WO2016065696A1

WO2016065696A1 - Sim card application method, allocation method, apparatus, terminal and server

Info

Publication number: WO2016065696A1
Application number: PCT/CN2014/092962
Authority: WO
Inventors: 毛志乾; 侯雨; 张国波
Original assignee: 天津泰岳小漫科技有限公司
Priority date: 2014-10-30
Filing date: 2014-12-03
Publication date: 2016-05-06

Abstract

Provided are a SIM card application method, a SIM card allocation method, an apparatus and a mobile terminal. The SIM card application method includes: a mobile terminal determining a network connection with a cloud management centre; the mobile terminal applying to the cloud management centre with a request to use a local client identification module SIM card via the connection, the request including: a media access control (MAC) address of a first wireless fidelity (Wi-Fi) hotspot accessed by the mobile terminal or position information of the local SIM card which is used by the application; and the mobile terminal receiving a local SIM card which is allocated by the cloud management centre and corresponds to the MAC address or a local SIM card corresponding to the position information. In the present invention, a roaming mobile terminal firstly establishes the network connection with the cloud management centre, and applies for the local SIM card via a network link, in order to access the internet by utilizing the local SIM card subsequently, saving on roaming charges and improving the usability of the mobile terminal.

Description

SIM card application method, distribution method, device, terminal and server

The invention is required to be submitted to the Chinese Patent Office on October 30, 2014, the application number is 201410601417.3, the invention name is “a SIM card application method, a SIM card allocation method and device”, and the Chinese Patent Office is submitted to the Chinese Patent Office on October 30, 2014. The priority of the Chinese Patent Application No. 201410601419.2, entitled "A Method and Apparatus for Sharing a Cloud SIM Card", the entire contents of which are incorporated herein by reference.

Technical field

The present invention relates to the field of communications technologies, and in particular, to a SIM card application method, a SIM card allocation method, an apparatus, a mobile terminal, and a cloud server.

Background technique

With the development of communication technologies, in current wireless communication systems, an entity SIM card serves as an index and credential for an operator to count user fees. Most mobile terminals (such as mobile phones) access the communication network through the physical SIM card. However, in the case of a user traveling or traveling, a large amount of roaming charges will be generated. In order to solve the roaming fee problem, the following technical solutions are proposed in the prior art:

One technical solution is that the user spares a few SIM cards, and when a different roaming place is reached, the standby SIM card corresponding to the roaming place is replaced to reduce the roaming fee. However, in this solution, multiple SIM cards need to be carried, and there is a problem that the SIM card is wasted, and when the roaming place is reached, the SIM card of the roaming place needs to be replaced multiple times, the operation is complicated, and the usability of the mobile terminal is reduced.

Another technical solution is: a technical solution in which a plurality of SIM cards are built in a mobile terminal, and when a different roaming place is reached, a SIM card corresponding to the roaming place is used to reduce roaming charges. However, this solution also has the problem of wasted SIM card, and it is inconvenient to use, and it also faces the problem of causing large roaming charges after the user's location is switched.

Therefore, how to effectively save roaming charges and improve the usability of mobile terminals is a technical problem to be solved.

Summary of the invention

In the embodiment of the present invention, a SIM card application method, a SIM card allocation method, a device, a mobile terminal, and a cloud server are provided to solve the problem that a user roaming fee is high, so as to improve the usability of the mobile terminal.

In order to solve the above technical problem, the embodiment of the present invention discloses the following technical solutions:

The first aspect provides a SIM card application method, including:

The mobile terminal determines a network connection with the cloud management center;

The mobile terminal requests, by the network connection, a request for using the local customer identification module SIM card to the cloud management center, where the request includes: media access of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Controlling the MAC address or the location information of the application using the local SIM card;

The mobile terminal receives a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.

The second aspect provides a method for allocating a SIM card, including:

Receiving a request sent by the mobile terminal to use a local customer identity module SIM card, where the request comprises: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal or the application uses a local SIM Card location information;

Determining a corresponding local SIM card according to the request;

The determined local SIM card is assigned to the mobile terminal.

The third aspect provides a customer identification module SIM card application device, including:

a determining unit, configured to determine a network connection between the SIM card application device and the cloud management center;

a first sending unit, configured to apply, by using the network connection, a request for using a local customer identification module SIM card to the cloud management center, where the request includes: a first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Media access control MAC address or location information of the application using a local SIM card;

The first receiving unit is configured to receive a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.

A fourth aspect provides a SIM card distribution apparatus, including:

a first receiving unit, configured to receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Or the application uses location information of the local SIM card;

a determining unit, configured to determine a corresponding local SIM card according to the request;

a first allocation unit, configured to allocate the determined local SIM card to the mobile terminal.

A fifth aspect provides a mobile terminal, including:

a processor for determining a network connection with the cloud management center;

a transceiver, configured to apply, by using the network connection, a request for using a local customer identification module SIM card to the cloud management center, where the request includes: a media of a first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Accessing a control MAC address or location information of the application using a local SIM card; and receiving a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.

The sixth aspect provides a cloud server, including:

a transceiver, configured to receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address or a location of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal The application uses the location information of the local SIM card;

a processor, configured to determine a corresponding local SIM card according to the request;

The transceiver is further configured to allocate the local SIM card determined by the processor to the mobile terminal.

According to the foregoing technical solution, in the embodiment of the present invention, the roaming mobile terminal first establishes a network connection with the cloud management center, and applies for the local SIM card through the network chain, so as to facilitate subsequent access to the Internet by using the local SIM card, thereby saving roaming charges. , improve the usability of mobile terminals.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any inventive labor.

FIG. 1 is a flowchart of a method for applying a SIM card according to an embodiment of the present invention;

2 is another flowchart of a method for applying a SIM card according to an embodiment of the present invention;

FIG. 3 is another flowchart of a method for applying a SIM card according to an embodiment of the present invention;

FIG. 4 is another flowchart of a method for applying a SIM card according to an embodiment of the present invention;

FIG. 5 is a flowchart of a method for allocating a SIM card according to an embodiment of the present invention;

FIG. 6 is another flowchart of a method for allocating a SIM card according to an embodiment of the present invention;

FIG. 7 is another flowchart of a method for allocating a SIM card according to an embodiment of the present invention;

FIG. 8 is another flowchart of a method for allocating a SIM card according to an embodiment of the present invention;

FIG. 9 is another flowchart of a method for allocating a SIM card according to an embodiment of the present invention;

FIG. 10 is a schematic structural diagram of a SIM card application apparatus according to an embodiment of the present disclosure;

FIG. 11 is another schematic structural diagram of a SIM card application apparatus according to an embodiment of the present disclosure;

FIG. 12 is a schematic structural diagram of a device for allocating a SIM card according to an embodiment of the present invention;

FIG. 13 is another schematic structural diagram of a device for allocating a SIM card according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Referring to FIG. 1, FIG. 1 is a flowchart of a SIM card application method according to an embodiment of the present invention;

Step 101: The mobile terminal determines a network connection with the cloud management center.

In this step, there are two ways to determine the network connection:

One way is to establish a network connection with the cloud management center through the built-in SIM card after the mobile terminal is started.

In this step, the built-in SIM card may be a physical SIM card inserted into the SIM card slot of the mobile terminal, or may be a pre-applied virtual SIM card, wherein the physical SIM card or the virtual SIM card may include: customer identification. Module (SIM, Subscriber Identity Module), Universal Subscriber Identity Module (USIM), Removable User Identity Module (RUIM), User Identity Module (UIM), but It is not limited thereto, and other items may be included, and the embodiment is not limited.

Another way is: 1) after the mobile terminal is started, searching for at least one Wi-Fi hotspot;

The Wi-Fi hotspots are all free Wi-Fi hotspots.

2) The mobile terminal queries the stored Wi-Fi hotspot list, and if the service set identifier SSID of one of the at least one Wi-Fi hotspot is queried, the one Wi-Fi hotspot is referred to as the first Wi-Fi hotspot; attempting to connect to the Internet through the first Wi-Fi hotspot;

In this step, the Wi-Fi hotspot list is pre-stored in the mobile terminal, and the Wi-Fi hotspot list includes collected global free Wi-Fi hotspots and their corresponding SSIDs.

3) If the Internet is successfully connected, the mobile terminal establishes a network connection with the cloud management center.

Step 102: The mobile terminal requests, by using the network connection, a request for using a local customer identity module SIM card to the cloud management center, where the request includes: a first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal. The media access control MAC address or the location information of the application using the local SIM card; wherein the local SIM card is a roaming local SIM card.

The media access control (MAC) address of the first Wi-Fi hotspot is used to identify the location where the first Wi-Fi hotspot is located.

The application uses the location information of the local SIM card, and may be a local user applying for a SIM card in a foreign country, or a foreign user may apply for a local SIM card. Of course, the local user may apply to the SIM card management center to save roaming charges. SIM card and more. For example, Chinese users apply for a US SIM card, and for example, a British user applies for a Chinese SIM card.

Step 103: The mobile terminal receives a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.

In this step, after receiving the MAC address sent by the mobile terminal, the cloud management center determines the location information of the mobile terminal according to the MAC address, and then allocates the local SIM card corresponding to the location information to The mobile terminal. Alternatively, the cloud management center determines the corresponding local SIM card by using the location information of the local SIM card according to the received application, and assigns the corresponding local SIM card to the mobile terminal.

In the embodiment of the present invention, the roaming mobile terminal first establishes a network connection with the cloud management center, and applies for the local SIM card through the network chain, so as to facilitate the subsequent use of the local SIM card to access the Internet, thereby saving roaming charges and improving the mobile terminal. Availability.

Referring to FIG. 2, FIG. 2 is another flowchart of a SIM card application method according to an embodiment of the present invention. In this embodiment, a network connection is established with a cloud management center by using the searched free Wi-Fi, and The process of applying to the local SIM card through this connection. The method includes:

Step 201: After the mobile terminal is started, searching for at least one wireless fidelity Wi-Fi hotspot;

Among them, the Wi-Fi hotspot is a free Wi-Fi hotspot.

Step 202: The mobile terminal queries the stored Wi-Fi hotspot list, if the SSID of any one of the at least one Wi-Fi hotspot is queried; the any one of the Wi-Fi hotspots is referred to as the first Wi-Fi hotspot; attempting to connect to the Internet through the first Wi-Fi hotspot;

In this step, the Wi-Fi hotspot list is pre-stored in the mobile terminal, and the Wi-Fi hotspot list includes collected global free Wi-Fi hotspots and their corresponding SSIDs. In other words, every Wi-Fi hotspot There is an SSID. If other mobile terminal devices search for the SSID, they search for the Wi-Fi hotspot. Further, the Wi-Fi hotspot list stored on the mobile terminal can also be updated.

Step 203: If the Internet is successfully connected to the Internet, the mobile terminal sends the media access control MAC address of the first Wi-Fi hotspot to the cloud management center to apply for a local customer identification module SIM card;

The MAC address of the first Wi-Fi hotspot is used to identify the location where the first Wi-Fi hotspot is located.

Step 204: The mobile terminal receives, by the cloud management center, the local SIM card allocated by the cloud terminal according to the location information corresponding to the MAC address.

In this step, after receiving the MAC address sent by the mobile terminal, the cloud management center determines the location information of the mobile terminal according to the MAC address, and then allocates the local SIM card corresponding to the location information to The mobile terminal.

The local SIM card is a soft card, which may also be referred to as a virtual SIM card, and may include: a customer identification module SIM, a global user identification module USIM, a removable user identification module RUIM, and a user identification module UIM. Of course, other similar Internet access or calling cards may be included, and the embodiment is not limited.

It should be noted that the mobile terminal of this embodiment pre-stores a large number of known free Wi-Fi (Wireless Fidelity) hotspot lists in the world, and the Wi-Fi hotspot list includes Wi-Fi hotspots and corresponding services. SSID Service Set Identifier, especially when the mobile terminal device is mainly used as an overseas travel rental device, when the mobile terminal device enters the roaming area, it is first determined whether there is a known free Wi-Fi hotspot nearby, if any, It works on the STA (Station, this mode is similar to the wireless terminal, the STA itself does not accept wireless access, it can connect to the AP, the general wireless network card works in this mode), the Wi-Fi module can automatically access, This allows Internet access to be applied to apply for a local SIM card. Of course, Wi-Fi hotspots can also work on wireless access services (AP, Access Point, which allows other wireless devices to access, providing data access, and general wireless routing/bridges work in this mode).

In the embodiment of the present invention, the roaming user queries the free Wi-Fi hotspot through the Wi-Fi hotspot list stored in the mobile terminal, accesses the Internet through the Wi-Fi hotspot, and uses the MAC address of the free Wi-Fi hotspot. Applying for a local SIM card in the cloud saves the problem of high roaming charges caused by roaming users using roaming data traffic, and improves the usability of the mobile terminal.

Referring to FIG. 3, FIG. 3 is another flowchart of a SIM card application method according to an embodiment of the present invention. The method is based on the foregoing embodiment, if no Wi-Fi hotspot is queried. The corresponding SSID is used to determine whether the neighboring device is adjacent to the mobile terminal. If yes, the local SIM card can be applied through the Wi-Fi hotspot of the neighboring device.

Step 301: Same as step 201, specifically see step 201;

Step 302: The mobile terminal queries whether the SSID of one Wi-Fi hotspot in the at least one Wi-Fi hotspot is recorded in the Wi-Fi hotspot list, and if yes, performs step 303 to step 305; otherwise, performs Step 306:

Step 303: The mobile terminal attempts to connect to the Internet through the first Wi-Fi hotspot;

Step 304 to step 305: the same as step 303 and step 304, the details are as follows, and are not described herein again;

Step 306: The mobile terminal determines whether there is a similar device adjacent to the mobile terminal. If there are adjacent devices of the same type, step 307 to step 311 are performed; if there is no adjacent device of the same type, further steps may be performed. 312;

In this step, the adjacent devices of the same type may be mobile terminals rented by different users in the unified outbound play group, or mobile terminals rented by users in different outbound play groups. The SSID of each mobile terminal device adopts a unified start string, and the password is generated according to the SSID by encryption and calculation. Generally, the tenant does not change during use.

Step 307: The mobile terminal acquires, from the Wi-Fi hotspot list, the SSID of the second Wi-Fi hotspot corresponding to the similar device.

Step 308: The mobile terminal accesses the Internet through the second Wi-Fi hotspot;

In this step, if the Internet is accessed through the second Wi-Fi hotspot, step 209 may be performed; otherwise, return to step 206 to continue to determine whether there is a similar device adjacent to the mobile terminal.

Step 309: The mobile terminal acquires networked state and location information of the second Wi-Fi hotspot.

In this step, since each mobile terminal is provided with a location information propagating program and a networked state propagating program, the two neighboring devices (adjacent mobile terminals, here also referred to as access devices) can be received by the two programs. The request and return to its location (ie address information) and networking status, using this method, can save international roaming traffic for each mobile terminal to apply for a local SIM card.

Step 310: If the networked state is a normal connection state, and the location information is valid location information, the mobile terminal sends the location information to the cloud management center to apply for a local SIM card;

In this step, after obtaining the location information and the networking state, it is first determined whether the networking state is a normal connection state, and if it is a normal connection state, it is determined whether the location information is valid location information, and if it is valid location information, the location is The information is sent to the cloud management center to apply for a local SIM card. If it is an abnormal connection state or invalid location information, return to step 206 to re-determine whether there is a similar device adjacent to the mobile terminal.

Step 311: The mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the location information.

Step 312: If there is no adjacent device of the same type, the mobile terminal determines whether it can access the local wireless communication network; if it can access the local wireless communication network, step 313 is performed; otherwise, step 216 is performed;

In this step, that is, when no free Wi-Fi hotspot is available and no adjacent devices of the same type are detected, only the detection of whether it can access the local wireless communication network to apply for the local SIM card is performed. Among them, access to the local wireless communication network is subject to a certain fee.

Step 313: The mobile terminal acquires a mobile country code or a location area code that accesses the local wireless communication network.

Step 314: The mobile terminal sends the mobile country code or location area code to the cloud management center to apply for a local SIM card.

Step 315: The mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the mobile country code or location area code.

Step 316: End this operation.

In the embodiment of the present invention, when the mobile terminal does not query the SSID corresponding to the Wi-Fi hotspot, the local SIM card may be applied through the Wi-Fi hotspot of the adjacent similar device, thereby saving roaming charges; further, if there is no When retrieving adjacent devices of the same type, the local SIM card can also be applied by accessing the local wireless communication network to improve user satisfaction.

FIG. 4 is still another flowchart of a SIM card application method according to an embodiment of the present invention. In this embodiment, when a user who rents a mobile terminal goes to a foreign hotel, if the hotel provides free a wired network, and after the mobile terminal is connected to the wired network, the mobile terminal is activated, and the mobile terminal detects whether it can connect to the Internet through its own local area network interface, and if so, can use the own positioning system to the mobile terminal. Positioning is performed to obtain the current location of the mobile terminal. Of course, if the hotel also offers free Wi-Fi, you can also use this free Wi-Fi. Specifically include:

Step 400: The mobile terminal starts.

In the step of starting, the mobile terminal can be started according to a preset time, and the user can be rented to manually start the mobile terminal.

Step 401: The mobile terminal determines whether it can connect to the Internet through its own local area network interface; if yes, step 402 is performed; otherwise, step 407 is performed;

The mobile terminal activation may include a communication module for starting the mobile terminal, a Wi-Fi module (including STA Wi-Fi mode and AP Wi-Fi mode), a positioning module, a LAN interface LAN, and of course, a main control chip.

Step 402: If it is possible to connect to the Internet, determine whether the positioning system has started positioning, and if so, Then step 403 is performed; otherwise, step 406 is performed;

The positioning system may be a Global Positioning System (GPS) or a Beidou. In addition, it may also be GLONASS, etc. These positioning techniques are well known to those skilled in the art and will not be described herein.

Step 403: The mobile terminal acquires location information of the mobile terminal that is located by the positioning system.

Step 404: The mobile terminal sends the current location information to the cloud management center to apply for a local SIM card.

Step 405: The mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the current location information.

Step 406: Start positioning system positioning; then perform step 403;

Step 407: Search for at least one wireless fidelity Wi-Fi hotspot in the vicinity. In this embodiment, one Wi-Fi hotspot is taken as an example. This embodiment is called a first wireless fidelity Wi-Fi hotspot;

Step 408 to step 422 are the same as steps 302 to 316. For details, refer to the above steps, and details are not described herein again.

Optionally, in another embodiment, the embodiment may use the local SIM card to perform voice and data transmission services after the mobile terminal applies for the local SIM card, based on all the foregoing embodiments. It can also include:

After receiving the allocated local SIM card, the mobile terminal receives an instruction; the instruction may be an authentication instruction sent by the mobile operator through the mobile communication network (of course, not limited to an authentication instruction, other similar instructions, In this embodiment, the management operation instruction sent by the user through the mobile terminal is also used. In this embodiment, the non-authentication instruction is called a management operation instruction, and includes an initialization instruction and/or a file operation instruction, etc., but Not limited to this, but also adapted to its other instructions.

If the mobile terminal determines that the instruction is an authentication instruction, the mobile terminal sends the authentication instruction to the cloud SIM card sharing server for authentication calculation (since the SIM card sharing server stores the physical SIM card of the local SIM card, That is, the authentication calculation is performed by the physical SIM card, and the cloud SIM card sharing server forwards the result of the authentication calculation to the mobile communication network, and the mobile communication network stores the authentication calculation result and stores it with itself. The authentication result is compared to determine whether the local SIM card is allowed to be used; afterwards, an authentication response including whether to allow the use of the local SIM card may be sent to the cloud SIM card sharing server, the cloud SIM card sharing server An authentication response is allowed to be sent to the mobile terminal using the local SIM card, and the mobile terminal transmits the authentication response to the mobile operator via the mobile communication network.

If the mobile terminal determines that the instruction is a management operation instruction, performing local processing according to the management operation instruction; and displaying the result of the feedback processing to the user. For example, query instructions, etc.

Optionally, in another embodiment, the embodiment is based on all the foregoing embodiments, where the method may further include: the mobile terminal passes the first Wi-Fi hotspot or the first Wi-Fi hotspot Accessing the local wireless communication network with the allocated local SIM card, and establishing a service connection with the local wireless communication network through a first communication link; the first communication link is allocated for use by the mobile terminal The local SIM card accesses a link of the local wireless communication network;

When the mobile terminal leaves the coverage of the first Wi-Fi hotspot or the first Wi-Fi hotspot, the mobile terminal establishes a service connection established through the first communication link to a second communication link connected to the Internet on.

Optionally, in another embodiment, the embodiment is based on all the foregoing embodiments, where the method may further include: after the mobile terminal is started, by using a Bluetooth or Zigbee protocol on the mobile terminal ( Obtaining, by the ZigBee, at least one neighboring device information adjacent to the mobile terminal, and performing information interaction with a neighboring device corresponding to the at least one neighboring device information;

The mobile terminal acquires location information of the Internet by using the neighboring device that has accessed the Internet in the at least one neighboring device;

The mobile terminal sends the obtained location information to the cloud management center to apply for a local SIM card;

The mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the location information.

Among them, ZigBee is a low-power LAN protocol based on the IEEE802.15.4 standard. According to international standards, ZigBee technology is a short-range, low-power wireless communication technology.

The mobile terminal device disclosed by the invention can also be equipped with low-power peripherals such as Bluetooth and zigbee, and automatically connect to form an ad hoc network when the group is used, exchange working status, and use the device that has accessed the Internet as a public exit, thereby applying as an application. The local SIM card channel saves international roaming traffic for each device to apply for a local SIM card.

Referring to FIG. 5, FIG. 5 is a flowchart of a method for allocating a SIM card according to an embodiment of the present invention, where the method includes:

Step 501: Receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal or the application Use the location information of the local SIM card;

In this step, the first wireless fidelity Wi-Fi hotspot is that after the mobile terminal searches for the at least one wireless fidelity Wi-Fi hotspot, the mobile terminal obtains the at least one Wi-Fi by querying the stored Wi-Fi hotspot list. Hot spot The service set of one Wi-Fi hotspot identifies the SSID, and a Wi-Fi hotspot corresponding to the SSID is referred to as a first Wi-Fi hotspot.

The location information of the application included in the request using the local SIM card refers to the location information of the roaming location after the mobile terminal reaches the roaming place.

Step 502: Determine a corresponding local SIM card according to the request.

In this step, the cloud management center determines the corresponding local SIM card according to the request in two ways:

One way is: the cloud management center root performs positioning according to the MAC address of the first Wi-Fi hotspot of the request, thereby determining the current location of the mobile terminal, and selecting a local SIM card for the mobile terminal accordingly.

Another way is: the cloud management center directly includes the location information of the application for using the SIM card, for example, the United States, the United Kingdom, etc., and selects the corresponding local SIM card.

Step 503: Assign the determined local SIM card to the mobile terminal.

In this step, the cloud management center allocates the selected local SIM card to the mobile terminal, so that the mobile terminal accesses the communication network through the local SIM card, thereby saving roaming charges.

Further, through the data link established by the first Wi-Fi hotspot, the communication module in the mobile terminal cooperates with the soft SIM card program to initiate a wireless communication network access request, access the local wireless communication data network, and The communication with the cloud management center, such as authentication and heartbeat, is set to communicate through the main communication module link and maintain the wireless communication link of the main communication module.

In the embodiment of the present invention, when receiving the MAC address sent by the mobile terminal or requesting to use the location information of the local SIM card, the cloud management center allocates a corresponding local SIM card to the mobile terminal according to the MAC address or the location information. Improve the usability of the mobile terminal and reduce the roaming cost of the mobile terminal.

Please refer to FIG. 6. FIG. 6 is another flowchart of a method for allocating a SIM card according to an embodiment of the present invention, where the method includes:

Step 601: Receive a MAC address of a first Wi-Fi hotspot sent by the mobile terminal.

Step 602: Determine location information of the mobile terminal according to the MAC address.

Step 603: Assign a local customer identification module SIM card corresponding to the location information to the mobile terminal.

Optionally, in another embodiment, in the embodiment, after the cloud management center receives the MAC address of the first Wi-Fi hotspot sent by the mobile terminal, the method may further include:

The cloud management center receives the location information of the second Wi-Fi hotspot sent by the mobile terminal, where the location information of the second Wi-Fi hotspot is the same type of device adjacent to the mobile terminal accessing the second Location information of the Wi-Fi hotspot; determining a local SIM card corresponding to the location information of the second Wi-Fi hotspot; The determined local SIM card corresponding to the location information of the second Wi-Fi hotspot is allocated to the mobile terminal.

Optionally, in another embodiment, the embodiment is that, according to the foregoing embodiment, the cloud management center receives the location information of the second Wi-Fi hotspot sent by the mobile terminal, and the method may further include:

Receiving, by the cloud management center, a mobile country code or a location area code sent by the mobile terminal, where the mobile country code or the location area code is obtained by the mobile terminal accessing the local wireless communication network; determining the mobile country code or location The local SIM card corresponding to the area code; and the determined local SIM card corresponding to the mobile country code or the location area code is allocated to the mobile terminal.

Optionally, in another embodiment, the method is performed on the basis of the foregoing embodiment, before the cloud management center receives the MAC address of the first Wi-Fi hotspot sent by the mobile terminal, the method may further include:

The cloud management center receives the location information obtained by the mobile terminal and obtains the location information obtained by the location system, determines a local SIM card corresponding to the location information obtained by the location system, and determines the determined location information corresponding to the location system. A local SIM card is assigned to the mobile terminal.

In the embodiment of the present invention, the cloud management center receives the MAC address or location information of the mobile terminal, thereby determining the current location of the mobile terminal, thereby configuring a corresponding local SIM card for the mobile terminal. Not only improves the usability of the mobile terminal, but also reduces the roaming fee for the user.

Please refer to FIG. 7. FIG. 7 is another flowchart of a method for allocating a SIM card according to an embodiment of the present invention. The difference between the embodiment and the foregoing embodiment is: after determining the corresponding local SIM card, The method may further include: determining whether the usage number of the local SIM card reaches a preset peak period, and if the preset peak period is reached, assigning the local SIM card to the mobile terminal; When the peak period is preset, the standby SIM card is selected and the standby SIM card is activated. Specifically include:

Step 701: Receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal or the application Use the location information of the local SIM card;

The SIM card in this step may include: a Subscriber Identity Module (SIM), a Universal Subscriber Identity Module (USIM), a Removable User Identity Module (RUIM), and a user identification module. The module (UIM), but is not limited thereto, and may include other components, which are not limited in this embodiment.

The local user can apply for a local SIM card, or the foreign user can apply for a local SIM card. Of course, the roaming user can apply for a local SIM card to the SIM card management center to save roaming charges.

The request includes location information for applying for the use of the SIM card, such as the United States, the United Kingdom, and the like.

Step 702: Determine a corresponding local SIM card according to the request.

For the specific determination process, refer to the two determination methods in the above step 502. I will not repeat them here.

Step 703: Determine whether the usage number of the local SIM card reaches a preset peak period, if the preset peak period is reached, proceed to step 704; otherwise, return to step 703;

Step 704: Allocating the local SIM card to the mobile terminal.

In this embodiment, the local SIM card usually refers to a monthly SIM card, that is, a long-term SIM card, and the standby SIM card may be a SIM card other than a long-term SIM card, the same as below; of course, it may also be a long-term SIM. The card is not limited in this embodiment.

In this step, the peak period is set by the manager according to the number of users who rent the SIM card during the peak season or the off season. Of course, it can also be set according to the current number of SIM card usage. Adaptability can be adjusted for different seasons. Alternatively, the peak period can be a percentage, such as 90%, 95%, 80%, and the like.

That is to say, the peak period is an alarm value indicating the number of users who rent the SIM card. If the alarm value is reached, the device needs to automatically select and activate the standby SIM card.

It should be noted that, in this step, if the SIM card applied for by the user is a SIM card in the United States, it is determined whether the number of US SIM cards used reaches a preset peak period; if the applied SIM card is a French SIM card Then, it is judged whether the number of French SIM cards used has reached the preset peak period. For different location information, the value of the preset peak period may be the same or different, and is not limited in this embodiment.

Step 705: When the usage number of the SIM card reaches a preset peak period, select a standby SIM card, and activate the standby SIM card.

In the adaptation application, the

steps

704 and 705 are not in the order of time, and may be performed at the same time. In this embodiment, the local SIM card is allocated first, and the selection of the standby SIM card is performed as an example, but is not limited thereto. this.

In this step, when the number of uses of the SIM card reaches a preset peak period, the SIM card management center selects a backup SIM card, and the manner of activating the standby SIM card includes but is not limited to the following manners:

One is to allocate a SIM card to the user when the number of uses of the SIM card reaches a preset peak period; then, select a suitable backup SIM card for the user according to the request of the user, and activate the standby SIM. card;

In another mode, when the number of uses of the SIM card reaches a preset peak period, the SIM card is allocated to the user, and a suitable backup SIM card is selected for the user according to the request of the user, and the Standby SIM card;

In another mode, when the number of uses of the SIM card reaches a preset peak period, the user selects a suitable backup SIM card according to the request of the user, activates the standby SIM card, and then The user assigns the SIM card.

Among them, the SIM card management center selects a suitable backup SIM card for the user according to the user's request, for example, a 3-day US standby SIM card, or a 5-day French backup SIM card, or a 7-day Australian card. A backup SIM card, etc.; then activate the selected standby SIM card.

The method for activating the standby SIM card includes: sending a command to activate the standby SIM card to the SIM card sharing server, so that the SIM card sharing server is activated according to an activation manner corresponding to the card information of the SIM card. The SIM card; receiving the SIM card sharing server to send a response that the activated SIM card has been activated. Of course, other activation modes are also possible, which are not limited in this embodiment.

In the embodiment of the present invention, when the SIM card of the roaming place is allocated to the user, the number of current SIM card usage is determined by the set peak period, and the SIM card is allocated to the user when the preset peak period is reached. And activate the backup SIM card, which not only ensures the balance of cost and service, but also reduces operating costs.

Please refer to FIG. 8. FIG. 8 is another flowchart of a method for allocating a SIM card according to an embodiment of the present invention. The embodiment further refines the selection of the standby SIM card based on the embodiment of FIG. include:

Step 801: Receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal or the application Use the location information of the local SIM card;

For details, see step 701, and details are not described herein.

Step 802: Determine a corresponding local SIM card according to the request.

For details, see step 702, and details are not described herein again.

Step 803: Determine whether the usage of the local SIM card reaches a preset peak period, if the preset peak period is reached, step 804 is performed; otherwise, return to step 803;

Step 804: Allocating the local SIM card to the mobile terminal.

Step 805: Acquire a remaining amount of the local SIM card.

In this step, acquiring the remaining amount of the local SIM card includes: the SIM card management center sends a request for querying the usage and status information of the local SIM card to the SIM card sharing server; after receiving the request, the SIM card sharing server receives the request Query the usage and status information of the local SIM card, for example, if 100 SIM cards are purchased, if 30 cards are currently used, that is, the SIM card usage is 30%; if 80 SIM cards are currently used, that is, the SIM card is used. The amount is 80%; after that, the response of the usage and status information of the SIM card found is sent to the SIM card management center.

In another embodiment, the embodiment is based on the foregoing embodiment, if the number of uses of the SIM card does not reach a preset peak period, the SIM card may be directly allocated to the user (ie, a long-term SIM card, such as The corresponding card number of the SIM card of the monthly subscription, etc., so that the user can access using the card number of the SIM card.

Of course, it is further possible to determine whether the user needs a SIM card of a higher quality of service area, and if necessary, to obtain the usage and status of the SIM card in a higher quality of service area; and then, determine the SIM card of the higher quality of service area. The remaining amount, the steps of which it is subsequently performed, are similar to

steps

203 and 204, except that the SIM cards of

steps

203 and 204 are SIM cards of a higher quality of service area.

Step 806: If the remaining amount of the SIM card reaches a preset threshold, select a standby SIM card and activate the standby SIM card.

In this step, after checking the usage amount and status information of the SIM card, the SIM card management center determines the remaining amount of the SIM card according to the usage amount and status information of the SIM card, and then determines whether the remaining amount of the SIM card reaches The preset threshold, if the preset threshold is reached, the remaining SIM cards are not much, and the standby SIM card needs to be activated (also referred to as a temporary SIM card); if the preset threshold is not reached, the remaining SIM cards are indicated. There are still more, there is no need to activate the standby SIM card (or temporary SIM card). The standby SIM card (or temporary SIM card) may be a SIM card for several days, and may be a SIM card for one week, that is, a SIM card that is not a monthly subscription may be referred to as a backup SIM card or a temporary SIM card.

In this embodiment, the SIM card management center may select a backup SIM card for the user according to the user's business requirement, and activate the selected backup SIM card through the SIM card sharing server. The activation of the selected backup SIM card includes: the SIM card management center sends a command to activate the standby SIM card to the SIM card sharing server, and after receiving the command, the SIM card sharing server according to the SIM card The activation mode corresponding to the card information activates the SIM card; then, the SIM card sharing server sends a response to the SIM card management center that the standby SIM card has been activated.

The activation mode of activating the standby SIM card includes: activating the standby SIM card by dialing an operator service call; or activating the standby SIM card by playing a selected voice or analog button; or by selecting an analog button to activate The standby SIM card.

That is to say, regardless of the standby SIM card or the long-term SIM card, since the activation of the SIM card (including the long-term SIM card and the standby SIM card) may be different in different countries and regions, for dialing the operator service call and The key input mode can simulate the manual button by means of automatic dialing and timed reply button sound. For the way of dialing the operator service call and voice activation, the recorded active audio mode can be activated, and other methods can also be activated in a similar manner. Method and activation sequence.

Optionally, on the basis of the embodiment, the method may further include: when the number of uses of the SIM card reaches the total number of SIM cards, sending the activated card number of the standby SIM card to the user, so that The user accesses the card number of the standby SIM card.

Among them, the total number of SIM cards is the activated long-term SIM card.

In this step, the user can use the SIM card to access the Internet, make a network call or send a text message, and the like.

In the embodiment of the present invention, when the user applies for using the SIM card, it is first determined whether the number of uses of the SIM card reaches a preset high peak, and when the number of uses of the SIM card reaches a preset high peak, if the SIM card is determined When the remaining amount reaches a preset threshold, the standby SIM card is activated. It not only ensures the balance of cost and service, but also reduces operating costs, and also increases the satisfaction of users renting SIM cards.

Please refer to FIG. 9. FIG. 9 is another flowchart of a method for allocating a SIM card according to an embodiment of the present invention. The embodiment further includes: the remaining amount of the SIM card reaches a pre-payment according to the embodiment of FIG. When the threshold is set, the process of determining whether there is a backup SIM card and the process of activating the standby SIM card includes:

Step 900: Receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal or the application Use the location information of the local SIM card;

For details, see step 701, and details are not described herein again.

Step 901: Determine a corresponding local SIM card according to the request.

For details, see step 702, and details are not described herein again.

Step 902: Determine whether the usage of the local SIM card reaches a preset peak period. If yes, go to step 903; otherwise, go to step 910, and then return to step 902 to continue to determine whether the number of used local SIM cards is up. Preset peak period;

Step 903: Assign a local SIM card to the mobile terminal.

Step 904: Acquire a remaining amount of the local SIM card.

In this step, the SIM card management center sends a request for querying the usage and status information of the local SIM card to the SIM card sharing server; and receiving the usage amount of the local SIM card sent by the SIM card sharing server and The response to the status message.

Step 905: Determine whether the remaining amount of the local SIM card reaches a preset threshold. If yes, go to step 906; otherwise, go back to step 905 and continue to determine whether the remaining amount of the local SIM card reaches a preset threshold;

Step 906: Determine whether there is an inserted standby SIM card, if yes, go to step 907: otherwise, go to step 911;

Step 907: Select a standby SIM card, and activate the standby SIM card;

The SIM card management center may select a backup SIM card for the user according to the service requirement of the user, and activate the selected standby SIM card by using the SIM card sharing server. The process of activating the standby SIM card includes: sending, by the SIM card management center, a command to activate the standby SIM card to the SIM card sharing server, so that the SIM card sharing server corresponds to the card information of the standby SIM card Activation mode Said standby SIM card; and receiving a response from said SIM card sharing server to transmit said standby SIM card.

Step 908: Determine whether the number of uses of the local SIM card reaches the total number of SIM cards. If yes, go to step 909; otherwise, go back to step 908 and continue to determine whether the number of used SIM cards reaches the total number of SIM cards:

Among them, the total number of SIM cards is all long-term SIM cards that have been activated.

Step 909: Assign the activated card number of the standby SIM card to the user.

Step 910: Assign a local SIM card to the mobile terminal, and then return to step 902 to continue to determine whether the usage of the local SIM card is substantially preset to a peak period;

Step 911: Send an alarm message to prompt the administrator to insert the standby SIM card.

A flowchart of a method for activating a cloud SIM card according to an embodiment of the present invention includes:

1) receiving a command from the SIM card management center to send an activated SIM card;

The command to activate the SIM card may be a command to activate the long-term SIM card (ie, a monthly SIM card), or a command to activate the standby SIM card, which is not limited in this embodiment.

2) if it is determined that the SIM card is valid according to the command, the SIM card is activated according to an activation manner corresponding to the card information of the SIM card;

In this step, after the SIM card sharing server receives the activation command, it first determines whether the SIM card is valid. If it is valid, the SIM card is activated according to the activation mode corresponding to the card information of the SIM card. If it is invalid, the SIM card is directly fed back. The SIM card is invalid.

The activation mode of the SIM card activated according to the activation mode corresponding to the card information of the SIM card includes but is not limited to the following:

The SIM card is activated by dialing an operator service call; or by selecting a voice or analog button to play the SIM card; or by selecting an analog button to activate the SIM card.

That is to say, in this embodiment, the activation of the SIM card may have different manners in different countries and regions. For the way of dialing the operator service call and the key input, the artificial voice can be simulated by automatically dialing and periodically replying the key tone. The button can be used to activate the recorded activation audio mode for dialing the operator service call and voice activation. In other ways, the activation method and activation sequence can be constructed in a similar manner.

3) Send a response to the SIM card management center that the SIM card activation is successful.

After the SIM card sharing server activates the SIM card, it sends a response that the SIM card has been activated to the SIM card management center.

In the embodiment of the present invention, after receiving the command to activate the SIM card, the SIM card is automatically activated according to the activation mode of the SIM card, thereby improving the maintenance efficiency of the SIM card.

The embodiment of the invention further provides a wireless fidelity hotspot collecting method, the method comprising:

1) The mobile terminal searches for a wireless fidelity Wi-Fi hotspot;

2) the mobile terminal receives the password of the Wi-Fi hotspot input by the user and the selected geographical location;

In this step, because the password interface of the Wi-Fi hotspot is set on the mobile terminal, the user can input a free Wi-Fi hotspot and password through the password interface.

3) if the mobile terminal accesses the Internet through the Wi-Fi hotspot, sending the hotspot information including the MAC address, the SSID, and the geographical location of the Wi-Fi hotspot to the cloud management center; to facilitate the cloud management After verifying that the hotspot information is normal, the center stores the cloud database.

The mobile terminal provided in the embodiment of the present invention is installed with application software, and the mobile terminal can upload a new free Wi-Fi hotspot and password to the cloud management center, so that the cloud management center collects the free Wi-Fi hotspot and password.

1) The cloud management center receives hotspot information sent by the mobile terminal, where the hotspot information includes: a MAC address of the Wi-Fi hotspot, an SSID, and a selected geographic location;

2) The cloud management center determines whether the hotspot information is stored in the cloud database; if the hotspot information is not stored, the third party location server verifies whether the hotspot information is normal;

3) If the hotspot information is normal, the cloud management center stores the hotspot information into the cloud database.

In the embodiment of the present invention, the cloud management center determines, according to the received hotspot information, whether the free Wi-Fi hotspot and the password are stored in the cloud database, and if not, further determines that the free Wi-Fi hotspot and the password are normal, and then Update to the cloud database and collect free Wi-Fi hotspot information.

Based on the implementation process of the foregoing method, an embodiment of the present invention provides a SIM card application apparatus for a customer identification module, and a schematic structural diagram thereof is shown in FIG. 10, where the apparatus includes: a determining unit 101, a first sending unit 102, and a first receiving unit. 103, wherein

The determining unit 101 is configured to determine a network connection between the SIM card application device and the cloud management center;

The first sending unit 102 is configured to apply, by using the connection, the request to the cloud management center to use a local customer identity module SIM card, where the request includes: the first wireless fidelity Wi- accessed by the mobile terminal The media access control MAC address of the Fi hotspot or the location information of the local SIM card used by the application;

The first receiving unit 103 is configured to receive a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.

Optionally, the determining unit 101 includes: a searching unit 111, a query unit 112, and a first networking unit. 113; a schematic structural diagram thereof is shown in FIG. 11; of course, in FIG. 11, the determining unit may further include a second networking unit 114, where

The searching unit 111 is configured to search for at least one Wi-Fi hotspot after the SIM card application device is started;

The query unit 112 is configured to query a Wi-Fi hotspot list stored in the SIM card application device.

The first networking unit 113 is configured to query, in the query unit, a service set identifier SSID of one of the at least one Wi-Fi hotspot, the one Wi-Fi hotspot is referred to as a first Wi a Fi hotspot; attempting to connect to the Internet through the first Wi-Fi hotspot; and when successfully connecting to the Internet, the SIM card application device establishes a network connection with the cloud management center;

The second networking unit 114 is configured to establish a network connection with the cloud management center by using a built-in SIM card after the SIM card application device is started. The built-in SIM card may be a physical SIM card, or may be a virtual SIM card or a soft SIM card. For details, refer to the above, and details are not described herein.

Optionally, the device may further include: a second determining unit, a first acquiring unit, a second networking unit, a second obtaining unit, a third determining unit, a second sending unit, and a second receiving unit (not shown) ),among them,

The second determining unit is configured to determine, when the query unit does not query the SSID of the first Wi-Fi hotspot, whether there is a similar device adjacent to the SIM card applying device;

The first obtaining unit is configured to acquire, when the second determining unit determines that there is an adjacent device of the same type, the SSID of the second Wi-Fi hotspot corresponding to the similar device;

The second networking unit is configured to access the Internet by using the second Wi-Fi hotspot;

The second obtaining unit is configured to acquire networked state and location information of the second Wi-Fi hotspot;

The third determining unit is configured to determine whether the networked state acquired by the second acquiring unit is a normal connection state, and whether the location information is valid location information;

The second sending unit is configured to: when the third determining unit determines that the networking state is a normal connection state, and the location information is valid location information, send the location information to a cloud management center, and apply for local SIM card;

The second receiving unit is configured to receive the local SIM card that is allocated by the cloud management center to the SIM card application device according to the location information.

Optionally, the device may further include: a fourth determining unit, a third obtaining unit, a third sending unit, and a third receiving unit (not shown), where

The fourth determining unit is configured to determine, when the second determining unit determines that there is no adjacent device of the same type, whether it can access the local wireless communication network;

The third obtaining unit is configured to acquire, when the fourth determining unit determines that the local wireless communication network can be accessed, the mobile country code or the location area code that accesses the local wireless communication network;

The third sending unit is configured to send the mobile country code or the location area code to the cloud management center to apply for a local SIM card;

The third receiving unit is configured to receive the local SIM card that is allocated by the cloud management center to the SIM application device according to the mobile country code or the location area code.

Optionally, the device may further include: a fifth determining unit, a sixth determining unit, a fourth obtaining unit, a fourth sending unit, and a fourth receiving unit (not shown), where

The fifth determining unit is configured to determine, after the SIM card application device is started, whether the local area network interface can connect to the Internet through the local area network;

The sixth determining unit is configured to determine, when the fifth determining unit determines that the Internet can be connected to the Internet, whether the positioning system has started positioning;

The fourth obtaining unit is configured to acquire, when the sixth determining unit determines that the positioning system has started positioning, acquiring location information of the SIM card application device that is located by the positioning system;

The fourth sending unit is configured to send the location information of the SIM card application device to the cloud management center to apply for a local SIM card;

The fourth receiving unit is configured to receive, by the cloud management center, the local SIM card allocated to the mobile terminal according to current location information;

The searching unit is further configured to search for at least one wireless fidelity Wi-Fi hotspot when the fifth determining unit determines that the Internet cannot be connected.

Optionally, the device may further include: a fifth receiving unit, a seventh determining unit, an authentication unit, a sixth receiving unit, a fifth sending unit, and a processing unit, where

The fifth receiving unit is configured to receive an instruction after the first receiving unit receives the allocated local SIM card;

The seventh determining unit is configured to determine whether the instruction is an authentication instruction;

The authentication unit is configured to: when the seventh determining unit determines that the instruction is an authentication instruction, send the authentication instruction to a cloud SIM card sharing server to perform an authentication calculation;

The sixth receiving unit is configured to receive an authentication result fed back by the SIM card sharing server;

The fifth sending unit is configured to forward the authentication result to the mobile communication network, and determine, by the mobile communication network, whether the local SIM card is allowed to be used;

The processing unit is configured to: when the instruction in the seventh determining unit is a non-authentication instruction, the non-metric When the operation instruction is the management operation instruction, the local processing is performed according to the management operation instruction; and the processed result is fed back, wherein the management operation instruction includes an initialization instruction and/or a file operation instruction.

Optionally, the device may further include: a fifth obtaining unit, an interaction unit, a sixth obtaining unit, a sixth sending unit, and a seventh receiving unit (not shown), where

The fifth obtaining unit is configured to: after the SIM card application device is started, and the search unit does not search for at least one wireless fidelity Wi-Fi hotspot, pass the Bluetooth or ZigBee protocol ZigBee on the device Obtaining at least one neighboring device information adjacent to the device;

The interaction unit is configured to perform information interaction with a neighboring device corresponding to the at least one neighboring device information acquired by the fifth acquiring unit.

The sixth obtaining unit is configured to acquire location information of the Internet by using the neighboring device that has accessed the Internet in the at least one neighboring device;

The sixth sending unit sends the location information that is obtained to the cloud management center to apply for a local SIM card;

The seventh receiving unit is configured to receive, by the cloud management center, the local SIM card allocated to the mobile terminal according to the location information.

Optionally, the device may further include: a third networking unit and a switching unit (not shown), where

The third networking unit is configured to access the local wireless communication network by using the allocated local SIM card by using the first Wi-Fi hotspot or the second Wi-Fi hotspot, and through the first communication link Establishing a service connection by the local wireless communication network;

The switching unit is configured to switch, when the SIM card application device leaves the coverage of the first Wi-Fi hotspot or the first Wi-Fi hotspot, the service connection established by using the first communication link To the second communication link to the Internet.

Optionally, the device may be integrated in the mobile terminal, or may be deployed independently. This embodiment is not limited.

For the implementation process of the functions and functions of the various units in the device, refer to the implementation process of the corresponding steps in the foregoing method, and details are not described herein again.

Correspondingly, an embodiment of the present invention further provides a device for allocating a SIM card, and a schematic structural diagram thereof is shown in FIG. 12, the device includes: a first receiving unit 121, a determining unit 122, and a first allocating unit 123, where

The first receiving unit 121 is configured to receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: media access of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Controlling the MAC address or the location information of the application using the local SIM card;

The determining unit 122 is configured to determine a corresponding local SIM card according to the request;

The first allocating unit 123 is configured to allocate the determined local SIM card to the mobile terminal.

Optionally, the determining unit 121 includes: a first determining unit and/or a second determining unit (not shown), wherein the first determining unit is configured to use, according to the MAC address in the request Determining location information of the mobile terminal;

The second determining unit is configured to determine the local SIM card according to the location information of the request for using the local SIM card.

Optionally, the first receiving unit is further configured to receive location information of a second Wi-Fi hotspot sent by the mobile terminal, where the location information is a similar device access adjacent to the mobile terminal. Location information of the second Wi-Fi hotspot;

The first determining unit is further configured to determine a local SIM card corresponding to location information of the second Wi-Fi hotspot

The first allocating unit is further configured to allocate the determined local SIM card corresponding to the location information of the second Wi-Fi hotspot to the mobile terminal.

Optionally, the first receiving unit is further configured to receive a mobile country code or a location area code sent by the mobile terminal, where the mobile country code or the location area code is obtained by the mobile terminal accessing a local wireless communication network. of;

The first determining unit is further configured to determine a local SIM card corresponding to the mobile country code or the location area code;

The first allocating unit is further configured to allocate the determined local SIM card corresponding to the mobile country code or the location area code to the mobile terminal.

Optionally, the first receiving unit is further configured to receive location information that is sent by the mobile terminal and is located by using the positioning system;

The first determining unit is further configured to determine a local SIM card corresponding to the location information obtained by the positioning system;

The first allocating unit is further configured to allocate the determined local SIM card corresponding to the location information obtained by the positioning system to the mobile terminal.

Optionally, on the basis of FIG. 12, the device may further include: a first determining unit 131, a second allocating unit 132, a selecting unit 133, and an activating unit 134, and a schematic structural diagram thereof is shown in FIG.

The first determining unit 131 is configured to determine, after the determining unit 121 determines the corresponding local SIM card, whether the usage number of the local SIM card reaches a preset peak period;

The second allocation unit 132 is configured to determine, by the first determining unit 131, the local SIM card. When the usage number reaches a preset peak period, the local SIM card is allocated to the mobile terminal;

The selecting unit 133 is configured to select a standby SIM card when the first determining unit 131 determines that the usage of the local SIM card reaches a preset peak period;

The activation unit 134 is configured to activate the standby SIM card selected by the selection unit 133.

Optionally, the device may further include: an acquiring unit, a second determining unit, and a backup card selecting unit (not shown), where

The obtaining unit is configured to acquire a remaining amount of the local SIM card after the second allocation unit allocates the local SIM card to the user;

The second determining unit is configured to determine whether the remaining amount of the local SIM card acquired by the acquiring unit reaches a preset threshold;

The backup card selection unit is configured to select a standby SIM card when the second determining unit determines that the remaining amount of the local SIM card reaches a preset threshold.

Optionally, the device may further include: a third determining unit (not shown), where

The third determining unit is configured to determine, when the second determining unit determines that the remaining amount of the local SIM card reaches a preset threshold, whether there is an inserted standby SIM card;

The backup card selection unit is further configured to select a standby SIM card when the third determining unit determines that there is an inserted standby SIM card.

Optionally, the acquiring unit includes: a first sending unit and a second receiving unit (not shown), where

The first sending unit is configured to send, to the SIM card sharing server, a request for querying usage and status information of the local SIM card;

The second receiving unit is configured to receive a response that the SIM card sharing server sends the detected usage amount and status information of the SIM card.

Optionally, the activation unit includes: a second sending unit and a third receiving unit (not shown), where

The second sending unit is configured to send a command to activate the standby SIM card to the SIM card sharing server, so that the SIM card sharing server activates the activation manner according to an activation manner corresponding to the card information of the standby SIM card. Standby SIM card;

The third receiving unit is configured to receive a response that the SIM card sharing server sends the activated SIM card.

Optionally, the device may further include: a fourth determining unit and a second allocating unit (not shown), where

The fourth determining unit determines whether the number of uses of the local SIM card reaches the total number of SIM cards;

The second allocating unit is configured to allocate, when the fourth determining unit determines that the number of uses of the local SIM card reaches the total number of SIM cards, the card number of the standby SIM card activated by the activation unit to the user In order to facilitate the user to access the card number of the standby SIM card.

Optionally, the device may be integrated into the cloud server, or may be deployed independently. This embodiment is not limited.

Correspondingly, the embodiment of the present invention further provides a wireless fidelity hotspot collecting device, where the device includes: a searching unit, a receiving unit, a determining unit, and a sending unit, where

The searching unit is configured to search for a wireless fidelity Wi-Fi hotspot;

The receiving unit is configured to receive a password of the Wi-Fi hotspot input by a user and a selected geographic location;

The determining unit is configured to determine whether the Wi-Fi hotspot is connected to the Internet;

The sending unit is configured to send the hotspot information including the MAC address, the SSID, and the geographical location of the Wi-Fi hotspot to the cloud management when the determining unit determines that the Wi-Fi hotspot is connected to the Internet. The cloud management center stores the cloud database after verifying that the hotspot information is normal.

The embodiment of the present invention further provides a wireless fidelity hotspot collecting device, where the device includes: a receiving unit, a determining unit, a verifying unit, and an updating unit, where

The receiving unit is configured to receive hotspot information sent by the mobile terminal, where the hotspot information includes: a MAC address of the Wi-Fi hotspot, an SSID, and a selected geographic location;

The determining unit is configured to determine whether the hot spot information is stored in the cloud database;

The verification unit is configured to: when the determining unit determines that the hot spot information is not stored, verify whether the hot spot information is normal by using a third-party location server;

The updating unit is configured to store the hot spot information into the cloud database when the verification unit verifies that the hot spot information is normal.

The embodiment of the present invention further provides a mobile terminal, where the mobile terminal includes: a main control chip, and a first Wi-Fi interface and a first communication interface respectively connected to the main control chip, where

The first Wi-Fi interface is configured to search for at least one wireless fidelity Wi-Fi hotspot after the mobile terminal device is started; wherein the first Wi-Fi interface can work in an AP mode Wi-Fi node , can automatically access the Internet to access Internet access.

The master control chip is configured to query a stored Wi-Fi hotspot list, if the at least one Wi-Fi is queried The SSID of any one of the hotspots of the Wi-Fi hotspot; any one of the Wi-Fi hotspots is referred to as a first Wi-Fi hotspot;

The first communication interface is configured to connect to the Internet through the first Wi-Fi hotspot when the master chip queries the SSID of the first Wi-Fi hotspot; and when successfully connected to the Internet Sending the MAC address of the first Wi-Fi hotspot to the cloud management center, applying for a local customer identification module SIM card, and receiving the cloud management center to apply for the SIM card according to the location information corresponding to the MAC address. The local SIM card assigned.

In this embodiment, the first communication interface may also be referred to as a primary communication interface, and the second communication interface described below is referred to as a secondary communication interface. The communication link established through the first communication interface is the first communication link, and the communication link established through the second communication interface is the second communication link.

Optionally, in another embodiment, the embodiment is based on all the above embodiments,

The master chip is further configured to continue to determine whether there is a similar device adjacent to the mobile terminal device when the SSID of the first Wi-Fi hotspot is not queried.

The first communication interface is further configured to: when the main control chip determines that there is an adjacent device of the same type, acquire an SSID corresponding to the second Wi-Fi hotspot of the same type device; and pass the second Wi-Fi hotspot Accessing the Internet; and transmitting the networking status and location information of the second Wi-Fi hotspot to the main control chip;

The master control chip is further configured to determine whether the networked state is a normal connection state, and whether the location information is valid location information;

The first communication interface is further configured to: when the main control chip determines that the networking state is a normal connection state, and the location information is valid location information, send the location information to a cloud management center to apply for local a SIM card; and the mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the location information.

Optionally, in another embodiment, the embodiment further includes: a second communication interface and a second Wi-Fi interface respectively connected to the main control chip, where

The master control chip is further configured to: when determining that there is no adjacent device of the same type, continue to determine whether the second Wi-Fi module can access the local wireless communication network;

The second communication interface is configured to acquire a mobile country code or a location area that accesses the local wireless communication network when the main control chip can access the local wireless communication network by using the second Wi-Fi interface And sending the mobile country code or location area code to the cloud management center to apply for a local SIM card; and the mobile terminal receiving the cloud management center according to the mobile country code or location area code The local SIM card allocated by the mobile terminal.

Among them, the second Wi-Fi interface works with the STA mode Wi-Fi hotspot, and is directly connected to the Internet.

Optionally, in another embodiment, the embodiment further includes, according to all the foregoing embodiments, a locator connected to the main control chip, where

The locator is configured to locate the mobile terminal device; wherein the positioning module may be a GPS or a Beidou. In addition, it may be GLONASS, GLONASS, etc., and the embodiment is not limited.

The main control chip is further configured to: after the mobile terminal is started, determine whether a local area network interface through the mobile terminal can be connected to the Internet; and when it is connectable to the Internet, determine whether the positioning system is activated. Positioning

The first communication interface is further configured to: after the master chip determines that the locator has started positioning, acquire location information of the mobile terminal that is located by the locator; and where the mobile terminal is currently located The location information is sent to the cloud management center to apply for the local SIM card; and the mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the current location information.

Optionally, in another embodiment, the embodiment is based on all the foregoing embodiments, where the main control chip is further configured to: when the mobile terminal leaves the coverage range of the Wi-Fi hotspot, The wireless communication link of the second communication interface 174 is switched to the communication link of the first communication interface.

In the embodiment of the present invention, the roaming user queries the free Wi-Fi hotspot through the Wi-Fi hotspot list stored in the mobile terminal, accesses the Internet through the Wi-Fi hotspot, and uses the MAC address of the free Wi-Fi hotspot. Applying for a local SIM card in the cloud saves the problem of high roaming charges caused by roaming users using roaming data traffic, improves the usability of mobile terminals, and reduces operating costs. Further, when the mobile terminal does not query the SSID corresponding to the Wi-Fi hotspot, the local SIM card can be applied through the Wi-Fi hotspot of the adjacent similar device, thereby saving the roaming fee; further, if the neighbor is not retrieved For similar devices, you can also apply for a local SIM card by accessing the local wireless communication network to improve user satisfaction.

Correspondingly, the embodiment of the present invention further provides an activation device for a cloud SIM card, where the device includes: a receiving unit, a determining unit, an activating unit, and a sending unit, where

The receiving unit is configured to receive a command that the SIM card management center sends an activation SIM card;

The determining unit is configured to determine, according to the command, whether the SIM card is valid;

The activation unit is configured to activate the SIM card according to an activation manner corresponding to the card information of the SIM card when the determining unit determines that the SIM card is valid;

The sending unit is configured to send, to the SIM card management center, a response that the SIM card activation succeeds.

The activation unit includes: a first activation unit, a second activation unit, and/or a third activation unit, where the first activation unit is configured to: when the determining unit determines that the SIM card is valid, SIM card The activation mode corresponding to the card information is activated by dialing an operator service call; the second activation unit is configured to: according to the card of the SIM card when the determining unit determines that the SIM card is valid The activation mode corresponding to the information is activated by playing a selection voice or an analog button; the third activation unit is configured to: according to the card information of the SIM card, when the determining unit determines that the SIM card is valid The corresponding activation mode activates the SIM card by selecting an analog button.

The device may be integrated in the SIM card sharing server, or may be deployed independently. This embodiment is not limited.

The embodiment of the present invention further provides a SIM card sharing device, where the SIM card sharing device includes: a SIM card management center and a SIM card sharing server, where

The SIM card management center is configured to receive a request for the user to apply for using the SIM card, and determine, according to the request, that the number of uses of the SIM card reaches a preset peak period, assign the SIM card to the user, select and select Activating a standby SIM card and transmitting a command to activate the standby SIM card to the SIM card sharing server;

The SIM card sharing server is configured to receive a command sent by the SIM card management center to activate the standby SIM card, activate the standby SIM card according to the command, and feed back the message to the SIM card management center. The information that the standby SIM card has been activated;

The SIM card management center is further configured to: after receiving the information that the standby SIM card has been activated sent by the SIM card sharing server, if the number of used SIM cards reaches the total number of SIM cards, the activated device The card number of the standby SIM card is assigned to the user, so that the user accesses the card number of the standby SIM card.

The SIM card management center may further include: acquiring a remaining amount of the SIM card, and selecting a remaining SIM of the SIM card; and if the remaining amount of the SIM card reaches a preset threshold, selecting a standby SIM Card, and activate the standby SIM card; assign the card number of the standby SIM card to the user.

Optionally, the SIM card management center is further configured to determine whether there is a backup SIM card backup when the remaining amount of the SIM card reaches a preset threshold, and if yes, select a standby SIM card.

Optionally, the SIM card sharing device may be integrated in the server, or may be deployed in the network independently, which is not limited in this embodiment.

The functions and functions of the SIM card management center and the SIM card sharing server in the SIM card sharing device are described in detail in the functions of the corresponding functions, and are not described here.

In the embodiment of the present invention, when receiving the SIM application, the SIM card management center first determines whether the usage number of the SIM card reaches a preset high peak value, and if the number of used SIM cards reaches a preset high peak value, When the remaining amount of the SIM card reaches a preset threshold, the standby SIM card is activated. It not only ensures the balance of cost and service, but also reduces operating costs, and also increases the satisfaction of users renting SIM cards.

It should be noted that, in all the foregoing embodiments, the cloud management center or the SIM card management center or the cloud SIM card management center are different names of the same entity. A SIM card, such as a SIM card, is usually a long-term SIM card. Of course, it can also be a short-term SIM card. A backup SIM card can also be called a temporary SIM card. The standby SIM card is usually a short-term SIM card. Of course, it can also be a long-term SIM card or the like, which is not limited in this embodiment.

Correspondingly, an embodiment of the present invention further provides a mobile terminal, including: a processor and a transceiver, wherein the processor and the memory are connected to each other through a bus, where

The processor is configured to determine a network connection with the cloud management center;

The transceiver is configured to apply, by using the connection, a request for using a local customer identification module SIM card to the cloud management center, where the request includes: a first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal The media access control MAC address or the location information of the application using the local SIM card; and receiving a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.

Optionally, the transceiver is further configured to: after the mobile terminal is started, search for at least one Wi-Fi hotspot; or establish a network connection with the cloud management center by using a built-in SIM card;

The processor is further configured to query a stored Wi-Fi hotspot list, and if the service set identifier SSID of one of the at least one Wi-Fi hotspot is queried, the one Wi-Fi hotspot is called a first Wi-Fi hotspot; instructing the transceiver to attempt to connect to the Internet through the first Wi-Fi hotspot;

The transceiver is further configured to, when receiving the indication of the processor, attempt to connect to the Internet through the first Wi-Fi hotspot, and successfully connect to the Internet, the mobile terminal and the The Cloud Management Center establishes a network connection.

Optionally, the processor is further configured to determine, if the SSID of the first Wi-Fi hotspot is not queried, whether there is a similar device adjacent to the mobile terminal;

The transceiver is further configured to: when the processor determines that there is an adjacent device of the same type, obtain an SSID of the second Wi-Fi hotspot corresponding to the similar device from the Wi-Fi hotspot list; The second Wi-Fi hotspot accesses the Internet, and acquires networked state and location information of the second Wi-Fi hotspot;

The processor is further configured to determine whether the networked state acquired by the transceiver is a normal connection state, and whether the location information is valid location information;

The transceiver is further configured to: at the processor, determine that the networking state is a normal connection state, and When the location information is the valid location information, the location information is sent to the cloud management center to apply for the local SIM card; and the local SIM card allocated by the cloud management center to the mobile terminal according to the location information is received.

Optionally, the processor is further configured to continue to determine whether the local wireless communication network can be accessed when determining that there is no adjacent device of the same type;

The transceiver is further configured to: when the processor determines that the local wireless communication network can be accessed, obtain a mobile country code or a location area code that accesses the local wireless communication network; and the mobile country code or And sending a location area code to the cloud management center to apply for a local SIM card; and receiving the local SIM card allocated by the cloud management center to the mobile terminal according to the mobile country code or location area code.

Optionally, the processor is further configured to: after the mobile terminal is started, determine whether the local area network interface can connect to the Internet through the local network;

The transceiver is further configured to: when the processor determines that the Internet can be connected to the Internet, and the positioning system is activated, obtain the location information that the positioning system is currently located to the mobile terminal; Sending the location information to the cloud management center, applying for the local SIM card; and receiving the local SIM card allocated by the cloud management center to the mobile terminal according to the current location information;

The transceiver is further configured to continue searching for at least one Wi-Fi hotspot when the processor determines that the Internet cannot be connected.

Optionally, the transceiver is further configured to: after receiving the allocated local SIM card, receive an instruction;

The processor is further configured to determine whether the instruction is an authentication instruction;

The transceiver is further configured to: when the processor determines that the instruction is an authentication instruction, send the authentication instruction to a cloud SIM card sharing server for authentication calculation, and receive the SIM card sharing The result of the authentication calculation fed back by the server is sent to the mobile communication network, and the mobile communication network determines whether the local SIM card is allowed to be used;

The transceiver is further configured to perform local processing according to the management operation instruction when the processor determines that the instruction is a management operation instruction, where the management operation instruction includes an initialization instruction and/or a file operation instruction.

Optionally, the transceiver is further configured to acquire, by the Bluetooth or ZigBee protocol ZigBee on the mobile terminal, after the mobile terminal is started, and the at least one wireless fidelity Wi-Fi hotspot is not searched. And interacting with at least one neighboring device information that is adjacent to the mobile terminal, and performing information interaction with a neighboring device corresponding to the at least one neighboring device information; and by using the at least one neighboring device that has access to the Internet The neighboring device acquires location information of the Internet; and sends the obtained location information to the cloud management center, and applies for the application a SIM card; receiving, by the cloud management center, the local SIM card allocated to the mobile terminal according to the location information.

Optionally, the transceiver is configured to access the local wireless communication network by using the allocated local SIM card by using the first Wi-Fi hotspot or the second Wi-Fi hotspot, and pass the first communication link Establishing a service connection with the local wireless communication network;

The processor is further configured to: when the mobile terminal leaves the coverage of the first Wi-Fi hotspot or the second Wi-Fi hotspot, switch the service connection established by using the first communication link to The second communication link of the Internet connection.

Correspondingly, the embodiment of the present invention further provides a cloud server, including: a transceiver and a processor, wherein the processor and the memory are connected to each other through a bus, where

The transceiver is configured to receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Or the application uses location information of the local SIM card;

The processor is configured to determine a corresponding local SIM card according to the request;

Optionally, the processor is further configured to determine, according to the MAC address in the request, location information of the mobile terminal, or determine, according to the request, use the location information of the local SIM card to determine the local SIM. card.

Optionally, the transceiver is further configured to receive location information of a second Wi-Fi hotspot sent by the mobile terminal, where the location information is that the similar device adjacent to the mobile terminal accesses the Location information of the second Wi-Fi hotspot;

The processor is further configured to determine a local SIM card corresponding to the location information of the second Wi-Fi hotspot;

The transceiver is further configured to allocate, by the processor, a local SIM card corresponding to location information of the second Wi-Fi hotspot to the mobile terminal.

Optionally, the transceiver is further configured to receive a mobile country code or a location area code sent by the mobile terminal, where the mobile country code or the location area code is obtained by the mobile terminal accessing the local wireless communication network;

The processor is further configured to determine a local SIM card corresponding to the mobile country code or location area code;

The transceiver is further configured to allocate, by the processor, a local SIM card corresponding to the mobile country code or location area code to the mobile terminal.

Optionally, the transceiver is further configured to receive location information that is sent by the mobile terminal and is located by using the positioning system;

The processor is further configured to determine a local SIM card corresponding to the location information obtained by the positioning system;

The transceiver is further configured to allocate, by the processor, a local SIM card corresponding to the location information obtained by the positioning system to the mobile terminal.

Optionally, the processor is further configured to: after determining the corresponding local SIM card, determine whether the usage number of the local SIM card reaches a preset peak period;

The transceiver is further configured to allocate the local SIM card to the mobile terminal when the processor determines that the preset peak period is reached;

The processor is further configured to select a standby SIM card when the usage of the local SIM card reaches a preset peak period;

The transceiver is further configured to activate the standby SIM card selected by the processor.

Optionally, the transceiver is further configured to acquire a remaining amount of the local SIM card after allocating the local SIM card to the user;

The processor is further configured to determine that a remaining amount of the local SIM card reaches a preset threshold;

The transceiver is further configured to select a standby SIM card when the processor determines that the remaining amount of the local SIM card reaches a preset threshold.

Optionally, the processor is further configured to: when it is determined that the remaining amount of the local SIM card reaches a preset threshold, determine whether there is an inserted standby SIM card, and select an standby when there is an inserted standby SIM card. SIM card.

Optionally, the transceiver obtains the remaining amount of the local SIM card, including: sending a request for querying the usage and status information of the local SIM card to the SIM card sharing server; and receiving the SIM card sharing server to send a check The response to the usage and status information of the local SIM card.

Optionally, the transceiver activates the standby SIM card, including: sending a command to activate the standby SIM card to the SIM card sharing server, so that the SIM card sharing server is in accordance with the card of the standby SIM card. The activation mode corresponding to the information activates the standby SIM card; and receives a response from the SIM card sharing server that the standby SIM card has been activated.

Optionally, the transceiver is further configured to: when the processor determines that the number of uses of the local SIM card reaches the total number of SIM cards, assign the activated card number of the standby SIM card to the mobile terminal, so as to facilitate The mobile terminal accesses using the card number of the standby SIM card.

The cloud SIM card sharing server, the SIM card sharing server, and the cloud server in all the above embodiments of the present invention may be different names of the same entity in actual applications; of course, they may also be two entities whose functions are not identical; and SIM Card Management Center and Cloud Management Center can also be different names for the same entity. It can also be two entities whose functions are not identical, and the like, which is not limited in this embodiment. There are other similar names in this embodiment, which will not be explained one by one.

In the above embodiment, the processor may be a central processing unit (CPU), an application specific integrated circuit (ASIC), or the like. The computer storage medium may store a program, which may include some or all of the steps in the embodiments of the SIM card application method or the SIM card distribution method provided by the embodiments of the present invention. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

The terms used in the embodiments of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the invention. The singular forms "a", "the" and "the" It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used to describe various information in the embodiments of the present invention, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, the first information may also be referred to as the second information without departing from the scope of the embodiments of the present invention. Similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein may be interpreted as "when" or "when" or "in response to a determination."

Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the various examples described in connection with the embodiments disclosed herein can be implemented in electronic hardware or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for implementing the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present invention.

A person skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again.

Claims

A SIM card application method, comprising:

The mobile terminal determines a network connection with the cloud management center;

The mobile terminal requests, by the network connection, a request for using the local customer identification module SIM card to the cloud management center, where the request includes: media access of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Controlling the MAC address or the location information of the application using the local SIM card;

The mobile terminal receives a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.
The method according to claim 1, wherein the mobile terminal determines a network connection with the cloud management center, including:

After the mobile terminal is started, searching for at least one Wi-Fi hotspot; the mobile terminal queries a stored Wi-Fi hotspot list, if a service of one of the at least one Wi-Fi hotspot is queried An identifier SSID, the one Wi-Fi hotspot is referred to as a first Wi-Fi hotspot; attempting to connect to the Internet through the first Wi-Fi hotspot, and if successfully connected to the Internet, the mobile terminal The cloud management center establishes a network connection; or

After the mobile terminal is started, a network connection is established with the cloud management center through the built-in SIM card.
The method of claim 2, further comprising:

If the mobile terminal does not query the SSID of the first Wi-Fi hotspot, it is determined whether there is a similar device adjacent to the mobile terminal;

If there is an adjacent device of the same type, the mobile terminal acquires an SSID of the second Wi-Fi hotspot corresponding to the same device from the Wi-Fi hotspot list;

The mobile terminal accesses the Internet by using the second Wi-Fi hotspot;

The mobile terminal acquires networked state and location information of the second Wi-Fi hotspot;

If the networked state is a normal connection state, and the location information is valid location information, the mobile terminal sends the location information to the cloud management center to apply for a local SIM card;

The mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the location information.
The method of claim 3, further comprising:

If there is no adjacent similar device, the mobile terminal determines whether it can access the local wireless communication network; if it can access the local wireless communication network, acquires the mobile country code or location accessing the local wireless communication network. Area code

Sending, by the mobile terminal, the mobile country code or the location area code to the cloud management center, and applying for a local SIM card;

The mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the mobile country code or location area code.
The method according to any one of claims 1 to 4, further comprising:

After the mobile terminal is started, it is determined whether it is connectable to the Internet through its own local area network interface;

If the positioning system is activated, the positioning system is positioned to locate the current location information of the mobile terminal;

The mobile terminal sends the current location information to the cloud management center to apply for a local SIM card;

Receiving, by the mobile terminal, the local SIM card allocated by the cloud management center for the mobile terminal according to current location information;

If the Internet cannot be connected, the step of searching for at least one Wireless Fidelity Wi-Fi hotspot is performed.
The method according to any one of claims 1 to 5, further comprising:

Receiving, after receiving the allocated local SIM card, the mobile terminal receives an instruction;

If it is determined that the instruction is an authentication instruction, the mobile terminal sends the authentication instruction to the cloud SIM card sharing server for authentication calculation, and sends the authentication calculation result that is received by the SIM card sharing server. Giving to a mobile communication network, and determining, by the mobile communication network, whether to use the local SIM card;

If it is determined that the instruction is a management operation instruction, the mobile terminal performs local processing according to the management operation instruction, wherein the management operation instruction includes an initialization instruction and/or a file operation instruction.
The method according to any one of claims 1 to 6, further comprising:

After the mobile terminal is started, if at least one wireless fidelity Wi-Fi hotspot is not found, at least one neighboring device adjacent to the mobile terminal is acquired through a Bluetooth or ZigBee protocol ZigBee on the mobile terminal Information, and performing information interaction with neighboring devices corresponding to the at least one neighboring device information;

The mobile terminal acquires location information of the Internet by using the neighboring device that has accessed the Internet in the at least one neighboring device;

The mobile terminal sends the obtained location information to the cloud management center to apply for a local SIM card;

The mobile terminal receives the local SIM card allocated by the cloud management center to the mobile terminal according to the location information.
The method according to any one of claims 3 to 7, further comprising:

The mobile terminal accesses the local wireless communication network by using the allocated local SIM card through the first Wi-Fi hotspot or the second Wi-Fi hotspot, and communicates with the local wireless through the first communication link The network establishes a service connection;

The mobile terminal switches a service connection established through the first communication link to a second communication link connected to the Internet when leaving the coverage of the first Wi-Fi hotspot or the second Wi-Fi hotspot on.
A method for allocating a SIM card, comprising:

Receiving a request sent by the mobile terminal to use a local customer identity module SIM card, where the request comprises: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal or the application uses a local SIM Card location information;

Determining a corresponding local SIM card according to the request;

The determined local SIM card is assigned to the mobile terminal.
The method according to claim 9, wherein the determining the corresponding local SIM card according to the request comprises:

Determining location information of the mobile terminal according to the MAC address in the request; or

The local SIM card is determined according to the location information of the request to use the local SIM card.
The method according to claim 9 or 10, further comprising:

Receiving the location information of the second Wi-Fi hotspot sent by the mobile terminal, where the location information of the second Wi-Fi hotspot is the same type of device adjacent to the mobile terminal accessing the second Wi-Fi Location information of hotspots;

Determining a local SIM card corresponding to the location information of the second Wi-Fi hotspot;

And determining the determined local SIM card corresponding to the location information of the second Wi-Fi hotspot to the mobile terminal.
The method according to claim 9 or 10, further comprising:

Receiving, by the mobile terminal, a mobile country code or a location area code, where the mobile country code or the location area code is obtained by the mobile terminal accessing the local wireless communication network;

Determining a local SIM card corresponding to the mobile country code or location area code;

Assigning the determined local SIM card corresponding to the mobile country code or location area code to the shift Mobile terminal.
The method according to any one of claims 9 to 12, further comprising:

Receiving, by the mobile terminal, location information obtained by positioning by the positioning system;

Determining a local SIM card corresponding to the location information obtained by the positioning system;

And determining the determined local SIM card corresponding to the location information obtained by the positioning system to the mobile terminal.
The method according to any one of claims 9 to 13, further comprising: after determining the corresponding local SIM card, further comprising:

Determining whether the usage number of the local SIM card reaches a preset peak period, and if the preset peak period is reached, assigning the local SIM card to the mobile terminal;

When the usage of the local SIM card reaches a preset peak period, the backup SIM card is selected and the standby SIM card is activated.
The method of claim 14, wherein after the assigning the SIM card to the user, the method further comprises:

Obtaining a remaining amount of the local SIM card;

If the remaining amount of the local SIM card reaches a preset threshold, the step of selecting the backup SIM card is performed.
The method of claim 15 wherein the method further comprises:

When the remaining amount of the local SIM card reaches a preset threshold, it is determined whether there is an inserted standby SIM card, and if so, the step of selecting the standby SIM card is performed.
The method according to claim 15, wherein the obtaining the remaining amount of the local SIM card comprises:

Sending a request for querying the usage and status information of the local SIM card to the SIM card sharing server;

Receiving a response of the SIM card sharing server to send the detected usage and status information of the local SIM card.
The method according to any one of claims 14 to 17, wherein the activating the standby SIM card comprises:

Sending a command to activate the standby SIM card to the SIM card sharing server, so that the SIM card sharing server activates the standby SIM according to an activation manner corresponding to the card information of the standby SIM card. card;

Receiving, by the SIM card sharing server, a response that the activated SIM card has been activated.
The method according to any one of claims 14 to 18, further comprising:

When the number of uses of the local SIM card reaches the total number of SIM cards, the activated card number of the standby SIM card is allocated to the mobile terminal, so that the mobile terminal accesses the card number of the standby SIM card.
A SIM card application device, comprising:

a determining unit, configured to determine a network connection between the customer identification module SIM card application device and the cloud management center;

a first sending unit, configured to apply, by using the network connection, a request for using a local SIM card to the cloud management center, where the request includes: media access of a first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Controlling the MAC address or the location information of the application using the local SIM card;

The first receiving unit is configured to receive a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.
The apparatus according to claim 20, wherein the determining unit comprises: a search unit, a query unit and a first networking unit; and/or a second networking unit;

The searching unit is configured to search for at least one Wi-Fi hotspot after the SIM card application device is started;

The query unit is configured to query a Wi-Fi hotspot list stored in the SIM card application device;

The first networking unit is configured to query, in the query unit, a service set identifier SSID of one of the at least one Wi-Fi hotspot, the one Wi-Fi hotspot is referred to as a first Wi- Fi hotspot; attempting to connect to the Internet through the first Wi-Fi hotspot; and when successfully connecting to the Internet, the SIM card application device establishes a network connection with the cloud management center;

The second networking unit is configured to establish a network connection with the cloud management center by using a built-in SIM card after the SIM card application device is started.
The device according to claim 21, further comprising:

a second determining unit, configured to determine, when the query unit does not query the SSID of the first Wi-Fi hotspot, whether there is a similar device adjacent to the SIM card applying device;

a first acquiring unit, configured to acquire, when the second determining unit determines that there is an adjacent device of the same type The similar device corresponds to the SSID of the second Wi-Fi hotspot;

a second networking unit, configured to access the Internet by using the second Wi-Fi hotspot;

a second acquiring unit, configured to acquire networked state and location information of the second Wi-Fi hotspot;

a third determining unit, configured to determine whether the networked state acquired by the second acquiring unit is a normal connected state, and whether the location information is valid location information;

a second sending unit, configured to: when the third determining unit determines that the networked state is a normal connected state, and the location information is valid location information, send the location information to a cloud management center, and apply for a local SIM card. ;

And a second receiving unit, configured to receive the local SIM card that is allocated by the cloud management center to the SIM card application device according to the location information.
The device according to claim 22, further comprising:

a fourth determining unit, configured to determine, when the second determining unit determines that there is no adjacent similar device, whether to access the local wireless communication network;

a third acquiring unit, configured to acquire, when the fourth determining unit determines that the local wireless communication network can be accessed, the mobile country code or the location area code that accesses the local wireless communication network;

a third sending unit, configured to send the mobile country code or the location area code to the cloud management center to apply for a local SIM card;

And a third receiving unit, configured to receive, by the cloud management center, the local SIM card allocated to the SIM application device according to the mobile country code or the location area code.
The device according to any one of claims 20 to 23, further comprising:

a fifth determining unit, configured to determine, after the SIM card application device is started, whether the local area network interface can connect to the Internet through the local area network;

a sixth determining unit, configured to determine, when the fifth determining unit determines that the Internet can be connected to the Internet, whether the positioning system has started positioning;

a fourth acquiring unit, configured to acquire, when the sixth determining unit determines that the positioning system has started positioning, acquiring location information of the SIM card application device that is located by the positioning system;

a fourth sending unit, configured to send the location information of the SIM card application device to the cloud management center to apply for a local SIM card;

a fourth receiving unit, configured to receive, by the cloud management center, the local SIM card allocated to the mobile terminal according to current location information;

The searching unit is further configured to search for at least one wireless fidelity Wi-Fi hotspot when the fifth determining unit determines that the Internet cannot be connected.
The device according to any one of claims 20 to 24, further comprising:

a fifth receiving unit, configured to receive an instruction after the first receiving unit receives the allocated local SIM card;

a seventh determining unit, configured to determine whether the instruction is an authentication instruction;

An authentication unit, configured to: when the seventh determining unit determines that the instruction is an authentication instruction, send the authentication instruction to a cloud SIM card sharing server to perform an authentication calculation;

a sixth receiving unit, configured to receive an authentication result fed back by the SIM card sharing server;

a fifth sending unit, configured to forward the authentication result to the mobile communication network, and determine, by the mobile communication network, whether to use the local SIM card;

a processing unit, configured to: when the instruction in the seventh determining unit is a non-authentication instruction, when the non-authentication instruction is a management operation instruction, perform local processing according to the management operation instruction; and feed back the processed result The management operation instruction includes an initialization instruction and/or a file operation instruction.
The device according to any one of claims 20 to 25, further comprising:

a fifth obtaining unit, configured to acquire, after the SIM card application device is started, that the search unit does not search for at least one wireless fidelity Wi-Fi hotspot, by using a Bluetooth or ZigBee protocol ZigBee on the device At least one adjacent device information adjacent to the device;

An interaction unit, configured to perform information interaction with a neighboring device corresponding to the at least one neighboring device information acquired by the fifth acquiring unit;

a sixth obtaining unit, configured to acquire location information of the Internet by using the neighboring device that has accessed the Internet in the at least one neighboring device;

The sixth sending unit sends the location information for obtaining to the cloud management center to apply for a local SIM card;

And a seventh receiving unit, configured to receive, by the cloud management center, the local SIM card allocated to the mobile terminal according to the location information.
The device according to any one of claims 22 to 26, further comprising:

a third networking unit, configured to access the local wireless communication network by using the allocated local SIM card by using the first Wi-Fi hotspot or the second Wi-Fi hotspot, and using the first communication link and the Establishing a service connection by the local wireless communication network;

a switching unit, configured to switch, when the SIM card application device leaves the coverage of the first Wi-Fi hotspot or the first Wi-Fi hotspot, the service connection established by using the first communication link to The second communication link of the Internet connection.
A device for distributing a SIM card, comprising:

a first receiving unit, configured to receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Or the application uses location information of the local SIM card;

a determining unit, configured to determine a corresponding local SIM card according to the request;

a first allocation unit, configured to allocate the determined local SIM card to the mobile terminal.
The apparatus according to claim 28, wherein said determining unit comprises:

a first determining unit, configured to determine location information of the mobile terminal according to the MAC address in the request; and/or

The second determining unit is configured to determine the local SIM card according to the location information of the request for using the local SIM card.
Device according to claim 28 or 29, characterized in that

The first receiving unit is further configured to receive location information of the second Wi-Fi hotspot that is sent by the mobile terminal, where the location information is that the similar device adjacent to the mobile terminal accesses the second Location information of the Wi-Fi hotspot;

The first determining unit is further configured to determine a local SIM card corresponding to the location information of the second Wi-Fi hotspot;

The first allocating unit is further configured to allocate the determined local SIM card corresponding to the location information of the second Wi-Fi hotspot to the mobile terminal.
Device according to claim 28 or 29, characterized in that

The first receiving unit is further configured to receive a mobile country code or a location area code sent by the mobile terminal, where the mobile country code or the location area code is obtained by the mobile terminal accessing the local wireless communication network;

The first determining unit is further configured to determine a local SIM card corresponding to the mobile country code or the location area code;

The first allocating unit is further configured to allocate the determined local SIM card corresponding to the mobile country code or the location area code to the mobile terminal.
A device according to any one of claims 30 to 31, wherein

The first receiving unit is further configured to receive location information that is sent by the mobile terminal and is located by using the positioning system;

The first determining unit is further configured to determine a local SIM card corresponding to the location information obtained by the positioning system;

The first allocating unit is further configured to: determine the determined location information obtained by positioning the positioning system The local SIM card should be assigned to the mobile terminal.
The device according to any one of claims 30 to 32, further comprising:

a first determining unit, configured to determine, after the determining unit determines the corresponding local SIM card, whether the usage number of the local SIM card reaches a preset peak period;

a second allocation unit, configured to allocate the local SIM card to the mobile terminal when the first determining unit determines that the usage of the local SIM card reaches a preset peak period;

a selecting unit, configured to select a standby SIM card when the first determining unit determines that the usage of the local SIM card reaches a preset peak period;

An activation unit, configured to activate the backup SIM card selected by the selection unit.
The device according to claim 33, further comprising:

An acquiring unit, configured to acquire a remaining amount of the local SIM card after the second allocation unit allocates the local SIM card to the user;

a second determining unit, configured to determine whether a remaining amount of the local SIM card acquired by the acquiring unit reaches a preset threshold;

The backup card selection unit is configured to select the standby SIM card when the second determining unit determines that the remaining amount of the local SIM card reaches a preset threshold.
The device according to claim 34, further comprising:

a third determining unit, configured to determine, when the second determining unit determines that the remaining amount of the local SIM card reaches a preset threshold, whether there is an inserted standby SIM card;

The backup card selection unit is further configured to select a standby SIM card when the third determining unit determines that there is an inserted standby SIM card.
The device according to claim 34, wherein the obtaining unit comprises:

a first sending unit, configured to send, to the SIM card sharing server, a request for querying the usage and status information of the local SIM card;

And a second receiving unit, configured to receive a response that the SIM card sharing server sends the detected usage amount and status information of the SIM card.
The device according to any one of claims 33 to 36, wherein the activation unit comprises:

a second sending unit, configured to send, to the SIM card sharing server, a command to activate the standby SIM card, so that the SIM card sharing server activates the standby SIM according to an activation manner corresponding to card information of the standby SIM card card;

a third receiving unit, configured to receive, by the SIM card sharing server, that the standby SIM is activated Card response.
The device according to any one of claims 33 to 37, further comprising:

a fourth determining unit, configured to determine whether the number of uses of the local SIM card reaches a total number of SIM cards;

a second allocation unit, configured to: when the fourth determining unit determines that the number of uses of the local SIM card reaches the total number of SIM cards, assign a card number of the standby SIM card activated by the activation unit to the user, so that The user accesses the card number of the standby SIM card.
A mobile terminal, comprising:

a processor, configured to determine a network connection between the mobile terminal and a cloud management center;

a transceiver, configured to apply, by using the network connection, a request for using a local customer identification module SIM card to the cloud management center, where the request includes: a media of a first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal Accessing a control MAC address or location information of the application using a local SIM card; and receiving a local SIM card corresponding to the MAC address allocated by the cloud management center, or a local SIM card corresponding to the location information.
A mobile terminal according to claim 39, characterized in that

The transceiver is further configured to: after the mobile terminal is started, search for at least one Wi-Fi hotspot; or establish a network connection with the cloud management center by using a built-in SIM card;

The processor is further configured to query a stored Wi-Fi hotspot list, and if the service set identifier SSID of one of the at least one Wi-Fi hotspot is queried, the one Wi-Fi hotspot is called a first Wi-Fi hotspot; instructing the transceiver to attempt to connect to the Internet through the first Wi-Fi hotspot;

The transceiver is further configured to, when receiving the indication of the processor, attempt to connect to the Internet through the first Wi-Fi hotspot, and successfully connect to the Internet, the mobile terminal and the The Cloud Management Center establishes a network connection.
A mobile terminal according to claim 39, characterized in that

The processor is further configured to determine, if the SSID of the first Wi-Fi hotspot is not queried, whether there is a similar device adjacent to the mobile terminal;

The transceiver is further configured to: when the processor determines that there is an adjacent device of the same type, obtain an SSID of the second Wi-Fi hotspot corresponding to the similar device from the Wi-Fi hotspot list; The second Wi-Fi hotspot accesses the Internet, and acquires networked state and location information of the second Wi-Fi hotspot;

The processor is further configured to determine whether the networked state acquired by the transceiver is a normal connection state, and whether the location information is valid location information;

The transceiver is further configured to: when the processor determines that the networking state is a normal connection state, and the location information is valid location information, send the location information to a cloud management center to apply for local a SIM card; and receiving the local SIM card allocated by the cloud management center to the mobile terminal according to the location information.
A mobile terminal according to claim 41, characterized in that

The processor is further configured to continue to determine whether the local wireless communication network can be accessed when determining that there is no adjacent device of the same type;

The transceiver is further configured to: when the processor determines that the local wireless communication network can be accessed, obtain a mobile country code or a location area code that accesses the local wireless communication network; and the mobile country code or And sending a location area code to the cloud management center to apply for a local SIM card; and receiving the local SIM card allocated by the cloud management center to the mobile terminal according to the mobile country code or location area code.
A mobile terminal according to any one of claims 39 to 42, wherein

The processor is further configured to determine, after the mobile terminal is started, whether the local area network interface can connect to the Internet through the local area network;

The transceiver is further configured to: when the processor determines that the Internet can be connected to the Internet, and the positioning system is activated, obtain the location information that the positioning system is currently located to the mobile terminal; Sending the location information to the cloud management center, applying for the local SIM card; and receiving the local SIM card allocated by the cloud management center to the mobile terminal according to the current location information;

The transceiver is further configured to continue searching for at least one Wi-Fi hotspot when the processor determines that the Internet cannot be connected.
A mobile terminal according to any one of claims 39 to 43, wherein

The transceiver is further configured to receive an instruction after receiving the allocated local SIM card;

The processor is further configured to determine whether the instruction is an authentication instruction;

The transceiver is further configured to: when the processor determines that the instruction is an authentication instruction, send the authentication instruction to a cloud SIM card sharing server for authentication calculation, and receive the SIM card sharing The result of the authentication calculation fed back by the server is sent to the mobile communication network, and the mobile communication network determines whether the local SIM card is allowed to be used;

The transceiver is further configured to perform local processing according to the management operation instruction when the processor determines that the instruction is a management operation instruction, where the management operation instruction includes an initialization instruction and/or a file operation instruction.
A mobile terminal according to any one of claims 39 to 44, characterized in that

The transceiver is further configured to acquire, by the Bluetooth or ZigBee protocol ZigBee on the mobile terminal, the mobile terminal after the mobile terminal is started, and the at least one wireless fidelity Wi-Fi hotspot is not searched. And interacting with at least one neighboring device information adjacent to the mobile terminal, and performing information interaction with a neighboring device corresponding to the at least one neighboring device information; and passing the adjacent one of the at least one neighboring device that has access to the Internet The device obtains the location information of the Internet; and sends the obtained location information to the cloud management center to apply for a local SIM card; and receives the local SIM allocated by the cloud management center to the mobile terminal according to the location information. card.
A mobile terminal according to any one of claims 39 to 45, characterized in that

The transceiver, configured to access the local wireless communication network by using the allocated local SIM card by using the first Wi-Fi hotspot or the second Wi-Fi hotspot, and using the first communication link and the Establishing a service connection by the local wireless communication network;

The processor is further configured to: when the mobile terminal leaves the coverage of the first Wi-Fi hotspot or the second Wi-Fi hotspot, switch the service connection established by using the first communication link to The second communication link of the Internet connection.
A cloud server, comprising:

a transceiver, configured to receive a request sent by the mobile terminal to use a local customer identity module SIM card, where the request includes: a media access control MAC address or a location of the first wireless fidelity Wi-Fi hotspot accessed by the mobile terminal The application uses the location information of the local SIM card;

a processor, configured to determine a corresponding local SIM card according to the request;

The transceiver is further configured to allocate the local SIM card determined by the processor to the mobile terminal.
A cloud server according to claim 47, wherein

The processor is further configured to determine location information of the mobile terminal according to the MAC address in the request, or determine a local SIM card according to location information of the request for using the local SIM card.
A cloud server according to claim 48, wherein

The transceiver is further configured to receive location information of a second Wi-Fi hotspot that is sent by the mobile terminal, where the location information is that a similar device that is adjacent to the mobile terminal accesses the second Wi- Location information of Fi hotspots;

The processor is further configured to determine a local SIM card corresponding to the location information of the second Wi-Fi hotspot;

The transceiver is further configured to allocate, by the processor, a local SIM card corresponding to location information of the second Wi-Fi hotspot to the mobile terminal.
A cloud server according to claim 48 or 49, wherein

The transceiver is further configured to receive a mobile country code or a location area code sent by the mobile terminal, where the mobile country code or location area code is obtained by the mobile terminal accessing a local wireless communication network;

The processor is further configured to determine a local SIM card corresponding to the mobile country code or location area code;

The transceiver is further configured to allocate, by the processor, a local SIM card corresponding to the mobile country code or location area code to the mobile terminal.
A cloud server according to any one of claims 48 to 50, characterized in that

The transceiver is further configured to receive location information that is sent by the mobile terminal and is located by using the positioning system;

The processor is further configured to determine a local SIM card corresponding to the location information obtained by the positioning system;

The transceiver is further configured to allocate, by the processor, a local SIM card corresponding to the location information obtained by the positioning system to the mobile terminal.
A cloud server according to any one of claims 48 to 51, characterized in that

The processor is further configured to: after determining the corresponding local SIM card, determine whether the usage number of the local SIM card reaches a preset peak period;

The transceiver is further configured to allocate the local SIM card to the mobile terminal when the processor determines that the preset peak period is reached;

The processor is further configured to select a standby SIM card when the usage of the local SIM card reaches a preset peak period;

The transceiver is further configured to activate the standby SIM card selected by the processor.
A cloud server according to claim 52, wherein

The transceiver is further configured to acquire a remaining amount of the local SIM card after allocating the local SIM card to the user;

The processor is further configured to determine that a remaining amount of the local SIM card reaches a preset threshold;

The transceiver is further configured to select a standby SIM card when the processor determines that the remaining amount of the local SIM card reaches a preset threshold.
The cloud server according to claim 53, wherein

The processor is further configured to: when it is determined that the remaining amount of the local SIM card reaches a preset threshold, determine whether there is an inserted standby SIM card, and select the standby SIM card when there is an inserted standby SIM card.
The cloud server according to claim 53, wherein the transceiver acquires the remaining amount of the local SIM card, comprising: sending a query to the SIM card sharing server to query the local SIM card a request for usage and status information; receiving a response from the SIM card sharing server to send the detected usage and status information of the local SIM card.
The cloud server according to any one of claims 47 to 55, wherein the transceiver activates the standby SIM card, comprising: sending a command to activate the standby SIM card to the SIM card sharing server, so as to And the SIM card sharing server activates the standby SIM card according to an activation manner corresponding to the card information of the standby SIM card; and receives a response that the SIM card sharing server sends the activated SIM card.
A cloud server according to any one of claims 47 to 56, characterized in that

The transceiver is further configured to: when the processor determines that the number of uses of the local SIM card reaches the total number of SIM cards, assign the activated card number of the standby SIM card to the mobile terminal, so as to be used by the mobile terminal. The card number of the standby SIM card is accessed.