CN207939751U - A kind of network access equipment - Google Patents
A kind of network access equipment Download PDFInfo
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- CN207939751U CN207939751U CN201720686447.8U CN201720686447U CN207939751U CN 207939751 U CN207939751 U CN 207939751U CN 201720686447 U CN201720686447 U CN 201720686447U CN 207939751 U CN207939751 U CN 207939751U
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Abstract
The utility model discloses a kind of network access equipments, including：Access point module, multiple modems, the corresponding mobile network's interface of each modem and the transponder using general-purpose serial bus USB agreement；Access point module is provided with terminal device access point, for terminal device to be linked into access point module；The corresponding mobile network's interface of each modem is used to connect the client identification module SIM of Mobile Network Operator offer, so that modem is linked into mobile network；Transponder is provided with multiple ports, and access point module, each modem are both connected on the port of the transponder, so that access point module can carry out information exchange with each modem simultaneously by transponder.Therefore, when mobile network's unstable state timing of user's access, network access equipment can be switched to other mobile networks in real time, so as to ensure that the mobile network that terminal device uses is stable, bandwidth is sufficient.
Description
Technical field
The utility model is related to fields of communication technology, more particularly to a kind of network access equipment.
Background technology
Currently, since people have the demand to network whenever and wherever possible, connect similar to networks such as mobile Internet access treasured, MIFI
Enter equipment to come into being.The network access equipment of this type usually has the WIFI access points and use for access terminal equipment
In the modem of access carrier mobile network.After the SIM card that operator provides is inserted into network access equipment, net
Network access device can then pass through WIFI by the mobile network of modem access carrier, the terminal device of user
Access point accesses network access equipment, in this way, the mobile network that the terminal device of user can be linked into operator carries out net
Network accesses.
Inventor has found that there are network stabilization, bandwidth abundances etc. to need to network access by user in many cases
It asks, this requires terminal devices can access multiple mobile networks at any time.For example, the signal of mobile network is not always very steady
It is fixed.When user is serviced using network direct broadcasting, if the mobile network that terminal device currently connects is unstable, terminal device needs
It is switched to another mobile network.In order to enable terminal device can access multiple mobile networks at any time, network access equipment needs
Has while accessing the ability of multiple mobile networks.But existing network access equipment can only be linked into a shifting simultaneously
Dynamic network.Therefore, when user uses existing network access equipment access to mobile network, user accesses existing net to network
The demands such as network stabilization, bandwidth abundance are also unable to get satisfaction at present.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of network access equipments, so that network insertion is set
The standby ability for having while accessing multiple mobile networks, to meet the demands such as stabilization, bandwidth abundance that user accesses network.
In order to solve the above technical problems, the utility model provides a kind of network access equipment, including it is access point module, more
A modem, the corresponding mobile network's interface of each modem and using general-purpose serial bus USB agreement
Transponder；
Described access point module is provided with terminal device access point, for terminal device to be linked into described access point mould
Block；
The corresponding mobile network's interface of each modem is used to connect the client of Mobile Network Operator offer
Identification module SIM, so that the modem is linked into mobile network；
The transponder is provided with multiple ports, and described access point module, each modem are both connected to institute
State on the port of transponder so that described access point module can by the transponder simultaneously with each modem
Information exchange is carried out, so that the terminal device for being linked into described access point module can be used simultaneously each modulation /demodulation
The mobile network of device access carries out network access.
Optionally, described access point module further includes processor, the terminal device access point can with the processor into
Row information interacts；The processor is connected on the port of the transponder, so that described access point module can be by described
Transponder carries out information exchange with each modem simultaneously；
The processor, for choosing target mobile network in optional mobile network, simultaneously control targe terminal device passes through
The target mobile network carries out network access, wherein the optional mobile network is that the modem is connect by SIM
The mobile network entered, the target terminal equipment are to be linked into described access point module by the terminal device access point
Terminal device.
Optionally, the processor, is specifically used for：
The network connection state of each optional mobile network is obtained in real time；
The best at least one optional mobile network of network connection state is chosen, as the target mobile network；
It controls the target terminal equipment and network access is carried out by the target mobile network.
Optionally, the processor, is specifically used for：
All optional mobile networks are chosen as the target mobile network；
It controls the target terminal equipment and network access is carried out by the target mobile network.
Optionally, further include battery and Power Management Unit；
The Power Management Unit is described access point module, each modem for controlling the battery
It powers with the transponder.
Optionally, further include USB interface for connecting external equipment；
The USB interface is connected on the port of the transponder, so that described access point module can pass through described turn
Hair device and the external equipment for being linked into the USB interface carry out information exchange, so that being linked into described access point module
Terminal device can carry out information exchange with the external equipment for being linked into the USB interface.
Optionally, the Power Management Unit, it is to be linked into the outside of the USB interface to set to be additionally operable to control the battery
Standby charging.
Optionally, described access point module further includes wired network access points；
The wired network access points are used to connect the network insertion interface of cable network operator offer, so that described
Access point module is linked into cable network, so that the access can be used in the terminal device for being linked into described access point module
The cable network of point module access carries out network access.
Compared with prior art, the utility model has the following advantages：
In the utility model embodiment, network access equipment includes access point module, multiple modems, each
The corresponding mobile network's interface of the modem and the transponder using general-purpose serial bus USB agreement, described access point
Module is provided with terminal device access point, for terminal device to be linked into described access point module, each modulation /demodulation
The corresponding mobile network's interface of device is used to connect the client identification module SIM of Mobile Network Operator offer, so that the tune
Modulator-demodulator is linked into mobile network, and the transponder is provided with multiple ports, described access point module, each modulatedemodulate
Adjust device be both connected on the port of the transponder so that described access point module can by the transponder simultaneously with it is each
The modem carries out information exchange, so that the terminal device for being linked into described access point module can be used simultaneously respectively
The mobile network of a modem access carries out network access.It can be seen that terminal device is set by the network insertion
Standby to be linked into multiple mobile networks' progress network access simultaneously, therefore, in terminal device, currently used mobile network is unstable
When fixed or bandwidth deficiency, network access equipment can switch, increase the movement accessed for terminal device network in real time
Network, so as to ensure that the mobile network that terminal device uses is stable, bandwidth is sufficient.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of network access equipment of the utility model embodiment；
Fig. 2 is a kind of structural schematic diagram of network access equipment of the utility model embodiment；
Fig. 3 is a kind of flow diagram of access control method of the utility model embodiment；
Fig. 4 is a kind of structural schematic diagram of Network access control device of the utility model embodiment.
Specific implementation mode
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only this
Apply for a part of the embodiment, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art exist
The every other embodiment obtained under the premise of creative work is not made, shall fall in the protection scope of this application.
Inventor has found that there are network stabilization, bandwidth abundances etc. to need to network access by user in many cases
It asks, for example, when user is serviced using network direct broadcasting, if the mobile network that terminal device currently connects is not always very stable,
It can influence the effect of network direct broadcasting.In order to ensure the stabilization of network signal during network accesses, when net used at present
In the case that network presence signal is bad, terminal device needs the mobile network accessed to be switched to the preferable net of other network states
Network, this just needs terminal device that can access multiple mobile networks at any time, i.e. network access equipment has while accessing multiple shiftings
The ability of dynamic network.However, in the prior art, network access equipment can only be linked into a mobile network simultaneously, therefore work as and use
Mobile network's unstable state timing of family access, can not switch other networks, and it is steady to access existing network so as to cause network
The demands such as fixed, bandwidth abundance are unable to get satisfaction.
Based on this, in the utility model embodiment, network access equipment includes access point module, multiple modulation /demodulation
Device, the corresponding mobile network's interface of each modem and the transponder using general-purpose serial bus USB agreement；It is described
Access point module is provided with terminal device access point, for terminal device to be linked into described access point module；Each tune
The corresponding mobile network's interface of modulator-demodulator is used to connect the client identification module SIM of Mobile Network Operator offer, so that
The modem is linked into mobile network；The transponder is provided with multiple ports, described access point module, each described
Modem is both connected on the port of the transponder so that described access point module can by transponder simultaneously with it is each
A modem carries out information exchange, so that the terminal device for being linked into described access point module can be used simultaneously
The mobile network of each modem access carries out network access.Therefore, when user access mobile network's state not
When stablizing, network access equipment can be switched to other mobile networks in real time, so as to ensure shifting that terminal device uses
Dynamic network stabilization, bandwidth are sufficient.
Below in conjunction with the accompanying drawings, by embodiment come be described in detail a kind of network access equipment in the utility model embodiment,
The specific implementation of network control method and device.
Example devices
It is a kind of structural schematic diagram of network access equipment of the utility model embodiment with reference to figure 1.In the present embodiment,
The equipment for example may include：
Access point module 101, multiple modems 102,102 corresponding mobile network of each modem connect
Mouth 103 and the transponder 104 for using general-purpose serial bus USB agreement.
Described access point module 101 is provided with terminal device access point 105, for terminal device to be linked into the access
Point module 101；102 corresponding mobile network's interface 103 of each modem is carried for connecting Mobile Network Operator
Client identification module (the full name in English of confession：Subscriber Identification Module, English abbreviation：SIM), so that
It obtains the modem 102 and is linked into mobile network；The transponder 104 is provided with multiple ports, described access point module
101, each modem 102 is both connected on the port of the transponder 104, so that described access point module
101 can carry out information exchange with each modem 102 simultaneously by the transponder 104, so that being linked into
The terminal device of described access point module 101 can be used simultaneously the mobile network that each modem 102 accesses and carry out
Network accesses.
In the present embodiment, the terminal device access point 105 that access point module 101 provides for example may include：LAN (English
Literary abbreviation：LAN, full name in English：Local Area Network) interface and/or WLAN (english abbreviation：WLAN, English
Full name：Wireless Local Area Networks) interface.Wherein, LAN interface passes through wired side for terminal device
Formula is linked into described access point module 101.WLAN interface is wirelessly linked into the access for terminal device
Point module 101.Wherein, WLAN interface, such as can be specifically WIFI (English abbreviations：Wireless Fidelity, full name in English：
Wireless Fldelity) interface.
In the present embodiment, 102 corresponding mobile network's interface 103 of modem can be modem 102 itself
The interface of offer can also be to be connected with modem 102 as independent interface module.Wherein, mobile network's interface
103 can be adapted for multiple network standard.For example, the network formats that mobile network's interface 103 is applicable in may include：FDD-LTE
(full name in English：Frequency Division Duplexing Long Term Evolution, Chinese name：Frequency division duplex
Long Term Evolution), TDD-LTE (full name in English：Time Division Duplexing Long Term Evolution,
Chinese name：Time division duplex Long Term Evolution), TD-SCDMA (full name in English：Time Division-Synchronous
Code Division Multiple Access, Chinese name：TD SDMA), UMTS (full name in English：
Universal Mobile Telecommunications System, Chinese name：Universal Mobile Communication System), EVDO
(full name in English：Evolution Data Only, Chinese name：The evolution technology of CDMA2000), EDGE (full name in English：
Enhanced Data Rate for GSM Evolution, Chinese name：Enhanced data rates for gsm evolution technology), GPRS
(full name in English：General Packet Radio Service, Chinese name:Be grouped wireless service technology), (English is complete by GSM
Claim：Global System for Mobile Communication, Chinese name：Global system for mobile communications) and CDMA (English
Literary full name：Code Division Multiple Access, Chinese name：CDMA).The physics of modem 102 seals
Dress can be miniPCI-E (full name in English：In mini Peripheral Component Interconnect Express
Literary full name：The interface of expression bus is connected based on peripheral element), pass through USB (Chinese names：Universal serial bus, English are complete
Claim：Universal Serial Bus) agreement transmission data.
In the present embodiment, the transponder 104 is provided with multiple ports, these ports are for connecting access point module 101
With modem 102, the specific can be that transponder port using USB2.0 USB3.0 agreements connection access point module
101 with modem 102.The transponder 104 using general-purpose serial bus USB agreement can be USB HUB (English
Full name：Universal Serial Bus HUB, Chinese name：Universal serial bus concentrator).
It, can also be by accessing point module other than using 102 access to mobile network of modem in the present embodiment
Wired network access points on 101 access cable network, can specifically include：The wired network access points are wired for connecting
The network insertion interface that network operator provides, so that described access point module 101 is linked into cable network, so that connecing
The cable network of 101 access of described access point module can be used to carry out network for the terminal device entered to described access point module 101
It accesses.Wherein, during network accesses, terminal device access network can between mobile network and cable network into
Row switching.
In the present embodiment, wired network access points for example can be the WAN (full name in English accessed on point module 101：Wide
Area Network, Chinese name：Wide area network) interface.When the wan interface for accessing point module 101 is connected to network side, net
Data link can be switched to wan interface by network access device automatically.
In the present embodiment, network access equipment includes access point module 101, multiple modems 102, each described
102 corresponding mobile network's interface of modem and the transponder 104 for using general-purpose serial bus USB agreement, by multiple
Modem and the corresponding mobile network's interface of the modem are connected with the mobile network of multiple operators, and lead to
It crosses multiport transponder multiple modems are connected with point module is accessed, and then accesses what point module 101 accessed with passing through
Terminal device is connected.Therefore, when the currently used mobile network of terminal device is unstable or bandwidth is insufficient, network
Access device can switch, increase the mobile network accessed for terminal device network in real time, so as to ensure that terminal is set
The standby mobile network used is stable, bandwidth is sufficient.
In the present embodiment, during network accesses, if the movement for the terminal device connection that access point module 101 accesses
Terminal device can be switched to other networks and is attached by the current state labile of network, network access equipment.Wherein,
The mode of switching can be that user's manual switching can also be to automatically switch.In order to realize automatic progress network switching, this implementation
Can also include processor 201 on the basis of the network access equipment structure shown in Fig. 1 of example, as shown in Figure 2.The terminal
Equipment access point 105 can carry out information exchange with the processor 201, and the processor 201 is connected to the transponder 104
On port so that described access point module 101 can by the transponder 104 simultaneously with each modem 102
Carry out information exchange；The processor 201, for choosing target mobile network and control targe terminal in optional mobile network
Equipment carries out network access by the target mobile network.Wherein, the optional mobile network is the modem 102
The mobile network accessed by SIM, the target terminal equipment is is linked into institute by the terminal device access point 105
State the terminal device of access point module 101.
In the present embodiment, the processor 201 can be CPU (full name in English：Central Processing Unit, in
Literary full name：Central processing unit).With the terminal device that is connected of access point module 101 can by described access point module 101 with
Processor 201 carries out information exchange.Processor 201 can also be carried out by the transponder 104 of multiport with modem 102
Information exchange, and then according to some status informations of network, mobile network is switched over.In addition, the processor 201 can be with
It is the part accessed in point module 101, can also be the apparatus assembly being separated with access point module 101.
In the present embodiment, processor 201 can specifically include a kind of method that the mobile network of access switches over：It is real
When obtain the network connection state of each optional mobile network；Choose network connection state it is best it is at least one it is described can
Mobile network is selected, as the target mobile network；The target terminal equipment is controlled to carry out by the target mobile network
Network accesses.
In the present embodiment, processor 201 can choose at least one institute according to the network connection state of optional mobile network
Optional mobile network is stated, as target mobile network.Wherein, optional mobile network's packet is that the modem 102 has passed through
The mobile network of SIM accesses, network state can be by the bandwidth of mobile network and/or the signal strength of mobile network come table
Show.That is, processor 201 can judge according to the bandwidth of network and/or the signal strength of mobile network, select
The mobile network of the best operator of current network state, and be the shifting of the best operator of current network state by network switching
Dynamic network.
In the present embodiment, processor 201 can specifically include another method that the mobile network of access switches over：
All optional mobile networks are chosen as the target mobile network；It controls the target terminal equipment and passes through the mesh
It marks mobile network and carries out network access.
It illustrates：When accessing the terminal device progress network access that point module 101 accesses, variety classes may be will produce
Data traffic, such as can be expressed as：First business data flow and the second business data flow.If accessed at this time two it is optional
Mobile network the first business data flow is selected into one of move using the two mobile networks as target mobile network
Dynamic network carries out network access, and the second business data flow may be used another mobile network and carry out network access.
In the present embodiment, network access equipment can also directly be connected with external equipment into the interaction of row information, specifically
, network insertion may include the USB interface for connecting external equipment.The USB interfaces are connected to the transponder 104
Port on so that described access point module 101 can pass through the transponder 104 and the outside for being linked into the USB interface
Equipment carries out information exchange, so that the terminal device for being linked into described access point module 101 can connect with the USB is linked into
The external equipment of mouth carries out information exchange.
In the present embodiment, the network access equipment can be portable device.In general, portable network access equipment
It needs just use after connecting power supply.In order to enable portable network access equipment is in the case where being inconvenient to connect power supply
Also it can use, network access equipment further includes：Battery and Power Management Unit 202, as shown in Figure 2；The battery management list
Member is that described access point module 101, each modem 102 and the transponder 104 supply for controlling the battery
Electricity.
Furthermore, there is the USB interface and power management list for accessing external equipment in network access equipment
In the case of member, the battery in network access equipment can also charge to external equipment.Specifically, external equipment can be
By being connected for connecting the USB interface of external equipment on network access equipment, and pass through the battery on network access equipment
Administrative unit charges to the external equipment..The battery can be that 4-6 in parallel saves 18650 lithium batteries, pass through battery
Administrative unit control circuit exports 3.3V and 5V voltages.
In the present embodiment, when external equipment is connected by the USB interface for connecting external equipment with network access equipment
When connecing, external equipment can carry out information exchange operation with network access equipment or carry out charging operations.Specifically, net
Network access device can be low level or high level by detecting USB interfaces for connecting external equipment, judge whether
Whether the USB interface inserts external equipment.If detecting high level, network access equipment can determine that the USB interface is inserted into
External equipment.Further, for inserting the USB interface of external equipment, network access equipment may determine that the USB connects
Mouth D+、D—The state of two data lines.If detecting D+, network access equipment and external equipment carry out information exchange；If detection
To being D—, network access equipment charges to external equipment.
It should be noted that the network access equipment of the present embodiment, may be used system on chip realization, as based on WLAN
SoC (full name in English：System on a Chip, Chinese name：System on chip), therefore, network access equipment can pass through list
CPU realizes the function of above-mentioned modem, processor, transponder.In system on chip, multichannel USB HOST may be used
Framework realizes that multiple modems are interacted with processor, access point module 101, i.e., above-mentioned forwarding implement body can pass through
The multichannel USB HOST frameworks of system on chip are realized.In addition, multichannel USB HOST frameworks can support a variety of USB standards, example
Such as, USB 3.1 can be not only supported, also backward compatible USB 3.0, USB 2.0 and USB 1.1.In addition, network access equipment
MINI PCI-E interfaces and M2 interfaces may be used in the interface of middle modules.
, can be by the judgement to network state using processor in the present embodiment, real-time handover network state is preferable
Network.By using the USB interface for accessing external equipment, information exchange can be carried out with external equipment, and pass through net
The battery of network access device charges to the external equipment of access.Therefore, can make ensure that user when network accesses
Mobile network is stable, bandwidth is sufficient, and extends the function of network access equipment, improve user use it is convenient
Property.
Furthermore, the network access equipment of the present embodiment can access multiple mobile networks and carry out network visit simultaneously
It asks, therefore, the mobile network that multiple operators provide can neatly, optionally be switched carries out network visit to access point module
It asks.For example, the mobile network that China Mobile, China Unicom, China Telecom three provide respectively can access network insertion simultaneously
Equipment, network access equipment neatly can provide any one or more mobile networks therein to access point module.In addition,
Network access equipment supports the blindmate of mobile network's SIM card, such as can carry 8 kinds of different plug-in card combinations.In addition, without
In the case of specified mobile network, network access equipment can provide applicable mobile network for access point module selection automatically.
Illustrative methods
It is a kind of flow diagram of network control method of the utility model embodiment with reference to figure 3.The method is applied to
Network access equipment, the network access equipment include：Access point module, multiple modems, each modulation /demodulation
The corresponding mobile network's interface of device and the transponder for using general-purpose serial bus USB agreement；Described access point module is provided with end
End equipment access point；The corresponding mobile network's interface of each modem is used to connect Mobile Network Operator offer
Client identification module SIM；The transponder is provided with multiple ports, and described access point module, each modem are equal
Be connected on the port of the transponder so that described access point module can by the transponder simultaneously with each tune
Modulator-demodulator carries out information exchange.
The method for example may include in the present embodiment：
S301：Detection is linked into the terminal device of described access point module by the terminal device access point, as mesh
Mark terminal device.
In the present embodiment, network access equipment after the power is turned on, starts terminal device access point, and detect and connect by terminal device
Access point is linked into the terminal device of access point module, using the terminal device as target terminal equipment.Such as terminal device connects
Access point can be LAN interface or WI-FI interfaces.
In this implementation, access point module is also provided with Ethernet control in addition to being capable of providing terminal device access point
Device and USB controller, therefore, access point module can be integrated with terminal device access point, ethernet controller and USB controls
The system on chip of device, wherein can be with the operating system of operational network access device.
S302：Mobile network of the modem by the SIM accesses connected on mobile network's interface is detected,
As optional mobile network.
In the present embodiment, network access equipment after the power is turned on, starts the transponder using general-purpose serial bus USB agreement, knows
Do not go out the modem being connected with transponder, and then detects the modem by connecting on mobile network's interface
The mobile network of the SIM accesses connect.Then, corresponding dial-up program is run, ensures that modem is connected into mobile network
Work(, and using the mobile network of successful connection as optional mobile network.Modem is established with after mobile network's successful connection
The data link of terminal device access point, to ensure that the terminal device of access can normally connect network.
S303：The target mobile network is chosen in the optional mobile network and controls the target terminal equipment leads to
It crosses the target mobile network and carries out network access.
In some embodiments of the present embodiment, one kind that target mobile network is chosen in optional mobile network is specific
Mode may include：The network connection state of each optional mobile network is obtained in real time；It is best to choose network connection state
At least one optional mobile network, as the target mobile network.
For example, network access equipment is related according to signal strength, the bandwidth width of the optional mobile network of access etc.
Parameter judges the optimal mobile network of current network state, and it is optimal that data link is then switched to current network state
On mobile network.
In addition to this, in the present embodiment, for target terminal equipment during carrying out network access, target mobile network can
To be switched in optional mobile network.Can be that user switches over manually can also for the switching of optional mobile network
It is automatically to switch.
In other embodiments of the present embodiment, the another kind of target mobile network is chosen in optional mobile network
Concrete mode, Ke Yiwei：All optional mobile networks are chosen as the target mobile network.
It illustrates：When accessing the terminal device progress network access that point module 101 accesses, variety classes may be will produce
Data traffic, such as can be expressed as：First business data flow and the second business data flow.If accessed at this time two it is optional
Mobile network the first business data flow is selected into one of move using the two mobile networks as target mobile network
Dynamic network carries out network access, and the second business data flow may be used another mobile network and carry out network access.
In the present embodiment, multiple mobile networks can be linked into and carry out net simultaneously by being linked into the terminal device of network access equipment
Network accesses, therefore, unstable or when bandwidth is insufficient in the currently used mobile network of terminal device, network access equipment
It can switch in real time, increase the mobile network accessed for terminal device network, so as to ensure what terminal device used
Mobile network is stable, bandwidth is sufficient.
Exemplary means
With reference to figure 4, a kind of structural schematic diagram of network access device of the utility model embodiment is shown, in the present embodiment
In, described device is configured at network access equipment, the network access equipment include access point module, multiple modems,
The corresponding mobile network's interface of each modem and the transponder using general-purpose serial bus USB agreement；It is described to connect
Enter point module and is provided with terminal device access point；The corresponding mobile network's interface of each modem is for connecting movement
The client identification module SIM that network operator provides；The transponder is provided with multiple ports, described access point module, each
The modem is both connected on the port of the transponder, so that described access point module can pass through the transponder
Simultaneously information exchange is carried out with each modem.
Described device includes：
First detection unit 401 is linked into described access point module for detecting by the terminal device access point
Terminal device, as target terminal equipment.
Second detection unit 402 passes through the SIM that is connected on mobile network's interface for detecting the modem
The mobile network of access, as optional mobile network.
Selection unit 403, for choosing the target mobile network in the optional mobile network and controlling the mesh
It marks terminal device and network access is carried out by the target mobile network.
Optionally, the selection unit includes：
The network connection state of each optional mobile network is obtained in real time.
The best at least one optional mobile network of network connection state is chosen, as the target mobile network.
Optionally, the selection unit, is specifically used for：All optional mobile networks are chosen to move as the target
Dynamic network.
In the present embodiment, by the device of Network access control, the terminal device for being linked into network access equipment can be simultaneously
It is linked into multiple mobile networks and carries out network access, therefore, the currently used mobile network of terminal device is unstable or band
When wide insufficient, network access equipment can switch, increase the mobile network for network access of starting to write for terminal in real time, from
And it can ensure that the mobile network that terminal device uses is stable, bandwidth is sufficient.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.The terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including institute
State in the process, method, article or equipment of element that there is also other identical elements.
For device embodiments, since it corresponds essentially to embodiment of the method, so related place is referring to method reality
Apply the part explanation of example.System embodiment described above is only schematical, wherein described be used as separating component
The unit of explanation may or may not be physically separated, and the component shown as unit can be or can also
It is not physical unit, you can be located at a place, or may be distributed over multiple network units.It can be according to actual
It needs that some or all of module therein is selected to achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not
In the case of making the creative labor, you can to understand and implement.
The above is only the specific implementation mode of the application, it is noted that for the ordinary skill people of the art
For member, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications are also answered
It is considered as the protection domain of the application.
Claims (8)
1. a kind of network access equipment, which is characterized in that including access point module, multiple modems, each modulation
The corresponding mobile network's interface of demodulator and the transponder for using general-purpose serial bus USB agreement；
Described access point module is provided with terminal device access point, for terminal device to be linked into described access point module；
The corresponding mobile network's interface of each modem is used to connect client's identification of Mobile Network Operator offer
Module SIM, so that the modem is linked into mobile network；
The transponder is provided with multiple ports, and described access point module, each modem are both connected to described turn
On the port for sending out device, so that described access point module can be carried out with each modem simultaneously by the transponder
Information exchange connects so that the terminal device for being linked into described access point module can be used simultaneously each modem
The mobile network entered carries out network access.
2. network access equipment according to claim 1, which is characterized in that described access point module further includes processor,
The terminal device access point can carry out information exchange with the processor；The processor is connected to the port of the transponder
On, so that described access point module can carry out information exchange with each modem simultaneously by the transponder；
The processor, for the selection target mobile network in optional mobile network and control targe terminal device is described in
Target mobile network carries out network access, wherein the optional mobile network is the modem by SIM accesses
Mobile network, the target terminal equipment are to be linked into the terminal of described access point module by the terminal device access point
Equipment.
3. network access equipment according to claim 2, which is characterized in that the processor is specifically used for：
The network connection state of each optional mobile network is obtained in real time；
The best at least one optional mobile network of network connection state is chosen, as the target mobile network；
It controls the target terminal equipment and network access is carried out by the target mobile network.
4. network access equipment according to claim 2, which is characterized in that the processor is specifically used for：
All optional mobile networks are chosen as the target mobile network；
It controls the target terminal equipment and network access is carried out by the target mobile network.
5. network access equipment according to claim 1, which is characterized in that further include battery and Power Management Unit；
The Power Management Unit, for controlling the battery as described access point module, each modem and institute
State transponder power supply.
6. network access equipment according to claim 1, which is characterized in that further include the USB for connecting external equipment
Interface；
The USB interface is connected on the port of the transponder, so that described access point module can pass through the transponder
Information exchange is carried out with the external equipment for being linked into the USB interface, so that being linked into the terminal of described access point module
Equipment can carry out information exchange with the external equipment for being linked into the USB interface.
7. network access equipment according to claim 6, which is characterized in that further include battery and Power Management Unit；
The Power Management Unit, for controlling the battery as described access point module, each modem and institute
State transponder power supply and to be linked into the external equipment charging of the USB interface.
8. according to the network access equipment described in Claims 1 to 5 any one, which is characterized in that described access point module is also
Including wired network access points；
The wired network access points are used to connect the network insertion interface of cable network operator offer, so that the access
Point module is linked into cable network, so that described access point mould can be used in the terminal device for being linked into described access point module
The cable network of block access carries out network access.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429291A (en) * | 2017-09-05 | 2019-03-05 | 飞狐信息技术（天津）有限公司 | A kind of switching method of portable wideband wireless device and network signal |
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2017
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429291A (en) * | 2017-09-05 | 2019-03-05 | 飞狐信息技术（天津）有限公司 | A kind of switching method of portable wideband wireless device and network signal |
| CN109429291B (en) * | 2017-09-05 | 2021-06-15 | 飞狐信息技术（天津）有限公司 | Portable broadband wireless device and network signal switching method |
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