CN106657138A - Method and system for avoiding roaming charges - Google Patents
Method and system for avoiding roaming charges Download PDFInfo
- Publication number
- CN106657138A CN106657138A CN201710032992.XA CN201710032992A CN106657138A CN 106657138 A CN106657138 A CN 106657138A CN 201710032992 A CN201710032992 A CN 201710032992A CN 106657138 A CN106657138 A CN 106657138A
- Authority
- CN
- China
- Prior art keywords
- user
- terminal
- application program
- given server
- mobile phone
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1096—Supplementary features, e.g. call forwarding or call holding
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to a method and system for avoiding roaming charges. A user mobile phone SIM card can be inserted in a terminal, and an incoming call is answered or a number is dialed by the SIM card. Application programs are separately installed in a user mobile phone and the terminal and communicate with a specified server. When a user is abroad, the user inserts the user SIM card in the terminal and is placed at home, by means of the interaction of the application program on the user mobile phone and the terminal through the specified server, when there is an incoming call or when the user dials a number, user voice data and other personnel voice data are separately converted into data packets, the data packets are transmitted to the specified server, and the specified server separately sends the data packets to the terminal and the user mobile phone to restore the data packet into the voice data, therefore the SIM card of the user is at home, no additional international roaming charges generated by calls at home will be generated, thereby avoiding the international roaming charges of transnational travel of the user, avoiding high communication costs of passengers and greatly reducing the economic burdens of the passengers.
Description
Technical field
The present invention relates to the communications field, more particularly to a kind of method and system for exempting wandering fee.
Background technology
At present, travelling merchants personage is in transnational official business or tourism, it is often necessary to contacted with domestic personnel by mobile phone, also Jing is normal
The phone from domestic personnel can be answered.But, either dial domestic card or in the local card of local purchase, conversed all
The international roaming expense of costliness can be produced, this will bring very high communication cost to travelling merchants personage, increase the Jing of travelling merchants personage
Ji burden.
The content of the invention
In view of this, it is necessary to for the transnational generation costliness international roaming expense of above-mentioned travelling merchants personage, increase cost and Jing
A kind of problem of Ji burden, there is provided method and system of release wandering fee.
A kind of method of release wandering fee that the present invention is provided, comprises the steps：
S10：A terminal is provided, the terminal is inserted into user mobile phone SIM, and by SIM incoming call answering or dial-out number
Code；
S20：An application program is provided, the application program is respectively arranged in user mobile phone and the terminal, with given server
Communicated；
S30：When there are other staff to dial Subscriber Number, the incoming call requests of other staff are received by SIM by the terminal,
And sent to given server by the application program, incoming call requests are sent into answering to user mobile phone by given server
Use program；
S40：When user dials other staff's number, by application program on user mobile phone request will be transferred to send to specified services
Device, will transfer to request to send to the terminal by given server, be transferred to other staff according to dial request from the terminal
Number；
S50：When user receives incoming call requests or user transfers to request to be received, coming for other staff is received by the terminal
Electricity voice simultaneously changes into packet, sends data packets to given server by application program, application program on user mobile phone
Receive the packet on given server and be reduced into other staff's calling voice and play to user；By on user mobile phone apply journey
Sequence receive user voice simultaneously changes into packet and sends to given server, and application program receives given server in the terminal
On packet and be reduced into user speech and be sent to other staff.
In one of which embodiment, the terminal has camera, and surrounding environment can be monitored.
In one of which embodiment, the terminal possesses and has charging circuit, can be to periphery consumption electronic product
It is powered.
In one of which embodiment, user registered user name and password in the application program are answered by described
Username and password is sent to given server with program is preserved.
In one of which embodiment, the calling voice of other staff is received by the terminal and data are changed into
Bag, by application program given server prioritizing selection wireless network signal is sent data packets to, can if no around detection
With the wireless network for adding, then the data traffic for reusing SIM sends data packets to given server.
A kind of system of release wandering fee that the present invention is provided, including：Terminal and application program；The terminal can be inserted
Access customer SIM cards of mobile phones, and by SIM incoming call answering or Outgoing Number, the application program is respectively arranged in user mobile phone
And terminal, communicated with given server；When there is other staff to dial Subscriber Number, the terminal is received by SIM
Incoming call requests of other staff, and being sent to given server by the application program, by given server by incoming call requests
The application program to user mobile phone is sent, when user dials other staff's number, application program will be transferred on user mobile phone
Request is sent to given server, by given server request will be transferred to send to the terminal, terminal according to dial request to
Other staff's Outgoing Number；
When user receives incoming call requests or user transfers to request to be received, the terminal receives the calling voice of other staff
And packet is changed into, and given server is sent data packets to by the application program, application program connects on user mobile phone
Receive the packet on given server and be reduced into other staff's calling voice and play to user；Application program connects on user mobile phone
Receive user speech and change into packet and send to given server, application program is received on given server in the terminal
Packet is simultaneously reduced into user speech and is sent to other staff.
In one of which embodiment, the terminal has camera, and surrounding environment can be monitored.
In one of which embodiment, the terminal possesses and has charging circuit, can be to periphery consumption electronic product
It is powered.
In one of which embodiment, user registered user name and password in the application program are answered by described
Username and password is sent to given server with program is preserved.
In one of which embodiment, the terminal receives the calling voice of other staff and changes into packet,
Given server prioritizing selection wireless network signal is sent data packets to by application program, if no around detection can add
The wireless network for entering, the then data traffic for reusing SIM sends data packets to given server.
The present invention exempts the method and system of wandering fee, when user goes abroad, user's SIM insertion terminal is placed on
The country, is interacted by the application program on user mobile phone and terminal via given server, is dialled having incoming call or user
When going out number, user voice data and other staff's speech data are respectively converted into into packet and reach given server, then by
Given server is sent respectively to terminal and user mobile phone, is reduced into speech data, the SIM of such user at home, with state
Extra international roaming expense will not be produced during interior call, so as to eliminate the international roaming expense of the transnational travel of user, it is to avoid
Very high communication cost is brought to travelling merchants personage, the financial burden of travelling merchants personage is greatly reduced.
Description of the drawings
Fig. 1 is the flow chart of the method for the release wandering fee in one embodiment；
Fig. 2 is the structure chart of the system of the release wandering fee in one embodiment.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
Fig. 1 be in one embodiment release wandering fee method flow chart, as shown in figure 1, the method include as
Lower step：
S10：A terminal is provided, the terminal is inserted into user mobile phone SIM, and by SIM incoming call answering or Outgoing Number.
Although current user mobile phone, can continue to answer or dial number when user is transnational, but can produce high
Expensive international roaming expense.To cause user when transnational, the international roaming expense of costliness can be exempted, be carried in addition in the present invention
For a terminal, the terminal is inserted into user mobile phone SIM, with the function similar with user mobile phone, can pass through SIM
Incoming call answering or Outgoing Number.The terminal is placed at home when user is transnational, and SIM cards of mobile phones is inserted the terminal by user, is led to
Cross the terminal and come incoming call answering or Outgoing Number, realize zero roaming charges.
Further, the terminal selects the MSM8909 platforms of valiant imperial 200 series of high pass as carrier, using the system of 28nm
Make technique, A7 tetra- core CPU, core operating frequency 1.3GHz.At the same time it can also including receiver, motor, microphone, loudspeaker, taking the photograph
As the peripheral components that the mobile phones such as head, flash lamp possess so that the terminal can be used as common smart mobile phone to use, possess more
Function.
In this embodiment, the terminal also has camera, and surrounding environment can be monitored.User can pass through hand
Machine opens monitoring function and realizes transnational remote monitoring manipulating to the terminal.In addition, the terminal has been also equipped with the electricity that charges
Road, can be powered to periphery consumption electronic product.So the terminal just possesses several functions, largely expands
The range of application of terminal.
S20：One application program is provided（APP）, application program is respectively arranged in user mobile phone and terminal, with given server
Communicated.
It is to enable terminal and user mobile phone to carry out data friendship there is provided after being inserted into the terminal of user's SIM
Change, the present invention also provides an application program（APP）, the application program is respectively arranged in user mobile phone and terminal, can be with finger
Determine server to be communicated, carry out data exchange, the data interaction of terminal and user mobile phone is carried out by given server, it is real
Existing terminal is in communication with each other with user mobile phone.Wherein, it is intended that server is Cloud Server.
Meanwhile, user needs registered user name and password first in the application program, by application program by user name and
Password sends to given server and is preserved, to confirm to user identity.
S30：When there are other staff to dial Subscriber Number, the incoming call requests of other staff are received by SIM by terminal,
And sent to given server by application program, incoming call requests are sent the application journey to user mobile phone by given server
Sequence.
After there is provided terminal and application program, then the incoming call of domestic personnel is answered by terminal and application program, kept away
Exempt to produce international roaming expense.Because terminal can be by user's SIM incoming call answering, therefore user is when transnational, and terminal is placed
At home.When there are other staff to dial Subscriber Number, incoming call requests are received by SIM by terminal, and by application program
Send to given server, incoming call requests are sent the application program to user mobile phone by given server.So by eventually
End and application program, and through the transfer of given server, even if user is abroad, when there is domestic personnel's incoming call,
Incoming call requests can be received, and now the SIM of user is stuck in the country, can't produce international roaming expense.
S40：When user dials other staff's number, by application program on user mobile phone will transfer to request send to specify
Server, will transfer to request to send to terminal by given server, from terminal according to dial request to other staff's Outgoing Number.
Equally, when user needs to dial other staff's number, carry out again by application program and terminal, by user
Application program will transfer to request to send to given server on mobile phone, by given server request transfer will be transferred to send to end
End, from terminal according to dial request to other staff's Outgoing Number.So by terminal and application program, and through specified services
The transfer of device, even if user is abroad, when needing to dial domestic personnel numbers, also can realize, and the now SIM cards of user
At home, international roaming expense will not also be produced.
S50：When user receives incoming call requests or user transfers to request to be received, coming for other staff is received by terminal
Electricity voice simultaneously changes into packet, sends data packets to given server by application program, application program on user mobile phone
Receive the packet on given server and be reduced into other staff's calling voice and play to user；By on user mobile phone apply journey
Sequence receive user voice simultaneously changes into packet and sends to given server, and application program is received on given server in terminal
Packet is simultaneously reduced into user speech and is sent to other staff.
At home the incoming call of other staff is connected by user, or user is dialed after domestic other staff's phone is switched on,
Next the voice of user and other staff is interacted, realizes the telephone communication of user and other staff.Present invention tool
Body, the calling voice of other staff is received by terminal and packet is changed into, send data packets to refer to by application program
Determine server, application program receives the packet on given server and is reduced into other staff's calling voice and broadcasts on user mobile phone
Put to user；By application program receive user voice on user mobile phone and change into packet and send to given server, terminal
Upper application program receives the packet on given server and is reduced into user speech and is sent to other staff.So terminal and should
Carry out the conversion and reduction of speech data respectively with program, and transfer in being carried out by given server realize user and other people
The exchange of speech of member, the SIM of user at home, will not produce extra international roaming expense, greatly reduce user into
Sheet and financial burden,
Further, the calling voice of other staff is received by terminal and changes into packet, by application program by packet
Send to given server prioritizing selection wireless network signal, if without the wireless network that can be added around detection, then make
Given server is sent data packets to the data traffic of SIM, so as to avoid the consumption of user data traffic as far as possible, enters one
Step saving expense.
The method of the release wandering fee, when user goes abroad, user's SIM insertion terminal is placed at home, is passed through
Application program on user mobile phone is interacted with terminal via given server, when having incoming call or user's Outgoing Number,
User voice data and other staff's speech data are respectively converted into into packet and reach given server, then by given server
Be sent respectively to terminal and user mobile phone, be reduced into speech data, the SIM of such user at home, with during domestic call not
Extra international roaming expense can be produced, so as to eliminate the international roaming expense of the transnational travel of user, it is to avoid to travelling merchants personage
Very high communication cost is brought, the financial burden of travelling merchants personage is greatly reduced.
Meanwhile, the present invention also provides a kind of system of release wandering fee, as shown in Fig. 2 the system includes the He of terminal 100
Application program 200.
Terminal 100 is inserted into user mobile phone SIM, and by SIM incoming call answering or Outgoing Number.Application program
200 are respectively arranged in user mobile phone and terminal 100, are communicated with given server.
When there is other staff to dial Subscriber Number, terminal 100 receives the incoming call requests of other staff by SIM, and
Sent to given server by application program 200, incoming call requests are sent the application to user mobile phone by given server
Program 200.When user dials other staff's number, application program 100 will transfer to request to send to specified clothes on user mobile phone
Business device, will transfer to request to send to terminal 100 by given server, and terminal 100 is according to dial request to other staff's dial-out number
Code.
When user receives incoming call requests or user transfers to request to be received, terminal 100 receives the incoming call of other staff
Voice simultaneously changes into packet, sends data packets to given server by application program 200, application program on user mobile phone
Packet on 200 reception given servers is simultaneously reduced into other staff's calling voice and plays to user；Apply on user mobile phone
The receive user voice of program 200 simultaneously changes into packet and sends to given server, and application program 200 is received and referred in terminal 100
Determine the packet on server and be reduced into user speech to be sent to other staff.
Although current user mobile phone, can continue to answer or dial number when user is transnational, but can produce high
Expensive international roaming expense.To cause user when transnational, the international roaming expense of costliness can be exempted, be carried in addition in the present invention
For a terminal 100, the terminal 100 is inserted into user mobile phone SIM, with the function similar with user mobile phone, Neng Goutong
Cross SIM incoming call answering or Outgoing Number.The terminal 100 is placed at home when user is transnational, and user inserts SIM cards of mobile phones
The terminal 100, by the terminal 100 come incoming call answering or Outgoing Number, realizes zero roaming charges.
Further, the terminal 100 selects the MSM8909 platforms of valiant imperial 200 series of high pass as carrier, using 28nm's
Manufacturing process, A7 tetra- core CPU, core operating frequency 1.3GHz.At the same time it can also include receiver, motor, microphone, loudspeaker,
The peripheral components that the mobile phones such as camera, flash lamp possess so that the terminal can be used as common smart mobile phone to use, possess more
Function.
In this embodiment, the terminal 100 also has camera, and surrounding environment can be monitored.User can lead to
Cross mobile phone to manipulate the terminal, open monitoring function and realize transnational remote monitoring.In addition, the terminal 100 has been also equipped with
Charging circuit, can be powered to periphery consumption electronic product.So the terminal just possesses several functions, largely
The range of application of terminal is expanded.
It is that terminal 100 and user mobile phone are carried out there is provided after being inserted into the terminal 100 of user's SIM
Data exchange, the present invention also provides an application program（APP）200, the application program 200 is respectively arranged in user mobile phone and end
End 100, can be communicated with given server, carry out data exchange, and by given server terminal 100 and user are carried out
The data interaction of mobile phone, realizes being in communication with each other for terminal 100 and user mobile phone.Wherein, it is intended that server is Cloud Server.
Meanwhile, user needs registered user name and password first in the application program 200, will be used by application program 200
Name in an account book and password send to given server and are preserved, to confirm to user identity.
Because terminal 100 can be by user's SIM incoming call answering, therefore user is when transnational, and terminal 100 is placed on into state
It is interior.When there is other staff to dial Subscriber Number, terminal 100 receives incoming call requests by SIM, and by application program 200
Send to given server, incoming call requests are sent the application program 200 to user mobile phone by given server.So pass through
Terminal 100 and application program 200, and through the transfer of given server, even if user is abroad, when there is domestic personnel electricity is dialled in
During words, incoming call requests can be also received, and now the SIM of user is stuck in the country, can't produce international roaming expense.
Equally, when user needs to dial other staff's number, carry out again by application program 200 and terminal 100,
By application program on user mobile phone 200 request will be transferred to send to given server, request transfer will be transferred to by given server
Send to terminal 100, terminal 100 is according to dial request to other staff's Outgoing Number.
At home the incoming call of other staff is connected by user, or user is dialed after domestic other staff's phone is switched on,
Next the voice of user and other staff is interacted, realizes the telephone communication of user and other staff.Present invention tool
Body, terminal 100 receives the calling voice of other staff and changes into packet, is sent the packet within by application program 200
To given server, application program 200 receives the packet on given server and is reduced into other staff on user mobile phone
Electricity voice plays to user；The receive user voice of application program 200 and change into packet and send to specified clothes on user mobile phone
Business device, application program 200 receives the packet on given server and is reduced into user speech and is sent to other people in terminal 100
Member.So terminal 100 and application program 200 carry out respectively the conversion and reduction of speech data, and are carried out by given server
In transfer the exchange of speech for realizing user and other staff, the SIM of user at home, will not produce extra international roaming expense
With, cost and the financial burden of user are greatly reduced,
Further, terminal 100 receives the calling voice of other staff and changes into packet, by application program 200 by number
Send to given server prioritizing selection wireless network signal according to bag, if without the wireless network that can be added around detection,
The data traffic for reusing SIM sends data packets to given server, so as to avoid the consumption of user data traffic as far as possible,
Further save expense.
The system of the release wandering fee, when user goes abroad, user's SIM insertion terminal 100 is placed at home, is led to
The application program 200 crossed on user mobile phone is interacted with terminal 100 via given server, is transferred to having incoming call or user
During number, user voice data and other staff's speech data are respectively converted into into packet and reach given server, then by referring to
Determine server and be sent respectively to terminal 100 and user mobile phone, be reduced into speech data, the SIM of such user at home, with state
Extra international roaming expense will not be produced during interior call, so as to eliminate the international roaming expense of the transnational travel of user, it is to avoid
Very high communication cost is brought to travelling merchants personage, the financial burden of travelling merchants personage is greatly reduced.
These are only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Any modification, equivalent and improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (10)
1. it is a kind of exempt wandering fee method, it is characterised in that comprise the steps：
S10：A terminal is provided, the terminal is inserted into user mobile phone SIM, and by SIM incoming call answering or dial-out number
Code；
S20：An application program is provided, the application program is respectively arranged in user mobile phone and the terminal, with given server
Communicated；
S30：When there are other staff to dial Subscriber Number, the incoming call requests of other staff are received by SIM by the terminal,
And sent to given server by the application program, incoming call requests are sent into answering to user mobile phone by given server
Use program；
S40：When user dials other staff's number, by application program on user mobile phone request will be transferred to send to specified services
Device, will transfer to request to send to the terminal by given server, be transferred to other staff according to dial request from the terminal
Number；
S50：When user receives incoming call requests or user transfers to request to be received, coming for other staff is received by the terminal
Electricity voice simultaneously changes into packet, sends data packets to given server by application program, application program on user mobile phone
Receive the packet on given server and be reduced into other staff's calling voice and play to user；By on user mobile phone apply journey
Sequence receive user voice simultaneously changes into packet and sends to given server, and application program receives given server in the terminal
On packet and be reduced into user speech and be sent to other staff.
2. it is according to claim 1 exempt wandering fee method, it is characterised in that the terminal has camera, energy
It is enough that surrounding environment is monitored.
3. it is according to claim 1 exempt wandering fee method, it is characterised in that the terminal possess have charging electricity
Road, can be powered to periphery consumption electronic product.
4. it is according to claim 1 exempt wandering fee method, it is characterised in that user notes in the application program
Volume username and password, username and password is sent to given server preserved by the application program.
5. it is according to claim 1 exempt wandering fee method, it is characterised in that by the terminal receive other staff
Calling voice and change into packet, given server prioritizing selection wireless network is sent data packets to by application program
Signal, if without the wireless network that can be added around detection, the data traffic for reusing SIM sends data packets to refer to
Determine server.
6. it is a kind of exempt wandering fee system, it is characterised in that include：Terminal and application program；The terminal is inserted into
User mobile phone SIM, and by SIM incoming call answering or Outgoing Number, the application program be respectively arranged in user mobile phone and
Terminal, is communicated with given server；When there is other staff to dial Subscriber Number, the terminal receives it by SIM
The incoming call requests of his personnel, and sent to given server by the application program, incoming call requests are sent out by given server
The application program on user mobile phone is delivered to, when user dials other staff's number, application program will be transferred to and asked on user mobile phone
Ask transmission to given server, by given server request will be transferred to send to the terminal, terminal is according to dial request to it
His personnel's Outgoing Number；
When user receives incoming call requests or user transfers to request to be received, the terminal receives the calling voice of other staff
And packet is changed into, and given server is sent data packets to by the application program, application program connects on user mobile phone
Receive the packet on given server and be reduced into other staff's calling voice and play to user；Application program connects on user mobile phone
Receive user speech and change into packet and send to given server, application program is received on given server in the terminal
Packet is simultaneously reduced into user speech and is sent to other staff.
7. it is according to claim 6 exempt wandering fee system, it is characterised in that the terminal has camera, energy
It is enough that surrounding environment is monitored.
8. it is according to claim 6 exempt wandering fee system, it is characterised in that the terminal possess have charging electricity
Road, can be powered to periphery consumption electronic product.
9. it is according to claim 6 exempt wandering fee system, it is characterised in that user notes in the application program
Volume username and password, username and password is sent to given server preserved by the application program.
10. the system for exempting wandering fee according to claim 6, it is characterised in that the terminal receives other staff
Calling voice and change into packet, given server prioritizing selection wireless network is sent data packets to by application program
Signal, if without the wireless network that can be added around detection, the data traffic for reusing SIM sends data packets to refer to
Determine server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032992.XA CN106657138A (en) | 2017-01-18 | 2017-01-18 | Method and system for avoiding roaming charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032992.XA CN106657138A (en) | 2017-01-18 | 2017-01-18 | Method and system for avoiding roaming charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106657138A true CN106657138A (en) | 2017-05-10 |
Family
ID=58840824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710032992.XA Pending CN106657138A (en) | 2017-01-18 | 2017-01-18 | Method and system for avoiding roaming charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106657138A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401230A (en) * | 2018-01-02 | 2018-08-14 | 杭州络漫科技有限公司 | The voice SMS of internet and global mobile communication exchanges repeater system and method |
| CN109361826A (en) * | 2018-12-19 | 2019-02-19 | 深圳市阿乐卡科技有限公司 | A kind of cloud telephone network communication system and communication modes |
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| CN102724203A (en) * | 2012-06-19 | 2012-10-10 | 袁开国 | Internet protocol (IP) call dialing method for intelligent terminal |
| CN103475794A (en) * | 2013-09-09 | 2013-12-25 | 成都蜀维通科技有限公司 | Communication system based on VoIP/IM technique and roaming communication method of communication system |
| CN105792185A (en) * | 2016-03-02 | 2016-07-20 | 昆明我行科技有限公司 | System and method for using multiple mobile phone numbers through smart phone |
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- 2017-01-18 CN CN201710032992.XA patent/CN106657138A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102724203A (en) * | 2012-06-19 | 2012-10-10 | 袁开国 | Internet protocol (IP) call dialing method for intelligent terminal |
| CN103475794A (en) * | 2013-09-09 | 2013-12-25 | 成都蜀维通科技有限公司 | Communication system based on VoIP/IM technique and roaming communication method of communication system |
| CN105792185A (en) * | 2016-03-02 | 2016-07-20 | 昆明我行科技有限公司 | System and method for using multiple mobile phone numbers through smart phone |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401230A (en) * | 2018-01-02 | 2018-08-14 | 杭州络漫科技有限公司 | The voice SMS of internet and global mobile communication exchanges repeater system and method |
| CN109361826A (en) * | 2018-12-19 | 2019-02-19 | 深圳市阿乐卡科技有限公司 | A kind of cloud telephone network communication system and communication modes |
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