CN113301642B - Network registration method, device, terminal and computer readable storage medium - Google Patents
Network registration method, device, terminal and computer readable storage medium Download PDFInfo
- Publication number
- CN113301642B CN113301642B CN202010108393.3A CN202010108393A CN113301642B CN 113301642 B CN113301642 B CN 113301642B CN 202010108393 A CN202010108393 A CN 202010108393A CN 113301642 B CN113301642 B CN 113301642B
- Authority
- CN
- China
- Prior art keywords
- carrier aggregation
- aggregation combination
- terminal
- combination
- network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The application relates to a network registration method, a network registration device, a terminal and a computer readable storage medium. The method comprises the following steps: transmitting a request for registering a network, wherein the request comprises carrier aggregation combination supported by a terminal; receiving a first carrier aggregation combination returned according to the request; when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, acquiring a flag bit of the first carrier aggregation combination; and when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network. The method can allow the carrier aggregation combination which is not reported to the base station to realize normal registration.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a network registration method, a device, a terminal, and a computer readable storage medium.
Background
With the development of computer communication technology, users can upload or download resource files through a network, so as to realize resource sharing. When a mobile terminal supporting carrier aggregation CA (Carrier Aggregation ) registers with a network, the carrier aggregation combination supported by the terminal is generally reported to a base station for LTE (Long Term Evolution ) network registration. However, due to the limitation of the performance and the wireless environment of the base station, the terminal can only report a part of carrier aggregation combinations to the base station, and the LTE network cannot be registered normally for the carrier aggregation combinations which are not transmitted to the base station by the terminal.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a network registration method, apparatus, terminal, and computer-readable storage medium that allow a terminal to normally register an LTE network without a carrier aggregation combination reported to a base station.
A network registration method, the method comprising:
transmitting a request for registering a network, wherein the request comprises carrier aggregation combination supported by a terminal;
receiving a first carrier aggregation combination returned according to the request;
when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, acquiring a flag bit of the first carrier aggregation combination;
and when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network.
A network registration apparatus, the apparatus comprising:
a sending module, configured to send a request for registering a network, where the request includes a carrier aggregation combination supported by a terminal;
the receiving module is used for receiving a first carrier aggregation combination returned according to the request;
the acquiring module is configured to acquire a flag bit corresponding to the first carrier aggregation combination from the terminal when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request;
And the registration module is used for allowing the first carrier aggregation combination to register the network when the flag bit of the first carrier aggregation combination meets a preset condition.
A terminal comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:
transmitting a request for registering a network, wherein the request comprises carrier aggregation combination supported by a terminal;
receiving a first carrier aggregation combination returned according to the request;
when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, acquiring a flag bit of the first carrier aggregation combination;
and when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network.
A computer readable storage medium having stored thereon a computer program which when executed by a processor performs the steps of:
transmitting a request for registering a network, wherein the request comprises carrier aggregation combination supported by a terminal;
receiving a first carrier aggregation combination returned according to the request;
when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, acquiring a flag bit of the first carrier aggregation combination;
And when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network.
The network registration method, the network registration device, the terminal and the computer readable storage medium send a request for registering a network, wherein the request comprises carrier aggregation combination supported by the terminal, so that the carrier aggregation combination supported by the terminal can be reported to a base station to perform a network registration process. And receiving a first carrier aggregation combination returned according to the request, and acquiring a flag bit of the first carrier aggregation combination when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request. By determining whether the first carrier aggregation combination is included in the request, it may be determined whether the first carrier aggregation combination has been reported to a base station. And when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network. And for the carrier aggregation combination which is not reported to the base station by the terminal, acquiring a corresponding zone bit, and allowing the carrier aggregation combination to normally register the network if the zone bit meets a preset condition, thereby solving the problem that the carrier aggregation combination which is not reported to the base station cannot register the LTE network.
Drawings
FIG. 1 is an application environment diagram of a network registration method in one embodiment;
FIG. 2 is a flow diagram of a network registration method in one embodiment;
fig. 3 is a flowchart illustrating a step of acquiring a flag bit of a first carrier aggregation combination in an embodiment;
fig. 4 is a flowchart illustrating a procedure for allowing the first carrier aggregation group to register with the network when the flag bit of the first carrier aggregation group satisfies a preset condition in one embodiment;
fig. 5 is a flowchart illustrating a procedure for allowing the first carrier aggregation group to register with the network when the flag bit of the first carrier aggregation group satisfies a preset condition in one embodiment;
FIG. 6 is a block diagram of a network registration device in one embodiment;
fig. 7 is an internal structural diagram of a computer device in one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
The network registration method provided by the embodiment of the application can be applied to an application environment shown in fig. 1. The terminal 102 supporting CA carrier aggregation is connected to the network access device 104 through LTE random access, and then the LTE network speed is further improved through a CA carrier aggregation process. The terminal 102 may be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices, among others. The network access device 104 may be a base station. The base station refers to a public mobile communication base station, and in a certain radio coverage area, information transfer between a mobile communication switching center and a mobile phone terminal is possible.
LTE-a (Long Term Evolution-Advanced, long term evolution technology upgrade) is an evolution standard of The next stage of long term evolution technology of UMTS (UniversalMobile Telecommunications System ) technology standard, which is customized by The 3GPP (The 3rdGeneration Partnership Project, third generation partnership project) organization.
CA (Carrier Aggregation ) is a technology for increasing transmission bandwidth in an LTE-a (LTE-Advanced) system, and may aggregate a plurality of LTE Carrier units CC (Carrier components) together to achieve maximum transmission bandwidth, and by increasing bandwidth resources of a physical layer, uplink and downlink transmission rates are effectively provided. 2 CC aggregation+mimo (multiple-Input & multiple-Output) modes of 20M, FDD (Frequency DivisionDuplexing, frequency division duplex) can greatly improve throughput of transmission bandwidth.
In this embodiment, the terminal 102 performs network searching for network registration at power-on or when a SIM (Subscriber Identification Module, subscriber identity module) card is inserted. The terminal 102 sends a request for registering the LTE network to the network access device 104, where the request carries a carrier aggregation combination supported by the terminal. Further, the request carries a preset number of carrier aggregation combinations supported by the terminal. The network access device 104 then returns the first carrier aggregation combination to the terminal 102 in accordance with the request. The terminal 102 receives the first carrier aggregation combination, and when detecting that the first carrier aggregation combination does not belong to the carrier aggregation combination carried in the request, acquires a flag bit of the first carrier aggregation combination in the terminal. When the terminal 102 obtains the preset condition, and when the flag bit of the first carrier aggregation combination meets the preset condition, the terminal 102 allows the first carrier aggregation combination to respond to the network access device 104 so as to complete the registration of the LTE network. And the flag bit of the carrier aggregation combination supported by the terminal is preset, so that the carrier aggregation combination which is not transmitted to the base station can be normally registered in the LTE network.
In one embodiment, as shown in fig. 2, a network registration method is provided, and the method is applied to the terminal in fig. 1 for illustration, and includes the following steps:
Specifically, when the terminal is started up or a SIM (Subscriber Identification Module, subscriber identity Module) card is inserted, a request for registering the LTE network is sent to the network access device through an air interface protocol. The air interface protocol refers to a protocol for realizing data transmission between the terminal and the network access equipment. The request carries carrier aggregation combinations which can be supported by the terminal, and the number of the carried carrier aggregation combinations is preset.
Different types of terminals have different carrier aggregation combinations which can be supported due to different hardware, configuration and the like. The terminal can acquire all supportable carrier aggregation combinations according to its own type. Further, due to the limitation of the performance of the network access device or the wireless environment, the terminal can only upload 128 groups of carrier aggregation combinations to the network access device at most. Since the carrier aggregation combinations that the terminal can support often exceed 128 groups, there may be a portion of carrier aggregation combinations that cannot be uploaded to the network access device.
It may be understood that the number of carrier aggregation combinations carried in the request may be the maximum number that the network access device allows the terminal to report, or any number set by the terminal.
The first carrier aggregation combination is a carrier aggregation combination returned by the network access device according to the request. The first carrier aggregation combination may or may not be a carrier aggregation combination carried in the request.
Specifically, the network access device receives a request for registering the LTE network uploaded by the terminal, and may randomly return the first carrier aggregation combination to the terminal according to the request. Further, the network access device may randomly return one or more first carrier aggregation combinations to the terminal, the plurality being at least two. After the terminal sends a request for registering the network to the network access device, the terminal can enter a waiting response state. When a network access device response is detected, a first carrier aggregation combination returned by the network access device according to the request is received.
In step 206, when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request, a flag bit of the first carrier aggregation combination is obtained.
The flag bit refers to an identifier for marking the carrier aggregation combination. The terminal sets a flag bit for the carrier aggregation combination which is not reported to the network access equipment so as to mark.
Specifically, the terminal may determine whether the first carrier aggregation combination belongs to a carrier aggregation combination carried in the request. And when the first carrier aggregation combination does not belong to the carrier aggregation combination carried in the request, the terminal is indicated to not report the first carrier aggregation combination to the network access equipment. Then, the terminal may acquire a flag bit preset in the terminal by the first carrier aggregation combination.
In step 208, when the flag bit of the first carrier aggregation combination satisfies the preset condition, the first carrier aggregation combination is allowed to register in the network.
The preset condition may be that the flag bit is a preset value, for example, the flag bit is 1.
Specifically, the terminal does not limit the carrier aggregation combined registration network in which the flag bit satisfies the preset condition. The terminal acquires a preset condition and judges whether the flag bit of the first carrier aggregation combination meets the preset condition. For example, the preset condition is flag bit 1, and when the flag bit of the first carrier aggregation combination is 1, the flag bit of the first carrier aggregation combination satisfies the preset condition; when the flag bit of the first carrier aggregation combination is not 1, the flag bit of the first carrier aggregation combination does not meet the preset condition.
When the terminal detects that the flag bit of the first carrier aggregation combination meets the preset condition, the terminal can remove the limitation on the first carrier aggregation combination, and allow the first carrier aggregation combination to respond to the network access device, so that the LTE network is normally registered.
In the network registration method, the request for registering the network is sent, and the request includes the carrier aggregation combination supported by the terminal, so that the carrier aggregation combination supported by the terminal can be reported to the base station to perform the network registration process. And receiving a first carrier aggregation combination returned according to the request, and acquiring a flag bit of the first carrier aggregation combination when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request. By determining whether the first carrier aggregation combination is included in the request, it may be determined whether the first carrier aggregation combination has been reported to a base station. And when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network. And for the carrier aggregation combination which is not reported to the base station by the terminal, acquiring a corresponding zone bit, and allowing the carrier aggregation combination to normally register the network if the zone bit meets a preset condition, thereby solving the problem that the carrier aggregation combination which is not reported to the base station cannot register the LTE network.
In one embodiment, as shown in fig. 3, when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request, obtaining the flag bit of the first carrier aggregation combination includes:
Specifically, the first carrier aggregation combination returned by the network access device may be a carrier aggregation combination included in the request, or may be a carrier aggregation combination not included in the request. When the network access device returns at least two first carrier aggregation combinations, there may be a portion of the first carrier aggregation combinations that are included in the request and another portion of the first carrier aggregation combinations that are not included in the request.
The terminal may obtain each carrier aggregation combination included in the request and compare the first carrier aggregation combination with each carrier aggregation combination included in the request. When there is one carrier aggregation combination in the request that is the same as the first carrier aggregation combination, it means that the first carrier aggregation combination belongs to the carrier aggregation combination contained in the request.
In this embodiment, when each carrier aggregation combination included in the request is different from the first carrier aggregation combination, it indicates that the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request.
In this embodiment, when the network access device returns a plurality of first carrier aggregation combinations, the terminal compares each carrier aggregation combination with each carrier aggregation combination contained in the request. The plurality of fingers is at least two.
When there is at least one first carrier aggregation combination identical to the carrier aggregation combination contained in the request, it is determined that the first carrier aggregation combination belongs to the carrier aggregation combination contained in the request. When the plurality of first carrier aggregation combinations are different from each carrier aggregation combination contained in the request, it is determined that the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request.
Specifically, when the terminal performs LTE registration, it is required to report the carrier aggregation combination supported by the terminal to the network access device for registration. In the conventional LTE network registration method, for carrier aggregation combinations that are not reported to the network access device, the terminal may limit the reporting carrier aggregation combinations to register with the network. For example, in the conventional LTE network registration method, the base station issues the CA combination 7A2-20A2-38A2 to the terminal, but the terminal does not report the CA combination to the base station, which indicates that the terminal needs to send the CA combination to the network, and meanwhile, does not allow the CA combination to add the Scell of the secondary cell, which results in a radio link failure condition, so that the terminal cannot register on the LTE network.
In this embodiment, the first carrier aggregation combination issued by the network access device may be a carrier aggregation combination supported by the terminal, or may be a carrier aggregation combination not supported by the terminal. When the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, the terminal is not informed of the first carrier aggregation combination to the network access device. The terminal may acquire all carrier aggregation combinations supported by itself and determine whether the first carrier aggregation combination exists among the all carrier aggregation combinations.
When the first carrier aggregation combination exists in all the carrier aggregation combinations, the terminal is indicated to support the first carrier aggregation combination, and the first carrier aggregation combination is not reported to the network access equipment.
In this embodiment, when the first carrier aggregation combination does not exist in all the carrier aggregation combinations, it is indicated that the terminal does not support the first carrier aggregation combination, and the terminal cannot respond to the network access device using the first carrier aggregation combination. I.e. the terminal cannot register the LTE network using the first carrier aggregation combination.
In this embodiment, when the first carrier aggregation combination belongs to the carrier aggregation combination included in the request, it is indicated that the terminal supports the first carrier aggregation combination, and the first carrier aggregation combination is reported to the network access device. The terminal may register directly from the first carrier aggregation combination.
Specifically, the terminal does not limit the carrier aggregation combination registration network which is not reported to the network access device but the flag bit satisfies the preset condition.
When the terminal detects that the terminal supports the first carrier aggregation combination and the first carrier aggregation combination is not reported to the network access equipment, the terminal determines a configuration file corresponding to the first carrier aggregation combination. Then, the terminal may obtain the flag bit of the first carrier aggregation combination according to the configuration file.
In this embodiment, it is determined whether the first carrier aggregation combination belongs to the carrier aggregation combination included in the request, so as to determine whether the first carrier aggregation combination is reported to the base station. When the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, determining whether the terminal supports the first carrier aggregation combination, so as to determine whether the first carrier aggregation combination can be supported by the terminal but not reported to the base station, thereby further determining the information of the first carrier aggregation combination. When the terminal supports the first carrier aggregation combination, the flag bit of the first carrier aggregation combination is acquired to judge whether the terminal is allowed to register the network by using the first carrier aggregation combination so as to complete corresponding response. By the network registration method in the embodiment, the efficiency of network registration and the possibility of successful registration can be improved.
In one embodiment, the obtaining the flag bit of the first carrier aggregation combination includes: acquiring a configuration file corresponding to the first carrier aggregation combination; and acquiring the flag bit of the first carrier aggregation combination from the configuration file.
The configuration file comprises carrier aggregation combination supported by the terminal and flag bits corresponding to the carrier aggregation combination.
Specifically, the carrier aggregation combination supported by the terminal is configured as a configuration file, i.e., NV file. When the terminal determines that the first carrier aggregation combination is supported by the terminal and is not reported to the network access device, the terminal can determine a configuration file corresponding to the first carrier aggregation combination. The configuration file may include carrier aggregation combinations supported by all terminals. The terminal can search the first carrier aggregation combination in the configuration file, and can acquire the zone bit corresponding to the first carrier aggregation combination.
In this embodiment, the flag bit of the carrier aggregation combination is set in the configuration file, and the flag bit corresponding to the first carrier aggregation combination can be simply and directly obtained from the configuration file by obtaining the configuration file corresponding to the first carrier aggregation combination.
In one embodiment, the obtaining the flag bit of the first carrier aggregation combination includes: acquiring a configuration file corresponding to the first carrier aggregation combination; and acquiring the zone bit of the configuration file, and taking the zone bit of the configuration file as the zone bit of the first carrier aggregation combination.
The configuration file includes carrier aggregation combinations which are supported by the terminal and not reported.
Specifically, the carrier aggregation combination supported by the terminal is configured as a configuration file, i.e., NV file. When the terminal determines that the first carrier aggregation combination is supported by the terminal and is not reported to the network access device, the terminal can determine a configuration file corresponding to the first carrier aggregation combination. Then, the terminal can obtain the flag bit corresponding to the configuration file, and take the flag bit of the configuration file as the flag bit of the first carrier aggregation combination.
In this embodiment, the terminal may generate a configuration file for the unreported carrier aggregation combination separately, and set a flag bit for the configuration file. The carrier aggregation combinations in the configuration file are carrier aggregation combinations which can be supported by the terminal but are not reported to the network access equipment, and the flag bit of each carrier aggregation combination in the configuration file is the flag bit corresponding to the configuration file.
In this embodiment, the flag bit of the configuration file is obtained by obtaining the configuration file corresponding to the first carrier aggregation combination, and the flag bit of the configuration file is used as the flag bit of the first carrier aggregation combination, so that the flag bit corresponding to the carrier aggregation combination can be quickly and accurately obtained.
In one embodiment, prior to the sending the request to register for the network, the method further comprises: acquiring carrier aggregation combinations supported by a terminal; selecting a preset number of carrier aggregation combinations from carrier aggregation combinations supported by the terminal, wherein the preset number of carrier aggregation combinations are used for reporting to network access equipment; and setting a flag bit for the rest carrier aggregation combinations except the carrier aggregation combinations with the preset number in the carrier aggregation combinations supported by the terminal.
Specifically, different types of terminals have different carrier aggregation combinations that can be supported due to different hardware, configuration, and the like. The terminal can determine the type of the terminal and acquire all supportable carrier aggregation combinations according to the type of the terminal. The terminal may then select a predetermined number of carrier aggregation combinations from all the supportable carrier aggregation combinations for reporting to the network access device. Then, the terminal may exclude a preset number of carrier aggregation combinations from all the supportable carrier aggregation combinations to obtain the rest carrier aggregation combinations. Then, the terminal may set corresponding flag bits for the remaining carrier aggregation combinations, respectively. Further, the remaining carrier aggregation combinations correspond to the same flag bit. For example, the terminal sets a flag bit of each of the remaining carrier aggregation combinations to 1.
In this embodiment, after the terminal obtains the rest of carrier aggregation combinations, a configuration file may be generated according to the rest of carrier aggregation combinations. The terminal then sets the flag of the configuration file (i.e., NV file) in the EFS (Encrypting File System, encrypted file system), for example, sets the flag of the configuration file to 1. The flag bit of each carrier aggregation combination contained in the configuration file is the flag bit corresponding to the configuration file.
In this embodiment, by acquiring carrier aggregation combinations supported by a terminal, a preset number of carrier aggregation combinations are selected from the carrier aggregation combinations supported by the terminal, where the preset number of carrier aggregation combinations are used for reporting to a network access device, and a flag bit is set for the rest carrier aggregation combinations except for the preset number of carrier aggregation combinations in the carrier aggregation combinations supported by the terminal, so that which carrier aggregation combinations of the terminal can be selected in advance to report to a base station, so that a flag bit is preset for other non-reporting carrier aggregation combinations, so that the terminal does not limit the non-reporting carrier aggregation combinations to respond to the base station, and thus the non-reporting carrier aggregation combinations can also register an LTE network normally.
In one embodiment, as shown in fig. 4, when the flag bit of the first carrier aggregation combination meets a preset condition, the first carrier aggregation combination is allowed to register with the network, including:
One terminal may correspond to a plurality of carrier aggregation combinations, one carrier aggregation combination may include a plurality of frequency bands, and one frequency band may include an uplink channel and a downlink channel. The uplink channel is a physical uplink control channel (Physical Uplink Control Channel, PUCCH) or a physical uplink shared channel (Physical Uplink Shared Channel, PUSCH). The uplink channel is used for the terminal to transmit signals to the base station. The downlink channel is a physical downlink control channel (Physical Downlink Control Channel, PDCCH) or a physical downlink shared channel (Physical Downlink Shared Channel, PDSCH), or a physical broadcast channel (Physical Broadcast Channel, PBCH). The downlink channel is used for the terminal to receive signals from the base station.
The frequency band that the terminal does not support uplink means that the terminal cannot use the frequency band to send signals to the base station, i.e. the uplink channel in the frequency band that the terminal does not support uplink cannot be used. The frequency bands that different types of terminals can support may be different, and some terminals can only use the supported frequency bands for transmitting signals or can only use the supported frequency bands for receiving signals, and cannot simultaneously realize transmission and reception of signals in one frequency band.
Specifically, when the flag bit of the first carrier aggregation combination of the terminal meets a preset condition, determining frequency bands contained in the first carrier aggregation combination, then, determining which frequency bands contained in the first carrier aggregation combination can only be used for transmitting signals and cannot receive signals by the terminal, and determining the frequency bands which do not support downlink by the terminal; and determining which frequency bands can only be used for receiving signals and cannot transmit signals, namely determining the frequency bands which are not supported by the terminal. Further, the terminal may also determine which frequency bands can receive signals and transmit signals, i.e. the terminal supports both uplink and downlink frequency bands.
It may be understood that there may be multiple frequency bands that the terminal does not support uplink, and the terminal determines that each of the frequency bands that the terminal does not support uplink exists in the first carrier aggregation combination.
And step 404, setting the channel in the frequency band which does not support the uplink of the terminal as a downlink channel.
Specifically, one frequency band includes an uplink channel and a downlink channel. The terminal acquires an uplink channel in a frequency band which does not support uplink in the first carrier aggregation combination, and changes the uplink channel into a downlink channel, so that no uplink channel exists in the frequency band which does not support uplink, and the uplink channel is a downlink channel.
And step 406, registering the network according to the set first carrier aggregation combination.
Specifically, after the terminal sets up uplink channels in each frequency band that does not support uplink in the first carrier aggregation combination as downlink channels, the set first carrier aggregation combination is obtained. And then, the terminal adds the auxiliary cell through the set first carrier aggregation combination to access the wireless link, thereby completing the registration of the LTE network.
In this embodiment, when the flag bit of the first carrier aggregation combination meets a preset condition, it is determined that the terminal does not support an uplink frequency band in the first carrier aggregation combination, and a channel in the frequency band that the terminal does not support uplink is set as a downlink channel, so that channels in the frequency band that the terminal does not support signal transmission can be set as channels for receiving signals, and the problem of registration failure caused by using the frequency band that does not support uplink to transmit data signals to the base station is solved. And registering the network according to the set first carrier aggregation combination, so that the carrier aggregation combination which is not reported to the base station can be normally registered in the network.
In one embodiment, as shown in fig. 5, when the flag bit of the first carrier aggregation combination meets a preset condition, the first carrier aggregation combination is allowed to register with the network, including:
In step 504, when there is a collision between the uplink channel in the first frequency band and the downlink channel in the second frequency band, the uplink channel in the first frequency band is set as the downlink channel.
The collision between the uplink channel and the downlink channel means that the uplink channel transmits the data signal and the downlink channel receives the data signal, but the collision generated by the data signal receiving and transmitting cannot be realized at the same time. The first frequency band and the second frequency band both belong to the frequency band in the first carrier aggregation combination.
Specifically, the terminal may select one frequency band in the first carrier aggregation combination as the first frequency band, and then the other frequency bands except the first frequency band are used as the second frequency band. And then, the terminal acquires an uplink channel in the first frequency band, acquires a downlink channel in the second frequency band, and performs one-to-one comparison on the uplink channel in the first frequency band and the downlink channels in the second frequency bands to determine whether collision exists between the uplink channel and the downlink channel.
Further, when there are multiple uplink channels, the terminal may select one uplink channel to compare with each downlink channel of the second frequency band, to determine whether there is a collision.
When a conflict exists between the selected one uplink channel and a certain downlink channel in a certain second frequency band, the terminal sets the selected one uplink channel as the downlink channel. Then, the terminal selects one uplink channel from the first frequency band again, and performs the same processing. And when no conflict exists between the selected uplink channel and each downlink channel in each second frequency band, continuing to select the uplink channel again from the first frequency band, and performing the same processing until the uplink channel in the first frequency band is compared with each downlink channel in each second frequency band and the corresponding processing is performed, thereby completing the processing.
Then, the terminal may select one frequency band from the plurality of second frequency bands as a first frequency band, and perform the step of determining whether there is a collision between an uplink channel in the first frequency band and a downlink channel in the second frequency band, and setting the uplink channel in the first frequency band as the downlink channel when the collision exists.
It will be appreciated that for the first frequency band which has been compared and processed, no further comparison and processing takes place. And the uplink channels of the first frequency band are compared with the downlink channels of the other second frequency bands and are correspondingly processed. And stopping the step of determining whether collision exists between the uplink channel in the first frequency band and the downlink channel in the second frequency band until only the last second frequency band exists and the last first frequency band and the last second frequency band are compared and processed correspondingly.
Similarly, the terminal may select one frequency band in the first carrier aggregation combination as the second frequency band, and the other frequency bands except the second frequency band are the first frequency band. The principle of execution is the same as the above-described process, and will not be described again here.
And step 506, registering the network according to the first carrier aggregation combination after the channel is set.
Specifically, after the terminal sets an uplink channel with channel collision in the first carrier aggregation combination as a downlink channel, the set first carrier aggregation combination is obtained. And then, the terminal adds cells through the set first carrier aggregation combination to access the wireless link, thereby completing the registration of the LTE network.
In this embodiment, when the flag bit of the first carrier aggregation combination meets a preset condition, it is determined whether there is a collision between an uplink channel in a first frequency band and a downlink channel in a second frequency band, where the first frequency band and the second frequency band are frequency bands in the first carrier aggregation combination, and when there is a collision between an uplink channel in the first frequency band and a downlink channel in the second frequency band, the uplink channel in the first frequency band is set as a downlink channel, and according to the first carrier aggregation combination registration network after the channel is set, a carrier aggregation combination registration network that is not reported can be allowed. And the registration failure of the carrier aggregation combination which is not reported due to channel conflict is avoided, so that the terminal can normally register.
In one embodiment, the determining whether there is a collision between the uplink channel in the first frequency band and the downlink channel in the second frequency band includes:
determining the same radio frequency device through which an uplink channel in a first frequency band and a downlink channel in a second frequency band pass simultaneously; when an uplink channel in a first frequency band and a downlink channel in a second frequency band pass through the same radio frequency device at the same time, the same radio frequency device does not support communication with a first position and a second position at the same time, a conflict exists between the uplink channel in the first frequency band and the downlink channel in the second frequency band; the uplink channel in the first frequency band corresponds to the first position, and the downlink channel in the second frequency band corresponds to the second position.
The first position is the position of the radio frequency device when the uplink channel in the first frequency band transmits the data signal. The radio frequency device is connected with the first position to realize the communication state of an uplink channel, so that the terminal can transmit data to the base station by using the uplink channel. The radio frequency device is connected with the second position to realize the connection state of the downlink channel, so that the terminal can receive the data signal transmitted by the base station by using the downlink channel.
Specifically, the terminal may query the radio frequency device through which each uplink channel in the first frequency band passes when transmitting the data signal, and query the radio frequency device through which each downlink channel in each second frequency band passes. On the basis, the terminal can determine the same radio frequency device corresponding to each uplink channel in the first frequency band and each downlink channel in each second frequency band. Then, the terminal can determine that the uplink channel in the first frequency band and the downlink channel in the second frequency band pass through the same radio frequency device at the same time, so that the radio frequency device which does not pass through the uplink channel in the first frequency band and the downlink channel in the second frequency band at the same time can be eliminated.
The rf device can only be connected to one location at a time. When the uplink channel in the first frequency band and the downlink channel in the second frequency band respectively correspond to two different positions and the uplink channel in the first frequency band and the downlink channel in the second frequency band pass through the same radio frequency device at the same time, the uplink channel and the downlink channel cannot realize the transmission and the reception of the data signals at the same time, so that the uplink channel and the downlink channel generate conflict.
By the method, the device and the system for the first carrier aggregation combination, the conflict between the uplink channel of one frequency band and the downlink channels of the frequency bands in the first carrier aggregation combination can be rapidly and accurately determined, so that the conflict can be conveniently and subsequently processed, and normal registration is realized.
In one embodiment, a network registration method is provided, comprising:
the terminal acquires carrier aggregation combination supported by the terminal.
Then, the terminal selects a preset number of carrier aggregation combinations from carrier aggregation combinations supported by the terminal, and the preset number of carrier aggregation combinations are used for reporting to the network access equipment.
Further, the terminal sets a flag bit for the rest carrier aggregation combinations except the carrier aggregation combinations with the preset number in the carrier aggregation combinations supported by the terminal.
Then, when detecting that the terminal is powered on or the SIM card is inserted, the terminal sends a request for registering the network to the network access device, wherein the request comprises a preset number of carrier aggregation combinations supported by the terminal.
Then, the terminal receives a first carrier aggregation combination returned by the network access device according to the request.
Further, the terminal determines whether the first carrier aggregation combination belongs to a carrier aggregation combination included in the request.
Then, when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request, the terminal determines whether or not the terminal itself supports the first carrier aggregation combination.
When the terminal supports the first carrier aggregation combination, the terminal acquires a configuration file corresponding to the first carrier aggregation combination.
And then, the terminal acquires the zone bit of the configuration file, and takes the zone bit of the configuration file as the zone bit of the first carrier aggregation combination.
Further, when the flag bit of the first carrier aggregation combination meets a preset condition, the terminal determines whether there is a conflict between an uplink channel in a first frequency band and a downlink channel in a second frequency band, where the first frequency band and the second frequency band are frequency bands in the first carrier aggregation combination.
Then, when there is a collision between the uplink channel in the first frequency band and the downlink channel in the second frequency band, the terminal sets the uplink channel in the first frequency band as the downlink channel.
Further, the terminal registers the network according to the first carrier aggregation combination after the channel is set.
In this embodiment, a carrier aggregation combination supported by a terminal is preset by acquiring the carrier aggregation combination supported by the terminal, the carrier aggregation combination is reported to a network access device by the terminal, and the flag bits of the rest carrier aggregation combinations are set. When the terminal performs network registration, determining whether a first carrier aggregation combination returned by the network access equipment is a carrier aggregation combination contained in the request, so as to judge whether the first carrier aggregation combination is reported to the network access equipment. And for the first carrier aggregation combination which can be supported by the terminal and is not reported to the network access equipment, determining whether the flag bit meets the preset condition, and if so, judging that the terminal allows the first carrier aggregation combination to register the network. When the uplink channel of one frequency band in the first carrier aggregation combination collides with the downlink channel of the other frequency band, the uplink channel is changed into the downlink channel, so that the problem of registration failure caused by channel collision is avoided, and the terminal can register normally.
It should be understood that, although the steps in the flowcharts of fig. 2-5 are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least some of the steps in fig. 2-5 may include multiple sub-steps or stages that are not necessarily performed at the same time, but may be performed at different times, nor does the order in which the sub-steps or stages are performed necessarily occur in sequence, but may be performed alternately or alternately with at least a portion of the other steps or sub-steps of other steps.
In one embodiment, as shown in fig. 6, there is provided a network registration apparatus including: a sending module 602, a receiving module 604, an obtaining module 606, and a registering module 608, wherein:
a sending module 602, configured to send a request for registering a network, where the request includes carrier aggregation combinations supported by a terminal.
A receiving module 604, configured to receive a first carrier aggregation combination returned according to the request.
An obtaining module 606, configured to obtain a flag bit of the terminal corresponding to the first carrier aggregation combination when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request.
A registration module 608, configured to allow the first carrier aggregation combination to register with the network when the flag bit of the first carrier aggregation combination meets a preset condition.
The network registration device transmits a request for registering a network, wherein the request includes a carrier aggregation combination supported by a terminal, and thus the carrier aggregation combination supported by the terminal can be reported to a base station to perform a network registration procedure. And receiving a first carrier aggregation combination returned according to the request, and acquiring a flag bit of the first carrier aggregation combination when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request. By determining whether the first carrier aggregation combination is included in the request, it may be determined whether the first carrier aggregation combination has been reported to a base station. And when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network. And for the carrier aggregation combination which is not reported to the base station by the terminal, acquiring a corresponding zone bit, and allowing the carrier aggregation combination to normally register the network if the zone bit meets a preset condition, thereby solving the problem that the carrier aggregation combination which is not reported to the base station cannot register the LTE network.
In one embodiment, the acquisition module 606 is further configured to: determining whether the first carrier aggregation combination belongs to a carrier aggregation combination included in the request; determining whether the terminal supports the first carrier aggregation combination when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request; and when the terminal supports the first carrier aggregation combination, acquiring the zone bit of the first carrier aggregation combination.
In this embodiment, it is determined whether the first carrier aggregation combination belongs to the carrier aggregation combination included in the request, so as to determine whether the first carrier aggregation combination is reported to the base station. When the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, determining whether the terminal supports the first carrier aggregation combination, so as to determine whether the first carrier aggregation combination can be supported by the terminal but not reported to the base station, thereby further determining the information of the first carrier aggregation combination. When the terminal supports the first carrier aggregation combination, the flag bit of the first carrier aggregation combination is acquired to judge whether the terminal is allowed to register the network by using the first carrier aggregation combination so as to complete corresponding response.
In one embodiment, the acquisition module 606 is further configured to: acquiring a configuration file corresponding to the first carrier aggregation combination; and acquiring the flag bit of the first carrier aggregation combination from the configuration file.
In this embodiment, the flag bit of the carrier aggregation combination is set in the configuration file, and the flag bit corresponding to the first carrier aggregation combination can be simply and directly obtained from the configuration file by obtaining the configuration file corresponding to the first carrier aggregation combination.
In one embodiment, the acquisition module 606 is further configured to: acquiring a configuration file corresponding to the first carrier aggregation combination; and acquiring the zone bit of the configuration file, and taking the zone bit of the configuration file as the zone bit of the first carrier aggregation combination.
In this embodiment, the flag bit of the configuration file is obtained by obtaining the configuration file corresponding to the first carrier aggregation combination, and the flag bit of the configuration file is used as the flag bit of the first carrier aggregation combination, so that the flag bit corresponding to the carrier aggregation combination can be quickly and accurately obtained.
In one embodiment, the apparatus further comprises: and setting a module. The setting module is used for: acquiring carrier aggregation combinations supported by a terminal; selecting a preset number of carrier aggregation combinations from carrier aggregation combinations supported by the terminal, wherein the preset number of carrier aggregation combinations are used for reporting to network access equipment; and setting a flag bit for the rest carrier aggregation combinations except the carrier aggregation combinations with the preset number in the carrier aggregation combinations supported by the terminal.
In this embodiment, by acquiring carrier aggregation combinations supported by a terminal, a preset number of carrier aggregation combinations are selected from the carrier aggregation combinations supported by the terminal, where the preset number of carrier aggregation combinations are used for reporting to a network access device, and a flag bit is set for the rest carrier aggregation combinations except for the preset number of carrier aggregation combinations in the carrier aggregation combinations supported by the terminal, so that which carrier aggregation combinations of the terminal can be selected in advance to report to a base station, so that a flag bit is preset for other non-reporting carrier aggregation combinations, so that the terminal does not limit the non-reporting carrier aggregation combinations to respond to the base station, and thus the non-reporting carrier aggregation combinations can also register an LTE network normally.
In one embodiment, registration module 608 is further to: when the flag bit of the first carrier aggregation combination meets a preset condition, determining that the terminal does not support an uplink frequency band in the first carrier aggregation combination; setting a channel in a frequency band which does not support uplink by the terminal as a downlink channel; and registering the network according to the set first carrier aggregation combination.
In this embodiment, when the flag bit of the first carrier aggregation combination meets a preset condition, it is determined that the terminal does not support an uplink frequency band in the first carrier aggregation combination, and a channel in the frequency band that the terminal does not support uplink is set as a downlink channel, so that channels in the frequency band that the terminal does not support signal transmission can be set as channels for receiving signals, and the problem of registration failure caused by using the frequency band that does not support uplink to transmit data signals to the base station is solved. And registering the network according to the set first carrier aggregation combination, so that the carrier aggregation combination which is not reported to the base station can be normally registered in the network.
In one embodiment, registration module 608 is further to: when the flag bit of the first carrier aggregation combination meets a preset condition, determining whether a conflict exists between an uplink channel in a first frequency band and a downlink channel in a second frequency band, wherein the first frequency band and the second frequency band are frequency bands in the first carrier aggregation combination; when collision exists between the uplink channel in the first frequency band and the downlink channel in the second frequency band, setting the uplink channel in the first frequency band as the downlink channel; and registering the network according to the first carrier aggregation combination after the channel is set.
In this embodiment, when the flag bit of the first carrier aggregation combination meets a preset condition, it is determined whether there is a collision between an uplink channel in a first frequency band and a downlink channel in a second frequency band, where the first frequency band and the second frequency band are frequency bands in the first carrier aggregation combination, and when there is a collision between an uplink channel in the first frequency band and a downlink channel in the second frequency band, the uplink channel in the first frequency band is set as a downlink channel, and according to the first carrier aggregation combination registration network after the channel is set, a carrier aggregation combination registration network that is not reported can be allowed. And the registration failure of the carrier aggregation combination which is not reported due to channel conflict is avoided, so that the terminal can normally register.
The specific limitation of the network registration device may be referred to as limitation of the network registration method hereinabove, and will not be described herein. The respective modules in the above network registration apparatus may be implemented in whole or in part by software, hardware, and combinations thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
In one embodiment, a computer device is provided, which may be a terminal, and the internal structure of which may be as shown in fig. 7. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a network registration method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, can also be keys, a track ball or a touch pad arranged on the shell of the computer equipment, and can also be an external keyboard, a touch pad or a mouse and the like.
It will be appreciated by those skilled in the art that the structure shown in fig. 7 is merely a block diagram of some of the structures associated with the present application and is not limiting of the computer device to which the present application may be applied, and that a particular computer device may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a terminal is provided comprising a memory and a processor, the memory having stored therein a computer program, the processor when executing the computer program performing the steps of:
transmitting a request for registering a network, the request comprising a carrier aggregation combination supported by a terminal;
receiving a first carrier aggregation combination returned according to the request;
when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, acquiring a flag bit of the first carrier aggregation combination;
and when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network.
In one embodiment, a computer readable storage medium is provided having a computer program stored thereon, which when executed by a processor, performs the steps of:
Transmitting a request for registering a network, the request comprising a carrier aggregation combination supported by a terminal;
receiving a first carrier aggregation combination returned according to the request;
when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, acquiring a flag bit of the first carrier aggregation combination;
and when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network.
Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the various embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (10)
1. A network registration method, the method comprising:
transmitting a request for registering a network, wherein the request comprises carrier aggregation combination supported by a terminal;
receiving a first carrier aggregation combination returned according to the request;
when the first carrier aggregation combination does not belong to the carrier aggregation combination contained in the request, acquiring a configuration file corresponding to the first carrier aggregation combination, and acquiring a flag bit of the first carrier aggregation combination from the configuration file;
And when the flag bit of the first carrier aggregation combination meets a preset condition, allowing the first carrier aggregation combination to register in a network.
2. The method of claim 1, wherein the obtaining the flag bit of the first carrier aggregation combination when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request comprises:
determining whether the first carrier aggregation combination belongs to a carrier aggregation combination contained in the request;
determining whether the terminal supports the first carrier aggregation combination when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request;
and when the terminal supports the first carrier aggregation combination, acquiring a flag bit of the first carrier aggregation combination.
3. The method according to claim 1 or 2, wherein the configuration file comprises carrier aggregation combinations supported by the terminal and not reported.
4. The method of claim 1, wherein the obtaining the flag bit of the first carrier aggregation combination from the configuration file comprises:
and acquiring the zone bit of the configuration file, and taking the zone bit of the configuration file as the zone bit of the first carrier aggregation combination.
5. The method of claim 1, wherein prior to the sending the request to register for the network, the method further comprises:
acquiring carrier aggregation combinations supported by a terminal;
selecting a preset number of carrier aggregation combinations from carrier aggregation combinations supported by the terminal, wherein the preset number of carrier aggregation combinations are used for reporting to network access equipment;
and setting a flag bit for the rest carrier aggregation combinations except the carrier aggregation combinations with the preset number in the carrier aggregation combinations supported by the terminal.
6. The method of claim 1, wherein allowing the first carrier aggregation combination to register with a network when the flag of the first carrier aggregation combination satisfies a preset condition, comprises:
when the flag bit of the first carrier aggregation combination meets a preset condition, determining that the terminal does not support an uplink frequency band in the first carrier aggregation combination;
setting a channel in a frequency band which is not supported by the terminal to be a downlink channel;
and registering the network according to the set first carrier aggregation combination.
7. The method of claim 1, wherein allowing the first carrier aggregation combination to register with a network when the flag of the first carrier aggregation combination satisfies a preset condition, comprises:
When the flag bit of the first carrier aggregation combination meets a preset condition, determining whether collision exists between an uplink channel in a first frequency band and a downlink channel in a second frequency band, wherein the first frequency band and the second frequency band are frequency bands in the first carrier aggregation combination;
when collision exists between an uplink channel in the first frequency band and a downlink channel in the second frequency band, setting the uplink channel in the first frequency band as a downlink channel;
and registering the network according to the first carrier aggregation combination after the channel is set.
8. A network registration apparatus, the apparatus comprising:
a sending module, configured to send a request for registering a network, where the request includes a carrier aggregation combination supported by a terminal;
the receiving module is used for receiving a first carrier aggregation combination returned according to the request;
the acquiring module is configured to acquire a configuration file corresponding to the first carrier aggregation combination when the first carrier aggregation combination does not belong to the carrier aggregation combination included in the request, and acquire a flag bit corresponding to the first carrier aggregation combination from the configuration file;
and the registration module is used for allowing the first carrier aggregation combination to register the network when the flag bit of the first carrier aggregation combination meets a preset condition.
9. A terminal comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the steps of the method of any of claims 1 to 7 when the computer program is executed.
10. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010108393.3A CN113301642B (en) | 2020-02-21 | 2020-02-21 | Network registration method, device, terminal and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010108393.3A CN113301642B (en) | 2020-02-21 | 2020-02-21 | Network registration method, device, terminal and computer readable storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113301642A CN113301642A (en) | 2021-08-24 |
| CN113301642B true CN113301642B (en) | 2023-06-13 |
Family
ID=77317704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010108393.3A Active CN113301642B (en) | 2020-02-21 | 2020-02-21 | Network registration method, device, terminal and computer readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113301642B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107113790A (en) * | 2015-10-30 | 2017-08-29 | 华为技术有限公司 | A kind of carrier polymerizing method and device |
| CN108667588A (en) * | 2018-07-24 | 2018-10-16 | Oppo广东移动通信有限公司 | Carrier wave aggregation configuration method, relevant device and storage medium |
| CN109089319A (en) * | 2018-09-17 | 2018-12-25 | Oppo广东移动通信有限公司 | Terminal carrier aggregation information power report method, device, terminal and storage medium |
| EP3565290A1 (en) * | 2014-05-09 | 2019-11-06 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving ue capability information in mobile communication system |
-
2020
- 2020-02-21 CN CN202010108393.3A patent/CN113301642B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3565290A1 (en) * | 2014-05-09 | 2019-11-06 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving ue capability information in mobile communication system |
| CN107113790A (en) * | 2015-10-30 | 2017-08-29 | 华为技术有限公司 | A kind of carrier polymerizing method and device |
| CN108667588A (en) * | 2018-07-24 | 2018-10-16 | Oppo广东移动通信有限公司 | Carrier wave aggregation configuration method, relevant device and storage medium |
| CN109089319A (en) * | 2018-09-17 | 2018-12-25 | Oppo广东移动通信有限公司 | Terminal carrier aggregation information power report method, device, terminal and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113301642A (en) | 2021-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110831020B (en) | Method for detecting DCI (Downlink control information), method for configuring PDCCH (physical Downlink control channel) and communication device | |
| WO2021027895A1 (en) | Method and device for determining codebook subset, and user equipment | |
| US11985679B2 (en) | Wireless communication method and device | |
| CN111245587B (en) | Aperiodic SRS sending method and related equipment | |
| CN114554478B (en) | User equipment capability information processing method, device, mobile equipment and storage medium | |
| EP3866530B1 (en) | Uplink signal transmission method and device | |
| US20230056664A1 (en) | Communication method and apparatus | |
| CN109286988B (en) | Transmission method and device under unlicensed frequency band and computer-readable storage medium | |
| CN110971349B (en) | Repeated transmission method, terminal and network side equipment | |
| US20200178233A1 (en) | Communication method, terminal device, and network device | |
| CN108882373B (en) | Resource allocation method, related equipment and system | |
| US20200127800A1 (en) | Method for resource allocation, terminal device and network device | |
| US20240064725A1 (en) | Multi-TRP Beam Indication Using TCI State | |
| CN112567822A (en) | Uplink signal transmission method, terminal and storage medium | |
| CN110740022A (en) | data transmission method and device | |
| US9167412B2 (en) | Techniques for roaming between wireless local area networks belonging to a social network | |
| CN113301642B (en) | Network registration method, device, terminal and computer readable storage medium | |
| US20210385663A1 (en) | Utilizing nr guard band for efficient deployment of lte-m in coexistence with nr | |
| WO2020211095A1 (en) | Signal scrambling method and device, and communication device | |
| CN113170336A (en) | Method and device for determining blind detection times and terminal | |
| CN113286358B (en) | Network registration method, device, terminal and computer readable storage medium | |
| US20230199670A1 (en) | Pathloss Reference Signal Management | |
| WO2021203300A1 (en) | Ultra-reliable low latency communication (urllc) scheme selection | |
| KR20240042632A (en) | Method for processing delay for PDCCH repetitions | |
| WO2023123318A1 (en) | Control information transmission method, apparatus, device, and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |