CN109587789A - Accidental access method, mobile terminal and the network equipment - Google Patents
Accidental access method, mobile terminal and the network equipment Download PDFInfo
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- CN109587789A CN109587789A CN201710900509.5A CN201710900509A CN109587789A CN 109587789 A CN109587789 A CN 109587789A CN 201710900509 A CN201710900509 A CN 201710900509A CN 109587789 A CN109587789 A CN 109587789A
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- 238000013468 resource allocation Methods 0.000 claims abstract description 227
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- 101100533725 Mus musculus Smr3a gene Proteins 0.000 claims description 41
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000011664 signaling Effects 0.000 claims description 27
- 238000004590 computer program Methods 0.000 claims description 23
- 239000013256 coordination polymer Substances 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 6
- 230000004913 activation Effects 0.000 abstract description 11
- 230000009849 deactivation Effects 0.000 abstract 1
- 230000006870 function Effects 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 238000007726 management method Methods 0.000 description 7
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- 230000006854 communication Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
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Abstract
The present invention provides a kind of accidental access method, mobile terminal and the network equipment, solves the problem of that there are no relevant programmes in random access procedure on how to carry out random access according to multiple BWP of mobile terminal.The method comprise the steps that obtaining network equipments configuration or predefined BWP resource allocation information；According to the BWP that the resource allocation information of BWP indicates, the random accessing message in random access procedure is sent or received.The present invention can configure or define different BWP for different random accessing messages, so that mobile terminal can be switched on different BWP in the random access procedure sends or receives different random accessing messages, it how solves the problems, such as according to multiple BWP of mobile terminal progress random access, improve the resource utilization of system, simultaneously mobile terminal is not influenced by the activation of BWP or deactivation in the random access procedure, guarantees that mobile terminal being capable of continual execution random access procedure.
Description
Technical field
The present invention relates to the technical field of communications applications more particularly to a kind of accidental access methods, mobile terminal and network
Equipment.
Background technique
In 5G system, mobile terminal may can only support a smaller bandwidth of operation (such as 5MHz), and network side
A cell can support bigger bandwidth (such as 100MHz), in the big bandwidth mobile terminal work small portions of bandwidth be then
Portions of bandwidth (Bandwidth Part, abbreviation BWP).For different mobile terminal functions, network side can match for mobile terminal
Set one or more BWP, and the BWP that the mode conversion mobile terminal by activating or deactivating BWP can work.But it is existing with
In machine access procedure, on how to carry out random access according to multiple BWP of mobile terminal, there are no relevant programmes.
Summary of the invention
The embodiment of the present invention provides a kind of accidental access method, mobile terminal and the network equipment, to solve existing to connect at random
During entering, on how to according to multiple BWP of mobile terminal carry out random access there are no relevant programmes the problem of.
In a first aspect, being applied to mobile terminal the present invention provides a kind of accidental access method, comprising:
The resource allocation information of acquisition network equipments configuration or predefined BWP；And
According to the BWP that the resource allocation information of the BWP indicates, the random access in random access procedure is sent or received
Message.
Second aspect, the embodiment of the invention also provides a kind of accidental access methods, are applied to the network equipment, comprising:
According to the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP indicate BWP, send or
Receive the random accessing message in random access procedure.
The third aspect, the embodiment of the invention also provides a kind of mobile terminals, comprising:
Module is obtained, the resource allocation information for BWP that obtain network equipments configuration or predefined；
First transmission module, the BWP for being indicated according to the resource allocation information of the BWP, sends or receives and connects at random
Random accessing message during entering.
Fourth aspect, the embodiment of the invention also provides a kind of mobile terminals, comprising: memory, processor and is stored in
On memory and the computer program that can run on a processor, realized such as when the computer program is executed by the processor
The step of upper accidental access method.
5th aspect, it is described computer-readable to deposit the embodiment of the invention also provides a kind of computer readable storage medium
Computer program is stored on storage media, the computer program realizes accidental access method as described above when being executed by processor
The step of.
6th aspect, the embodiment of the invention also provides a kind of network equipments, comprising:
Second transmission module, for being believed according to the resource distribution of network equipments configuration or predefined portions of bandwidth BWP
The BWP for ceasing instruction, sends or receives the random accessing message in random access procedure.
7th aspect, the embodiment of the invention also provides a kind of network equipments, comprising: memory, processor and is stored in
On memory and the computer program that can run on a processor, realized such as when the computer program is executed by the processor
The step of upper accidental access method.
Eighth aspect, it is described computer-readable to deposit the embodiment of the invention also provides a kind of computer readable storage medium
Computer program is stored on storage media, the computer program realizes accidental access method as described above when being executed by processor
The step of.
In this way, the above-mentioned technical proposal of the embodiment of the present invention, according to network equipments configuration or predefined portions of bandwidth
The BWP of the resource allocation information instruction of BWP, sends or receives the random accessing message in random access procedure, due to that can be not
Same random accessing message configuration defines different BWP, so that mobile terminal can switch in the random access procedure
Different random accessing messages is sent or received on to different BWP, solves and how to be carried out according to multiple BWP of mobile terminal
The problem of random access, the resource utilization of system is improved, while making mobile terminal in the random access procedure not by BWP
Activation or deactivate influence, guarantee mobile terminal being capable of continual execution random access procedure.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is one of the flow chart of accidental access method of the embodiment of the present invention；
Fig. 2 is the two of the flow chart of the accidental access method of the embodiment of the present invention；
Fig. 3 is the three of the flow chart of the accidental access method of the embodiment of the present invention；
Fig. 4 is the module diagram of the mobile terminal of the embodiment of the present invention；
Fig. 5 is one of the structural block diagram of mobile terminal of the embodiment of the present invention；
Fig. 6 is the two of the structural block diagram of the mobile terminal of the embodiment of the present invention；
Fig. 7 is the module diagram of the network equipment of the embodiment of the present invention；
Fig. 8 is the structural block diagram of the network equipment of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
It is described at ground, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.Used in claim and specification and/or expression, expression connected
At least one of object.
As shown in Figure 1, being applied to mobile terminal, this method packet the embodiment of the invention provides a kind of accidental access method
It includes:
Step 101: obtain network equipments configuration or predefined BWP's resource allocation information.
In a specific embodiment of the present invention, the money of the BWP of network equipments configuration or predefined transmission random accessing message
Source configuration information, mobile terminal determined according to the resource allocation information of the BWP be used for transmission in the BWP random accessing message when
Frequency resource, and send or receive on determining running time-frequency resource the random accessing message in random access procedure.The network equipment is matched
The BWP of the resource allocation information instruction of BWP set or predefined is used for transmission in Msg1, Msg2, Msg3, Msg4 and Msg5
At least one.
Specifically, passing through physical control channel, radio resource control RRC message, media access control MAC layer control letter
It enables, radio link layer control protocol RLC control signaling and/or Packet Data Convergence Protocol PDCP control signaling obtain the network equipment
The resource allocation information of the BWP of configuration.
Wherein, the resource allocation information of above-mentioned BWP includes: the resource allocation information of the first random accessing message Msg1.Into
One step, the resource allocation information of above-mentioned BWP further include: the resource allocation information of the second random accessing message Msg2, third with
Machine accesses the resource allocation information and the 5th random access of the resource allocation information of message Msg3, the 4th random accessing message Msg4
At least one of in the resource allocation information of message Msg5.
The resource allocation information include: frequency point mark, bandwidth mark, BWP mark, frequency point offset, bandwidth offset amount,
Subcarrier spacing, cyclic prefix CP length, system frame number SFN information, subframe subframe length information, slot s lot length letter
Breath, symbol lengths information and first object random accessing message and the second target random accessing message use same asset position
Instruction information at least one of.
The instruction information, which includes: Msg2, uses Msg1 or Msg2 using the instruction information of the resource location of Msg1, Msg3
The instruction information of resource location, Msg4 used using the instruction information of the resource location of Msg1, Msg2 or Msg3, Msg5
At least one of in the instruction information of the resource location of Msg1, Msg2, Msg3 or Msg4.
Step 102: the BWP indicated according to the resource allocation information of the BWP sends or receives in random access procedure
Random accessing message.
Determine BWP and the institute of the resource allocation information instruction of above-mentioned BWP first according to the resource allocation information of above-mentioned BWP
The running time-frequency resource of random accessing message is used for transmission in determining BWP；Then again determination be sent or received on running time-frequency resource with
Random accessing message in machine access procedure.
The accidental access method of the embodiment of the present invention, according to network equipments configuration or predefined portions of bandwidth BWP's
Resource allocation information instruction BWP, send or receive the random accessing message in random access procedure, due to can be it is different with
Machine accesses message arrangement or defines different BWP, so that mobile terminal can be switched to difference in the random access procedure
BWP on send or receive different random accessing messages, solve and how to be connect at random according to multiple BWP of mobile terminal
The problem of entering, improves the resource utilization of system, while making mobile terminal in the random access procedure not by the activation of BWP
Or influence is deactivated, guarantee that mobile terminal being capable of continual execution random access procedure.
Further, above-mentioned steps 102 may particularly include:
According to the BWP that the resource allocation information of the BWP indicates, Msg1 is sent.
Specifically, determining the BWP and running time-frequency resource of transmission Msg1 according to the resource allocation information of the Msg1, and to network
Side sends Msg1, which is specially random access lead code.
Above-mentioned steps 102 may also include that
According to the BWP that the resource allocation information of the BWP indicates, Msg2 is received；
Wherein, the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 are carried in the Msg2
Resource allocation information.
In a specific embodiment of the present invention, if the resource distribution in the resource allocation information of above-mentioned BWP including Msg2 is believed
Breath, then determine the BWP and running time-frequency resource of transmission Msg2 according to the resource allocation information of the Msg2, and receives network side transmission
Msg2；If not including the resource allocation information of Msg2 in the resource allocation information of above-mentioned BWP, according to the running time-frequency resource of default
Receive Msg2.The Msg2 is specially random access response mark RA-RNTI.
By carrying the resource allocation information of subsequent random access message in Msg2, so that mobile terminal continues after transport
When random accessing message, it can neatly select the running time-frequency resource of different BWP to transmit random accessing message, improve system
Resource utilization.
Above-mentioned steps 102 may also include that
According to the resource distribution of the Msg3 carried in the BWP and/or the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of information instruction, sends Msg3.
Here, in the resource allocation information of the BWP include the resource allocation information of Msg3, and carried in the Msg2
Msg3 resource allocation information when, can according in the resource allocation information of the BWP Msg3 resource allocation information send
Msg3 can also send Msg3 according to the resource allocation information of the Msg3 carried in Msg2；In the resource allocation information of the BWP
It does not include the resource allocation information of Msg3, and when the resource allocation information of the Msg3 carried in the Msg2, then according to
The resource allocation information of the Msg3 carried in Msg2 sends Msg3；It does not include Msg3 in the resource allocation information of the BWP
Resource allocation information, and when not carrying the resource allocation information of Msg3 in the Msg2, then according to the running time-frequency resource of default
Send Msg3.Include the identification information of user in the Msg3, can be used for subsequent contention resolution strategy.
Above-mentioned steps 102 may also include that
According to the resource distribution of the Msg4 carried in the BWP and/or the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of information instruction, receives Msg4；
Wherein, the resource allocation information of Msg5 is carried in the Msg4.
In a specific embodiment of the present invention, the resource distribution in the resource allocation information of the BWP including Msg4 is believed
Breath, and when the resource allocation information of the Msg4 carried in the Msg2, it can be according to Msg4 in the resource allocation information of the BWP
Resource allocation information receives Msg4, can also receive Msg4 according to the resource allocation information of the Msg4 carried in Msg2；In the BWP
Resource allocation information in do not include Msg4 resource allocation information, and the Msg4 carried in the Msg2 resource distribution letter
When breath, then Msg4 is received according to the resource allocation information of the Msg4 carried in the Msg2；In the resource allocation information of the BWP
In do not include the resource allocation information of Msg4, and when the resource allocation information of Msg4 is not carried in the Msg2, then basis
The running time-frequency resource of default receives Msg4.
By carrying the resource allocation information of subsequent random access message in Msg4 or Msg2, so that mobile terminal is passing
When defeated subsequent random access message, the running time-frequency resource of different BWP can neatly be selected to transmit random accessing message, improved
The resource utilization of system.
Above-mentioned steps 102 may also include that
According to the resource allocation information of the Msg5 carried in BWP, the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of the resource allocation information instruction of the Msg5 carried in the BWP of the instruction and/or Msg4, sends Msg5.
In a specific embodiment of the present invention, the resource distribution in the resource allocation information of the BWP including Msg5 is believed
Breath, when the resource allocation information of the Msg5 carried in the Msg2, and the resource allocation information of the Msg5 carried in the Msg4
When, then any one BWP can be selected to send Msg5 in the BWP that above-mentioned three indicates；In the resource allocation information of the BWP
Do not include the resource allocation information of Msg5, do not carry the resource allocation information of Msg5 in the Msg2, and is not taken in Msg4
When resource allocation information with Msg5, then Msg5 is sent according to the running time-frequency resource of default.
By carrying the resource allocation information of subsequent random access message in Msg4 or Msg2, so that mobile terminal is passing
When defeated subsequent random access message, the running time-frequency resource of different BWP can neatly be selected to transmit random accessing message, improved
The resource utilization of system.
It should be noted that the resource of the subsequent random access message carried in random accessing message in the embodiment of the present invention
Configuration information each means the resource allocation information for being used for transmission the BWP of subsequent random access message.
As shown in Fig. 2, being applied to the network equipment, the party the embodiments of the present invention also provide a kind of accidental access method
Method includes:
Step 201: according to the instruction of the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP
BWP sends or receives the random accessing message in random access procedure.
In a specific embodiment of the present invention, the money of the BWP of network equipments configuration or predefined transmission random accessing message
Source configuration information, and the time-frequency money that random accessing message is used for transmission in the BWP is determined according to the resource allocation information of the BWP
Source, and send or receive on determining running time-frequency resource the random accessing message in random access procedure.Network equipments configuration
Or the BWP of the resource allocation information instruction of predefined BWP is used for transmission in Msg1, Msg2, Msg3, Msg4 and Msg5 at least
One.
The accidental access method of the embodiment of the present invention, according to network equipments configuration or predefined portions of bandwidth BWP's
Resource allocation information instruction BWP, send or receive the random accessing message in random access procedure, due to can be it is different with
Machine accesses message arrangement or defines different BWP, so that mobile terminal can be switched to difference in the random access procedure
BWP on send or receive different random accessing messages, solve and how to be connect at random according to multiple BWP of mobile terminal
The problem of entering, improves the resource utilization of system, while making mobile terminal in the random access procedure not by the activation of BWP
Or influence is deactivated, guarantee that mobile terminal being capable of continual execution random access procedure.
Further, the accidental access method further include:
Pass through physical control channel, radio resource control RRC message, media access control MAC layer control signaling, radio chains
Road floor control protocol RLC control signaling and/or Packet Data Convergence Protocol PDCP control signaling, by the BWP of network equipments configuration
Resource allocation information be sent to mobile terminal.
Wherein, the resource allocation information of above-mentioned BWP includes: the resource allocation information of the first random accessing message Msg1,
It is the resource allocation information of two random accessing message Msg2, the resource allocation information of third random accessing message Msg3, the 4th random
Access at least one in the resource allocation information of message Msg4 and the resource allocation information of the 5th random accessing message Msg5.
The resource allocation information include: frequency point mark, bandwidth mark, BWP mark, frequency point offset, bandwidth offset amount,
Subcarrier spacing, cyclic prefix CP length, system frame number SFN information, subframe subframe length information, slot s lot length letter
Breath, symbol lengths information and first object random accessing message and the second target random accessing message use same asset position
Instruction information at least one of.
The instruction information, which includes: Msg2, uses Msg1 or Msg2 using the instruction information of the resource location of Msg1, Msg3
The instruction information of resource location, Msg4 used using the instruction information of the resource location of Msg1, Msg2 or Msg3, Msg5
At least one of in the instruction information of the resource location of Msg1, Msg2, Msg3 or Msg4.
By the way that the resource allocation information of BWP is sent to mobile terminal, so that resource distribution of the mobile terminal according to the BWP
Information determines the running time-frequency resource being used for transmission in the BWP and the BWP of random accessing message, and transmits on determining running time-frequency resource
Random accessing message.
Further, above-mentioned steps 201 include:
The BWP, Xiang Yidong indicated according to the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP
Terminal sends Msg2；
Wherein, the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 are carried in the Msg2
Resource allocation information.
By carrying the resource allocation information of subsequent random access message in Msg2, so that mobile terminal continues after transport
When random accessing message, it can neatly select the running time-frequency resource of different BWP to transmit random accessing message, improve system
Resource utilization.
Further, above-mentioned steps 201 further include:
The BWP, Xiang Yidong indicated according to the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP
Terminal sends Msg4；
Wherein, the resource allocation information of Msg5 is carried in the Msg4.
By carrying the resource allocation information of subsequent random access message in Msg4, so that mobile terminal continues after transport
When random accessing message, it can neatly select the running time-frequency resource of different BWP to transmit random accessing message, improve system
Resource utilization.
It is as follows to a concrete application process description of the embodiment of the present invention below.
As shown in figure 3, the application flow includes:
Step 301: network equipments configuration predefines the corresponding BWP's of running time-frequency resource for being used for transmission random accessing message
Resource allocation information.
Step 302: according to above-mentioned resource allocation information, sending Msg1 on the running time-frequency resource of corresponding BWP.
Step 303: according to above-mentioned resource allocation information, Msg2 is received on the running time-frequency resource of corresponding BWP, in the Msg2
Resource allocation information comprising Msg3, Msg4 and/or Msg5.
Step 304: according to the resource allocation information in step 301 and/or step 303, on the running time-frequency resource of corresponding BWP
Send Msg3.
When step 301 is identical with the BWP of the resource allocation information instruction in step 303, then according to step 301 and step
Resource allocation information in 303 sends Msg3 on the running time-frequency resource of corresponding BWP.
Step 305: according to the resource allocation information in step 301 and/or step 303, on the running time-frequency resource of corresponding BWP
Msg4 is received, includes the resource allocation information of Msg5 in the Msg4.
Step 306: according to the resource allocation information in step 301, step 303 and/or step 305, corresponding BWP when
Msg5 is sent in frequency resource.
The UE configured with multiple BWP may be implemented in the random access procedure in the accidental access method of the embodiment of the present invention,
The different information in random access procedure are sent or received on different BWP, improve the level of resources utilization of system, simultaneously
When BWP is activated or is deactivated, Client-initiated random access procedure can be continuously performed, and be not disrupted.
As shown in figure 4, the embodiments of the present invention also provide a kind of mobile terminals 400, comprising:
Module 401 is obtained, the resource allocation information for BWP that obtain network equipments configuration or predefined；
First transmission module 402, the BWP for being indicated according to the resource allocation information of the BWP send or receive random
Random accessing message in access procedure.
The mobile terminal of the embodiment of the present invention, the resource allocation information of the BWP include: the first random accessing message Msg1
Resource allocation information.
The mobile terminal of the embodiment of the present invention, the resource allocation information of the BWP further include:
The resource distribution of the resource allocation information, third random accessing message Msg3 of second random accessing message Msg2 is believed
In the resource allocation information of breath, the resource allocation information of the 4th random accessing message Msg4 and the 5th random accessing message Msg5
At least one of.
The mobile terminal of the embodiment of the present invention, the acquisition module 401 are used to pass through physical control channel, radio resource control
RRC information, media access control MAC layer control signaling, radio link layer control protocol RLC control signaling and/or packet count processed
The resource allocation information of the BWP is obtained according to convergence protocol PDCP control signaling.
The mobile terminal of the embodiment of the present invention, the resource allocation information include: frequency point mark, bandwidth mark, BWP mark
Knowledge, frequency point offset, bandwidth offset amount, subcarrier spacing, cyclic prefix CP length, system frame number SFN information, subframe
Subframe length information, slot s lot length information, symbol lengths information and first object random accessing message and second
Target random accessing message uses at least one in the instruction information of same asset position.
The mobile terminal of the embodiment of the present invention, the instruction information include: instruction of the Msg2 using the resource location of Msg1
Information, Msg3 use the resource location of Msg1, Msg2 or Msg3 using the instruction information of the resource location of Msg1 or Msg2, Msg4
Instruction information, Msg5 using Msg1, Msg2, Msg3 or Msg4 resource location instruction information at least one.
The mobile terminal of the embodiment of the present invention, first transmission module 402 are used to be believed according to the resource distribution of the BWP
The BWP of instruction is ceased, Msg1 is sent.
The mobile terminal of the embodiment of the present invention, first transmission module 402 are used to be believed according to the resource distribution of the BWP
The BWP of instruction is ceased, Msg2 is received；
Wherein, the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 are carried in the Msg2
Resource allocation information.
The mobile terminal of the embodiment of the present invention, first transmission module 402 are used to be believed according to the resource distribution of the BWP
The BWP for ceasing the resource allocation information instruction of the Msg3 carried in the BWP and/or the Msg2 of instruction, sends Msg3.
The mobile terminal of the embodiment of the present invention, first transmission module 402 are used to be believed according to the resource distribution of the BWP
The BWP for ceasing the resource allocation information instruction of the Msg4 carried in the BWP and/or the Msg2 of instruction, receives Msg4；
Wherein, the resource allocation information of Msg5 is carried in the Msg4.
The mobile terminal of the embodiment of the present invention, first transmission module 402 are used to be believed according to the resource distribution of the BWP
It is carried in the BWP and/or the Msg4 of the resource allocation information instruction of the Msg5 carried in BWP, the Msg2 of breath instruction
The BWP of the resource allocation information instruction of Msg5, sends Msg5.
The mobile terminal of the embodiment of the present invention, according to the resource of network equipments configuration or predefined portions of bandwidth BWP
The BWP of configuration information instruction, sends or receives the random accessing message in random access procedure, due to that can be different to connect at random
Enter message arrangement or define different BWP, so that mobile terminal can be switched to different BWP in the random access procedure
On send or receive different random accessing messages, solve and how according to multiple BWP of mobile terminal to carry out random access
Problem, improves the resource utilization of system, while mobile terminal not by the activation of BWP or is gone in the random access procedure
Activation influences, and guarantees that mobile terminal being capable of continual execution random access procedure.
The embodiments of the present invention also provide a kind of mobile terminals, comprising: memory, processor and storage are on a memory
And the computer program that can be run on a processor, the computer program realize above-mentioned be applied to when being executed by the processor
Each process in the embodiment of the method for the accidental access method of mobile terminal side, and identical technical effect can be reached, to keep away
Exempt to repeat, which is not described herein again.
The embodiments of the present invention also provide a kind of computer readable storage medium, on the computer readable storage medium
It is stored with computer program, the computer program realizes above-mentioned connecing at random applied to mobile terminal side when being executed by processor
Enter each process in the embodiment of the method for method, and identical technical effect can be reached, it is no longer superfluous here to avoid repeating
It states.Wherein, the computer readable storage medium, such as read-only memory (Read-Only Memory, abbreviation ROM), at random
Access memory (Random Access Memory, abbreviation RAM), magnetic or disk etc..
In order to preferably realize above-mentioned purpose, as shown in figure 5, the embodiments of the present invention also provide a kind of mobile terminal,
Including memory 520, processor 500, transceiver 510, user interface 530, bus interface and it is stored on memory 520 and can
The computer program run on processor 500, the processor 500 are used to read the program in memory 520, execute following
Process:
The resource allocation information of acquisition network equipments configuration or predefined BWP；
According to the BWP that the resource allocation information of the BWP indicates, the random access in random access procedure is sent or received
Message.
Wherein, in Fig. 5, bus architecture may include the bus and bridge of any number of interconnection, specifically by processor 500
The various circuits for the memory that the one or more processors and memory 520 of representative represent link together.Bus architecture is also
Various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like can be linked together, these are all
It is it is known in the art, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 510 can
To be multiple element, that is, includes transmitter and transceiver, the list for communicating over a transmission medium with various other devices is provided
Member.For different user equipmenies, user interface 530, which can also be, external the interface for needing equipment is inscribed, and connection is set
Standby including but not limited to keypad, display, loudspeaker, microphone, control stick etc..
Processor 500, which is responsible for management bus architecture and common processing, memory 520, can store processor 500 and is holding
Used data when row operation.
Optionally, the resource allocation information of the BWP includes: the resource allocation information of the first random accessing message Msg1.
Optionally, the resource allocation information of the BWP further include:
The resource distribution of the resource allocation information, third random accessing message Msg3 of second random accessing message Msg2 is believed
In the resource allocation information of breath, the resource allocation information of the 4th random accessing message Msg4 and the 5th random accessing message Msg5
At least one of.
Optionally, the processor 500 reads the program in memory 520, is also used to execute:
Pass through physical control channel, radio resource control RRC message, media access control MAC layer control signaling, radio chains
Road floor control protocol RLC control signaling and/or Packet Data Convergence Protocol PDCP control signaling obtain the network equipments configuration
The BWP resource allocation information.
Optionally, the resource allocation information includes: frequency point mark, bandwidth mark, BWP mark, frequency point offset, bandwidth
Offset, subcarrier spacing, cyclic prefix CP length, system frame number SFN information, subframe subframe length information, time slot
Slot length information, symbol lengths information and first object random accessing message use phase with the second target random accessing message
With at least one in the instruction information of resource location.
Optionally, to include: Msg2 use Msg1 using the instruction information of resource location of Msg1, Msg3 to the instruction information
Or the instruction information of the resource location of Msg2, Msg4 are made using the instruction information of the resource location of Msg1, Msg2 or Msg3, Msg5
With at least one in the instruction information of the resource location of Msg1, Msg2, Msg3 or Msg4.
Optionally, the processor 500 reads the program in memory 520, is also used to execute:
According to the BWP that the resource allocation information of the BWP indicates, Msg1 is sent.
Optionally, the processor 500 reads the program in memory 520, is also used to execute:
According to the BWP that the resource allocation information of the BWP indicates, Msg2 is received；
Wherein, the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 are carried in the Msg2
Resource allocation information.
Optionally, the processor 500 reads the program in memory 520, is also used to execute:
According to the resource distribution of the Msg3 carried in the BWP and/or the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of information instruction, sends Msg3.
Optionally, the processor 500 reads the program in memory 520, is also used to execute:
According to the resource distribution of the Msg4 carried in the BWP and/or the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of information instruction, receives Msg4；
Wherein, the resource allocation information of Msg5 is carried in the Msg4.
Optionally, the processor 500 reads the program in memory 520, is also used to execute:
According to the resource allocation information of the Msg5 carried in BWP, the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of the resource allocation information instruction of the Msg5 carried in the BWP of the instruction and/or Msg4, sends Msg5.
A kind of hardware structural diagram of Fig. 6 mobile terminal of each embodiment to realize the present invention, the mobile terminal 600
Including but not limited to: radio frequency unit 601, audio output unit 603, input unit 604, sensor 605, is shown network module 602
Show the components such as unit 606, user input unit 607, interface unit 608, memory 609, processor 610 and power supply 611.
It will be understood by those skilled in the art that mobile terminal structure shown in Fig. 6 does not constitute the restriction to mobile terminal, it is mobile whole
End may include perhaps combining certain components or different component layouts than illustrating more or fewer components.In the present invention
In embodiment, mobile terminal includes but is not limited to mobile phone, tablet computer, laptop, palm PC, car-mounted terminal, can wear
Wear equipment and pedometer etc..
Wherein, processor 610, for sending or receiving according to network equipments configuration or predefined portions of bandwidth BWP
Random accessing message in random access procedure.
The above-mentioned technical proposal of the embodiment of the present invention, according to network equipments configuration or predefined portions of bandwidth BWP's
Resource allocation information instruction BWP, send or receive the random accessing message in random access procedure, due to can be it is different with
Machine accesses message arrangement or defines different BWP, so that mobile terminal can be switched to difference in the random access procedure
BWP on send or receive different random accessing messages, solve and how to be connect at random according to multiple BWP of mobile terminal
The problem of entering, improves the resource utilization of system, while making mobile terminal in the random access procedure not by the activation of BWP
Or influence is deactivated, guarantee that mobile terminal being capable of continual execution random access procedure.
It should be understood that the embodiment of the present invention in, radio frequency unit 601 can be used for receiving and sending messages or communication process in, signal
Send and receive, specifically, by from base station downlink data receive after, to processor 610 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 601 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 601 can also by wireless communication system and network and other set
Standby communication.
Mobile terminal provides wireless broadband internet by network module 602 for user and accesses, and such as user is helped to receive
It sends e-mails, browse webpage and access streaming video etc..
Audio output unit 603 can be received by radio frequency unit 601 or network module 602 or in memory 609
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 603 can also be provided and be moved
The relevant audio output of specific function that dynamic terminal 600 executes is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 603 includes loudspeaker, buzzer and receiver etc..
Input unit 604 is for receiving audio or video signal.Input unit 604 may include graphics processor
(Graphics Processing Unit, GPU) 6041 and microphone 6042, graphics processor 6041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 606.Through graphics processor 6041, treated that picture frame can be deposited
Storage is sent in memory 609 (or other storage mediums) or via radio frequency unit 601 or network module 602.Mike
Wind 6042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be
The format output that mobile communication base station can be sent to via radio frequency unit 601 is converted in the case where telephone calling model.
Mobile terminal 600 further includes at least one sensor 605, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 6061, and proximity sensor can close when mobile terminal 600 is moved in one's ear
Display panel 6061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify mobile terminal posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；It passes
Sensor 605 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared sensor etc. are spent, details are not described herein.
Display unit 606 is for showing information input by user or being supplied to the information of user.Display unit 606 can wrap
Display panel 6061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 6061.
User input unit 607 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 607 include touch panel 6071 and
Other input equipments 6072.Touch panel 6071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 6071 or in touch panel 6071
Neighbouring operation).Touch panel 6071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 610, receiving area
It manages the order that device 610 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 6071.In addition to touch panel 6071, user input unit 607 can also include other input equipments
6072.Specifically, other input equipments 6072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 6071 can be covered on display panel 6061, when touch panel 6071 is detected at it
On or near touch operation after, send processor 610 to determine the type of touch event, be followed by subsequent processing device 610 according to touching
The type for touching event provides corresponding visual output on display panel 6061.Although in Fig. 6, touch panel 6071 and display
Panel 6061 is the function that outputs and inputs of realizing mobile terminal as two independent components, but in some embodiments
In, can be integrated by touch panel 6071 and display panel 6061 and realize the function that outputs and inputs of mobile terminal, it is specific this
Place is without limitation.
Interface unit 608 is the interface that external device (ED) is connect with mobile terminal 600.For example, external device (ED) may include having
Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end
Mouth, port, the port audio input/output (I/O), video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 608 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and
By one or more elements that the input received is transferred in mobile terminal 600 or can be used in 600 He of mobile terminal
Data are transmitted between external device (ED).
Memory 609 can be used for storing software program and various data.Memory 609 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 609 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 610 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 609, and calls and is stored in storage
Data in device 609 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 610 may include one or more processing units；Preferably, processor 610 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 610.
Mobile terminal 600 can also include the power supply 611 (such as battery) powered to all parts, it is preferred that power supply 611
Can be logically contiguous by power-supply management system and processor 610, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
In addition, mobile terminal 600 includes some unshowned functional modules, details are not described herein.
As shown in fig. 7, the embodiments of the present invention also provide a kind of network equipments 700, comprising:
Second transmission module 701, for the resource distribution according to network equipments configuration or predefined portions of bandwidth BWP
The BWP of information instruction, sends or receives the random accessing message in random access procedure.
The network equipment of the embodiment of the present invention, further includes:
Sending module, for passing through physical control channel, radio resource control RRC message, media access control MAC layer control
Signaling, radio link layer control protocol RLC control signaling and/or Packet Data Convergence Protocol PDCP control signaling processed, by network
The resource allocation information of the BWP of device configuration is sent to mobile terminal.
The network equipment of the embodiment of the present invention, second transmission module 701 are used for according to network equipments configuration or pre-
The BWP of the resource allocation information instruction of the portions of bandwidth BWP of definition, sends Msg2 to mobile terminal；
Wherein, the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 are carried in the Msg2
Resource allocation information.
The network equipment of the embodiment of the present invention, second transmission module 701 are used for according to network equipments configuration or pre-
The BWP of the resource allocation information instruction of the portions of bandwidth BWP of definition, sends Msg4 to mobile terminal；
Wherein, the resource allocation information of Msg5 is carried in the Msg4.
The network equipment of the embodiment of the present invention, according to the resource of network equipments configuration or predefined portions of bandwidth BWP
The BWP of configuration information instruction, sends or receives the random accessing message in random access procedure, due to that can be different to connect at random
Enter message arrangement or define different BWP, so that mobile terminal can be switched to different BWP in the random access procedure
On send or receive different random accessing messages, solve and how according to multiple BWP of mobile terminal to carry out random access
Problem, improves the resource utilization of system, while mobile terminal not by the activation of BWP or is gone in the random access procedure
Activation influences, and guarantees that mobile terminal being capable of continual execution random access procedure.
The embodiment of the invention also provides a kind of network equipments, comprising: memory, processor and storage are on a memory simultaneously
The computer program that can be run on a processor, the computer program are realized above-mentioned applied to net when being executed by the processor
Each process in the embodiment of the method for the accidental access method of network equipment side, and identical technical effect can be reached, to avoid
It repeats, which is not described herein again.
The embodiment of the invention also provides a kind of computer readable storage medium, deposited on the computer readable storage medium
Computer program is contained, the computer program realizes the above-mentioned random access applied to the network equipment side when being executed by processor
Each process in the embodiment of the method for method, and identical technical effect can be reached, to avoid repeating, which is not described herein again.
Wherein, the computer readable storage medium, such as read-only memory (Read-Only Memory, abbreviation ROM), arbitrary access
Memory (Random Access Memory, abbreviation RAM), magnetic or disk etc..
As shown in figure 8, the embodiments of the present invention also provide a kind of network equipment 800, including processor 801, transceiver
802, memory 803 and bus interface, in which:
Processor 801 executes following process for reading the program in memory 803:
According to the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP indicate BWP, send or
Receive the random accessing message in random access procedure.
In fig. 8, bus architecture may include the bus and bridge of any number of interconnection, specifically be represented by processor 801
One or more processors and the various circuits of memory that represent of memory 803 link together.Bus architecture can be with
Various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like are linked together, these are all these
Well known to field, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 802 can be
Multiple element includes transmitter and receiver, provides the unit for communicating over a transmission medium with various other devices.
Processor 801, which is responsible for management bus architecture and common processing, memory 803, can store processor 801 and is holding
Used data when row operation.
Optionally, the processor 801 reads the program in memory 803, is also used to execute:
Pass through physical control channel, radio resource control RRC message, media access control MAC layer control signaling, radio chains
Road floor control protocol RLC control signaling and/or Packet Data Convergence Protocol PDCP control signaling, by the BWP of network equipments configuration
Resource allocation information be sent to mobile terminal.
Optionally, the processor 801 reads the program in memory 803, is also used to execute:
The BWP, Xiang Yidong indicated according to the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP
Terminal sends Msg2；
Wherein, the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 are carried in the Msg2
Resource allocation information.
Optionally, the processor 801 reads the program in memory 803, is also used to execute:
The BWP, Xiang Yidong indicated according to the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP
Terminal sends Msg2；
Wherein, the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 are carried in the Msg2
Resource allocation information.
Optionally, the processor 801 reads the program in memory 803, is also used to execute:
The BWP, Xiang Yidong indicated according to the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP
Terminal sends Msg4；
Wherein, the resource allocation information of Msg5 is carried in the Msg4.
The network equipment of the embodiment of the present invention, according to the resource of network equipments configuration or predefined portions of bandwidth BWP
The BWP of configuration information instruction, sends or receives the random accessing message in random access procedure, due to that can be different to connect at random
Enter message arrangement or define different BWP, so that mobile terminal can be switched to different BWP in the random access procedure
On send or receive different random accessing messages, solve and how according to multiple BWP of mobile terminal to carry out random access
Problem, improves the resource utilization of system, while mobile terminal not by the activation of BWP or is gone in the random access procedure
Activation influences, and guarantees that mobile terminal being capable of continual execution random access procedure.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Claims (34)
1. a kind of accidental access method is applied to mobile terminal characterized by comprising
The resource allocation information of acquisition network equipments configuration or predefined BWP；And
According to the BWP that the resource allocation information of the BWP indicates, the random access sent or received in random access procedure disappears
Breath.
2. accidental access method according to claim 1, which is characterized in that the resource allocation information of the BWP includes:
The resource allocation information of one random accessing message Msg1.
3. accidental access method according to claim 2, which is characterized in that the resource allocation information of the BWP further include:
The resource allocation information of second random accessing message Msg2, the resource allocation information of third random accessing message Msg3,
In the resource allocation information of four random accessing message Msg4 and the resource allocation information of the 5th random accessing message Msg5 at least
One.
4. accidental access method according to claim 1, which is characterized in that obtain network equipments configuration or predefined
The step of resource allocation information of BWP, comprising:
Pass through physical control channel, radio resource control RRC message, media access control MAC layer control signaling, radio link layer
Control protocol RLC control signaling and/or Packet Data Convergence Protocol PDCP control signaling obtain the institute of the network equipments configuration
State the resource allocation information of BWP.
5. accidental access method according to claim 1, which is characterized in that the resource allocation information includes: frequency point mark
Know, bandwidth mark, BWP mark, frequency point offset, bandwidth offset amount, subcarrier spacing, cyclic prefix CP length, System Frame Number
SFN information, subframe subframe length information, slot s lot length information, symbol lengths information and first object connect at random
Enter message and the second target random accessing message and uses at least one in the instruction information of same asset position.
6. accidental access method according to claim 5, which is characterized in that the instruction information includes: that Msg2 is used
The instruction information of the resource location of Msg1, Msg3 using the instruction information of the resource location of Msg1 or Msg2, Msg4 using Msg1,
The instruction information of the resource location of Msg2 or Msg3, Msg5 are believed using the instruction of the resource location of Msg1, Msg2, Msg3 or Msg4
At least one of in breath.
7. accidental access method according to claim 1, which is characterized in that described to be believed according to the resource distribution of the BWP
The step of ceasing the BWP indicated, sending or receiving the random accessing message in random access procedure, comprising:
According to the BWP that the resource allocation information of the BWP indicates, Msg1 is sent.
8. accidental access method according to claim 1, which is characterized in that described to be believed according to the resource distribution of the BWP
The step of ceasing the BWP indicated, sending or receiving the random accessing message in random access procedure, comprising:
According to the BWP that the resource allocation information of the BWP indicates, Msg2 is received；
Wherein, the resource of the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 is carried in the Msg2
Configuration information.
9. accidental access method according to claim 8, which is characterized in that described to be believed according to the resource distribution of the BWP
The step of ceasing the BWP indicated, sending or receiving the random accessing message in random access procedure, comprising:
According to the resource allocation information of the Msg3 carried in the BWP and/or the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of instruction sends the Msg3.
10. accidental access method according to claim 8, which is characterized in that described to be believed according to the resource distribution of the BWP
The step of ceasing the BWP indicated, sending or receiving the random accessing message in random access procedure, comprising:
According to the resource allocation information of the Msg4 carried in the BWP and/or the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of instruction receives the Msg4；
Wherein, the resource allocation information of the Msg5 is carried in the Msg4.
11. accidental access method according to claim 10, which is characterized in that the resource distribution according to the BWP
The BWP of information instruction, the step of sending or receiving the random accessing message in random access procedure, comprising:
According to the resource allocation information of the Msg5 carried in BWP, the Msg2 of the instruction of the resource allocation information of the BWP
The BWP of the resource allocation information instruction of the Msg5 carried in the BWP of the instruction and/or Msg4, sends the Msg5.
12. a kind of accidental access method is applied to the network equipment characterized by comprising
According to the BWP that the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP indicates, send or receive
Random accessing message in random access procedure.
13. accidental access method according to claim 12, which is characterized in that further include:
Pass through physical control channel, radio resource control RRC message, media access control MAC layer control signaling, radio link layer
Control protocol RLC control signaling and/or Packet Data Convergence Protocol PDCP control signaling, will be described in the network equipments configuration
The resource allocation information of BWP is sent to mobile terminal.
14. accidental access method according to claim 12, which is characterized in that according to network equipments configuration or predefined
Portions of bandwidth BWP resource allocation information instruction BWP, send or receive the random accessing message in random access procedure
Step, comprising:
According to the BWP that the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP indicates, to mobile terminal
Send Msg2；
Wherein, the resource of the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 is carried in the Msg2
Configuration information.
15. accidental access method according to claim 12, which is characterized in that according to network equipments configuration or predefined
Portions of bandwidth BWP resource allocation information instruction BWP, send or receive the random accessing message in random access procedure
Step, comprising:
According to the BWP that the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP indicates, to mobile terminal
Send Msg4；
Wherein, the resource allocation information of Msg5 is carried in the Msg4.
16. a kind of mobile terminal characterized by comprising
Module is obtained, the resource allocation information for BWP that obtain network equipments configuration or predefined；
First transmission module, the BWP for being indicated according to the resource allocation information of the BWP, sends or receives random access mistake
Random accessing message in journey.
17. mobile terminal according to claim 16, which is characterized in that the resource allocation information of the BWP includes: first
The resource allocation information of random accessing message Msg1.
18. mobile terminal according to claim 17, which is characterized in that the resource allocation information of the BWP further include:
The resource allocation information of second random accessing message Msg2, the resource allocation information of third random accessing message Msg3,
In the resource allocation information of four random accessing message Msg4 and the resource allocation information of the 5th random accessing message Msg5 at least
One.
19. mobile terminal according to claim 16, which is characterized in that the acquisition module is used to believe by physical control
Road, radio resource control RRC message, media access control MAC layer control signaling, radio link layer control protocol RLC control letter
Order and/or Packet Data Convergence Protocol PDCP control signaling obtain the resource distribution letter of the BWP of the network equipments configuration
Breath.
20. mobile terminal according to claim 16, which is characterized in that the resource allocation information include: frequency point mark,
Bandwidth mark, BWP mark, frequency point offset, bandwidth offset amount, subcarrier spacing, cyclic prefix CP length, system frame number SFN
Information, subframe subframe length information, slot s lot length information, symbol lengths information and first object random access disappear
Breath uses at least one in the instruction information of same asset position with the second target random accessing message.
21. mobile terminal according to claim 20, which is characterized in that the instruction information includes: that Msg2 uses Msg1
The instruction information of resource location, Msg3 using the instruction information of the resource location of Msg1 or Msg2, Msg4 use Msg1, Msg2
Or in instruction information of the instruction information, Msg5 of the resource location of Msg3 using the resource location of Msg1, Msg2, Msg3 or Msg4
At least one of.
22. mobile terminal according to claim 16, which is characterized in that first transmission module is used for according to
The BWP of the resource allocation information instruction of BWP, sends Msg1.
23. mobile terminal according to claim 16, which is characterized in that first transmission module is used for according to
The BWP of the resource allocation information instruction of BWP, receives Msg2；
Wherein, the resource of the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 is carried in the Msg2
Configuration information.
24. mobile terminal according to claim 23, which is characterized in that first transmission module is used for according to
The BWP of the resource allocation information instruction of the Msg3 carried in the BWP and/or the Msg2 of the resource allocation information instruction of BWP, hair
Send the Msg3.
25. mobile terminal according to claim 23, which is characterized in that first transmission module is used for according to
The BWP of the resource allocation information instruction of the Msg4 carried in the BWP and/or the Msg2 of the resource allocation information instruction of BWP, connects
Receive the Msg4；
Wherein, the resource allocation information of the Msg5 is carried in the Msg4.
26. mobile terminal according to claim 25, which is characterized in that first transmission module is used for according to
BWP resource allocation information instruction BWP, the Msg2 in carry the Msg5 resource allocation information instruction BWP and/
Or the BWP of the resource allocation information instruction of the Msg5 carried in the Msg4, send the Msg5.
27. a kind of mobile terminal characterized by comprising memory, processor and storage are on a memory and can be in processor
The computer program of upper operation is realized when the computer program is executed by the processor as any in claim 1 to 11
The step of item accidental access method.
28. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the accidental access method as described in any one of claims 1 to 11 when the computer program is executed by processor
The step of.
29. a kind of network equipment characterized by comprising
Second transmission module, for being referred to according to the resource allocation information of network equipments configuration or predefined portions of bandwidth BWP
The BWP shown sends or receives the random accessing message in random access procedure.
30. the network equipment according to claim 29, which is characterized in that further include:
Sending module, for passing through physical control channel, radio resource control RRC message, media access control MAC layer control letter
It enables, radio link layer control protocol RLC control signaling and/or Packet Data Convergence Protocol PDCP control signaling, by the network
The resource allocation information of the BWP of device configuration is sent to mobile terminal.
31. the network equipment according to claim 29, which is characterized in that second transmission module according to network for setting
The BWP of the resource allocation information instruction of standby configuration or predefined portions of bandwidth BWP, sends Msg2 to mobile terminal；
Wherein, the resource of the resource allocation information of Msg3, the resource allocation information of Msg4 and/or Msg5 is carried in the Msg2
Configuration information.
32. the network equipment according to claim 29, which is characterized in that second transmission module according to network for setting
The BWP of the resource allocation information instruction of standby configuration or predefined portions of bandwidth BWP, sends Msg4 to mobile terminal；
Wherein, the resource allocation information of Msg5 is carried in the Msg4.
33. a kind of network equipment characterized by comprising memory, processor and storage are on a memory and can be in processor
The computer program of upper operation is realized when the computer program is executed by the processor as any in claim 12 to 15
The step of item accidental access method.
34. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the accidental access method as described in any one of claim 12 to 15 when the computer program is executed by processor
The step of.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710900509.5A CN109587789B (en) | 2017-09-28 | 2017-09-28 | Random access method, mobile terminal and network equipment |
| PCT/CN2018/106587 WO2019062627A1 (en) | 2017-09-28 | 2018-09-20 | Random access method, mobile terminal and network device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| WO2020038338A1 (en) * | 2018-08-20 | 2020-02-27 | 华为技术有限公司 | Communication method and device |
| CN110944397A (en) * | 2018-09-25 | 2020-03-31 | 中国移动通信有限公司研究院 | Msg5 sending method, network side equipment and user equipment |
| CN111800886A (en) * | 2019-07-12 | 2020-10-20 | 维沃移动通信有限公司 | Random access process rollback method, equipment and system |
| CN112702788A (en) * | 2019-10-23 | 2021-04-23 | 中国移动通信有限公司研究院 | Information transmission method, device, related equipment and storage medium |
| WO2021097723A1 (en) * | 2019-11-20 | 2021-05-27 | Oppo广东移动通信有限公司 | Method for random access, terminal device, and network device |
| CN113133126A (en) * | 2020-01-15 | 2021-07-16 | 维沃移动通信有限公司 | Method, terminal and network equipment for converting working frequency points |
| WO2021159976A1 (en) * | 2020-02-14 | 2021-08-19 | 华为技术有限公司 | Information indication method and apparatus for non-terrestrial communication network |
| WO2021218734A1 (en) * | 2020-04-30 | 2021-11-04 | 展讯通信（上海）有限公司 | Network end device, multi-card mobile terminal and network configuration method and system therefor |
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| WO2020038338A1 (en) * | 2018-08-20 | 2020-02-27 | 华为技术有限公司 | Communication method and device |
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| CN111800886B (en) * | 2019-07-12 | 2022-04-08 | 维沃移动通信有限公司 | Random access process rollback method, equipment and system |
| CN111800886A (en) * | 2019-07-12 | 2020-10-20 | 维沃移动通信有限公司 | Random access process rollback method, equipment and system |
| CN112702788A (en) * | 2019-10-23 | 2021-04-23 | 中国移动通信有限公司研究院 | Information transmission method, device, related equipment and storage medium |
| CN112702788B (en) * | 2019-10-23 | 2023-05-09 | 中国移动通信有限公司研究院 | Information transmission method, device, related equipment and storage medium |
| WO2021097723A1 (en) * | 2019-11-20 | 2021-05-27 | Oppo广东移动通信有限公司 | Method for random access, terminal device, and network device |
| CN113133126A (en) * | 2020-01-15 | 2021-07-16 | 维沃移动通信有限公司 | Method, terminal and network equipment for converting working frequency points |
| WO2021159976A1 (en) * | 2020-02-14 | 2021-08-19 | 华为技术有限公司 | Information indication method and apparatus for non-terrestrial communication network |
| WO2021218734A1 (en) * | 2020-04-30 | 2021-11-04 | 展讯通信（上海）有限公司 | Network end device, multi-card mobile terminal and network configuration method and system therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109587789B (en) | 2021-09-24 |
| WO2019062627A1 (en) | 2019-04-04 |
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