CN105490994A - Voice over internet protocol apparatus and voice over internet protocol proxy method - Google Patents
Voice over internet protocol apparatus and voice over internet protocol proxy method Download PDFInfo
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- CN105490994A CN105490994A CN201410488888.8A CN201410488888A CN105490994A CN 105490994 A CN105490994 A CN 105490994A CN 201410488888 A CN201410488888 A CN 201410488888A CN 105490994 A CN105490994 A CN 105490994A
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Abstract
The invention relates to a voice over internet protocol proxy method. The method comprises the steps of permitting a mobile apparatus connected to a local voice over internet protocol apparatus to register and be authenticated; when the mobile apparatus makes an internet call, receiving control information sent from the mobile apparatus, wherein the control information comprises position information of the mobile apparatus; encapsulating a VoIP account and position information of the local voice over internet protocol apparatus and the control information into a session initiation protocol (SIP) message for requesting a session; sending the SIP message to an SIP server; receiving response information transmitted by a remote voice over internet protocol apparatus from the SIP server; and transmitting the response information to the mobile apparatus, so as to enable the mobile apparatus to establish an internet session with the remote voice over internet protocol apparatus. The invention also provides a voice over internet protocol apparatus. Through adoption of the method, the mobile apparatus and a fixed voice over internet protocol apparatus can share the VoIP account.
Description
Technical field
The present invention relates to a kind of data communication technology, especially relate to a kind of Internet phone-calling device and Internet phone-calling Proxy Method.
Background technology
General VoIP(VoiceoverInternetProtocol, the networking telephone) account that can rent according to user of operator, for voip gateway or integrated access equipment (IntegratedAccessDevice, IAD) provide one or several fixed telephone number, i.e. VoIP account.With SIP(SessionInitiationProtocol, Session initiation Protocol) in the VoIP environment of framework, need to register to sip server, can with the network site of current SIP client (voip gateway or IAD) in log-on message, therefore VoIP account can be fixed on specific network site, generally can combine with home network service.If there is the voip phone of software emulation, or the smart mobile phone of function of network phone is installed, just cannot shares this VoIP account, and again must apply for new VoIP account.If user is long-time not in fixed position, then the VoIP account of applying for just cannot fully use.
Summary of the invention
In view of above content, be necessary to provide a kind of Internet phone-calling device, mobile device can be made to share VoIP account with fixing Internet phone-calling device.
In view of above content, there is a need to provide a kind of Internet phone-calling Proxy Method, mobile device can be made to share VoIP account with fixing Internet phone-calling device.
Described Internet phone-calling device comprises: Registering modules, for providing authentication registration for the mobile device be connected on Internet phone-calling device; Receiver module, for when mobile device dials network telephone, receives the control information that described mobile device transmits, comprises the positional information of described mobile device in described control information; Package module, for being packaged into the first sip message of request call by the VoIP account of described Internet phone-calling device, positional information and described control information; Delivery module, for being sent to sip server by described first sip message; And described receiver module is also for receiving the response message that another Internet phone-calling device transmits from described sip server, and by described delivery module, described response message is sent to described mobile device, make described mobile device and another Internet phone-calling device described carry out Internet phone-calling.
Described Internet phone-calling Proxy Method comprises step: for the mobile device be connected on local network communicator provides authentication registration; When mobile device dials network telephone, receive the control information that described mobile device transmits, in described control information, comprise the positional information of described mobile device; The VoIP account of described local network communicator, positional information and described control information are packaged into the first sip message of request call; Described first sip message is sent to sip server; The response message of far-end network communicator transmission is received from described sip server; And described response message is sent to described mobile device, make described mobile device and described far-end network communicator carry out Internet phone-calling.
Compared to prior art, described Internet phone-calling device and Internet phone-calling Proxy Method, sip server can be simulated in local network communicator, the sip message received and forward between mobile device and far-end network communicator and communicating data, realize mobile device and VoIP account shared by local network communicator, making has the mobile device of network site can use Internet phone-calling function by the service of existing VoIP account any.
Accompanying drawing explanation
Fig. 1 is the functional block diagram of Internet phone-calling device of the present invention preferred embodiment.
Fig. 2 is the flow chart of Internet phone-calling Proxy Method of the present invention preferred embodiment.
Main element symbol description
| Local network communicator | 2 |
| Mobile device | 4 |
| Sip server | 6 |
| Far-end network communicator | 8 |
| Local phone | 10 |
| Internet phone-calling agency plant | 20 |
| Memory | 22 |
| Processor | 24 |
| Registering modules | 200 |
| Receiver module | 210 |
| Package module | 220 |
| Delivery module | 230 |
| Enquiry module | 240 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Consulting shown in Fig. 1, is the functional block diagram of Internet phone-calling device of the present invention preferred embodiment.Local network communicator 2 comprises Internet phone-calling agency plant 20, memory 22 and processor 24.Local network communicator 2 connects local phone 10, mobile device 4 and SIP(SessionInitiationProtocol by network, Session initiation Protocol) server 6.Sip server 6 for setting up the Internet phone-calling between local network communicator 2 and far-end network communicator 8, and is that local network communicator 2 transmits communicating data with far-end network communicator 8.
In the present embodiment, local network communicator 2 can be VoIP(VoiceoverInternetProtocol, the networking telephone) gateway, integrated access equipment (IntegratedAccessDevice, IAD) etc.Mobile device 4 can be the electronic installations such as the smart mobile phone of installation Internet phone-calling client software.
Generally, the local phone 10 and the far-end that are connected by local network communicator 2 carry out Internet phone-calling.In the present embodiment, mobile device 4 can also be made to share a VoIP account with local network communicator 2 by Internet phone-calling agency plant 20, thus realize the Internet phone-calling of mobile device 4 and far-end.
Internet phone-calling agency plant 20 comprises Registering modules 200, receiver module 210, package module 220, delivery module 230 and enquiry module 240.Described module is configured to be performed by one or more processor (the present embodiment is processor 24), to complete the present invention.Module alleged by the present invention has been the computer program code segments of a specific function.Memory 22 is for the data such as program code of storage networking call agency plant 20.
Described Registering modules 200 is for providing authentication registration for the mobile device 4 be connected on local network communicator 2.Mobile device 4 after registration is shared a VoIP account with this local network communicator 2 and is dialed network telephone.In the present embodiment, the information of registered mobile device 4 is recorded in memory 22.
Described receiver module 210, for when the mobile device 4 after registering dials network telephone, receives the control information that this mobile device 4 transmits.The positional information of this mobile device 4 is comprised in described control information.
Described package module 220, for adding VoIP account and the positional information of local network communicator 2 in the control information received, is packaged into the first sip message of request call.Wherein, the positional information of this mobile device 4 is filled out the RTP(Real-TimePosition in the first sip message by package module 220, real time position) field, and the positional information of local network communicator 2 is filled out all the other the position fields in the first sip message.
Described delivery module 230 is for being sent to sip server 6 by this first sip message.Sip server 6 obtains VoIP account from the first sip message received, if allow call, this first sip message is sent to far-end network communicator 8 to set up Internet phone-calling.
Described receiver module 210 is also for receiving the response message that far-end network communicator 8 transmits from sip server 6.Far-end network communicator 8 is after receiving this first sip message, if accept this call request, then transmit response message to sip server 6, this response message is sent to local network communicator 2 by sip server 6.
Described delivery module 230, also for the response message received is sent to mobile device 4, makes mobile device 4 and far-end network communicator 8 carry out Internet phone-calling.It should be noted that in Internet phone-calling process, receiver module 210 and delivery module 230 also for receiving and transmit the communicating data between mobile device 4 and far-end network communicator 8, until end of conversation.
Described receiver module 210 is also for receiving the second sip message of the request call that far-end network communicator 8 transmits from sip server 6.If far-end network communicator 8 dials network telephone to local network communicator 2, then to the second sip message of sip server 6 transfer request call, then by sip server 6, this second sip message can be sent to local network communicator 2.
Described enquiry module 240 is for when receiving this second sip message, and whether inquire about currently has mobile device 4 to be registered on local network communicator 2.In the present embodiment, enquiry module 240 inquires about the record whether having registered mobile device 4 from memory 22.
Described delivery module 230 also for current do not have mobile device 4 to register time, this second sip message is sent to local phone 10; Current have mobile device 4 to register time, this second sip message is sent to local phone 10 and mobile device 4.Same, after mobile device 4 accepts this call request, receiver module 210 and delivery module 230 also for receiving and transmitting the communicating data between mobile device 4 and far-end network communicator 8, until end of conversation in Internet phone-calling process.
Consulting shown in Fig. 2, is the flow chart of Internet phone-calling Proxy Method of the present invention preferred embodiment.Described Internet phone-calling Proxy Method is applied in Internet phone-calling device (being local network communicator 2 in the present embodiment), is realized by the program code stored in processor 24 execute store 22.Described Internet phone-calling Proxy Method can make mobile device 4 share a VoIP account with local network communicator 2, thus realizes the Internet phone-calling of mobile device 4 and far-end.
Step S10, for the mobile device 4 be connected on local network communicator 2 provides authentication registration.Mobile device 4 after registration is shared a VoIP account with this local network communicator 2 and is dialed network telephone.
Step S12, when the mobile device 4 after registering dials network telephone, receives the control information that this mobile device 4 transmits.The positional information of this mobile device 4 is comprised in described control information.
Step S14, adds VoIP account and the positional information of local network communicator 2 in the control information received, and is packaged into the first sip message of request call.Wherein, the positional information of this mobile device 4 fills out the RTP field in the first sip message, and the positional information of local network communicator 2 fills out all the other the position fields in the first sip message.
Step S16, is sent to sip server 6 by this first sip message.Sip server 6 obtains VoIP account from the first sip message received, judge whether to allow call according to this VoIP account, if allow call, this first sip message be sent to another Internet phone-calling device of far-end network communicator 8() to set up Internet phone-calling.
Step S18, receives the response message of far-end network communicator 8 transmission from sip server 6.Far-end network communicator 8 is after receiving this first sip message, if accept this call request, then transmit response message to sip server 6, this response message is sent to local network communicator 2 by sip server 6.
Step S20, is sent to mobile device 4 by the response message received, and makes mobile device 4 and far-end network communicator 8 carry out Internet phone-calling.
Step S22, receives the second sip message of the request call that far-end network communicator 8 transmits from sip server 6.If far-end network communicator 8 dials network telephone to local network communicator 2, then to the second sip message of sip server 6 transfer request call, then by sip server 6, this second sip message can be sent to local network communicator 2.
Whether step S24, inquiring about currently has mobile device 4 to be registered on local network communicator 2.Do not have if current mobile device 4 to be registered on local network communicator 2, then perform step S26.There is if current mobile device 4 to be registered on local network communicator 2, then perform step S28.
Step S26, is sent to local phone 10 by this second sip message.Local phone 10 jingle bell after receiving this second sip message, after user's incoming call answering, starts to carry out Internet phone-calling with far-end network communicator 8.
Step S28, is sent to local phone 10 and mobile device 4 by this second sip message.Local phone 10 and mobile device 4 all can jingle bells after receiving this second sip message, and no matter user is near local phone 10 or near mobile device 4, all can incoming call answering.
Above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not depart from the spirit and scope of technical solution of the present invention.
Claims (9)
1. an Internet phone-calling Proxy Method, be applied in local network communicator, described local network communicator connects local phone, mobile device and Session Initiation Protocol server, Internet phone-calling is set up by described sip server and far-end network communicator, it is characterized in that, the method comprises:
For the mobile device be connected on described local network communicator provides authentication registration;
When mobile device dials network telephone (VoIP), receive the control information that described mobile device transmits, in described control information, comprise the positional information of described mobile device;
The VoIP account of described local network communicator, positional information and described control information are packaged into the first sip message of request call;
Described first sip message is sent to described sip server;
The response message of described far-end network communicator transmission is received from described sip server; And
Described response message is sent to described mobile device, makes described mobile device and described far-end network communicator carry out Internet phone-calling.
2. Internet phone-calling Proxy Method as claimed in claim 1, it is characterized in that, described sip server is after receiving described first sip message, from described first sip message, obtain described VoIP account, if allow described VoIP account to carry out conversing, described first sip message is sent to described far-end network communicator to set up Internet phone-calling.
3. Internet phone-calling Proxy Method as claimed in claim 1, it is characterized in that, the real time position field in described first sip message fills in the positional information of described mobile device, and all the other position fields fill in the positional information of described local network communicator.
4. Internet phone-calling Proxy Method as claimed in claim 1, it is characterized in that, the method also comprises step:
The second sip message of the request call that described far-end network communicator transmits is received from described sip server;
Whether inquire about currently has mobile device to be registered on described local network communicator;
There is if current mobile device to be registered on described local network communicator, described second sip message is sent to described local phone and described mobile device.
5. Internet phone-calling Proxy Method as claimed in claim 4, it is characterized in that, the method also comprises step:
Do not have if current mobile device to be registered on described local network communicator, described second sip message is sent to described local phone.
6. an Internet phone-calling device, described Internet phone-calling device connects local phone, mobile device and Session Initiation Protocol server, set up Internet phone-calling by described sip server and another Internet phone-calling device, it is characterized in that, described Internet phone-calling device comprises:
Registering modules, for providing authentication registration for the mobile device be connected on described Internet phone-calling device;
Receiver module, for dial network telephone when mobile device (VoIP) time, receive described mobile device transmit control information, comprise the positional information of described mobile device in described control information;
Package module, for being packaged into the first sip message of request call by the VoIP account of described Internet phone-calling device, positional information and described control information;
Delivery module, for being sent to described sip server by described first sip message; And
Described receiver module is also for receiving the response message that another Internet phone-calling device described transmits from described sip server, and by described delivery module, described response message is sent to described mobile device, make described mobile device and another Internet phone-calling device described carry out Internet phone-calling.
7. Internet phone-calling device as claimed in claim 6, it is characterized in that, the real time position field of described package module in described first sip message fills in the positional information of described mobile device, and all the other position fields fill in the positional information of described Internet phone-calling device.
8. Internet phone-calling device as claimed in claim 6, is characterized in that:
Described receiver module is also for receiving the second sip message of the request call that another Internet phone-calling device described transmits from described sip server;
Whether described Internet phone-calling device also comprises enquiry module, currently have mobile device to be registered in described Internet phone-calling device for inquiring about;
If described delivery module also has mobile device to be registered in described Internet phone-calling device for current, described second sip message is sent to described local phone and described mobile device.
9. Internet phone-calling device as claimed in claim 8, is characterized in that:
If described delivery module does not also have mobile device to be registered in described Internet phone-calling device for current, described second sip message is sent to described local phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488888.8A CN105490994B (en) | 2014-09-23 | 2014-09-23 | Internet phone-calling device and Internet phone-calling Proxy Method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488888.8A CN105490994B (en) | 2014-09-23 | 2014-09-23 | Internet phone-calling device and Internet phone-calling Proxy Method |
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| Publication Number | Publication Date |
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| CN105490994A true CN105490994A (en) | 2016-04-13 |
| CN105490994B CN105490994B (en) | 2018-09-28 |
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| CN201410488888.8A Expired - Fee Related CN105490994B (en) | 2014-09-23 | 2014-09-23 | Internet phone-calling device and Internet phone-calling Proxy Method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112866428A (en) * | 2020-12-31 | 2021-05-28 | 广州芯德通信科技股份有限公司 | IAD device communication method and system |
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|---|---|---|---|---|
| CN1543167A (en) * | 2002-12-02 | 2004-11-03 | ���ǵ�����ʽ���� | Terminal registration method using session initiation protocol |
| CN1671124A (en) * | 2004-03-19 | 2005-09-21 | 清华大学 | Communication terminal device, communication terminal receiving method, communication system, and gateway |
| US20070121884A1 (en) * | 2005-11-18 | 2007-05-31 | Sin Sam K | Multiple did number support for a voip system |
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2014
- 2014-09-23 CN CN201410488888.8A patent/CN105490994B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1543167A (en) * | 2002-12-02 | 2004-11-03 | ���ǵ�����ʽ���� | Terminal registration method using session initiation protocol |
| CN1671124A (en) * | 2004-03-19 | 2005-09-21 | 清华大学 | Communication terminal device, communication terminal receiving method, communication system, and gateway |
| US20070121884A1 (en) * | 2005-11-18 | 2007-05-31 | Sin Sam K | Multiple did number support for a voip system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112866428A (en) * | 2020-12-31 | 2021-05-28 | 广州芯德通信科技股份有限公司 | IAD device communication method and system |
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| CN105490994B (en) | 2018-09-28 |
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Granted publication date: 20180928 Termination date: 20200923 |