CN106817746A - A kind of network search method and device - Google Patents
A kind of network search method and device Download PDFInfo
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- CN106817746A CN106817746A CN201510854090.5A CN201510854090A CN106817746A CN 106817746 A CN106817746 A CN 106817746A CN 201510854090 A CN201510854090 A CN 201510854090A CN 106817746 A CN106817746 A CN 106817746A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
Abstract
The invention provides a kind of network search method and device, it is applied to support the user terminal of multiple types, the method includes：In each default search time slot, the network formats and signal intensity of all accessible carrier networks of user terminal are obtained；According to the network formats and signal intensity of accessible carrier network, the carrier network to can access carries out priority division, obtains priority division result；The carrier network of highest priority and registered according to priority division result, in the accessible carrier network of search.Network search method and device that the present invention is provided, network is searched for by cross operator, and carry out priority division according to network formats and all accessible carrier networks of signal intensity, make user terminal within the most short time, search priority highest network is simultaneously registered, the network connection for making user terminal higher with transmission rate all the time, there is provided to the experience that user is optimal.
Description
Technical field
The present invention relates to the communications field, more particularly to a kind of network search method and device.
Background technology
With the development of the communication technology, the user terminal such as mobile phone is towards multi-standard, " the whole network leads to ", " Global Link "
Direction develop.The user terminal of multi-standard generally support it is domestic at present or it is international include GSM, EDGE,
The 2G networks of GPRS, the 3G network of WCDMA, CDMA2000, TD-SCDMA, and
The 4G networks of TDD-LTE, FDD-LTE.And China Mobile, CHINAUNICOM, China Telecom three fortune greatly
Battalion business independently sells SIM and independently supports respective network at present or each, with virtual transport
Business's continues to bring out, virtual forwarding agent by can more freely more than use three big operators network.
However, mobile phone carries out net according further to the network information of the three big operators for selling SIM at present
Network search, that is to say, that mobile phone will not operator of the removal search in addition to the SIM installed it is independent
The grid for possessing and corresponding frequency, even if " double card list is treated " and " double-card dual-standby " that occurs at present
Machine also simply support independently search for network, the net that each SIM is searched according to respective SIM card information
Will not carry out intercommunication and merge between network information, this will limit the business of virtual operator, the use of user
It is greatly affected.
Also, the SIM that virtual operator sells can not automatically perform the automatic switchover of each carrier network.
Such as, certain virtual operator can be transported for one wherein using China Mobile and the grid of CHINAUNICOM
The bad place of battalion's business's network signal can then use the network of another operator, but if cellular network
Network search is not supported if multi-operator network, then can not be used.In addition, according to current mechanism, when
When the network of preceding operator's high priority is unavailable, mobile phone can only go to attempt registering the relatively low preferential of the operator
The network of level, and the network of the higher priority of other operators of removal search is unable to, user cannot be whenever and wherever possible
Use carrier network optimal in current environment.
Therefore, the web search mode of the user terminal such as current mobile phone has larger limitation, it is impossible to carry
Supply user preferably experience.
The content of the invention
The invention provides a kind of network search method and device, its purpose is to solve current mobile phone etc.
The web search mode of user terminal has larger limitation, it is impossible to be supplied to user's preferably experience
Problem.
In order to achieve the above object, The embodiment provides a kind of network search method, it is applied to branch
The user terminal of multiple types is held, the method includes：
In each default search time slot, the network of all accessible carrier networks of user terminal is obtained
Standard and signal intensity；
According to the network formats and signal intensity of accessible carrier network, to the operator's net that can access
Network carries out priority division, obtains priority division result；
According to priority division result, operator's net of highest priority in the accessible carrier network of search
Network is simultaneously registered.
Preferably, according to the network formats and signal intensity of accessible carrier network, to what be can access
Carrier network carries out priority division, obtains priority division result, specifically includes：
According to the network formats of accessible carrier network, accessible carrier network is divided multiple excellent
First group, wherein each one first priority of preferential group's correspondence, rank and the data of the first priority are passed
Defeated speed is directly proportional；
According to the signal intensity of the carrier network in each preferential group, it is respectively provided with every in preferential group
Second priority of individual carrier network, wherein, the rank of the second priority is directly proportional to signal intensity.
Preferably, according to the network formats of accessible carrier network, accessible carrier network is drawn
Divide multiple preferential groups, including：
The network that first network standard will be belonged to is divided in the first preferential group；
The network that the second network formats will be belonged to is divided in the second preferential group；
The network that the 3rd network formats will be belonged to is divided in the 3rd preferential group；Wherein,
First priority of the first preferential group is higher than the first priority of the second preferential group, the second preferential group
First priority of group is higher than the first priority of the 3rd preferential group, the data of the network of first network standard
Transmission speed is faster than the data transmission bauds of the network of the second network formats, the number of the network of the second network formats
The data transmission bauds of the network according to transmission speed than the 3rd network formats is fast.
Preferably, according to priority division result, highest priority in the accessible carrier network of search
Carrier network is simultaneously registered, and is specifically included：
Judge in accessible carrier network, whether the carrier network of the first highest priority has multiple：
If so, in the carrier network of the first highest priority of search, operator's net of the second highest priority
Network is simultaneously registered；Otherwise, search for the carrier network of the first highest priority and register.
Preferably, according to priority division result, after search priority highest carrier network and registration,
Method includes：
If succeeding in registration, the network configuration parameters of the carrier network of registration are obtained and recorded；
If registration failure, search for the carrier network of next priority and register.
To achieve these goals, embodiments of the invention additionally provide a kind of web search device, are applied to
Support that the user terminal of multiple types, the device include：
Acquisition module, in each default search time slot, obtaining all accessible fortune of user terminal
Seek the network formats and signal intensity of business's network；
Priority division module, for network formats and signal intensity according to accessible carrier network,
Carrier network to can access carries out priority division, obtains priority division result；
Search module, for according to priority division result, priority in the accessible carrier network of search
Highest carrier network is simultaneously registered.
Preferably, priority division module is specifically included：
Submodule is divided, for the network formats according to accessible carrier network, by accessible operation
Business's network divides multiple preferential groups, wherein each one first priority of preferential group's correspondence, and first is preferential
The rank of level is directly proportional to data transmission bauds；
Submodule is set, for the signal intensity according to the carrier network in each preferential group, is set respectively
The second priority of each carrier network in preferential group is put, wherein, rank and the letter of the second priority
Number intensity is directly proportional.
Preferably, divide submodule specifically for：
The network that first network standard will be belonged to is divided in the first preferential group；
The network that the second network formats will be belonged to is divided in the second preferential group；
The network that the 3rd network formats will be belonged to is divided in the 3rd preferential group；Wherein,
First priority of the first preferential group is higher than the first priority of the second preferential group, the second preferential group
First priority of group is higher than the first priority of the 3rd preferential group, the data of the network of first network standard
Transmission speed is faster than the data transmission bauds of the network of the second network formats, the number of the network of the second network formats
The data transmission bauds of the network according to transmission speed than the 3rd network formats is fast.
Preferably, search module specifically for：
Judge in accessible carrier network, whether the carrier network of the first highest priority has multiple：
If so, in the carrier network of the first highest priority of search, operator's net of the second highest priority
Network is simultaneously registered；
Otherwise, search for the carrier network of the first highest priority and register.
Preferably, device also includes Registering modules, according to priority division result, is searched in search module
After the carrier network of rope highest priority and registration,
If succeeding in registration, the network configuration parameters of the carrier network of registration are obtained and recorded；
If registration failure, search for the carrier network of next priority and register.
Such scheme of the invention at least includes following beneficial effect：
Network search method and device that the present invention is provided, network is searched for by cross operator, and according to network
Standard carries out priority division with all accessible carrier networks of signal intensity, makes user terminal most short
Time in, search priority highest network is simultaneously registered, and makes user terminal higher with transmission rate all the time
Network connection, there is provided to the experience that user is optimal.
Brief description of the drawings
Fig. 1 represents the basic step flow chart of the network search method that the first embodiment of the present invention is provided；
Fig. 2 represents the basic step flow chart of the network search method that the second embodiment of the present invention is provided；
Fig. 3 represents the basic step flow chart of the network search method that the third embodiment of the present invention is provided；
Fig. 4 represents the structural representation of the web search device that the fourth embodiment of the present invention is provided.
Specific embodiment
To make the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with attached
Figure and specific embodiment are described in detail.
First embodiment
Referring to Fig. 1, the first embodiment of the present invention provides a kind of network search method, is applied to support many
The user terminal of standard is planted, including：
Step 101, in each default search time slot, obtains all accessible operators of user terminal
The network formats and signal intensity of network.
Wherein, web search is carried out in default search time slot, that is to say, that only when time slot arrival is searched for
Scan for, and other periods do not scan for；And the acquisition all accessible carrier networks of user terminal,
Cross operator is searched for, rather than the network for only searching for certain operator.
Wherein, user terminal can be with mobile phone or other mobile communication equipments, and can be in user terminal
The network formats and frequency range of accessible carrier network are configured in setting menu.
Step 102, according to the network formats and signal intensity of accessible carrier network, to can access
Carrier network carry out priority division, obtain priority division result.
Wherein, according to network formats and signal intensity, the carrier network to can access carries out priority and draws
Point, so that user terminal is according to priority search network, the network of certain operator is searched for without reorientation.
Step 103, according to priority division result, highest priority in the accessible carrier network of search
Carrier network and register.
Under normal circumstances, the preferred network of the carrier network currently registered when user terminal is not optimal net
During network, according to current mechanism, user terminal still can search for the network of the operator without removal search other
The faster network of message transmission rate of operator；And in the above embodiment of the present invention, operator is not differentiated between,
Network is searched for according only to priority division result, the network of certain operator is not limited to.
In the above embodiment of the present invention, network is searched for by cross operator, and according to network formats and signal
The all accessible carrier networks of intensity carry out priority division, make user terminal within the most short time,
Search priority highest network is simultaneously registered, the network connection for making user terminal higher with transmission rate all the time,
It is supplied to the experience that user is optimal.
Second embodiment
Referring to Fig. 2, the second embodiment of the present invention provides a kind of network search method, is applied to support many
The user terminal of standard is planted, including：
Step 201, in each default search time slot, obtains all accessible operators of user terminal
The network formats and signal intensity of network.
Step 202, according to the network formats of accessible carrier network, by accessible carrier network
Multiple preferential groups are divided, wherein each one first priority of preferential group's correspondence, the level of the first priority
It is not directly proportional to data transmission bauds.
Wherein, the accessible carrier network that will belong to same network formats is divided into same accessible group
Group, such as the network that will belong to 2G is divided into a group；And each preferential group correspondence one first is excellent
First level, the rank of the first priority is directly proportional to data transmission bauds, i.e., be each according to data transmission bauds
The preferential priority of group division first.
Step 203, according to the signal intensity of the carrier network in each preferential group, is respectively provided with preferential
Second priority of each carrier network in group, wherein, the rank and signal intensity of the second priority
It is directly proportional.
Wherein, basis signal intensity is carrier network the second priority of division in each preferential group.
Step 204, according to priority division result, highest priority in the accessible carrier network of search
Carrier network and register.
In the above embodiment of the present invention, step 202 is specifically included：
The network that first network standard will be belonged to is divided in the first preferential group；
The network that the second network formats will be belonged to is divided in the second preferential group；
The network that the 3rd network formats will be belonged to is divided in the 3rd preferential group；Wherein,
First priority of the first preferential group is higher than the first priority of the second preferential group, the second preferential group
First priority of group is higher than the first priority of the 3rd preferential group, the data of the network of first network standard
Transmission speed is faster than the data transmission bauds of the network of the second network formats, the number of the network of the second network formats
The data transmission bauds of the network according to transmission speed than the 3rd network formats is fast.
Such as, 4G networks are divided in the first preferential group, 3G network are divided in the second preferential group,
2G networks are divided in the 3rd preferential group, then user terminal will be according to the first priority first-selection first
4G networks in preferential group, can not connect, reselection second if there is no 4G networks or 4G networks
3G network in preferential group, it is ensured that user terminal and optimal network connection.
In the above embodiment of the present invention, first is divided by the priority networks that be can access to user terminal excellent
First level and the second priority, make user terminal select preferential group according to the first priority first, further according to
Second priority of the network in selected preferential group, selects the network of the second highest priority, solves mesh
The limitation of the web search mode of the user terminals such as preceding mobile phone, allows user terminal in the most short time
It is interior, select optimal network to scan for and register, so as to improve the experience of user.
3rd embodiment
Referring to Fig. 3, the third embodiment of the present invention provides a kind of network search method, is applied to support many
The user terminal of standard is planted, including：
Step 301, in each default search time slot, obtains all accessible operators of user terminal
The network formats and signal intensity of network.
Step 302, according to the network formats of accessible carrier network, by accessible carrier network
Multiple preferential groups are divided, wherein each one first priority of preferential group's correspondence, the level of the first priority
It is not directly proportional to data transmission bauds.
Step 303, according to the signal intensity of the carrier network in each preferential group, is respectively provided with preferential
Second priority of each carrier network in group, wherein, the rank and signal intensity of the second priority
It is directly proportional.
Step 304, judges in accessible carrier network, the carrier network of the first highest priority is
It is no to have multiple.
Step 305, if so, in the carrier network of the first highest priority of search, the second highest priority
Carrier network and register；
Step 306, otherwise, searches for the carrier network of the first highest priority and registers.
Wherein, if the carrier network of the first highest priority has multiple, wherein selecting the second priority most
Carrier network high is scanned for and registered；If the carrier network only one of which of the first highest priority,
Then search for the carrier network of the first highest priority and register.
In the above embodiment of the present invention, after step 305 and step 306, the method includes：
If succeeding in registration, the network configuration parameters of the carrier network of registration are obtained and recorded；
If registration failure, search for the carrier network of next priority and register.
Wherein, if the carrier network of the second highest priority succeeds in registration, obtain and record the fortune of registration
The network configuration parameters of business's network are sought, is used when can register the network as next time, it is to avoid repeatedly configuration；
It should be noted that ought successful registration carrier network, in certain business by (such as language in limited time
Sound business is limited or data service is limited), the carrier network of next priority need to be searched for and note is attempted
Volume, and update corresponding configuration parameter.Such as, when user terminal is in certain successful registration China Mobile
There is the situation that data service is limited or speech business is limited during 4G networks, user terminal will be unable to obtain
Preferable experience, then need to search for the carrier network of next priority and attempt registration, and update
The configuration parameter of China Mobile's 4G networks of record is (if the configuration parameter of China Mobile's 4G networks
Record).
If registration failure, search for the carrier network of next second priority and register, such as work as user
Terminal at present in the preferential group of 4G networks, when the second highest priority China Mobile 4G networks not
When available, the 4G networks of the second preferential level CHINAUNICOM high or China Telecom are may search for, used
Family terminal is all the time in 4G networks.
And according to current current mechanism, if user terminal cannot be connected with the optimal network of registered operator,
User terminal can also select the non-preferred network registry of the operator, for example, user terminal is moved in China at present
On dynamic 4G networks, when 4G networks are unavailable, then user terminal will go to attempt registration 3G network,
Or 2G networks, during this, the experience of user will drop to 3G or 2G, data transfer from 4G
Speed will be substantially reduced.
In the above embodiment of the present invention, when the carrier network of the first highest priority has multiple, selection
The carrier network of the second highest priority is scanned for and registered；When operator's net of the first highest priority
During network only one of which, search for the carrier network of the first highest priority and register, solve current mobile phone
Deng the limitation of the web search mode of user terminal, allow user terminal within the most short time, select
Optimal network is scanned for and registered, so as to improve the experience of user.
Fourth embodiment
Referring to Fig. 4, the fourth embodiment of the present invention provides a kind of web search device, is applied to support many
The user terminal of standard is planted, the device includes：
Acquisition module 401, in each default search time slot, obtaining, user terminal is all to be can access
Carrier network network formats and signal intensity.
Priority division module 402, for network formats and signal according to accessible carrier network
Intensity, the carrier network to can access carries out priority division, obtains priority division result.
Search module 403, it is excellent in the accessible carrier network of search for according to priority division result
First level highest carrier network is simultaneously registered.
In the above embodiment of the present invention, network is searched for by cross operator, and according to network formats and signal
The all accessible carrier networks of intensity carry out priority division, make user terminal within the most short time,
Search priority highest network is simultaneously registered, the network connection for making user terminal higher with transmission rate all the time,
It is supplied to the experience that user is optimal.
In the above embodiment of the present invention, priority division module 402 is specifically included：
Submodule is divided, for the network formats according to accessible carrier network, by accessible operation
Business's network divides multiple preferential groups, wherein each one first priority of preferential group's correspondence, and first is preferential
The rank of level is directly proportional to data transmission bauds；
Submodule is set, for the signal intensity according to the carrier network in each preferential group, is set respectively
The second priority of each carrier network in preferential group is put, wherein, rank and the letter of the second priority
Number intensity is directly proportional.
In the above embodiment of the present invention, divide submodule specifically for：
The network that first network standard will be belonged to is divided in the first preferential group；
The network that the second network formats will be belonged to is divided in the second preferential group；
The network that the 3rd network formats will be belonged to is divided in the 3rd preferential group；Wherein,
First priority of the first preferential group is higher than the first priority of the second preferential group, the second preferential group
First priority of group is higher than the first priority of the 3rd preferential group, the data of the network of first network standard
Transmission speed is faster than the data transmission bauds of the network of the second network formats, the number of the network of the second network formats
The data transmission bauds of the network according to transmission speed than the 3rd network formats is fast.
In the above embodiment of the present invention, search module 403 specifically for：
Judge in accessible carrier network, whether the carrier network of the first highest priority has multiple：
If so, in the carrier network of the first highest priority of search, operator's net of the second highest priority
Network is simultaneously registered；
Otherwise, search for the carrier network of the first highest priority and register.
In the above embodiment of the present invention, device also includes Registering modules, in the basis of search module 403
After priority division result, search priority highest carrier network and registration,
If succeeding in registration, the network configuration parameters of the carrier network of registration are obtained and recorded；
If registration failure, search for the carrier network of next priority and register.
It should be noted that web search device provided in an embodiment of the present invention is using the device of the above method,
I.e. all embodiments of the above method are applied to the device, and can reach same or analogous beneficial effect.
The above is the preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made,
These improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of network search method, is applied to support the user terminal of multiple types, it is characterised in that
Including：
In each default search time slot, all accessible carrier networks of user terminal are obtained
Network formats and signal intensity；
According to the network formats and signal intensity of the accessible carrier network, to described accessible
Carrier network carries out priority division, obtains priority division result；
According to the priority division result, the operation of highest priority in the accessible carrier network of search
Business's network is simultaneously registered.
2. network search method as claimed in claim 1, it is characterised in that can be connect described in the basis
The network formats and signal intensity of the carrier network for entering, are carried out excellent to the accessible carrier network
First level is divided, and obtains priority division result, is specifically included：
According to the network formats of the accessible carrier network, accessible carrier network is divided many
Individual preferential group, wherein each one first priority of preferential group's correspondence, the rank and number of the first priority
It is directly proportional according to transmission speed；
According to the signal intensity of the carrier network in each preferential group, it is respectively provided with every in preferential group
Second priority of individual carrier network, wherein, the rank of second priority is directly proportional to signal intensity.
3. network search method as claimed in claim 2, it is characterised in that can be connect described in the basis
The network formats of the carrier network for entering, multiple preferential groups are divided by accessible carrier network, including：
The network that first network standard will be belonged to is divided in the first preferential group；
The network that the second network formats will be belonged to is divided in the second preferential group；
The network that the 3rd network formats will be belonged to is divided in the 3rd preferential group；Wherein,
First priority of the first preferential group is higher than the first priority of the described second preferential group, institute
State first priority of first priority higher than the 3rd preferential group of the second preferential group, described first
The data transmission bauds of the network of network formats is faster than the data transmission bauds of the network of the second network formats, institute
State the data transfer speed of the network of the data transmission bauds than the 3rd network formats of the network of the second network formats
Degree is fast.
4. network search method as claimed in claim 2, it is characterised in that described according to described preferential
Level division result, the carrier network of highest priority and registers in the accessible carrier network of search, has
Body includes：
Judge in accessible carrier network, whether the carrier network of the first highest priority has multiple：
If so, in the carrier network of search first highest priority, the operation of the second highest priority
Business's network is simultaneously registered；
Otherwise, search for the carrier network of the first highest priority and register.
5. network search method as claimed in claim 4, it is characterised in that described according to described preferential
After level division result, search priority highest carrier network and registration, methods described includes：
If succeeding in registration, the network configuration parameters of the carrier network of registration are obtained and recorded；
If registration failure, search for the carrier network of next priority and register.
6. a kind of web search device, is applied to support the user terminal of multiple types, it is characterised in that
Including：
Acquisition module, in each default search time slot, obtaining, the user terminal is all to be can access
Carrier network network formats and signal intensity；
Priority division module, for network formats and signal according to the accessible carrier network
Intensity, priority division is carried out to the accessible carrier network, obtains priority division result；
Search module, it is excellent in the accessible carrier network of search for according to the priority division result
First level highest carrier network is simultaneously registered.
7. web search device as claimed in claim 6, it is characterised in that the priority divides mould
Block is specifically included：
Submodule is divided, for the network formats according to the accessible carrier network, by what be can access
Carrier network divides multiple preferential groups, wherein each one first priority of preferential group's correspondence, first
The rank of priority is directly proportional to data transmission bauds；
Submodule is set, for the signal intensity according to the carrier network in each preferential group, is set respectively
The second priority of each carrier network in preferential group is put, wherein, the rank of second priority
It is directly proportional to signal intensity.
8. web search device as claimed in claim 7, it is characterised in that the division submodule tool
Body is used for：
The network that first network standard will be belonged to is divided in the first preferential group；
The network that the second network formats will be belonged to is divided in the second preferential group；
The network that the 3rd network formats will be belonged to is divided in the 3rd preferential group；Wherein,
First priority of the first preferential group is higher than the first priority of the described second preferential group, institute
State first priority of first priority higher than the 3rd preferential group of the second preferential group, described first
The data transmission bauds of the network of network formats is faster than the data transmission bauds of the network of the second network formats, institute
State the data transfer speed of the network of the data transmission bauds than the 3rd network formats of the network of the second network formats
Degree is fast.
9. web search device as claimed in claim 7, it is characterised in that the search module is specific
For：
Judge in accessible carrier network, whether the carrier network of the first highest priority has multiple：
If so, in the carrier network of search first highest priority, the operation of the second highest priority
Business's network is simultaneously registered；
Otherwise, search for the carrier network of the first highest priority and register.
10. web search device as claimed in claim 9, it is characterised in that described device also includes note
Volume module, for, according to the priority division result, search priority highest to be transported in the search module
After battalion's business's network and registration,
If succeeding in registration, the network configuration parameters of the carrier network of registration are obtained and recorded；
If registration failure, search for the carrier network of next priority and register.
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| CN201510854090.5A CN106817746A (en) | 2015-11-30 | 2015-11-30 | A kind of network search method and device |
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| CN201510854090.5A CN106817746A (en) | 2015-11-30 | 2015-11-30 | A kind of network search method and device |
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| CN107172683A (en) * | 2017-07-06 | 2017-09-15 | 珠海市魅族科技有限公司 | Method for connecting network, device, terminal and computer-readable recording medium |
| CN107567074A (en) * | 2017-07-05 | 2018-01-09 | 宇龙计算机通信科技(深圳)有限公司 | Method for connecting network, device and terminal |
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| CN114501587A (en) * | 2020-11-12 | 2022-05-13 | 中国联合网络通信集团有限公司 | Cell access method and user terminal |
| CN114501588A (en) * | 2020-11-12 | 2022-05-13 | 中国联合网络通信集团有限公司 | Cell access method and user terminal |
| CN115134890A (en) * | 2021-03-26 | 2022-09-30 | 中国联合网络通信集团有限公司 | Method, terminal and storage medium for sharing operator network frequency band |
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| CN107567074A (en) * | 2017-07-05 | 2018-01-09 | 宇龙计算机通信科技(深圳)有限公司 | Method for connecting network, device and terminal |
| CN107567074B (en) * | 2017-07-05 | 2020-11-10 | 宇龙计算机通信科技(深圳)有限公司 | Network connection method, device and terminal |
| CN107172683A (en) * | 2017-07-06 | 2017-09-15 | 珠海市魅族科技有限公司 | Method for connecting network, device, terminal and computer-readable recording medium |
| CN109257798A (en) * | 2018-08-29 | 2019-01-22 | 漳州立达信光电子科技有限公司 | A kind of networking methods and device of ZigBee equipment |
| CN109257798B (en) * | 2018-08-29 | 2021-05-28 | 漳州立达信光电子科技有限公司 | Networking method and device of ZigBee device |
| CN109195198A (en) * | 2018-10-08 | 2019-01-11 | Oppo广东移动通信有限公司 | Dual-card dual-standby terminal network selecting method, device, terminal device and storage medium |
| CN109195198B (en) * | 2018-10-08 | 2021-03-12 | Oppo广东移动通信有限公司 | Network selection method and device for dual-card dual-standby terminal, terminal equipment and storage medium |
| CN110381501A (en) * | 2019-07-17 | 2019-10-25 | 天津泰岳小漫科技有限公司 | A kind of determination method and device of targeted carrier |
| CN111263434A (en) * | 2020-01-15 | 2020-06-09 | Oppo广东移动通信有限公司 | Network registration method, device, terminal and storage medium |
| CN111263434B (en) * | 2020-01-15 | 2022-08-05 | Oppo广东移动通信有限公司 | Network registration method, device, terminal and storage medium |
| CN114501587A (en) * | 2020-11-12 | 2022-05-13 | 中国联合网络通信集团有限公司 | Cell access method and user terminal |
| CN114501588A (en) * | 2020-11-12 | 2022-05-13 | 中国联合网络通信集团有限公司 | Cell access method and user terminal |
| CN115134890A (en) * | 2021-03-26 | 2022-09-30 | 中国联合网络通信集团有限公司 | Method, terminal and storage medium for sharing operator network frequency band |
| CN113973334A (en) * | 2021-09-26 | 2022-01-25 | 西安广和通无线软件有限公司 | Network selection method and device, mobile terminal and storage medium |
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