blind Detecting, and learn that the type of service of data to be received is unresponsive latency sensitive type of service from the control information.In terminal device data field shown in fig. 5 on the identical 4 Secondary resource units of pattern (pattern shown in right slash in Fig. 5) of pattern and the first resource unit of uURLLC meaning, 4 copies of upstream data are sent, i.e. K2 is equal to 3.The network equipment can know that terminal device has sent 4 copies of upstream data using 4 Secondary resource units, i.e. the network equipment can know the value of K4 by system Predefined information or the control information.The network equipment is also possible to know the position of the Secondary resource unit of 4 copies of carrying upstream data, such as the position of this 4 Secondary resource units is carried in the control information, in this case, the network equipment can detect 4 copies of upstream data directly on this 4 Secondary resource units.Alternatively, the network equipment is also possible to not know the position of the Secondary resource unit of 4 copies of carrying upstream data, in this case, the network equipment can receive 4 copies of upstream data by carrying out blind Detecting to the Secondary resource unit in data field.

In the present embodiment, due to the business demand response of the unresponsive latency sensitive type of service, acknowledgement field In be not present and Fig. 5 in the corresponding resource unit or acknowledgement field for sending ACK or NACK of the first resource unit of uURLLC meaning in the presence of resource unit corresponding with the first resource unit of uURLLC meaning in Fig. 5, the resource unit is vacant.In other words, no matter the upstream data that terminal device is sent to the network equipment whether transmission success, the network equipment do not send response message to terminal device, and terminal device will not detect response message.

In the present embodiment, business (such as uURLLC business) that is highly reliable for low time delay and not needing response, data are transmitted using " K- repeats (K-repetition) " transmission technology, the highly reliable requirement of low time delay so as to meet the business, simultaneously because the network equipment is not necessarily to send response message to terminal device, it can reduce signaling overheads, avoid the wasting of resources.

Optionally, as a kind of alternative embodiment, which is that this has the non-delayed sensitive traffic type of response, this is exempted from authorization resources and exempts from authorization resources for the non-delayed sensitive traffic type distribution shown in Fig. 4 for having response for this.

In terminal equipment side, the terminal device is according to the corresponding transmission mode of the type of service, the upstream data is sent to the network equipment using the authorization resources of exempting from that the network equipment distributes, comprising: the terminal device exempts from the copy that authorization resources send to the network equipment upstream data using this.

In network equipment side, the network equipment is according to the corresponding transmission mode of the type of service, the upstream data that the terminal device is sent is received using authorization resources are exempted from, comprising: the network equipment exempts from the copy that authorization resources receive the upstream data of terminal device transmission using this.

Specifically, terminal device sends upstream data on N number of Secondary resource unit, and N is the integer more than or equal to 1.In practical application, the number for carrying the Secondary resource unit of the upstream data can be determined according to the sending method or coding mode of upstream data.

Specifically, in the step 120, terminal device exempts to select resource unit in authorization resources at random in third class, sends upstream data to the network equipment.It should be understood that due to there is the corresponding delay of the business of the non-delayed sensitive traffic type of response insensitive, so without the multiple copies for sending upstream data.

Optionally, in the present embodiment, transmission method 100 further include: when the upstream data does not receive success, which sends the response message for being used to indicate the upstream data and transmitting not successfully to the terminal device；The terminal device receives the response message for being used to indicate the upstream data and transmitting not successfully of network equipment transmission；The terminal device retransmits the upstream data to the network equipment using the authorization resources of exempting from of next cycle；The network equipment receives the upstream data of terminal device repeating transmission using the authorization resources of next cycle.

Optionally, in the present embodiment, transmission method 100 further include: when the network equipment determines transmitting uplink data success, be used to indicate the successful response message of the transmitting uplink data to terminal device transmission.

Therefore, in the present embodiment, the network equipment is directed to insensitive to being delayed, but it needs the business (such as SDC business) of response to be assigned with third class and exempts from authorization resources, and terminal device and the network equipment are based on the third class and exempt from authorization resources, data are transmitted using " K- repetition " transmission technology, wherein K value is 1, and to terminal device transmission be used to indicate data whether the response message of transmission success, so as to meet the highly reliable requirement of the business, simultaneously because terminal device only utilizes a resource unit to send upstream data to the network equipment, it can be avoided the wasting of resources.

Optionally, as a kind of alternative embodiment, the type of service is that this has the non-delayed sensitive traffic type of response, and it is shown in fig. 5 to exempt from authorization resources including multiple first resource units for being used for transmission control information and multiple Secondary resource units for being used for transmission data that this, which exempts from authorization resources,.In terminal equipment side, the terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in multiple Secondary resource unit, comprising: the terminal device sends a copy of the upstream data using at least one Secondary resource unit in multiple Secondary resource unit to the network equipment.In network equipment side, which is received using at least one Secondary resource unit in multiple Secondary resource unit should Upstream data that terminal device is sent, comprising: the network equipment receives a copy of the upstream data of terminal device transmission using at least one Secondary resource unit in multiple Secondary resource unit.

Specifically, terminal device sends 1 copy of upstream data on N number of Secondary resource unit, and N is the integer more than or equal to 1.In practical application, the number for carrying the Secondary resource unit of the upstream data can be determined according to the sending method or coding mode of upstream data.

Specifically, below in order to avoid for authorization resources are as shown in Figure 5, description type of service is example when this has the non-delayed sensitive traffic type of response.It includes the control information of the information of the non-delayed sensitive traffic type of response that terminal device, which selects the first resource unit of SDC meaning in Fig. 5 to send to the network equipment,.In receiving end, i.e. network equipment side, the control information can be detected on the first resource unit of SDC meaning in Fig. 5 by blind Detecting, and learn that the type of service of data to be received is to have the non-delayed sensitive traffic type of response from the control information.On the identical 1 Secondary resource unit of pattern (pattern shown in grid in Fig. 5) of the first resource unit of the pattern and SDC meaning of terminal device data field shown in fig. 5, upstream data is sent.The network equipment can know that terminal device has sent upstream data using 1 Secondary resource unit by system Predefined information or the control information.The network equipment is also possible to know the position of the Secondary resource unit of carrying upstream data, such as the position of the Secondary resource unit is carried in the control information, and in this case, the network equipment directly can detect upstream data on the Secondary resource unit.Alternatively, the network equipment is also possible to not know the position of carrying upstream data Secondary resource unit, in this case, the network equipment can receive upstream data by carrying out blind Detecting to the Secondary resource unit in data field.

As shown in Figure 5, in the present embodiment, exist in acknowledgement field it is corresponding with the first resource unit of SDC meaning in Fig. 5 for sending the resource unit of ACK or NACK, such as in acknowledgement field shown in Fig. 5 pattern and the first resource unit of SDC meaning the consistent resource unit of pattern.

Specifically, the network equipment receives upstream data on Secondary resource unit after being properly received the control information；Then according to the reception condition of upstream data in the corresponding resource unit in acknowledgement field, as in acknowledgement field on pattern resource unit identical with the pattern of first resource unit of SDC meaning, sent ack signal or NACK signal in Fig. 5.When determining that upstream data receives successfully, in acknowledgement field, corresponding resource unit sends ACK.When determining that upstream data receives failed, in acknowledgement field, corresponding resource unit sends NACK.It should be noted that receiving under failed situation, the network equipment will not distribute authorization resources for terminal device.

In the present embodiment, for insensitive to being delayed, but need the business (such as SDC business) of response, data are transmitted using " K- repeats (K-repetition) " transmission technology, wherein K value be 1, and to terminal device transmission be used to indicate data whether the response message of transmission success, so as to meet the highly reliable requirement of the business, simultaneously because terminal device only utilizes a resource unit to send upstream data to the network equipment, the wasting of resources can be avoided.

Described above is transmission methods provided in an embodiment of the present invention, and terminal device and the network equipment provided in an embodiment of the present invention is described below.

Fig. 6 is the schematic block diagram of terminal device 200 provided in an embodiment of the present invention, and terminal device 200 includes:

Processing module 210, for determining the type of service of upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

Sending module 220, for sending the upstream data to the network equipment using the authorization resources of exempting from that the network equipment distributes according to the corresponding transmission mode of the type of service.

Therefore, in embodiments of the present invention, the flexibility that can be improved data transmission, also can avoid to a certain extent the wasting of resources while transmission demand for meeting business.

Optionally, as an alternative embodiment, it is that the processing module 210 is distributed for the type of service that this, which exempts from authorization resources, exempts from authorization resources difference for what different types of service was distributed.

Optionally, as an alternative embodiment, it includes the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data that this, which exempts from authorization resources,；

The sending module 220 is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in multiple first resource unit, which includes being used to indicate the information of the type of service；

The upstream data is sent to the network equipment using at least one Secondary resource unit in multiple Secondary resource unit.

Optionally, as an alternative embodiment, which is that this has the latency sensitive type of service of response, and it includes the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data that this, which exempts from authorization resources,；

The sending module 220 is specifically used for:

The second control information is sent to the network equipment using at least one information resources unit in multiple information resources unit, includes resource requirement information in the second control information, which is used to indicate the resources requirement of uplink；

K1 copy of the upstream data is sent to the network equipment using at least K1 the 4th resource units in multiple 4th resource unit, K1 is the integer greater than 1.

Optionally, as an alternative embodiment, which is that this has the latency sensitive type of service of response；

Wherein, which further includes resource requirement information, which is used to indicate the resources requirement of uplink；

The sending module 220 is specifically used for:

K1 copy of the upstream data is sent to the network equipment using at least K1 Secondary resource unit in multiple Secondary resource unit, K1 is the integer greater than 1.

Optionally, as an alternative embodiment, the terminal device further include:

Receiving module, for receiving the response message for being used to indicate the upstream data and transmitting not successfully of network equipment transmission；

The processing module 210 is also used to, and obtains the authorization resources that the network equipment is distributed according to the resource requirement information；

The sending module 220 is also used to, and retransmits the upstream data to the network equipment using the authorization resources.

Optionally, as an alternative embodiment, which is the unresponsive latency sensitive type of service；

The sending module 220 is specifically used for, and exempts from the K2 copy that authorization resources send to the network equipment upstream data using this, K2 is the integer greater than 1.

The sending module 220 is specifically used for:

K2 copy of the upstream data is sent to the network equipment using at least K2 Secondary resource unit in multiple Secondary resource unit, K2 is the integer greater than 1.

Optionally, as an alternative embodiment, which is that this has the non-delayed sensitive traffic type of response；

The sending module 220 is specifically used for, and exempts from the copy that authorization resources send to the network equipment upstream data using this.

The sending module 220 is specifically used for:

A copy of the upstream data is sent to the network equipment using at least one Secondary resource unit in multiple Secondary resource unit.

Optionally, as an alternative embodiment, the terminal device further include:

Sending module 220 is also used to, and retransmits the upstream data to the network equipment using the authorization resources of exempting from of next cycle.

Optionally, as an alternative embodiment, it is to need the super reliable low time delay communication aURLLC business of response that this, which has the business of the latency sensitive type of service of response, the business of the unresponsive latency sensitive type of service is not need the super reliable low time delay communication uURLLC business of response, and it is to communicate SDC business to the insensitive small data that is delayed that this, which has the business of the non-delayed sensitive traffic type of response,.

It should be understood that the processing module in the embodiment of the present invention can be realized that sending module can be realized by transmitter or transmitter associated circuit components by processor or processor associated circuit components, receiving module can be realized by receiver or receiver associated circuit components.

As shown in Figure 7, the embodiment of the present invention also provides a kind of terminal device 300, the terminal device 300 includes memory 320, processor 310, receiver 330 and transmitter 340, for storing instruction, which is used to execute the instruction of memory storage to the memory 320, and execution to the instruction stored in the memory so that:

The processor 320, for determining the type of service of upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

The transmitter 330, for sending the upstream data to the network equipment using the authorization resources of exempting from that the network equipment distributes according to the corresponding transmission mode of the type of service.

It should be understood that, terminal device 200 or terminal device shown in Fig. 7 300 shown in fig. 6 can be used for executing operation relevant to terminal device or process in above method embodiment, and the operation and/or function of terminal device 200 or the modules in terminal device 300 is respectively in order to realize the corresponding process in above method embodiment, for sake of simplicity, details are not described herein.

Fig. 8 is the schematic flow chart of the network equipment 400 provided in an embodiment of the present invention, which includes:

Processing module 410, for determining the type of service of terminal device upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

Receiving module 420, for receiving the upstream data that the terminal device is sent using authorization resources are exempted from according to the corresponding transmission mode of the type of service.

Optionally, as an alternative embodiment, it is that the processing module 410 is distributed for the type of service that this, which exempts from authorization resources, exempts from authorization resources difference for what different types of service was distributed.

The receiving module 420 is specifically used for:

The first control information of terminal device transmission is received using at least one first resource unit in multiple first resource unit, which includes being used to indicate the information of the type of service；

The upstream data of terminal device transmission is received using at least one Secondary resource unit in multiple Secondary resource unit.

The receiving module 420 is specifically used for:

The second control information of terminal device transmission is received using at least one information resources unit in multiple information resources unit, includes resource requirement information in the second control information, which is used to indicate the resources requirement of uplink；

K1 copy of the upstream data of terminal device transmission is received using at least K1 the 4th resource units in multiple 4th resource unit, K1 is the integer greater than 1.

The receiving module 420 is specifically used for:

K1 copy of the upstream data of terminal device transmission is received using at least one Secondary resource unit in multiple Secondary resource unit, K1 is the integer greater than 1.

Optionally, as an alternative embodiment, the network equipment further include:

Sending module sends the response message for being used to indicate the upstream data and transmitting not successfully to the terminal device for not receiving success when the upstream data；

Resource distribution module, for being that the terminal device distributes authorization resources according to the resource requirement information；

The receiving module 420 is also used to, and the upstream data of terminal device repeating transmission is received using the authorization resources.

The receiving module 420 is specifically used for, and exempts from the upstream data that authorization resources receive terminal device transmission using this K2 copy, K2 are the integer greater than 1.

The receiving module 420 is specifically used for:

K2 copy of the upstream data of terminal device transmission is received using at least K2 Secondary resource unit in multiple Secondary resource unit, K2 is the integer greater than 1.

The receiving module 420 is specifically used for, and exempts from the copy that authorization resources receive the upstream data of terminal device transmission using this.

The receiving module 420 is specifically used for:

A copy of the upstream data of terminal device transmission is received using at least one Secondary resource unit in multiple Secondary resource unit.

The receiving module 420 is also used to, and the upstream data of terminal device repeating transmission is received using the authorization resources of next cycle.

As shown in Figure 9, the embodiment of the present invention also provides a kind of network equipment 500, the network equipment 500 includes memory 520, processor 510, receiver 530 and transmitter 540, for storing instruction, which is used to execute the instruction of memory storage to the memory 520, and execution to the instruction stored in the memory so that:

The processor 510, for determining the type of service of terminal device upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

The receiver 530, for receiving the upstream data that the terminal device is sent using authorization resources are exempted from according to the corresponding transmission mode of the type of service.

It should be understood that the network equipment 400 shown in Fig. 8 or the network equipment shown in Fig. 9 500 can be used for executing operation relevant to the network equipment or process in above method embodiment, and each mould in the network equipment 400 or the network equipment 500 The operation and/or function of block is respectively in order to realize the corresponding process in above method embodiment, for sake of simplicity, details are not described herein.

Also a kind of computer readable storage medium of the embodiment of the present invention, is stored thereon with computer program, and method flow relevant to terminal device in above method embodiment is realized when which is computer-executed.Specifically, which can be above-mentioned terminal device.

Also a kind of computer readable storage medium of the embodiment of the present invention, is stored thereon with computer program, and method flow relevant to the network equipment in above method embodiment is realized when which is computer-executed.Specifically, which can be the above-mentioned network equipment.

It should be understood that, processor as mentioned in the embodiments of the present invention can be central processing unit (Central Processing Unit, CPU), it can also be other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor etc..

It it should also be understood that memory as mentioned in the embodiments of the present invention can be volatile memory or nonvolatile memory, or may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory (Read-Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), Erasable Programmable Read Only Memory EPROM (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), be used as External Cache.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory (Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data Rate SDRAM, DDR SDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links dynamic random access memory (Synchlink DRAM, SLDRAM it) is deposited with direct rambus arbitrary access Reservoir (Direct Rambus RAM, DR RAM).

It should be noted that memory (memory module) is integrated in the processor when processor is general processor, DSP, ASIC, FPGA or other programmable logic device, discrete gate or transistor logic, discrete hardware components.

It should be noted that memory described herein is intended to include but is not limited to the memory of these and any other suitable type.

It should also be understood that the differentiation that first, second and various digital numbers that are referred to herein only carry out for convenience of description, is not intended to limit scope of the present application.

It should be understood that the terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates may exist three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.In addition, character "/" herein, typicallys represent the relationship that forward-backward correlation object is a kind of "or".

It should be understood that, in the various embodiments of the application, magnitude of the sequence numbers of the above procedures are not meant that the order of the execution order, and the execution sequence of each process should be determined by its function and internal logic, and the implementation process of the embodiments of the invention shall not be constituted with any limitation.

Those of ordinary skill in the art may be aware that unit described in conjunction with the examples disclosed in the embodiments of the present disclosure and algorithm steps, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are studied carefully Unexpectedly it is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician can use different methods to achieve the described function each specific application, but this realization is it is not considered that exceed scope of the present application.

It is apparent to those skilled in the art that for convenience and simplicity of description, system, the specific work process of device and unit of foregoing description can refer to corresponding processes in the foregoing method embodiment, details are not described herein.

In several embodiments provided herein, it should be understood that disclosed systems, devices and methods may be implemented in other ways.Such as, the apparatus embodiments described above are merely exemplary, such as, the division of the unit, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed mutual coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit, can be electrical property, mechanical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, and component shown as a unit may or may not be physical unit, it can and it is in one place, or may be distributed over multiple network units.It can some or all of the units may be selected to achieve the purpose of the solution of this embodiment according to the actual needs.

In addition, each functional unit in each embodiment of the application can integrate in one processing unit, it is also possible to each unit and physically exists alone, can also be integrated in one unit with two or more units.

If the function is realized in the form of SFU software functional unit and when sold or used as an independent product, can store in a computer readable storage medium.Based on this understanding, substantially the part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products the technical solution of the application in other words, the computer software product is stored in a storage medium, it uses including some instructions so that a computer equipment (can be personal computer, server or the network equipment etc.) execute each embodiment the method for the application all or part of the steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), the various media that can store program code such as random access memory (Random Access Memory, RAM), magnetic or disk.

Relevant portion can be referred to mutually between the application each method embodiment；Device provided by each Installation practice is for executing method provided by corresponding embodiment of the method, therefore each Installation practice can be understood with reference to the relevant portion in relevant embodiment of the method.

The structure drawing of device provided in each Installation practice of the application illustrates only simplifying for corresponding device and designs.In practical applications, which may include any number of transmitter, receiver; processor; memory etc., to realize functions or operations performed by the device in each Installation practice of the present invention, and all devices that the application may be implemented are all within the scope of protection of this application.

The title of message/frame/instruction information, module or the unit provided in each embodiment of the application etc. is merely illustrative, other titles can be used, as long as the effect of message/frame/instruction information, module or unit etc. is identical.

It is described above; the only specific embodiment of the application, but the protection scope of the application is not limited thereto, and anyone skilled in the art is within the technical scope of the present application; it can easily think of the change or the replacement, should all cover within the scope of protection of this application.Therefore, the protection scope of the application shall be subject to the protection scope of the claim.

Claims

A kind of transmission method characterized by comprising

Terminal device determines the type of service of upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

The terminal device sends the upstream data to the network equipment according to the corresponding transmission mode of the type of service, using the authorization resources of exempting from of network equipment distribution.
Transmission method according to claim 1, which is characterized in that the authorization resources of exempting from are that the network equipment is distributed for the type of service, exempt from authorization resources difference for what different types of service was distributed.
Transmission method according to claim 1, the authorization resources of exempting from include the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data；

The terminal device sends the upstream data to the network equipment according to the corresponding transmission mode of the type of service, using the authorization resources of exempting from of network equipment distribution, comprising:

The terminal device sends the first control information to the network equipment using at least one first resource unit in the multiple first resource unit, and the first control information includes being used to indicate the information of the type of service；

The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit.
Transmission method according to claim 2, it is characterized in that, the type of service is the latency sensitive type of service for having response, and the authorization resources of exempting from include the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data；

The terminal device sends the upstream data to the network equipment according to the corresponding transmission mode of the type of service, using the authorization resources of exempting from of network equipment distribution, comprising:

The terminal device sends the second control information to the network equipment using at least one information resources unit in the multiple information resources unit, it include resource requirement information in the second control information, the resource requirement information is used to indicate the resources requirement of uplink；

The terminal device sends K1 copy of the upstream data using at least K1 the 4th resource units in the multiple 4th resource unit to the network equipment, and K1 is the integer greater than 1.
Transmission method according to claim 3, which is characterized in that the type of service is the latency sensitive type of service for having response；

Wherein, the first control information further includes resource requirement information, and the resource requirement information is used to indicate the resources requirement of uplink；

The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit, comprising:

The terminal device sends K1 copy of the upstream data using at least K1 Secondary resource unit in the multiple Secondary resource unit to the network equipment, and K1 is the integer greater than 1.
Transmission method according to claim 4 or 5, which is characterized in that the transmission method further include:

The terminal device receives the response message for being used to indicate the upstream data and transmitting not successfully that the network equipment is sent；

The terminal device obtains the authorization resources that the network equipment is distributed according to the resource requirement information；

The terminal device retransmits the upstream data to the network equipment using the authorization resources.
Transmission method according to claim 2, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The terminal device sends the upstream data to the network equipment according to the corresponding transmission mode of the type of service, using the authorization resources of exempting from of network equipment distribution, comprising:

The terminal device exempts from the K2 copy that authorization resources send the upstream data to the network equipment described in utilizing, and K2 is the integer greater than 1.
Transmission method according to claim 3, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit, comprising:

The terminal device sends K2 copy of the upstream data using at least K2 Secondary resource unit in the multiple Secondary resource unit to the network equipment, and K2 is the integer greater than 1.
Transmission method according to claim 2, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The terminal device sends the upstream data to the network equipment according to the corresponding transmission mode of the type of service, using the authorization resources of exempting from of network equipment distribution, comprising:

The terminal device exempts from the copy that authorization resources send the upstream data to the network equipment described in utilizing.
Transmission method according to claim 3, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The terminal device sends the upstream data to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit, comprising:

The terminal device sends a copy of the upstream data using at least one Secondary resource unit in the multiple Secondary resource unit to the network equipment.
Transmission method according to claim 9 or 10, which is characterized in that the transmission method further include:

The terminal device receives the response message for being used to indicate the upstream data and transmitting not successfully that the network equipment is sent；

The terminal device retransmits the upstream data to the network equipment using the authorization resources of exempting from of next cycle.
Transmission method according to any one of claim 1 to 11, it is characterized in that, the transmission method includes at least one information in following message: the business of the latency sensitive type of service for having response is to need the super reliable low time delay communication aURLLC business of response, the business of the unresponsive latency sensitive type of service is not need the super reliable low time delay communication uURLLC business of response, and the business of the non-delayed sensitive traffic type for having response is to communicate SDC business to the insensitive small data that is delayed.
A kind of transmission method characterized by comprising

The network equipment determines the type of service of terminal device upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

The network equipment receives the upstream data that the terminal device is sent according to the corresponding transmission mode of the type of service, using authorization resources are exempted from.
Transmission method according to claim 13, which is characterized in that the authorization resources of exempting from are that the network equipment is distributed for the type of service, exempt from authorization resources difference for what different types of service was distributed.
Transmission method according to claim 13, the authorization resources of exempting from include the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data；

The network equipment receives the upstream data that the terminal device is sent according to the corresponding transmission mode of the type of service, using authorization resources are exempted from, comprising:

The network equipment receives the first control information that the terminal device is sent using at least one first resource unit in the multiple first resource unit, and the first control information includes being used to indicate the information of the type of service；

The network equipment receives the upstream data that the terminal device is sent using at least one Secondary resource unit in the multiple Secondary resource unit.
Transmission method according to claim 14, it is characterized in that, the type of service is the latency sensitive type of service for having response, and the authorization resources of exempting from include the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data；

The network equipment receives the upstream data that the terminal device is sent according to the corresponding transmission mode of the type of service, using authorization resources are exempted from, comprising:

The network equipment receives the second control information that the terminal device is sent using at least one information resources unit in the multiple information resources unit, it include resource requirement information in the second control information, the resource requirement information is used to indicate the resources requirement of uplink；

The network equipment receives K1 copy of the upstream data that the terminal device is sent using at least K1 the 4th resource units in the multiple 4th resource unit, and K1 is the integer greater than 1.
Transmission method according to claim 15, which is characterized in that the type of service is the latency sensitive type of service for having response；

Wherein, the first control information further includes resource requirement information, and the resource requirement information is used to indicate the resources requirement of uplink；

The network equipment receives the upstream data that the terminal device is sent using at least one Secondary resource unit in the multiple Secondary resource unit, comprising:

The network equipment receives K1 copy of the upstream data that the terminal device is sent using at least K1 Secondary resource unit in the multiple Secondary resource unit, and K1 is the integer greater than 1.
Transmission method according to claim 16 or 17, which is characterized in that the transmission method further include:

When the upstream data does not receive success, the network equipment sends the response message for being used to indicate the upstream data and transmitting not successfully to the terminal device；

The network equipment is that the terminal device distributes authorization resources according to the resource requirement information；

The network equipment receives the upstream data that the terminal device is retransmitted using the authorization resources.
Transmission method according to claim 14, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The network equipment receives the upstream data that the terminal device is sent according to the corresponding transmission mode of the type of service, using authorization resources are exempted from, comprising:

The network equipment exempts from the K2 copy that authorization resources receive the upstream data that the terminal device is sent described in utilizing, and K2 is the integer greater than 1.
Transmission method according to claim 15, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The network equipment receives the terminal using at least one Secondary resource unit in the multiple Secondary resource unit The upstream data that equipment is sent, comprising:

The network equipment receives K2 copy of the upstream data that the terminal device is sent using at least K2 Secondary resource unit in the multiple Secondary resource unit, and K2 is the integer greater than 1.
Transmission method according to claim 14, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The network equipment receives the upstream data that the terminal device is sent according to the corresponding transmission mode of the type of service, using authorization resources are exempted from, comprising:

The network equipment exempts from the copy that authorization resources receive the upstream data that the terminal device is sent described in utilizing.
Transmission method according to claim 15, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The network equipment receives the upstream data that the terminal device is sent using at least one Secondary resource unit in the multiple Secondary resource unit, comprising:

The network equipment receives a copy of the upstream data that the terminal device is sent using at least one Secondary resource unit in the multiple Secondary resource unit.
The transmission method according to claim 21 or 22, which is characterized in that the transmission method further include:

When the upstream data does not receive success, the network equipment sends the response message for being used to indicate the upstream data and transmitting not successfully to the terminal device；

The network equipment receives the upstream data that the terminal device is retransmitted using the authorization resources of next cycle.
Transmission method described in any one of 3 to 23 according to claim 1, it is characterized in that, the transmission method includes at least one information in following message: the business of the latency sensitive type of service for having response is to need the super reliable low time delay communication aURLLC business of response, the business of the unresponsive latency sensitive type of service is not need the super reliable low time delay communication uURLLC business of response, and the business of the non-delayed sensitive traffic type for having response is to communicate SDC business to the insensitive small data that is delayed.
A kind of terminal device characterized by comprising

Processing module, for determining the type of service of upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

Sending module, for sending the upstream data to the network equipment using the authorization resources of exempting from of network equipment distribution according to the corresponding transmission mode of the type of service.
Terminal device according to claim 25, which is characterized in that the authorization resources of exempting from are that the processing module is distributed for the type of service, exempt from authorization resources difference for what different types of service was distributed.
Terminal device according to claim 25, the authorization resources of exempting from include the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data；

The sending module is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

The upstream data is sent to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit.
Terminal device according to claim 26, which is characterized in that the type of service has response to be described Latency sensitive type of service, the authorization resources of exempting from include the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data；

The sending module is specifically used for:

The second control information is sent to the network equipment using at least one information resources unit in the multiple information resources unit, includes resource requirement information in the second control information, the resource requirement information is used to indicate the resources requirement of uplink；

K1 copy of the upstream data is sent to the network equipment using at least K1 the 4th resource units in the multiple 4th resource unit, K1 is the integer greater than 1.
Terminal device according to claim 27, which is characterized in that the type of service is the latency sensitive type of service for having response；

Wherein, the first control information further includes resource requirement information, and the resource requirement information is used to indicate the resources requirement of uplink；

The sending module is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

K1 copy of the upstream data is sent to the network equipment using at least K1 Secondary resource unit in the multiple Secondary resource unit, K1 is the integer greater than 1.
The terminal device according to claim 28 or 29, which is characterized in that the terminal device further include:

Receiving module, for after the sending module sends the upstream data, receiving the response message for being used to indicate the upstream data and transmitting not successfully that the network equipment is sent；

The processing module is also used to, and obtains the authorization resources that the network equipment is distributed according to the resource requirement information；

The sending module is also used to, and retransmits the upstream data to the network equipment using the authorization resources.
Terminal device according to claim 26, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The sending module is specifically used for, and using the K2 copy exempted from authorization resources and send to the network equipment upstream data, K2 is the integer greater than 1.
Terminal device according to claim 27, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The sending module is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

K2 copy of the upstream data is sent to the network equipment using at least K2 Secondary resource unit in the multiple Secondary resource unit, K2 is the integer greater than 1.
Terminal device according to claim 26, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The sending module is specifically used for, and utilizes the copy exempted from authorization resources and send to the network equipment upstream data.
Terminal device according to claim 27, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The sending module is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

A copy of the upstream data is sent to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit.
The terminal device according to claim 33 or 34, which is characterized in that the terminal device further include:

Receiving module, the response message for being used to indicate the upstream data and transmitting not successfully sent for receiving the network equipment；

The sending module is also used to, and retransmits the upstream data to the network equipment using the authorization resources of exempting from of next cycle.
The terminal device according to any one of claim 25 to 35, it is characterized in that, the business of the latency sensitive type of service for having response is to need the super reliable low time delay communication aURLLC business of response, the business of the unresponsive latency sensitive type of service is not need the super reliable low time delay communication uURLLC business of response, and the business of the non-delayed sensitive traffic type for having response is to communicate SDC business to the insensitive small data that is delayed.
A kind of network equipment characterized by comprising

Processing module, for determining the type of service of terminal device upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

Receiving module, for receiving the upstream data that the terminal device is sent using authorization resources are exempted from according to the corresponding transmission mode of the type of service.
The network equipment according to claim 37, which is characterized in that the authorization resources of exempting from are that the processing module is distributed for the type of service, exempt from authorization resources difference for what different types of service was distributed.
The network equipment according to claim 37, the authorization resources of exempting from include the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data；

The receiving module is specifically used for:

The first control information that the terminal device is sent is received using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

The upstream data that the terminal device is sent is received using at least one Secondary resource unit in the multiple Secondary resource unit.
The network equipment according to claim 38, it is characterized in that, the type of service is the latency sensitive type of service for having response, and the authorization resources of exempting from include the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data；

The receiving module is specifically used for:

The second control information that the terminal device is sent is received using at least one information resources unit in the multiple information resources unit, it include resource requirement information in the second control information, the resource requirement information is used to indicate the resources requirement of uplink；

K1 copy of the upstream data that the terminal device is sent is received using at least K1 the 4th resource units in the multiple 4th resource unit, K1 is the integer greater than 1.
The network equipment according to claim 39, which is characterized in that the type of service is the latency sensitive type of service for having response；

Wherein, the first control information further includes resource requirement information, and the resource requirement information is used to indicate uplink biography Defeated resources requirement；

The receiving module is specifically used for:

The first control information that the terminal device is sent is received using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

K1 copy of the upstream data that the terminal device is sent is received using at least one Secondary resource unit in the multiple Secondary resource unit, K1 is the integer greater than 1.
The network equipment according to claim 38 or 39, which is characterized in that the network equipment further include:

Sending module, for not receiving success when the upstream data, the transmission of Xiang Suoshu terminal device is used to indicate the response message that the upstream data transmits not successfully；

Resource distribution module, for being that the terminal device distributes authorization resources according to the resource requirement information；

The receiving module is also used to, and receives the upstream data that the terminal device is retransmitted using the authorization resources.
The network equipment according to claim 38, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The receiving module is specifically used for, and using the K2 copy exempted from authorization resources and receive the upstream data that the terminal device is sent, K2 is the integer greater than 1.
The network equipment according to claim 39, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The receiving module is specifically used for:

The first control information that the terminal device is sent is received using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

K2 copy of the upstream data that the terminal device is sent is received using at least K2 Secondary resource unit in the multiple Secondary resource unit, K2 is the integer greater than 1.
The network equipment according to claim 38, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The receiving module is specifically used for, and utilizes the copy exempted from authorization resources and receive the upstream data that the terminal device is sent.
The network equipment according to claim 39, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The receiving module is specifically used for:

The first control information that the terminal device is sent is received using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

A copy of the upstream data that the terminal device is sent is received using at least one Secondary resource unit in the multiple Secondary resource unit.
The network equipment according to claim 38 or 39, which is characterized in that the network equipment further include:

Sending module, for not receiving success when the upstream data, the transmission of Xiang Suoshu terminal device is used to indicate the response message that the upstream data transmits not successfully；

The receiving module is also used to, and receives the upstream data that the terminal device is retransmitted using the authorization resources of next cycle.
The network equipment according to any one of claim 37 to 47, which is characterized in that the business of the latency sensitive type of service for having response is to need the super reliable low time delay communication aURLLC business of response, described unresponsive The business of latency sensitive type of service is not need the super reliable low time delay communication uURLLC business of response, and the business of the non-delayed sensitive traffic type for having response is to communicate SDC business to the insensitive small data that is delayed.
A kind of terminal device characterized by comprising memory, processor, receiver and transmitter, the memory is for storing instruction, the processor is used to execute the instruction of memory storage, and the execution to the instruction stored in the memory so that:

The processor, for determining the type of service of upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

The transmitter, for sending the upstream data to the network equipment using the authorization resources of exempting from of network equipment distribution according to the corresponding transmission mode of the type of service.
Terminal device according to claim 49, which is characterized in that the authorization resources of exempting from are that the processor is distributed for the type of service, exempt from authorization resources difference for what different types of service was distributed.
Terminal device according to claim 49, the authorization resources of exempting from include the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data；

The transmitter is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

The upstream data is sent to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit
Terminal device according to claim 50, it is characterized in that, the type of service is the latency sensitive type of service for having response, and the authorization resources of exempting from include the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data；

The transmitter is specifically used for:

The second control information is sent to the network equipment using at least one information resources unit in the multiple information resources unit, includes resource requirement information in the second control information, the resource requirement information is used to indicate the resources requirement of uplink；

K1 copy of the upstream data is sent to the network equipment using at least K1 the 4th resource units in the multiple 4th resource unit, K1 is the integer greater than 1.
Terminal device according to claim 51, which is characterized in that the type of service is the latency sensitive type of service for having response；

Wherein, the first control information further includes resource requirement information, and the resource requirement information is used to indicate the resources requirement of uplink；

The transmitter is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

K1 copy of the upstream data is sent to the network equipment using at least K1 Secondary resource unit in the multiple Secondary resource unit, K1 is the integer greater than 1.
The terminal device according to claim 50 or 51, which is characterized in that the receiver is used for, and receives the response message for being used to indicate the upstream data and transmitting not successfully that the network equipment is sent；

The processor is also used to, and obtains the authorization resources that the network equipment is distributed according to the resource requirement information；

The transmitter is also used to, and retransmits the upstream data to the network equipment using the authorization resources.
Terminal device according to claim 50, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The transmitter is specifically used for, and using the K2 copy exempted from authorization resources and send to the network equipment upstream data, K2 is the integer greater than 1.
Terminal device according to claim 51, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The transmitter is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

K2 copy of the upstream data is sent to the network equipment using at least K2 Secondary resource unit in the multiple Secondary resource unit, K2 is the integer greater than 1.
Terminal device according to claim 50, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The transmitter is specifically used for, and utilizes the copy exempted from authorization resources and send to the network equipment upstream data.
Terminal device according to claim 51, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The transmitter is specifically used for:

The first control information is sent to the network equipment using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

A copy of the upstream data is sent to the network equipment using at least one Secondary resource unit in the multiple Secondary resource unit.
The terminal device according to claim 57 or 58, which is characterized in that the receiver is used for, and receives the response message for being used to indicate the upstream data and transmitting not successfully that the network equipment is sent；

The transmitter is also used to, and retransmits the upstream data to the network equipment using the authorization resources of exempting from of next cycle.
The terminal device according to any one of claim 49 to 59, it is characterized in that, the business of the latency sensitive type of service for having response is to need the super reliable low time delay communication aURLLC business of response, the business of the unresponsive latency sensitive type of service is not need the super reliable low time delay communication uURLLC business of response, and the business of the non-delayed sensitive traffic type for having response is to communicate SDC business to the insensitive small data that is delayed.
A kind of network equipment characterized by comprising memory, processor, receiver and transmitter, the memory is for storing instruction, the processor is used to execute the instruction of memory storage, and the execution to the instruction stored in the memory so that:

The processor, for determining the type of service of terminal device upstream data to be sent, the type of service is one of at least two in following classes: having the latency sensitive type of service of response, unresponsive latency sensitive type of service, and there is the non-delayed sensitive traffic type of response, wherein, the corresponding transmission mode of different types of service is different；

The receiver, for receiving the upstream data that the terminal device is sent using authorization resources are exempted from according to the corresponding transmission mode of the type of service.
The network equipment according to claim 61, which is characterized in that the authorization resources of exempting from are the processors For type of service distribution, exempt from authorization resources difference for what different types of service was distributed.
The network equipment according to claim 61, the authorization resources of exempting from include the multiple first resource units for being used for transmission control information and the multiple Secondary resource units for being used for transmission data；

The receiver is specifically used for:

The first control information that the terminal device is sent is received using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

The upstream data that the terminal device is sent is received using at least one Secondary resource unit in the multiple Secondary resource unit.
The network equipment according to claim 62, it is characterized in that, the type of service is the latency sensitive type of service for having response, and the authorization resources of exempting from include the multiple information resources units for being used for transmission control information and multiple 4th resource units for being used for transmission data；

The receiver is specifically used for:

The second control information that the terminal device is sent is received using at least one information resources unit in the multiple information resources unit, it include resource requirement information in the second control information, the resource requirement information is used to indicate the resources requirement of uplink；

K1 copy of the upstream data that the terminal device is sent is received using at least K1 the 4th resource units in the multiple 4th resource unit, K1 is the integer greater than 1.
The network equipment according to claim 63, which is characterized in that the type of service is the latency sensitive type of service for having response；

Wherein, the first control information further includes resource requirement information, and the resource requirement information is used to indicate the resources requirement of uplink；

The receiver is specifically used for:

The first control information that the terminal device is sent is received using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

K1 copy of the upstream data that the terminal device is sent is received using at least K1 Secondary resource unit in the multiple Secondary resource unit, K1 is the integer greater than 1.
The network equipment according to claim 64 or 65, which is characterized in that the transmitter is also used to, and when the upstream data does not receive success, the transmission of Xiang Suoshu terminal device is used to indicate the response message that the upstream data transmits not successfully；

The processor is also used to, and is that the terminal device distributes authorization resources according to the resource requirement information；

The receiver is also used to, and receives the upstream data that the terminal device is retransmitted using the authorization resources.
The network equipment according to claim 62, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The receiver is specifically used for, and using the K2 copy exempted from authorization resources and receive the upstream data that the terminal device is sent, K2 is the integer greater than 1.
The network equipment according to claim 63, which is characterized in that the type of service is the unresponsive latency sensitive type of service；

The receiver is specifically used for:

The first control information that the terminal device is sent is received using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

K2 copy of the upstream data that the terminal device is sent is received using at least K2 Secondary resource unit in the multiple Secondary resource unit, K2 is the integer greater than 1.
The network equipment according to claim 62, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The receiver is specifically used for, and utilizes the copy exempted from authorization resources and receive the upstream data that the terminal device is sent.
The network equipment according to claim 63, which is characterized in that the type of service is the non-delayed sensitive traffic type for having response；

The receiver is specifically used for:

The first control information that the terminal device is sent is received using at least one first resource unit in the multiple first resource unit, the first control information includes being used to indicate the information of the type of service；

A copy of the upstream data that the terminal device is sent is received using at least one Secondary resource unit in the multiple Secondary resource unit.
The network equipment according to claim 69 or 70, which is characterized in that the transmitter is also used to, and when the upstream data does not receive success, the transmission of Xiang Suoshu terminal device is used to indicate the response message that the upstream data transmits not successfully；

The receiver is also used to, and receives the upstream data that the terminal device is retransmitted using the authorization resources of next cycle.
The network equipment according to any one of claim 61 to 71, it is characterized in that, the business of the latency sensitive type of service for having response is to need the super reliable low time delay communication aURLLC business of response, the business of the unresponsive latency sensitive type of service is not need the super reliable low time delay communication uURLLC business of response, and the business of the non-delayed sensitive traffic type for having response is to communicate SDC business to the insensitive small data that is delayed.
A kind of computer storage medium, which is characterized in that be stored thereon with computer program, the transmission method as described in any one of claims 1 to 12 is realized when the computer program is executed by terminal device.
A kind of computer storage medium, which is characterized in that be stored thereon with computer program, the transmission method as described in any one of claim 13 to 24 is realized when the computer program is executed by the network equipment.