CN111757508A

CN111757508A - Processing method, terminal and network equipment

Info

Publication number: CN111757508A
Application number: CN201910245284.3A
Authority: CN
Inventors: 苗金华; 皮埃尔; 谌丽
Original assignee: Telecommunications Science and Technology Research Institute Co Ltd
Current assignee: Datang Mobile Communications Equipment Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-10-09
Anticipated expiration: 2039-03-28
Also published as: CN111757508B

Abstract

The embodiment of the invention provides a processing method, a terminal and network equipment, wherein the method comprises the following steps: when the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, sending second data on the second authorization through the first resource; sending first data corresponding to the first authorization through a second resource; the first authorization is a configuration authorization, and the first resource is a configuration authorization resource. In the embodiment of the invention, after the configuration authorization data is covered, the terminal transmits the covering data, thereby avoiding the problem of increased packet loss rate of the configuration authorization.

Description

Processing method, terminal and network equipment

Technical Field

The embodiment of the invention relates to the technical field of communication, in particular to a processing method, a terminal and network equipment.

Background

Since the data of the configuration grant is covered, the base station cannot receive the data of the configuration grant, and further cannot know that the terminal needs to send UpLink (UpLink, UL) data, and therefore cannot schedule retransmission of the configuration grant. This would cause a situation where the configuration authorization is lost.

In fig. 1, the configuration grant (PUSCH1) is covered by the dynamic grant (PUSCH2), resulting in PUSCH1 not being transmitted, and the network side cannot schedule retransmission of PUSCH1 because the base station side receives PUSCH2 in the resource location and does not receive PUSCH 1. This causes a problem of an increase in the packet loss rate of the configuration authorization.

Disclosure of Invention

An object of the embodiments of the present invention is to provide a processing method, a terminal, and a network device, which solve the problem of increased packet loss rate of configuration authorization.

In a first aspect, an embodiment of the present invention provides a processing method, applied to a terminal, including:

when the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, sending second data on the second authorization through the first resource;

sending first data corresponding to the first authorization through a second resource; the first authorization is a configuration authorization, and the first resource is a configuration authorization resource.

Optionally, the second resource is another configuration authorized resource after the second data is sent.

Optionally, the second resource is a dynamic authorized resource after sending the second data.

Optionally, the sending, by the second resource, first data corresponding to the first grant includes:

and sending first data corresponding to the first authorization through a HARQ process corresponding to a first HARQ process identifier, wherein the first HARQ process identifier corresponds to the second resource.

Optionally, before the step of sending the second data on the second grant through the first resource, the method further includes:

receiving configuration information for configuring authorized resources from a network device;

the configuration information for configuring the authorized resource comprises one or more of the following items:

configuring a period of the authorized resources;

configuring priority information of authorized resources;

configuring the PUSCH (physical uplink shared channel) continuous length of the authorized resources;

and configuring Modulation Coding Scheme (MCS) information of the authorized resources.

receiving indication information from a network device, wherein the indication information indicates that the terminal transmits the second data on the first resource through authorization of the network device.

Optionally, the logical channel priority of the second data is higher than the logical channel priority of the first data; or,

the MCS of the second data is lower than the MCS of the first data; or,

the length of the PUSCH of the second data is lower than the length of the PUSCH of the first data.

In a second aspect, an embodiment of the present invention further provides a processing method, applied to a network device, including:

receiving second data on a second authorization sent by the terminal through the first resource;

receiving first data on a first authorization sent by the terminal through a second resource;

the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, the first authorization is a configuration authorization, and the first resource is a configuration authorization resource.

Optionally, the receiving first data on a first grant sent by the terminal through a second resource includes:

and receiving first data sent by the terminal on the first authorization through a HARQ process corresponding to a first HARQ process identifier, wherein the first HARQ process identifier corresponds to the second resource.

Optionally, before the step of receiving the second data on the second grant sent by the terminal through the first resource, the method further includes:

sending configuration information for configuring authorized resources to the terminal;

wherein the configuration information for configuring the authorized resource includes one or more of the following items:

configuring a period of the authorized resources;

configuring priority information of authorized resources;

configuring the PUSCH duration of the authorized resources;

and configuring MCS information of the authorized resources.

and sending indication information to the terminal, wherein the indication information indicates that the terminal sends the second data on the first resource through the authorization of the network equipment.

the MCS of the second data is lower than the MCS of the first data; or,

In a third aspect, an embodiment of the present invention provides a processing method, applied to a terminal, including:

when the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, first information is sent to the network equipment, and the first information indicates that first data corresponding to the first authorization is at least partially covered by second data corresponding to the second authorization.

Optionally, the first authorization is a configuration authorization.

Optionally, the first information is a media access control layer control element MAC CE.

Optionally, the priority of the MAC CE is higher than the priority of the logical channel to which the data in the second data on the second grant belongs.

Optionally, one or more of the following is included in the MAC CE:

an identifier of a logical channel to which data in the first data belongs;

an identifier of a logical channel group to which data in the first data belongs;

an identification of a logical channel of the MAC CE;

a HARQ process identification, the HARQ process identification to indicate a HARQ process ID of the first data.

Optionally, before the step of sending the first information to the network device, the method further includes:

wherein the configuration information for configuring the authorized resource includes: and the terminal is used for indicating whether the terminal reports the information that the configuration authorization data is covered.

Optionally, the sending the first information to the network device includes:

transmitting second data and a first pilot signal to a network device, the first pilot signal indicating that first data on the first grant is at least partially covered by second data on the second grant.

Optionally, the first pilot signal is a demodulation reference signal DM-RS.

receiving configuration information for configuring authorized resources and configuration information of the first pilot signal from a network device;

Optionally, the configuration information of the first pilot signal is notified by a radio resource control RRC at the network side; or,

the configuration information of the first pilot signal is identification ID information indicating the first pilot signal by a network side.

Optionally, the configuration information of the first pilot signal includes: a number of repetitions of the first pilot signal.

the MCS of the second data is lower than the MCS of the first data; or,

In a fourth aspect, an embodiment of the present invention further provides a processing method, applied to a network device, including:

receiving first information from a terminal, wherein the first information indicates that first data corresponding to a first authorization is at least partially covered by second data of a second authorization;

wherein the channel of the first grant indication conflicts with the channel of the second grant indication.

Optionally, the first authorization is a configuration authorization.

Optionally, after the step of receiving the first information from the terminal, the method further includes:

and sending second information to the terminal according to the first information, wherein the second information indicates the terminal to retransmit the first data.

Optionally, the first information is a MAC CE.

Optionally, the priority of the MAC CE is higher than the priority of the logical channel to which the data in the second data belongs.

Optionally, one or more of the following is included in the MAC CE:

an identifier of a logical channel to which data in the first data belongs;

an identification of a logical channel of the MAC CE;

Optionally, before the step of receiving the first information from the terminal, the method further includes:

Optionally, the receiving the first information from the terminal includes:

second data and a first pilot signal are received from a terminal, the first pilot signal indicating that the first data is at least partially covered by the second data on the second grant.

sending configuration information for configuring authorized resources and configuration information of the first pilot signal to the terminal;

the MCS of the second data is lower than the MCS of the first data; or,

In a fifth aspect, an embodiment of the present invention further provides a processing method, which is applied to a terminal, and the method includes:

receiving a dynamic retransmission indication from a network device, the dynamic retransmission indication comprising: information instructing the terminal to retransmit first data on a first grant;

wherein the channel indicated by the first grant conflicts with the channel indicated by a second grant, the first data being at least partially overwritten by second data on the second grant;

the first authorization is a configuration authorization.

Optionally, after the step of receiving a dynamic retransmission indication from the network device, the method further includes:

and if the terminal has sent the first data before, sending the first data to the network equipment according to the dynamic retransmission indication.

ignoring the dynamic retransmission indication if the terminal has not previously prepared to send the first data, or if the first resource does not exist, or the first data is not carried on the first grant.

Optionally, before the step of receiving the dynamic retransmission indication from the network device, the method further includes:

receiving configuration information from the network device configuring an authorized resource;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

In a sixth aspect, an embodiment 46 of the present invention provides a processing method applied to a network device, where the processing method includes:

sending a dynamic retransmission instruction to a terminal, wherein the dynamic retransmission instruction comprises: indication information indicating that the terminal retransmits the first data on the first grant;

wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

Optionally, after the step of sending the dynamic retransmission indication to the terminal, the method further includes:

and receiving the first data retransmitted by the terminal.

Optionally, before the step of sending the dynamic retransmission indication to the terminal, the method further includes:

configuring a period of the authorized resources;

configuring priority information of authorized resources;

In a seventh aspect, a terminal is further provided, including:

a first sending module, configured to send second data on a second grant through a first resource when a channel indicated by a first grant conflicts with a channel indicated by a second grant;

a second sending module, configured to send, through a second resource, first data corresponding to the first grant; wherein the first authorization is a configuration authorization.

In an eighth aspect, there is also provided a network device, including:

a third receiving module, configured to receive second data on a second grant, where the second data is sent by the terminal through the first resource;

a fourth receiving module, configured to receive first data on the first grant, where the first data is sent by the terminal through the second resource; wherein, the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, and the first authorization is a configuration authorization.

In a ninth aspect, there is also provided a terminal, including: a first processor and a first transceiver, the first transceiver to: when the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, sending second data on the second authorization through the first resource; the first transceiver is further configured to: sending first data corresponding to the first authorization through a second resource; wherein the first authorization is a configuration authorization.

In a tenth aspect, there is also provided a network device, including: the second processor and a second transceiver are used for receiving second data on a second authorization sent by the terminal through the first resource; the second transceiver is further configured to receive first data on a first grant, which is sent by the terminal through a second resource; wherein, the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, and the first authorization is a configuration authorization.

In an eleventh aspect, there is also provided a terminal, including:

a fifth sending module, configured to send, to a network device, first information when a channel indicated by a first grant conflicts with a channel indicated by a second grant, where the first information indicates that first data corresponding to the first grant is at least partially covered by second data on the second grant; wherein the first authorization is a configuration authorization.

In a twelfth aspect, there is also provided a network device, including:

an eighth receiving module, configured to receive first information from a terminal, where the first information indicates that first data corresponding to a first grant is at least partially covered by second data corresponding to a second grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, and the first grant is a configuration grant.

In a thirteenth aspect, there is also provided a terminal, including: a third processor and a third transceiver, the third transceiver being configured to send first information to a network device when a channel indicated by a first grant conflicts with a channel indicated by a second grant, the first information indicating that first data corresponding to the first grant is at least partially covered by second data on the second grant; wherein the first authorization is a configuration authorization.

In a fourteenth aspect, there is further provided a network device, including: a fourth processor and a fourth transceiver for receiving first information from a terminal, the first information indicating that corresponding first data on a first grant is at least partially covered by second data on the second grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, and the first grant is a configuration grant.

In a fifteenth aspect, a terminal is further provided, including:

a ninth receiving module, configured to receive a dynamic retransmission indication from a network device, where the dynamic retransmission indication includes: information instructing the terminal to retransmit first data on a first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In a sixteenth aspect, there is also provided a network device, including:

an eleventh sending module, configured to send a dynamic retransmission instruction to a terminal, where the dynamic retransmission instruction includes: indication information indicating that the terminal retransmits the first data on the first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In a seventeenth aspect, there is further provided a terminal, including: a fifth processor and a fifth transceiver, the fifth transceiver to receive a dynamic retransmission indication from a network device, the dynamic retransmission indication comprising: information instructing the terminal to retransmit first data on a first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In an eighteenth aspect, there is also provided a network device, including: a sixth processor and a sixth transceiver, the sixth transceiver configured to send a dynamic retransmission indication to a terminal, where the dynamic retransmission indication includes: indication information indicating that the terminal retransmits the first data on the first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In a nineteenth aspect, there is further provided a terminal, including: a processor, a memory, a transceiver and a program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the processing method as described above.

In a twentieth aspect, there is also provided a network device, comprising: a processor, a memory, a transceiver and a program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the processing method as described above.

In a twenty-first aspect, a computer-readable storage medium is further provided, wherein a computer program is stored on the computer-readable storage medium, and when executed by a processor, the computer program implements the steps of the processing method as described above.

In the embodiment of the invention, after the configuration authorization data is covered, the terminal transmits the covering data, thereby avoiding the problem of increased packet loss rate of the configuration authorization.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

FIG. 1 is a schematic diagram of a scenario in which configuration authorization is overridden by dynamic authorization;

FIG. 2 is a diagram illustrating a Configured Grant type1 data transmission process;

FIG. 3 is a diagram illustrating a Configured Grant type2 data transmission process;

FIG. 4 is a block diagram of a wireless communication system according to an embodiment of the present invention;

FIG. 5 is a flow chart of a processing method according to an embodiment of the present invention;

FIG. 6 is a second flowchart of a processing method according to an embodiment of the invention;

FIG. 7 is a third flowchart of a processing method according to an embodiment of the present invention;

FIG. 8 is a fourth flowchart of a processing method according to an embodiment of the present invention;

FIG. 9 is a fifth flowchart of a processing method according to an embodiment of the invention;

FIG. 10 is a sixth flowchart of a processing method according to an embodiment of the present invention;

fig. 11 is one of the structural diagrams of a terminal of the embodiment of the present invention;

FIG. 12 is one of the block diagrams of a network device according to an embodiment of the present invention;

fig. 13 is a second structural diagram of a terminal according to an embodiment of the present invention;

fig. 14 is a second block diagram of a network device according to an embodiment of the invention;

fig. 15 is a third structural diagram of a terminal according to an embodiment of the present invention;

fig. 16 is a third block diagram of a network device according to an embodiment of the present invention;

fig. 17 is a fourth structural view of a terminal according to an embodiment of the present invention;

FIG. 18 is a fourth block diagram of a network device according to an embodiment of the present invention;

FIG. 19 is a fifth diagram of a terminal according to an embodiment of the present invention;

FIG. 20 is a fifth diagram of a network device according to an embodiment of the present invention;

FIG. 21 is a sixth view of the structure of the terminal according to the embodiment of the present invention;

FIG. 22 is a sixth block diagram of a network device according to an embodiment of the present invention;

fig. 23 is a seventh structural view of a terminal according to an embodiment of the present invention;

fig. 24 is a seventh structural diagram of a network device according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terms "comprises," "comprising," or any other variation thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, the use of "and/or" in the specification and claims means that at least one of the connected objects, such as a and/or B, means that three cases, a alone, B alone, and both a and B, exist.

In the embodiments of the present invention, words such as "exemplary" or "for example" are used to mean serving as examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "e.g.," an embodiment of the present invention is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.

To facilitate understanding of the embodiments of the present invention, the following two technical points are introduced below:

firstly, regarding the configuration authorization type:

the configuration grant is a transmission mode of periodically allocating resources in advance for UpLink (uplinks, UL) data introduced by a New Radio (NR). The method comprises two modes of configuring authorization type 1(Configured Grant type 1) and configuring authorization type 2(Configured Grant type 2).

Configured Grant type 1/Configured Grant type 2(Configured Grant type1 and Configured Grant type 2), where Configured Grant type2 is the same as Semi-persistent Scheduling (SPS) working mechanism of Long Term Evolution (Long Term Evolution, LTE).

In NR, a network side may pre-configure some UL resources, so that services with high delay requirements (for example, Ultra-Reliable Low Latency Communications (URLLC)) or services with a relatively regular service format (for example, Voice over Internet Protocol (VoIP) services) may be transmitted on the configured UL resources.

The configuration authorization type1 and the configuration authorization type2 are two scheduling modes, the same point is that the base station can allocate periodic resource positions in advance, and the terminal can send data according to the base station and the allocated resource positions. The difference points are that:

the Configured Grant Type1 is a Radio Resource Control (RRC) Configured Resource location, a Modulation Coding Scheme (MCS) mode, a Radio Resource Block (RB) size, a Hybrid Automatic Repeat reQuest (HARQ) number, a period, and the like, and does not require a physical layer activation or deactivation process, and becomes effective after RRC configuration.

The Configured grant type2 is also the resource location, HARQ number, and period Configured by RRC, but not the RB and MCS configuration. Meanwhile, the physical layer needs to send Downlink Control Information (DCI) to activate and deactivate the resource.

The value of the HARQ Identity (ID) in the Configured Grant type1 and the Configured Grant type2 ranges from 0 to N-1. Wherein N is the number of HARQ processes scheduled for Configured Grant type1 and Configured Grant type2 Configured by RRC. It can be seen that the HARQ processes of the Configured Grant type1 and the Configured Grant type2 also include 0.

The Configured Grant type1 data transmission process is shown in fig. 2. The Configured grant type2 data transmission process is shown in fig. 3.

Secondly, processing after UL resource collision:

in the prior art, if the resource location for configuring the grant transmission conflicts or overlaps with the location of other UL transmission resources, the following operation is performed:

(1) if the configuration authorization conflicts with the dynamic authorization, the dynamic authorization is sent preferentially;

(2) according to the priority state of the service in the authorization, for example, the logical channel to which the packet data in the authorization belongs has higher priority, the data with higher priority will be sent preferentially. There may be a case where the configuration authorization data arriving later will overwrite the data authorized by the previous configuration when the configuration authorization resources collide.

Thirdly, retransmission of configuration authorization data:

the retransmission of the configuration authorization is realized through the dynamic scheduling of the network, that is, if the base station side does not successfully decode the data of the configuration authorization, a DCI indication is sent to the terminal in a dynamic authorization manner, and the location of the retransmission of the configuration authorization is indicated.

Fig. 4 is a block diagram of a wireless communication system according to an embodiment of the present invention. As shown in fig. 4, the wireless communication system may include: network Equipment 40 and a terminal (e.g., User Equipment (UE)), for example, denoted UE41, UE41 may communicate (transmit signaling or transmit data) with network Equipment 40. In practical applications, the connections between the above devices may be wireless connections, and fig. 4 illustrates solid lines for convenience and intuition of the connection relationships between the devices.

It should be noted that the communication system may include a plurality of UEs 41, and the network device 40 may communicate with a plurality of UEs 41.

The network device 40 provided in the embodiment of the present invention may be a base station, which may be a commonly used base station, an evolved node base (eNB), or a network device in a 5G system (e.g., a next generation base station (gNB) or a Transmission and Reception Point (TRP)).

The user equipment provided by the embodiment of the invention can be a Mobile phone, a tablet Computer, a notebook Computer, an Ultra-Mobile Personal Computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like.

Referring to fig. 5, an embodiment of the present invention provides a processing method, where an execution subject of the method may be a terminal, and the processing method includes

steps

501 and 502, where the specific steps are as follows:

step 501: when the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, sending second data on the second authorization through the first resource;

step 503: sending first data corresponding to the first authorization through a second resource; the first authorization is a configuration authorization, and the first resource is a configuration authorization resource.

In this embodiment of the present invention, optionally, the second resource is another configuration authorized resource after the second data is sent. Or the second resource is a dynamic authorized resource after the second data is sent. In this way, the terminal transmits the covered configuration grant packet by utilizing other UL resources, such as available configuration resources or dynamic resources.

It is understood that the first resource is a configuration grant resource, and the second resource may be a next configuration grant resource of the first resource, or may belong to a different configuration grant configuration from the current first resource, such as configuring a different configuration grant period, or configuring a different configuration grant offset (offset).

In this embodiment of the present invention, optionally, the sending, through the second resource, the first data corresponding to the first grant may include:

In this embodiment of the present invention, optionally, before the step of sending the second data on the second grant through the first resource, the method may further include:

wherein the configuration information for configuring the authorized resource may include one or more of the following items:

(1) configuring a period of the authorized resources;

(2) configuring priority information of authorized resources;

(3) configuring a Physical Uplink Shared Channel (PUSCH) duration of a grant resource;

(4) modulation and Coding Scheme (MCS) information for configuring the grant resources.

In this embodiment of the present invention, optionally, the logical channel priority of the second data is higher than the logical channel priority of the first data; or,

the MCS of the second data is lower than the MCS of the first data; or,

Referring to fig. 6, an embodiment of the present invention provides a processing method, where an execution subject of the method may be a network device, and the processing method includes

steps

601 and 602, where the specific steps are as follows:

step 601: receiving second data on a second authorization sent by the terminal through the first resource;

step 601: receiving first data on a first authorization sent by the terminal through a second resource; the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, the first authorization is a configuration authorization, and the first resource is a configuration authorization resource.

In this embodiment of the present invention, optionally, the receiving first data on a first grant sent by the terminal through a second resource may include:

In this embodiment of the present invention, optionally, before the step of receiving, by the terminal, the second data on the second grant sent by the terminal through the first resource, the method may further include:

(1) configuring a period of the authorized resources;

(2) configuring priority information of authorized resources;

(3) configuring the PUSCH duration of the authorized resources;

(4) and configuring MCS information of the authorized resources.

In this embodiment of the present invention, optionally, before the step of receiving, by the terminal, second data on a second grant sent by using the first resource, the method may further include:

the MCS of the second data is lower than the MCS of the first data; or,

The flow of the corresponding embodiment of fig. 5 and 6 is described below with reference to the first embodiment and the second embodiment.

The first embodiment is as follows: and delaying the transmission of the covered configuration authorization data packet until the next available configuration authorization resource.

The method comprises the following steps: the network side sends configuration information of configuration authorization to the terminal;

optionally, the configuration information includes: the period of the configuration grant, the priority information, for example, the priority information may indicate the priority of the logical channel where the data transmitted by the configuration grant can be configured, or the priority of the configuration grant, the PUSCH duration of the configuration grant, the MCS information of the configuration grant, and the like.

Step two: and the network side instructs the terminal to send second data on the first resource through a second authorization of the network.

When the first resource is the configuration authorized resource, that is, when the first resource conflicts with the configuration authorized resource, and the terminal prepares to send the first data on the first resource, according to the criterion, the data of the second authorized transmission is preferentially sent, and the terminal preferentially sends the second data on the first resource.

Optionally, the first data refers to that the terminal composes the data of the logical channel into first data according to a logical channel priority rule, calculates an HARQ process ID1 corresponding to the first data, submits the first data to an HARQ process corresponding to the HARQ process ID1, and waits for transmission.

Optionally, the criterion is: the data of the second grant transmission has a higher logical channel priority, or has a lower MCS, or has a shorter PUSCH length, etc. The second grant covers part or all of the configuration grant resources, so that the first data on the configuration grant cannot be sent or is sent incompletely, and the base station side cannot decode the data.

Step three: the terminal authorizes the sending of the first data with the next available configuration.

Specifically, the terminal may submit the first data from the buffer of HARQ process ID1 to the buffer of HARQ process ID2, and HARQ process ID2 corresponds to the next available configuration grant after the resource collision. Such as the next configuration grant resource separated from the conflicting configuration grant by one configuration grant period.

Alternatively, HARQ process ID1 may be the same as or different from HARQ process ID 2. In the same way, the terminal does not need corresponding delivery behavior.

Optionally, the next configuration grant resource may also be a grant resource that belongs to a different configuration from the current configuration grant resource, for example, a grant period that belongs to a different configuration, or an offset (offset) that belongs to a different configuration grant, and the like, which is not limited herein.

Example two: delaying transmission of the covered configuration grant packet until the next available grant resource.

the detailed description may refer to embodiment one.

Step two: the network side indicates the terminal to send second data on the first resource through a second authorization of the network;

the detailed description may refer to embodiment one.

Step three: the terminal side sends the first data with the next available dynamic grant.

Specifically, the terminal may submit the first data from the buffer of HARQ process ID1 to the buffer of HARQ process ID2, and HARQ process ID2 corresponds to the dynamically granted HARQ process ID.

Alternatively, HARQ process ID1 may be the same as or different from HARQ process ID 2. When HARQ process ID1 may be the same as HARQ process ID2, the terminal does not need corresponding commit behavior.

Referring to fig. 7, an embodiment of the present invention provides a processing method, where an execution main body of the method may be a terminal, including step 701, specifically including the following steps:

step 701: when the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, first information is sent to the network equipment, and the first information indicates that first data corresponding to the first authorization is at least partially covered by second data corresponding to the second authorization.

Wherein the first authorization may be a configuration authorization.

In this embodiment of the present invention, optionally, the first information is a media access control layer control element (MAC CE).

In this embodiment of the present invention, optionally, the priority of the MAC CE is higher than the priority of the logical channel to which the data in the second data on the second grant belongs.

In the embodiment of the present invention, optionally, the MAC CE may include one or more of the following items:

(1) an identifier of a logical channel to which data in the first data belongs;

(2) an identifier of a logical channel group to which data in the first data belongs;

(3) an identification of a logical channel of the MAC CE;

(4) a HARQ process identification, the HARQ process identification to indicate a HARQ process ID of the first data.

In this embodiment of the present invention, optionally, before the step of sending the first information to the network device, the method may further include:

In this embodiment of the present invention, optionally, the sending the first information to the network device may include:

In this embodiment of the present invention, optionally, the first pilot signal is a demodulation reference signal (DM-RS).

In this embodiment of the present invention, optionally, before the step of sending the first information to the network device, the method further includes:

In this embodiment of the present invention, optionally, the configuration information of the first pilot signal is notified by a Radio Resource Control (RRC) at a network side; or, the configuration information of the first pilot signal is Identification (ID) information indicating the first pilot signal by a network side.

In this embodiment of the present invention, optionally, the configuration information of the first pilot signal may include: a number of repetitions of the first pilot signal.

the MCS of the second data is lower than the MCS of the first data; or,

In the embodiment of the invention, after the configuration authorization data is covered, the terminal can indicate the condition that the data is covered, thereby avoiding the problem of increased packet loss rate of the configuration authorization.

Referring to fig. 8, an embodiment of the present invention provides a processing method, where an execution subject of the method may be a network device, including step 801, specifically including the following steps:

step 801: receiving first information from a terminal, wherein the first information indicates that first data corresponding to a first authorization is at least partially covered by second data of a second authorization; wherein the channel of the first grant indication conflicts with the channel of the second grant indication.

Wherein the first authorization is a configuration authorization.

In this embodiment of the present invention, optionally, after the step of receiving the first information from the terminal, the method may further include:

In the embodiment of the present invention, optionally, the first information is a MAC CE. In this embodiment of the present invention, optionally, the priority of the MAC CE is higher than the priority of the logical channel to which the data in the second data belongs.

(1) an identifier of a logical channel to which data in the first data belongs;

(3) an identification of a logical channel of the MAC CE;

In this embodiment of the present invention, optionally, before the step of receiving the first information from the terminal, the method may further include:

In this embodiment of the present invention, optionally, the receiving the first information from the terminal may include:

In this embodiment of the present invention, optionally, the configuration information of the first pilot signal is notified by the network side through RRC; or, the configuration information of the first pilot signal is ID information indicating the first pilot signal by a network side.

the MCS of the second data is lower than the MCS of the first data; or,

The flow of the corresponding embodiment of fig. 7 and 8 will be described below with reference to the third embodiment and the fourth embodiment.

Example three: the terminal informs the network side that the data packet in the configuration authorization is covered.

optionally, the configuration information indicates whether the terminal may report indication information that the configuration authorization is covered. When the indication information is true (true), the terminal needs to notify the network side that the configuration authorization data is covered after the configuration authorization is covered. Otherwise, the terminal will not inform the network side.

When the first resource is the configuration authorized resource, that is, the first resource conflicts with the configuration authorized resource; and the terminal prepares to send first data on the first resource; and according to the criterion, the second authorization data is preferentially sent, and the terminal preferentially sends the second data on the first resource.

And when the terminal sends the second data, the terminal informs the network side that the configuration authorization data is covered.

Optionally, the notifying method includes adding a MAC CE in the second data, where the MAC CE is used to indicate that the configuration authorization data is overwritten. Further, the MAC CE may be a redefined MAC CE; or continue to use the existing MAC CE, such as BSR, to report the buffer amount of the current packet.

Optionally, the priority of the MAC CE is higher than the priority of the logical channel to which the data included in the second data belongs.

Optionally, the MAC CE may include a logical channel ID or a logical channel group ID to which data in the first data is authorized to belong; or a logical channel ID number of the MAC CE, or an HARQ process ID.

Step four: the network side judges that the configuration authorization data of the terminal is covered according to the MAC CE, and then retransmits and schedules the first data;

example four: the terminal informs the network side through the special pilot frequency, and the data packet in the configuration authorization is covered.

The method comprises the following steps: the network side sends configuration information of configuration authorization and configuration information of the first pilot signal to the terminal;

optionally, the configuration information indicates whether the terminal may report indication information that the configuration authorization is covered. When the indication information is true, the terminal needs to notify the network side through the first pilot signal after the configuration authorization is covered.

Alternatively, the first pilot signal may be a DM-RS; optionally, the configuration information of the first pilot signal may be notified by the network side through RRC; alternatively, the configuration information of the first pilot signal may be indicated by an ID form;

alternatively, the configuration information of the first pilot signal may include information indicating the number of repetitions of the first pilot signal.

Step two: and the network side instructs the terminal to transmit the second data on the first resource through the second authorization.

And when the terminal preferentially sends the second data loaded on the second authorization, the terminal indicates the network side to configure the authorization data to be covered. Specifically, the first pilot signal is transmitted simultaneously with the second data.

Step three: and the network side judges that the configuration authorization data of the terminal is covered according to the first pilot signal, and then retransmits and schedules the first data.

Referring to fig. 9, an embodiment of the present invention provides a processing method, where an execution subject of the method may be a terminal, including step 901, specifically including the following steps:

step 901: receiving a dynamic retransmission indication from a network device, the dynamic retransmission indication comprising: information instructing the terminal to retransmit first data on a first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In this embodiment of the present invention, optionally, after the step of receiving the dynamic retransmission indication from the network device, the method further includes:

if the terminal has not previously prepared to send the first data, or if the first resource does not exist, or the first data is not carried on the first grant, the dynamic retransmission indication is ignored (which may be understood as skipping the first resource).

In this embodiment of the present invention, optionally, before the step of receiving the dynamic retransmission indication from the network device, the method further includes:

(1) configuring a period of the authorized resources;

(2) configuring priority information of authorized resources;

(3) configuring the PUSCH duration of the authorized resources;

(4) and configuring MCS information of the authorized resources.

In the embodiment of the present invention, after the data packet is covered, the terminal may notify the network side that the configuration authorization data is covered, and the network side performs dynamic retransmission indication.

Referring to fig. 10, an embodiment of the present invention provides a processing method, where an execution subject of the method may be a network device, including step 1001, specifically including the following steps:

step 1001: sending a dynamic retransmission instruction to a terminal, wherein the dynamic retransmission instruction comprises: indication information indicating that the terminal retransmits the first data on the first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In this embodiment of the present invention, optionally, after the step of sending the dynamic retransmission indication to the terminal, the method further includes:

and receiving the first data retransmitted by the terminal.

In this embodiment of the present invention, optionally, before the step of sending the dynamic retransmission indication to the terminal, the method further includes:

(1) configuring a period of the authorized resources;

(2) configuring priority information of authorized resources;

(3) configuring the PUSCH duration of the authorized resources;

(4) and configuring MCS information of the authorized resources.

The flow of the corresponding embodiment of fig. 9 and 10 will be described with reference to the fifth embodiment.

Example five: and the network side allocates retransmission scheduling for the covered configuration authorization.

Optionally, the second authorization may be dynamically indicated by the network, or may be other configuration authorization.

Optionally, the first resource is a configuration granted resource, that is, the first resource conflicts with the configuration granted resource.

Step three: and the network side schedules the data packet on the configuration authorization in a dynamic scheduling mode.

Because the HARQ process ID of the configuration grant is related to the time domain position, the network side can acquire the HARQ process ID of the configuration grant covered by the terminal, and can further schedule the first data of the configuration grant covered by the terminal in a dynamic scheduling manner.

The dynamic indication comprises: indication information for retransmitting the covered configuration authorization packet.

Step four: the terminal judges whether to prepare to send configuration authorization data on the first resource, if so, retransmits the covered first data according to the dynamic retransmission instruction in the step three; otherwise, the terminal ignores the dynamic retransmission indication information.

Referring to fig. 11, an embodiment of the present invention further provides a terminal, where the terminal 1100 includes:

a first sending module 1101, configured to send second data on a second grant through a first resource when a channel indicated by a first grant conflicts with a channel indicated by a second grant;

a second sending module 1102, configured to send, through a second resource, first data corresponding to the first grant; the first authorization is a configuration authorization, and the first resource is a configuration authorization resource.

In this embodiment of the present invention, optionally, the second resource is another configuration authorized resource after the second data is sent.

In the embodiment of the present invention, optionally, the second resource is a dynamic authorized resource after sending the second data.

In this embodiment of the present invention, optionally, the second sending module is further configured to:

In this embodiment of the present invention, optionally, the terminal further includes: a first receiving module, configured to receive configuration information for configuring an authorized resource from a network device;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

configuring the PUSCH duration of the authorized resources;

and configuring MCS information of the authorized resources.

In this embodiment of the present invention, optionally, the terminal further includes: a second receiving module, configured to receive indication information from a network device, where the indication information indicates that the terminal sends the second data on the first resource through authorization of the network device.

the MCS of the second data is lower than the MCS of the first data; or,

The terminal provided by the embodiment of the present invention can execute the above method embodiment, and the implementation principle and technical effect are similar, which are not described herein again.

Referring to fig. 12, an embodiment of the present invention further provides a network device, where the network device 1200 includes:

a third receiving module 1201, configured to receive second data on a second grant sent by the terminal through the first resource;

a fourth receiving module 1202, configured to receive first data on the first grant sent by the terminal through the second resource;

In this embodiment of the present invention, optionally, the fourth receiving module 1202 is further configured to: and receiving first data sent by the terminal on the first authorization through a HARQ process corresponding to a first HARQ process identifier, wherein the first HARQ process identifier corresponds to the second resource.

In this embodiment of the present invention, optionally, the network device further includes:

a third sending module, configured to send configuration information for configuring the authorized resource to the terminal;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

configuring the PUSCH duration of the authorized resources;

and configuring MCS information of the authorized resources.

In this embodiment of the present invention, optionally, the network device further includes: a fourth sending module, configured to send indication information to the terminal, where the indication information indicates that the terminal sends the second data on the first resource through authorization of the network device.

the MCS of the second data is lower than the MCS of the first data; or,

The network device provided by the embodiment of the present invention may execute the above method embodiment, and the implementation principle and technical effect are similar, which are not described herein again.

Referring to fig. 13, an embodiment of the present invention further provides a terminal, where the terminal 1300 includes: a first processor 1301 and a first transceiver 1302, the first transceiver 1302 being configured to: when the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, sending second data on the second authorization through the first resource; the first transceiver 1302 is further configured to: sending first data corresponding to the first authorization through a second resource; the first authorization is a configuration authorization, and the first resource is a configuration authorization resource.

In this embodiment of the present invention, optionally, the first transceiver 1302 is further configured to: and sending first data corresponding to the first authorization through a HARQ process corresponding to a first HARQ process identifier, wherein the first HARQ process identifier corresponds to the second resource.

In this embodiment of the present invention, optionally, the first transceiver 1302 is further configured to: receiving configuration information for configuring authorized resources from a network device;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

In this embodiment of the present invention, optionally, the first transceiver 1302 is further configured to: receiving indication information from a network device, wherein the indication information indicates that the terminal transmits the second data on the first resource through authorization of the network device.

the MCS of the second data is lower than the MCS of the first data; or,

Referring to fig. 14, an embodiment of the present invention further provides a network device, where the network device 1400 includes: a second processor 1401 and a second transceiver 1402, the second transceiver 1402 being configured to receive second data on a second grant transmitted by the terminal via the first resource; the second transceiver 1402 is further configured to receive first data on a first grant sent by the terminal through a second resource; the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, the first authorization is a configuration authorization, and the first resource is a configuration authorization resource.

In the embodiment of the present invention, optionally, the second transceiver 1402 is further configured to: and receiving first data sent by the terminal on the first authorization through a HARQ process corresponding to a first HARQ process identifier, wherein the first HARQ process identifier corresponds to the second resource.

In the embodiment of the present invention, optionally, the second transceiver 1402 is further configured to: sending configuration information for configuring authorized resources to the terminal;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

configuring the PUSCH duration of the authorized resources;

and configuring MCS information of the authorized resources.

In the embodiment of the present invention, optionally, the second transceiver 1402 is further configured to: and sending indication information to the terminal, wherein the indication information indicates that the terminal sends the second data on the first resource through the authorization of the network equipment.

the MCS of the second data is lower than the MCS of the first data; or,

Referring to fig. 15, an embodiment of the present invention further provides a terminal, where the terminal 1500 includes:

a fifth sending module 1501, configured to send, to a network device, first information when a channel indicated by a first grant conflicts with a channel indicated by a second grant, where the first information indicates that first data corresponding to the first grant is at least partially covered by second data on the second grant.

Wherein the first authorization is a configuration authorization.

In the embodiment of the present invention, optionally, the first information is a MAC CE.

In this embodiment of the present invention, optionally, one or more of the following items are included in the MAC CE:

(1) an identifier of a logical channel to which data in the first data belongs;

(3) an identification of a logical channel of the MAC CE;

In this embodiment of the present invention, optionally, the terminal 1500 further includes: a fifth receiving module, configured to receive configuration information for configuring the authorized resource from the network device; wherein the configuration information for configuring the authorized resource includes: and the terminal is used for indicating whether the terminal reports the information that the configuration authorization data is covered.

In this embodiment of the present invention, optionally, the fifth sending module 1501 is further configured to: transmitting second data and a first pilot signal to a network device, the first pilot signal indicating that first data on the first grant is at least partially covered by second data on the second grant.

In this embodiment of the present invention, optionally, the first pilot signal is a demodulation reference signal DM-RS.

In this embodiment of the present invention, optionally, the terminal 1500 further includes: a sixth receiving module, configured to receive, from a network device, configuration information for configuring an authorized resource and configuration information for the first pilot signal; wherein the configuration information for configuring the authorized resource includes: and the terminal is used for indicating whether the terminal reports the information that the configuration authorization data is covered.

In this embodiment of the present invention, optionally, the configuration information of the first pilot signal is notified by a radio resource control RRC at a network side; or,

In this embodiment of the present invention, optionally, the configuration information of the first pilot signal includes: a number of repetitions of the first pilot signal.

In this embodiment of the present invention, optionally, the terminal 1500 further includes: a seventh receiving module, configured to receive indication information from a network device, where the indication information indicates that the terminal sends the second data on the first resource through authorization of the network device.

the MCS of the second data is lower than the MCS of the first data; or,

Referring to fig. 16, an embodiment of the present invention further provides a network device, where the network device 1600 includes:

an eighth receiving module 1601, configured to receive first information from a terminal, where the first information indicates that first data corresponding to a first grant is at least partially overwritten by second data of a second grant;

Wherein the first authorization is a configuration authorization.

In this embodiment of the present invention, optionally, the network device further includes: a sixth sending module, configured to send, according to the first information, second information to the terminal, where the second information indicates the terminal to retransmit the first data.

In this embodiment of the present invention, optionally, the priority of the MAC CE is higher than the priority of the logical channel to which the data in the second data belongs.

an identifier of a logical channel to which data in the first data belongs;

an identification of a logical channel of the MAC CE;

In this embodiment of the present invention, optionally, the network device further includes: a seventh sending module, configured to send configuration information for configuring the authorized resource to the terminal;

In this embodiment of the present invention, optionally, the eighth receiving module 1601 is further configured to: second data and a first pilot signal are received from a terminal, the first pilot signal indicating that the first data is at least partially covered by the second data on the second grant.

In this embodiment of the present invention, optionally, the network device further includes: an eighth sending module, configured to send configuration information for configuring an authorized resource and configuration information of the first pilot signal to the terminal;

In this embodiment of the present invention, optionally, the configuration information of the first pilot signal is notified by the network side through RRC; or,

In this embodiment of the present invention, optionally, the network device further includes: a ninth sending module, configured to send indication information to the terminal, where the indication information indicates that the terminal sends the second data on the first resource through authorization of the network device.

the MCS of the second data is lower than the MCS of the first data; or,

Referring to fig. 17, an embodiment of the present invention further provides a terminal, where the terminal 1700 includes: a third processor 1701 and a third transceiver 1702, the third transceiver 1702 being configured to send first information to a network device when a channel indicated by a first grant conflicts with a channel indicated by a second grant, the first information indicating that corresponding first data on the first grant is at least partially covered by second data on the second grant.

Wherein the first authorization is a configuration authorization.

an identifier of a logical channel to which data in the first data belongs;

an identification of a logical channel of the MAC CE;

In this embodiment of the present invention, optionally, the third transceiver 1702 is further configured to receive configuration information for configuring the authorized resource from the network device;

In this embodiment of the present invention, optionally, the third transceiver 1702 is further configured to transmit second data and a first pilot signal to a network device, where the first pilot signal indicates that the first data on the first grant is at least partially covered by the second data on the second grant.

In this embodiment of the present invention, optionally, the first pilot signal is a DM-RS.

In this embodiment of the present invention, optionally, the third transceiver 1702 is further configured to receive configuration information for configuring an authorized resource and configuration information of the first pilot signal from a network device;

In this embodiment of the present invention, optionally, the third transceiver 1702 is further configured to receive indication information from a network device, where the indication information indicates that the terminal transmits the second data on the first resource through authorization of the network device.

the MCS of the second data is lower than the MCS of the first data; or,

Referring to fig. 18, an embodiment of the present invention further provides a network device, where the network device 1800 includes: a fourth processor 1801 and a fourth transceiver 1802, the fourth transceiver 1802 configured to receive first information from the terminal, the first information indicating that first data on a first grant is at least partially covered by second data on the second grant; wherein the channel of the first grant indication conflicts with the channel of the second grant indication.

The first authorization is a configuration authorization.

In this embodiment of the present invention, optionally, the fourth transceiver 1802 is further configured to send, to the terminal, second information according to the first information, where the second information instructs the terminal to retransmit the first data.

an identifier of a logical channel to which data in the first data belongs;

an identification of a logical channel of the MAC CE;

In this embodiment of the present invention, optionally, the fourth transceiver 1802 is further configured to send configuration information for configuring the authorized resource to the terminal;

In this embodiment of the invention, the fourth transceiver 1802 is optionally further configured to receive second data and a first pilot signal from the terminal, the first pilot signal indicating that the first data is at least partially covered by the second data on the second grant.

In this embodiment of the present invention, optionally, the fourth transceiver 1802 is further configured to send configuration information for configuring an authorized resource and configuration information of the first pilot signal to the terminal;

In this embodiment of the present invention, optionally, the fourth transceiver 1802 is further configured to send, to the terminal, indication information indicating that the terminal sends the second data on the first resource through authorization of the network device.

the MCS of the second data is lower than the MCS of the first data; or,

Referring to fig. 19, an embodiment of the present invention further provides a terminal, where the terminal 1900 includes:

a ninth receiving module 1900, configured to receive a dynamic retransmission indication from a network device, where the dynamic retransmission indication includes: information instructing the terminal to retransmit first data on a first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In this embodiment of the present invention, optionally, the terminal further includes: a tenth sending module, configured to send the first data to the network device according to the dynamic retransmission instruction if the terminal has sent the first data before.

In this embodiment of the present invention, optionally, the terminal further includes: a processing module, configured to ignore the dynamic retransmission indication if the terminal has not sent the first data before, or if the first resource does not exist, or the first data is not carried on the first grant.

In this embodiment of the present invention, optionally, the terminal further includes: a tenth receiving module, configured to receive configuration information for configuring an authorized resource from the network device;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

In this embodiment of the present invention, optionally, the terminal further includes: an eleventh receiving module, configured to receive indication information from a network device, where the indication information indicates that the terminal sends the second data on the first resource through authorization of the network device.

Referring to fig. 20, an embodiment of the present invention further provides a network device, where the network device 2000 includes:

an eleventh sending module 2001, configured to send a dynamic retransmission instruction to the terminal, where the dynamic retransmission instruction includes: indication information indicating that the terminal retransmits the first data on the first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In this embodiment of the present invention, optionally, the network device further includes: a twelfth receiving module, configured to receive the first data retransmitted by the terminal.

In this embodiment of the present invention, optionally, the network device further includes: a twelfth sending module, configured to send configuration information for configuring the authorized resource to the terminal;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

In this embodiment of the present invention, optionally, the network device further includes: a thirteenth sending module, configured to send indication information to the terminal, where the indication information indicates that the terminal sends the second data on the first resource through authorization of the network device.

Referring to fig. 21, an embodiment of the present invention further provides a terminal, where the terminal 2100 includes: a fifth processor 2101 and a fifth transceiver 2102, the fifth transceiver 2102 configured to receive a dynamic retransmission indication from a network device, the dynamic retransmission indication comprising: information instructing the terminal to retransmit first data on a first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In the embodiment of the present invention, optionally, the fifth transceiver 2102 is further configured to: and if the terminal has sent the first data before, sending the first data to the network equipment according to the dynamic retransmission indication.

In this embodiment of the present invention, optionally, the fifth processor 2101 is configured to: ignoring the dynamic retransmission indication if the terminal has not previously sent the first data, or if the first resource does not exist, or the first data is not carried on the first grant.

In the embodiment of the present invention, optionally, the fifth transceiver 2102 is further configured to: receiving configuration information from the network device configuring an authorized resource;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

In the embodiment of the present invention, optionally, the fifth transceiver 2102 is further configured to: receiving indication information from a network device, wherein the indication information indicates that the terminal transmits the second data on the first resource through authorization of the network device.

Referring to fig. 22, an embodiment of the present invention further provides a network device, where the network device 2200 includes: a sixth processor 2201 and a sixth transceiver 2202, the sixth transceiver 2202 configured to send a dynamic retransmission indication to a terminal, the dynamic retransmission indication comprising: indication information indicating that the terminal retransmits the first data on the first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

In this embodiment of the present invention, optionally, the sixth transceiver 2202 is further configured to receive the first data retransmitted by the terminal.

In this embodiment of the present invention, optionally, the sixth transceiver 2202 is further configured to send, to the terminal, configuration information for configuring the authorized resource;

configuring a period of the authorized resources;

configuring priority information of authorized resources;

In this embodiment of the present invention, optionally, the sixth transceiver 2202 is further configured to send, to the terminal, indication information indicating that the terminal sends the second data on the first resource through authorization of the network device.

As shown in fig. 23, the terminal 2300 shown in fig. 23 includes: at least one processor 2301, memory 2302, at least one network interface 2304 and a user interface 2303. The various components in the terminal 2300 are coupled together by a bus system 2305. It is understood that the bus system 2305 is used to enable connected communication between these components. The bus system 2305 includes a power bus, a control bus, and a status signal bus in addition to a data bus. For clarity of illustration, however, the various buses are designated as bus system 2305 in fig. 23.

The user interface 2303 may include, among other things, a display, a keyboard, or a pointing device (e.g., a mouse, trackball, touch pad, or touch screen, among others.

It is to be appreciated that memory 2302 can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory in embodiments of the present invention. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of example, but not limitation, many forms of RAM are available, such as Static random access memory (Static RAM, SRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), Double data rate Synchronous Dynamic random access memory (ddr DRAM), Enhanced Synchronous SDRAM (ESDRAM), Synchronous link SDRAM (SLDRAM), and Direct Rambus RAM (DRRAM). The memory 702 of the systems and methods described in this embodiment of the invention is intended to comprise, without being limited to, these and any other suitable types of memory.

In some embodiments, memory 2302 holds the following elements, executable modules or data structures, or a subset thereof, or an expanded set thereof: an operating system 23021 and application programs 23022.

The operating system 23021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, and is used for implementing various basic services and processing hardware-based tasks. The application 23022 includes various applications, such as a Media Player (Media Player), a Browser (Browser), and the like, for implementing various application services. A program for implementing the methods of embodiments of the present invention may be included in the application 23022.

In one embodiment of the invention, the program or instructions stored in the memory 2302, and in particular, the program or instructions stored in the application 23022, are called, as shown in the following steps.

Referring to fig. 24, an embodiment of the present invention provides another network device 2400, including: a processor 2401, a transceiver 2402, a memory 2403, and a bus interface.

Among other things, processor 2401 may be responsible for managing the bus architecture and general processing. The memory 2403 may store data used by the processor 2401 in performing operations.

In this embodiment of the present invention, the network device 2400 may further include: a program stored on the memory 2403 and executable on the processor 2401, which when executed by the processor 2401, performs the steps of the method provided by embodiments of the present invention.

In FIG. 24, the bus architecture may include any number of interconnected buses and bridges, with one or more processors represented by processor 2401 and various circuits of memory represented by memory 2403 being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further in connection with embodiments of the present invention. The bus interface provides an interface. The transceiver 2402 may be a plurality of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium.

The steps of a method or algorithm described in connection with the disclosure herein may be embodied in hardware or in software instructions executed by a processor. The software instructions may consist of corresponding software modules that may be stored in RAM, flash memory, ROM, EPROM, EEPROM, registers, hard disk, a removable hard disk, a compact disk, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an Application Specific Integrated Circuit (ASIC). Additionally, the ASIC may reside in a core network interface device. Of course, the processor and the storage medium may reside as discrete components in a core network interface device.

Those skilled in the art will recognize that, in one or more of the examples described above, the functions described in this invention may be implemented in hardware, software, firmware, or any combination thereof. When implemented in software, the functions may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made on the basis of the technical solutions of the present invention should be included in the scope of the present invention.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

It will be apparent to those skilled in the art that various changes and modifications may be made in the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.

Claims

1. A processing method applied to a terminal is characterized by comprising the following steps:

2. The method of claim 1, wherein the second resource is another configuration grant resource after sending the second data.

3. The method of claim 1, wherein the second resource is a dynamically granted resource after sending the second data.

4. The method of claim 1, wherein the sending first data corresponding to the first grant via the second resource comprises:

5. The method of claim 1, wherein the step of sending the second data on the second grant via the first resource is preceded by the method further comprising:

configuring a period of the authorized resources;

configuring priority information of authorized resources;

6. The method of claim 1, wherein the step of sending the second data on the second grant via the first resource is preceded by the method further comprising:

7. The method of claim 1,

the logical channel priority of the second data is higher than the logical channel priority of the first data; or,

the MCS of the second data is lower than the MCS of the first data; or,

8. A processing method applied to a network device is characterized by comprising the following steps:

9. The method of claim 8, wherein the second resource is another configuration grant resource after sending the second data.

10. The method of claim 8, wherein the second resource is a dynamically granted resource after sending the second data.

11. The method of claim 8, wherein the receiving the first data on the first grant sent by the terminal through the second resource comprises:

12. The method of claim 8, wherein the step of receiving second data on the second grant sent by the terminal through the first resource is preceded by the method further comprising:

configuring a period of the authorized resources;

configuring priority information of authorized resources;

configuring the PUSCH duration of the authorized resources;

and configuring MCS information of the authorized resources.

13. The method of claim 8, wherein the step of receiving the second data on the second grant sent by the terminal through the first resource is preceded by the method further comprising:

14. The method of claim 8, wherein the logical channel priority of the second data is higher than the logical channel priority of the first data; or,

the MCS of the second data is lower than the MCS of the first data; or,

15. A processing method applied to a terminal is characterized by comprising the following steps:

16. The method of claim 15, wherein the first authorization is a configuration authorization.

17. The method of claim 15, wherein the first information is a media access control layer control element (MAC CE).

18. The method of claim 17, wherein the MAC CE has a higher priority than a logical channel to which data in the second data on the second grant belongs.

19. The method of claim 17, wherein the MAC CE comprises one or more of:

an identifier of a logical channel to which data in the first data belongs;

an identification of a logical channel of the MAC CE;

20. The method of claim 15, wherein prior to the step of sending the first information to the network device, the method further comprises:

21. The method of claim 15, wherein sending the first information to the network device comprises:

22. The method of claim 21, wherein the first pilot signal is a demodulation reference signal (DM-RS).

23. The method of claim 15, wherein prior to the step of sending the first information to the network device, the method further comprises:

receiving configuration information for configuring the granted resource and configuration information of the first pilot signal from the network device;

24. The method of claim 23, wherein the configuration information of the first pilot signal is notified by a radio resource control RRC at a network side; or,

25. The method of claim 23, wherein the configuration information of the first pilot signal comprises: a number of repetitions of the first pilot signal.

26. The method of claim 15, wherein prior to the step of sending the first information to the network device, the method further comprises:

27. The method of claim 15,

the MCS of the second data is lower than the MCS of the first data; or,

28. A processing method applied to a network device is characterized by comprising the following steps:

receiving first information from a terminal, wherein the first information indicates that first data corresponding to a first authorization is at least partially covered by second data corresponding to a second authorization;

29. The method of claim 28, wherein the first authorization is a configuration authorization.

30. The method of claim 28, wherein after the step of receiving the first information from the terminal, the method further comprises:

31. The method of claim 28,

the first information is MAC CE.

32. The method of claim 31, wherein the MAC CE has a higher priority than a logical channel to which the data in the second data belongs.

33. The method of claim 31, wherein the MAC CE comprises one or more of:

an identifier of a logical channel to which data in the first data belongs;

an identification of a logical channel of the MAC CE;

34. The method of claim 28, wherein the step of receiving the first information from the terminal is preceded by the method further comprising:

35. The method of claim 28, wherein receiving the first information from the terminal comprises:

36. The method of claim 28, wherein the step of receiving the first information from the terminal is preceded by the method further comprising:

sending configuration information for configuring authorized resources and configuration information of a first pilot signal to the terminal;

37. The method of claim 35, wherein the configuration information of the first pilot signal is notified by a radio resource control RRC at a network side; or,

38. The method of claim 36, wherein the configuration information of the first pilot signal comprises: a number of repetitions of the first pilot signal.

39. The method of claim 28, wherein the step of receiving the first information from the terminal is preceded by the method further comprising:

40. The method of claim 28,

the MCS of the second data is lower than the MCS of the first data; or,

41. A processing method is applied to a terminal, and is characterized in that the method comprises the following steps:

the first authorization is a configuration authorization.

42. The method of claim 41, wherein after the step of receiving the dynamic retransmission indication from the network device, the method further comprises:

43. The method of claim 41, wherein after the step of receiving the dynamic retransmission indication from the network device, the method further comprises:

44. The method of claim 41, wherein prior to the step of receiving the dynamic retransmission indication from the network device, the method further comprises:

configuring a period of the authorized resources;

configuring priority information of authorized resources;

45. The method of claim 41, wherein prior to the step of receiving the dynamic retransmission indication from the network device, the method further comprises:

46. A processing method applied to a network device is characterized by comprising the following steps:

47. The method according to claim 46, wherein after the step of sending the dynamic retransmission indication to the terminal, the method further comprises:

and receiving the first data retransmitted by the terminal.

48. The method according to claim 46, wherein before the step of sending the dynamic retransmission indication to the terminal, the method further comprises:

configuring a period of the authorized resources;

configuring priority information of authorized resources;

49. The method according to claim 46, wherein before the step of sending the dynamic retransmission indication to the terminal, the method further comprises:

50. A terminal, comprising:

51. A network device, comprising:

52. A terminal, comprising: a first processor and a first transceiver, the first transceiver to: when the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, sending second data on the second authorization through the first resource; the first transceiver is further configured to: sending first data corresponding to the first authorization through a second resource; wherein the first authorization is a configuration authorization.

53. A network device, comprising: the second processor and a second transceiver are used for receiving second data on a second authorization sent by the terminal through the first resource; the second transceiver is further configured to receive first data on a first grant, which is sent by the terminal through a second resource; wherein, the channel indicated by the first authorization conflicts with the channel indicated by the second authorization, and the first authorization is a configuration authorization.

54. A terminal, comprising:

55. A network device, comprising:

an eighth receiving module, configured to receive first information from the terminal, where the first information indicates that first data corresponding to the first grant is at least partially covered by second data corresponding to the second grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, and the first grant is a configuration grant.

56. A terminal, comprising: a third processor and a third transceiver, the third transceiver being configured to send first information to a network device when a channel indicated by a first grant conflicts with a channel indicated by a second grant, the first information indicating that first data corresponding to the first grant is at least partially covered by second data on the second grant; wherein the first authorization is a configuration authorization.

57. A network device, comprising: a fourth processor and a fourth transceiver for receiving first information from the terminal, the first information indicating that corresponding first data on the first grant is at least partially covered by second data on the second grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, and the first grant is a configuration grant.

58. A terminal, comprising:

59. A network device, comprising:

60. A terminal, comprising: a fifth processor and a fifth transceiver, the fifth transceiver to receive a dynamic retransmission indication from a network device, the dynamic retransmission indication comprising: information instructing the terminal to retransmit first data on a first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

61. A network device, comprising: a sixth processor and a sixth transceiver, the sixth transceiver configured to send a dynamic retransmission indication to a terminal, where the dynamic retransmission indication includes: indication information indicating that the terminal retransmits the first data on the first grant; wherein the channel indicated by the first grant conflicts with the channel indicated by the second grant, the first data being at least partially overwritten by the second data on the second grant.

62. A terminal, comprising: processor, memory, transceiver and program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the processing method of any one of claims 1 to 7, or the steps of the processing method of any one of claims 15 to 27, or the steps of the processing method of any one of claims 41 to 45.

63. A network device, comprising: processor, memory, transceiver and program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the processing method of any one of claims 8 to 14, or the steps of the processing method of any one of claims 28 to 40, or the steps of the processing method of any one of claims 46 to 49.

64. A computer-readable storage medium, characterized in that a computer program is stored thereon, which, when being executed by a processor, carries out the steps of the processing method according to any one of claims 1 to 7, or the steps of the processing method according to any one of claims 15 to 27, or the steps of the processing method according to any one of claims 41 to 45; or implementing the steps of the processing method of any one of claims 8 to 14, or the steps of the processing method of any one of claims 28 to 40, or the steps of the processing method of any one of claims 46 to 49.