CN108834092A - A kind of method and system for realizing VoWiFi communication service based on OTT - Google Patents
A kind of method and system for realizing VoWiFi communication service based on OTT Download PDFInfo
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- CN108834092A CN108834092A CN201810618107.0A CN201810618107A CN108834092A CN 108834092 A CN108834092 A CN 108834092A CN 201810618107 A CN201810618107 A CN 201810618107A CN 108834092 A CN108834092 A CN 108834092A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
- H04W8/12—Mobility data transfer between location registers or mobility servers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
A kind of method and system for realizing VoWiFi communication service based on OTT, when user initiates mobile phone trustship request by APP device, including：User terminal A PP device sends mobile phone trustship request to data-voice server, includes the phone number of user in mobile phone trustship request；Data-voice server obtains user from user attaching HLR and roams VMSC, then roams VMSC by user and issues mute short message to user mobile phone, to detect whether user mobile phone has shut down or in state of flight；Data-voice server judges whether mute short message delivers and fails, if it is, position updating request then is sent to user attaching HLR, the roaming VMSC of user is updated to the address GT of data-voice server, then returns to mobile phone trustship success message to the APP device of user terminal.The invention belongs to the communications fields, and outbound roamer can be made using original number and home communications, to obtain and domestic identical communication experiences.
Description
Technical field
The present invention relates to a kind of method and systems that VoWiFi communication service is realized based on OTT, belong to the communications field.
Background technique
With China's overseas trip, overseas labor service, the continuous growth for the numbers such as go abroad to study, there are huge need for departure communication
Ask, how fast and easily to keep connection in time with domestic kith and kin, friend or colleague when departure, it has also become people there is an urgent need to
The technical issues of solution.It is current that mainly there are several types of schemes：
1, the international roaming service of operator, this scheme rate are high, and user needs individually to open international roaming function.
2, using data card overseas/eSIM card/WiFi box, this scheme addresses only online demand.
3, overseas mobile phone card, is not available the original number of user.
4, VoIP software, the program are not available original number yet, can not answer domestic incoming call.
5, the timeliness of instant messaging APP, the program are inadequate, when other side is fitted without the good friend of APP or non-oneself, then
It can not contact.
Above scheme can not be used family and obtain and domestic identical communication experiences, that is to say, that outbound roamer without
Method is with dialing identical with domestic routine use and answering mode come with home communications and to show as user mobile phone number.Therefore, out
How border user uses original number and home communications, it has also become the technical issues of technical staff's common concern.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of method and system for realizing VoWiFi communication service based on OTT,
Outbound roamer can be made using original number and home communications, to obtain and domestic identical communication experiences.
In order to achieve the above object, the present invention provides it is a kind of based on OTT realize VoWiFi communication service method, when with
When mobile phone trustship request is initiated by the APP device in terminal in family, include：
Step A1, the APP device of user terminal sends mobile phone trustship request, mobile phone trustship request to data-voice server
In include user phone number；
Step A2, data-voice server obtains user from user attaching HLR and roams VMSC, is then roamed by user
VMSC issues mute short message to user mobile phone, to detect whether user mobile phone has shut down or in state of flight；
Step A3, data-voice server judges whether mute short message delivers and fails, if it is, indicating that user mobile phone is
Shutdown is in state of flight, sends position updating request to user attaching HLR, the roaming VMSC of user is updated to data
Then the address GT of voice server returns to mobile phone trustship success message to APP device；If it is not, then indicating user mobile phone not
It is to have shut down or in state of flight, returned to mobile phone seat tube failure message to APP device.
In order to achieve the above object, the present invention also provides a kind of system for realizing VoWiFi communication service based on OTT, packets
APP device, data-voice server have been included, wherein：
APP device, installation send mobile phone trustship request on the subscriber terminal, to data-voice server, and mobile phone trustship is asked
It include the phone number of user in asking,
Data-voice server further includes mobile phone seat pipe device, wherein：
Mobile phone seat pipe device, the mobile phone trustship request sent for receiving APP device, obtains from user attaching HLR and uses
Family roams VMSC, then roams VMSC by user and to user mobile phone issues mute short message, when mute short message is delivered unsuccessfully, then to
Family belongs to HLR and sends position updating request, the roaming VMSC of user is updated to the address GT of data-voice server, then
Mobile phone trustship success message is returned to APP device；When mute short message is delivered successfully, then mobile phone seat tube failure is returned to APP device
Message.
Compared with prior art, the beneficial effects of the invention are as follows：When user is in overseas travelling, fishing boat communication or without letter
When number area, the present invention is provided with the low of former phone number and home communications for user by OTT (Over-The-Top) mode
Rate solution.
Detailed description of the invention
Fig. 1 is when user initiates mobile phone trustship request by the APP device in terminal, and the present invention is a kind of real based on OTT
The flow chart of the method for existing VoWiFi communication service.
Fig. 2 is the embodiment that mute short message delivers Signalling exchange process when failing in Fig. 1.
Flow chart when Fig. 3 is called subscriber of the effective family of mobile phone seat as calling.
Fig. 4 is the embodiment of a Signalling exchange process of Fig. 3.
Fig. 5 is flow chart when the effective family of mobile phone seat receives short message.
Fig. 6 is the embodiment of a Signalling exchange process of Fig. 5.
Fig. 7 is a kind of composed structure schematic diagram for the system that VoWiFi communication service is realized based on OTT of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made with reference to the accompanying drawing further
Detailed description.
When user is in overseas travelling, fishing boat communication or no signal area, the present invention can pass through OTT (Over-
The-Top) mode, user terminal, which is networked using the modes such as mobile phone card data communication, Broadband Satellite or WiFi overseas by Ji, to be connected
Data-voice server is connect, to realize that user completes voice and short message communication with former phone number.As shown in Figure 1, user is whole
APP device is installed, user terminal can include but is not limited on end：The various kinds of equipment such as user mobile phone, pad, when user passes through
When APP device in terminal initiates mobile phone trustship request, the present invention is a kind of to realize VoWiFi (i.e. Voice over based on OTT
Wi-Fi) the method for communication service includes：
Step A1, the APP device of user terminal sends mobile phone trustship request, mobile phone trustship request to data-voice server
In include user phone number；
Step A2, data-voice server obtains user from user attaching HLR and roams VMSC, is then roamed by user
VMSC issues mute short message to user mobile phone, to detect whether user mobile phone has shut down or in state of flight；
Step A3, data-voice server judges whether mute short message delivers and fails？If it is, indicating that user mobile phone is
Shutdown is in state of flight, sends position updating request to user attaching HLR, the roaming VMSC of user is updated to data
Then the address GT of voice server returns to mobile phone trustship success message to APP device；If it is not, then indicating user mobile phone not
It is to have shut down or in state of flight, returned to mobile phone seat tube failure message to APP device.
Mobile phone trustship is carried out when user mobile phone has shut down or is in state of flight, can be led to avoid open state lower linking tube
There is missed call in family of applying.
Fig. 2 is the embodiment that mute short message delivers Signalling exchange process when failing in Fig. 1.As shown in Fig. 2, user is logical
APP device is crossed, detailed Signalling exchange process when initiating mobile phone trustship request is as follows：
Step a1, the APP device of user terminal to data-voice server send include subscriber phone number mobile phone
Trustship request；
Step a2-3, data-voice server sends MAP_SEND_ROUTING_INFO_FOR_SM to user attaching HLR
Message roams VMSC to obtain user；
Step a4, data-voice server roams VMSC to user and sends mute short message；
Step a5, user roams VMSC and returns to mute short message delivery failed message to data-voice server；
Step a6-9, data-voice server sends MAP_UPDATE_LOCATION message, message to user attaching HLR
In carry itself the address GT and user's IMSI number, so that the roaming VMSC of user to be updated to the address GT of itself；
Step a10, data-voice server returns to mobile phone trustship success message to the APP device of user terminal.
After user mobile phone trustship success, user can receive calling or short message with former phone number, below will
Implementation process is discussed in detail：
1, as shown in figure 3, the invention also includes have when the effective family of mobile phone seat is as the called subscriber called：
Step B1, calling network element (such as GMSC) roams VMSC to called ownership HLR inquiry called subscriber；
Step B2, called ownership HLR inquires recorded called subscriber and roams VMSC, therefrom extracts data-voice service
Then called subscriber's MSRN number is requested to data-voice server in the address GT of device；
Step B3, data-voice server is that subscriber phone number distributes a MSRN number, and records user mobile phone number
Then the MSRN number distributed for user is returned to called ownership HLR by the mapping relations of code and the MSRN number for its distribution；
Step B4, the MSRN number that data-voice server is sent is transmitted to calling network element by called ownership HLR；
Step B5, network element MSRN number based on the received is called, calling is triggered to data-voice server；
Step B6, data-voice server, will according to the subscriber phone number recorded and the mapping relations of MSRN number
MSRN number in message related to calls is substituted for subscriber phone number, and then the APP device on user terminal issues SIP calling letter
It enables, to call called subscriber.
Fig. 4 is the embodiment of a Signalling exchange process of Fig. 3.As shown in figure 4, the effective family of mobile phone seat is as called subscriber
When detailed Signalling exchange process it is as follows：
Step b1, GMSC sends MAP_SEND_ROUTING_INFO message to called ownership HLR；
Step b2, called ownership HLR sends MAP_PROVIDE_ROMING_NUMBER message to data-voice server,
To request called subscriber's MSRN number；
Step b3, data-voice server returns to MAP_PROVIDE_ROMING_NUMBER_ACK to called ownership HLR and disappears
Breath, wherein carrying the MSRN number for user's distribution；
Step b4, the MSRN number that data-voice server is sent is transmitted to GMSC by called ownership HLR；
Step b5, GMSC sends IAM message to data-voice server；
Step b6, the MSRN number in IAM message is substituted for subscriber phone number by data-voice server, then to
APP device in the terminal of family issues INVITE message, to call called subscriber.
2, as shown in figure 5, the invention also includes have when the effective family of mobile phone seat receives short message：
Step C1, SMSC roams VSMC to user attaching HLR inquiry user；
Step C2, user attaching HLR inquires recorded user and roams VMSC, therefrom extracts data-voice server
The address GT, then to the address GT of SMSC returned data voice server；
Step C3, short message content is transmitted to data-voice server by SMSC；
Step C4, short message is forwarded to the APP device of user terminal by http protocol by data-voice server.
Fig. 6 is the embodiment of a Signalling exchange process of Fig. 5.As shown in fig. 6, when the effective family of mobile phone seat receives short message
Detailed Signalling exchange process is as follows：
Step c1-2, SMSC sends MAP_SEND_ROUTING_INFO_FOR_SM inquiry user to user attaching HLR and overflows
Swim VMSC, the address GT of user attaching HLR returned data voice server；
Step c3-4, SMSC sends MAP_MT_FORWARD_SM message to data-voice server, wherein including to send
To the short message content of user；
Step c5, the short message content in data-voice server parsing MAP_MT_FORWARD_SM, will by http protocol
Short message is sent to the APP device of user terminal.
Meanwhile user is not necessarily to trustship, can also initiate calling or short message by the APP device of its terminal.Wherein, work as user
When initiating calling by the APP device in its terminal, the invention also includes have：
The APP device of user terminal initiates SIP message related to calls to data-voice server, and data-voice server will be described
SIP message related to calls is forwarded to calling network element, and to the SIP interaction signaling between calling network element and the APP device of user terminal into
Row forwarding, to complete the call proceeding between calling and called.
It further include having when user sends short message by the APP device in its terminal：
The APP device of user terminal sends short message request, data-voice clothes to data-voice server by http protocol
Device be engaged according to Subscriber Number and configuration data, obtains user attaching SMSC, then parses short message content from short message request, and
User attaching SMSC is sent by short message.
As shown in fig. 7, a kind of system for realizing VoWiFi communication service based on OTT of the present invention, includes APP device, number
According to voice server, wherein：
APP device, installation send mobile phone trustship request on the subscriber terminal, to data-voice server, and mobile phone trustship is asked
It include the phone number of user in asking,
Data-voice server further includes mobile phone seat pipe device, wherein：
Mobile phone seat pipe device, the mobile phone trustship request sent for receiving APP device, obtains from user attaching HLR and uses
Family roams VMSC, then roams VMSC by user and to user mobile phone issues mute short message, when mute short message is delivered unsuccessfully, then to
Family belongs to HLR and sends position updating request, the roaming VMSC of user is updated to the address GT of data-voice server, then
Mobile phone trustship success message is returned to APP device；When mute short message is delivered successfully, then mobile phone seat tube failure is returned to APP device
Message.
Data-voice server can also include：
Reception device is called, when receiving called subscriber's ownership HLR request user's MSRN number, for subscriber phone number point
With a MSRN number, and the mapping relations of subscriber phone number and the MSRN number for its distribution are recorded, then will be user
The MSRN number of distribution returns to called subscriber and belongs to HLR；When receiving the message related to calls that calling network element forwarding comes, according to being remembered
MSRN number in message related to calls is substituted for user mobile phone number by the subscriber phone number of record and the mapping relations of MSRN number
Code, then the APP device on user terminal issues SIP call signaling, to call called subscriber；
SIP message related to calls is forwarded to by calling calling device when receiving the SIP message related to calls that APP device is sent
Network element is called, and the SIP interaction signaling between calling network element and the APP device of user terminal is forwarded, to complete main, quilt
Call proceeding between crying；
Short message, by http protocol, is forwarded to user when receiving the short message that SMSC is sent by short message reception device
The APP device of terminal；
Short message sending device is requested for receiving APP device by the short message that http protocol is sent, according to Subscriber Number
And configuration data, user attaching SMSC is obtained, then parses short message content from short message request, and send user for short message
Belong to SMSC.
Mobile phone seat pipe device can further include：
VMSC updating unit is roamed, for sending MAP_UPDATE_ to user attaching HLR when mute short message delivers failure
LOCATION message carries the address GT and the user's IMSI number of data-voice server in message, thus by the unrestrained of user
Trip VMSC is updated to the address GT of data-voice server.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the present invention.
Claims (12)
1. a kind of method for realizing VoWi F i communication service based on OTT, which is characterized in that when user passes through the APP in terminal
When device initiates mobile phone trustship request, include：
Step A1, the APP device of user terminal sends mobile phone trustship request to data-voice server, wraps in mobile phone trustship request
Phone number containing user；
Step A2, data-voice server from user attaching HLR obtain user roam VMSC, then by user roaming VMSC to
User mobile phone issues mute short message, to detect whether user mobile phone has shut down or in state of flight；
Step A3, data-voice server judges whether mute short message delivers and fails, if it is, indicating that user mobile phone is to have shut down
Or it is in state of flight, position updating request is sent to user attaching HLR, the roaming VMSC of user is updated to data-voice
Then the address GT of server returns to mobile phone trustship success message to APP device；If it is not, then indicating that user mobile phone is not
Shutdown is in state of flight, returns to mobile phone seat tube failure message to APP device.
2. the method according to claim 1, wherein further comprising having in step A3：
Data-voice server sends MAP_UPDATE_LOCATION message to user attaching HLR, carries itself in message
The address GT and user's IMSI number, so that the roaming VMSC of user to be updated to the address GT of itself.
3. the method according to claim 1, wherein the effective family of mobile phone seat is made after user mobile phone trustship success
For calling called subscriber when, further include having：
Step B1, calling network element roams VMSC to called ownership HLR inquiry called subscriber；
Step B2, called ownership HLR inquires recorded called subscriber and roams VMSC, therefrom extracts data-voice server
Then called subscriber's MSRN number is requested to data-voice server in the address GT；
Step B3, data-voice server be subscriber phone number distribute a MSRN number, and record subscriber phone number and
For the mapping relations of the MSRN number of its distribution, the MSRN number distributed for user is then returned into called ownership HLR；
Step B4, the MSRN number that data-voice server is sent is transmitted to calling network element by called ownership HLR；
Step B5, network element MSRN number based on the received is called, calling is triggered to data-voice server；
Step B6, data-voice server will be called according to the subscriber phone number recorded and the mapping relations of MSRN number
MSRN number in message is substituted for subscriber phone number, and then the APP device on user terminal issues SI P call signaling,
To call called subscriber.
4. the method according to claim 1, wherein the effective family of mobile phone seat connects after user mobile phone trustship success
It further include having when receiving short message：
Step C1, SMSC roams VSMC to user attaching HLR inquiry user；
Step C2, user attaching HLR inquires recorded user and roams VMSC, with therefrom extracting the GT of data-voice server
Location, then to the address GT of SMSC returned data voice server；
Step C3, short message content is transmitted to data-voice server by SMSC；
Step C4, short message is forwarded to the APP device of user terminal by http protocol by data-voice server.
5. the method according to claim 1, wherein when user initiates calling by APP device in terminal,
It further include having：
The APP device of user terminal initiates SI P message related to calls to data-voice server, and data-voice server is by the SI
P message related to calls is forwarded to calling network element, and carries out to the SI P interaction signaling between calling network element and the APP device of user terminal
Forwarding, to complete the call proceeding between calling and called.
6. the method according to claim 1, wherein when user sends short message by APP device in terminal,
It further include having：
The APP device of user terminal sends short message request, data-voice server to data-voice server by http protocol
According to Subscriber Number and configuration data, user attaching SMSC is obtained, then parses short message content from short message request, and will be short
Letter is sent to user attaching SMSC.
7. a kind of system for realizing VoWi F i communication service based on OTT, which is characterized in that include APP device, data-voice
Server, wherein：
APP device, installation on the subscriber terminal, sends mobile phone trustship to data-voice server and requests, in mobile phone trustship request
It include the phone number of user,
Data-voice server further includes mobile phone seat pipe device, wherein：
Mobile phone seat pipe device, the mobile phone trustship request sent for receiving APP device, it is unrestrained to obtain user from user attaching HLR
VMSC is swum, VMSC is then roamed by user and issues mute short message to user mobile phone, when mute short message delivers failure, is then returned to user
Belong to HLR send position updating request, the roaming VMSC of user is updated to the address GT of data-voice server, then to
APP device returns to mobile phone trustship success message；When mute short message is delivered successfully, then mobile phone seat tube failure is returned to APP device and disappeared
Breath.
8. system according to claim 7, which is characterized in that mobile phone seat pipe device further comprises having：
VMSC updating unit is roamed, for sending MAP_UPDATE_ to user attaching HLR when mute short message delivers failure
LOCATION message carries the address GT and the user's IMSI number of data-voice server in message, thus by the unrestrained of user
Trip VMSC is updated to the address GT of data-voice server.
9. system according to claim 7, which is characterized in that data-voice server also includes：
Reception device is called, when receiving called subscriber's ownership HLR request user's MSRN number, for subscriber phone number distribution one
A MSRN number, and the mapping relations of subscriber phone number and the MSRN number for its distribution are recorded, then it will be distributed for user
MSRN number return to called subscriber belong to HLR；When receiving the message related to calls that calling network element forwarding comes, according to what is recorded
MSRN number in message related to calls is substituted for subscriber phone number, so by the mapping relations of subscriber phone number and MSRN number
APP device in rear line terminal issues SI P call signaling, to call called subscriber.
10. system according to claim 7, which is characterized in that data-voice server also includes：
SI P message related to calls is forwarded to and exhales when receiving the SI P message related to calls that APP device is sent by calling calling device
It is network element, and the SI P interaction signaling between calling network element and the APP device of user terminal is forwarded, to complete main, quilt
Call proceeding between crying.
11. system according to claim 7, which is characterized in that data-voice server also includes：
Short message, by http protocol, is forwarded to user terminal when receiving the short message that SMSC is sent by short message reception device
APP device.
12. system according to claim 7, which is characterized in that data-voice server also includes：
Short message sending device is requested by the short message that http protocol is sent for receiving APP device, according to Subscriber Number and is matched
Data are set, user attaching SMSC is obtained, then parse short message content from short message request, and send user attaching for short message
SMSC。
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| CN114339635A (en) * | 2021-12-28 | 2022-04-12 | 杭州东信北邮信息技术有限公司 | Method and system for converting alarm short message into voice prompt |
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