CN105791456A - Device, system and method for realizing mobile terminal addressing between circuit domain and packet domain - Google Patents
Device, system and method for realizing mobile terminal addressing between circuit domain and packet domain Download PDFInfo
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Abstract
The invention discloses a device, a system and a method for realizing mobile terminal addressing between a circuit domain and a packet domain. The device comprises a number decoding processing unit, which is serially connected in a signaling link between a gateway mobile switching center and an IMS network, and is used for receiving a corresponding relation of a routing number from a position information registration unit and a real user number, storing the corresponding relation, analyzing and processing a flowing-through call control signaling message in real time, decoding the routing number and modifying the routing number to the real user number; and the position information registration unit, which is connected with the number decoding processing unit by a data network and is used for realizing data synchronization of the user number and the routing number, wherein the position information registration unit is connected with each network element of a circuit domain signaling network by the circuit domain signaling network and is connected in the Internet to realize a registration process of a mobile terminal in the packet domain. According to the invention, the problems of position registration and called addressing between the IP packet domain and a traditional communication network location area are solved.
Description
Technical field
The present invention relates to moving communicating field and wireless Internet field, particularly relate to a kind of realize the device of the addressing of mobile terminal between circuit domain and packet domain, system and method.
Background technology
Fusion between current mobile radio communication and fixed communication network can accomplish the audio call between heterogeneous networks and data interchange substantially.But in the existing communications field, but without the method for the calling that is capable of between the circuit domain of mobile communications network and IP packet domain double-directional speech, under the overall background of the current network integration, can cause that a lot of application cannot realize.
In the existing technology realizing cross-domain circuit domain and the calling of IP packet domain, being only capable of supporting the unidirectional calling that IP packet domain is initiated in mobile network's circuit domain, namely IP packet domain user is only as caller.For called party, because having had been moved off traditional circuit domain, it is impossible to carry out the renewal of lane place, thus causing called cannot addressing.
Summary of the invention
For the deficiency overcoming above-mentioned prior art to exist, the purpose of the present invention is in that providing a kind of realizes the device of mobile terminal addressing, system and method between circuit domain and packet domain, it can realize mobile terminal and can not cover at the wireless signal of conventional telecommunications mobile network, but when entering IP packet net, realize the mark to new lane place in conventional mobile communications net, thus realizing the called addressing to this type of situation.
For reaching above-mentioned and other purpose, the present invention proposes a kind of device realizing the addressing of mobile terminal between circuit domain and packet domain, including:
One or more numbers decoding processing unit, described number decoding processing unit is serially connected in the signaling link between the gateway MSC of described circuit domain and the IMS network of described packet domain, receive from the corresponding relation of the routing number of position information registration unit and real user number and preserve, analyze and process the call control signalling message flowed through in real time, perform the decoding to routing number and be revised as real user number；
At least one position information registration unit, decode processing unit by data network with described number to be connected, realize the data syn-chronization of Subscriber Number and routing number, described position information registration unit is connected with each network element of described circuit domain signaling net by circuit domain signaling net, and it being connected in Internet network, it is achieved mobile terminal is in the registration process of packet domain.
Further, described position information registration unit receives from the user overhead information family of business management system of circuit domain and business change information and preserves, receive the log-on message of mobile terminal and initiate location registration, the attribute that mobile terminal is registered in the IMS network of described packet domain is registered in the attaching position register of described circuit domain, when described attaching position register initiates routing number inquiry to described position information registration unit, the corresponding relation of described position information registration unit one routing number of distribution and the true number of user, it is synchronized to described number decoding processing unit by described data network, and the response message with described routing number is returned to described attaching position register.
Further, described number decoding processing unit includes:
Signalling relay unit, complete signaling to access and signaling process, received from the corresponding relation of the routing number of described position information registration unit and real user number by described data network and be saved in number decoding data storehouse, analyze and process the call control signalling message flowed through in real time, perform the decoding to routing number and be revised as real user number；
Number decoding data storehouse, stores the corresponding relation of the routing number from the transmission of described position information registration unit and the true number of user.
Further, described position information registration unit includes:
Data base, receives from the user overhead information family of described business management system and business change information and preserves；
Location registers unit, receives the position register request of mobile terminal and to circuit domain signaling net launch position enrollment process, and the attribute that mobile terminal is registered in described IMS network is registered in described attaching position register；
Routing inquiry processing unit, receive the routing number inquiry that described attaching position register is initiated, distribute the corresponding relation of a routing number and the true number of user, it is synchronized to described number decoding processing unit by described data network, and the response message with this routing number is returned to described attaching position register.
Further, described number decoding processing unit with without signalling point, be serially connected with between described gateway MSC and described IMS network without hardware address mode to need and carry out number and decode in the related signaling link changed, described signaling link includes Signaling System Number 7 link, IP signaling link.
Further, described position information registration unit is with in No. 7 signalling or IP signaling mode access mobile communication signaling network.
For reaching above-mentioned purpose, the present invention also provides for a kind of system realizing the addressing of mobile terminal between circuit domain and packet domain, including:
One or more numbers decoding processing unit, described number decoding processing unit is serially connected in the signaling link between the gateway MSC of described circuit domain and the IMS network of described packet domain, receive from the corresponding relation of the routing number of position information registration unit and real user number and preserve, analyze and process the call control signalling message flowed through in real time, perform the decoding to routing number and be revised as real user number；
At least one position information registration unit, decode processing unit by data network with described number to be connected, realize the data syn-chronization of Subscriber Number and routing number, described position information registration unit is connected with each network element of described circuit domain signaling net by circuit domain signaling net, and it being connected in Internet network, it is achieved mobile terminal is in the registration process of packet domain；
Some mobile terminals, described mobile terminal is registered in described IMS network by Internet network and is informed that by Internet network described position information registration unit this terminal successful registration is in described IMS network, triggers described position information registration unit in the mobile communication network to attaching position register launch position enrollment process.
Further, this mobile terminal is registered in described IMS network by Internet network by the APP application loaded and is informed that by described Internet network described position information registration unit this terminal successful registration is in described IMS network by described mobile terminal, triggering described position information registration unit in the mobile communication network to attaching position register launch position enrollment process, described mobile terminal includes but not limited to mobile phone, HPC, intelligent television.
For reaching above-mentioned purpose, the present invention also provides for a kind of method realizing the addressing of mobile terminal between circuit domain and packet domain, comprises the steps:
Step one, mobile terminal is to IMS network registration and to position information registration unit launch position registration request；
Step 2, described position information registration unit receives the log-on message of described mobile terminal and to circuit domain signaling net launch position enrollment process, is registered in attaching position register by the attribute that described mobile terminal is registered in described IMS network；
Step 3, mobile switching centre initiates calling to the mobile terminal of registration, first routing inquiry is initiated to the attaching position register of this mobile terminal, the described attaching position register position information registration unit information according to registration, to described position information registration unit requests routing number, the routing number that the distribution of described position information registration unit is idle, and the corresponding relation of this routing number and real user number is synchronized to number decoding processing unit, routing number is returned to described attaching position register；
Step 4, according to the routing number obtained, calling signaling message from the gateway MSC of described circuit domain pass to described IMS network time, described number decoding processing unit is analyzed processing to flowing through signaling message, routing number is decoded into real Subscriber Number and transmits this message, the message that need not process directly is transmitted；
Step 5, after calling enters described IMS network, described IMS network, according to real called number, is addressed to this user and completes calling procedure.
Further, before step one, also comprise the steps:
Mobile terminal passes through business management system, carries out, in IMS network, the operation that activates the service, and after success, to described position information registration unit (ONU) registration business.
Further, in step 2, when receiving the position register request of mobile terminal, it is judged that whether this user is the user activated the service, if it is, initiate virtual location enrollment process to described circuit domain signaling net.
Compared with prior art, the present invention is a kind of realizes the device of mobile terminal addressing between circuit domain and packet domain, system and method is by core communication signaling network, increase position information registration unit and concatenation number decoding processing unit, the mode that a kind of cross-domain location updating is registered is provided, make to work as mobile terminal and depart from mobile radio communication, enter under IP network state, new location area information can be shown in attaching position register, thus realizing the function of called addressing, solve the location registers between IP packet domain and conventional communication networks lane place and called addressing issue.
Accompanying drawing explanation
Fig. 1 is that the present invention is a kind of realizes the structure chart of the device of mobile terminal addressing between circuit domain and packet domain；
Fig. 2 realizes the networking schematic diagram of the device of mobile terminal addressing between circuit domain and packet domain in present pre-ferred embodiments；
Fig. 3 is that the present invention is a kind of realizes the refined structure figure of the device of mobile terminal addressing between circuit domain and packet domain；
Fig. 4 is that the present invention is a kind of realizes the system architecture diagram of the system of mobile terminal addressing between circuit domain and packet domain；
Fig. 5 is the networking schematic diagram of the system realizing the addressing of mobile terminal between circuit domain and packet domain of the present invention；
Fig. 6 is the schematic flow sheet that embodiments of the present invention realize business；
Fig. 7 is that the present invention is a kind of realizes the flow chart of steps of the method for mobile terminal addressing between circuit domain and packet domain.
Detailed description of the invention
Below by way of specific instantiation accompanying drawings embodiments of the present invention, those skilled in the art can be understood further advantage and effect of the present invention easily by content disclosed in the present specification.The present invention also can pass through other different instantiation and be implemented or apply, and the every details in this specification also based on different viewpoints and application, can carry out various modification and change under the spirit without departing substantially from the present invention.
Embodiment 1
Fig. 1 is that the present invention is a kind of realizes the structure chart of the device of mobile terminal addressing between circuit domain and packet domain.Fig. 2 realizes the networking schematic diagram of the device of mobile terminal addressing between circuit domain and packet domain in present pre-ferred embodiments.As shown in Figures 1 and 2, the mobile communications network that the present invention is constituted based on existing mobile communication technology realizes, this mobile communications network includes but not limited to: mobile switching centre 17, gateway MSC 16, Home Location Register 15, business management system 14 and IP Multimedia System (IPMultimediaSubsystem, IMS) network 2, wherein, mobile switching centre 17, gateway MSC 16, attaching position register 15, business management system 14 belongs to traditional circuit domain communication network.The present invention is a kind of realizes the device of mobile terminal addressing between circuit domain and packet domain, including: at least one position information registration unit 12, one or more number decoding processing unit 13.
Wherein, number decoding processing unit 13, it is serially connected in the signaling link between gateway MSC 16 and IMS network 2, complete signal to access and signal processing, it receives from the corresponding relation of the routing number of position information registration unit 12 and real user number and is saved in number decoding data storehouse, when signaling message is by number decoding processing unit 13, analyzes and processes the call control signalling message flowed through in real time, perform the decoding to routing number and be revised as real user number.
In the present embodiment, number decoding processing unit 13 with without signalling point, be serially connected with between gateway MSC 16 and IMS network 2 without hardware address mode to need and carry out number and decode in the related signaling link changed, signaling link includes Signaling System Number 7 link, IP signaling link.
Position information registration unit 12, decode processing unit 13 by data network with number to be connected, realize the data syn-chronization of Subscriber Number and routing number, it is connected by the network element of circuit domain signaling net 11 with foregoing circuit domain signaling net, and it being connected in Internet network, it is achieved mobile terminal is in the registration process of packet domain.Specifically, position information registration unit 12 receives from the user overhead information family of business management system 14 and business change information and is saved in data base, receive the log-on message of mobile terminal 4 and to circuit domain signaling net launch position enrollment process, the attribute that mobile terminal 4 is registered in IMS network is registered in attaching position register 15, angelica location register to position information registration unit 12 initiate routing number inquiry time, position information registration unit 12 distributes a routing number and the corresponding relation of the true number of user, and it is synchronized to number decoding processing unit 13 by internal network, then the response message with this routing number is returned to attaching position register 15.
In the present embodiment, position information registration unit 12 can be a virtual registration platform, it is connected to the online virtual registration platform of circuit domain signaling (position information registration unit), is with in No. 7 signalling or IP signaling mode access carrier mobile communication signaling network.
Fig. 3 is that the present invention is a kind of realizes the refined structure figure of the device of mobile terminal addressing between circuit domain and packet domain.Further, number decoding processing unit 13 includes:
Signalling relay unit 131, complete signaling to access and signaling process, received from the corresponding relation of the routing number of position information registration unit 12 and real user number by internal network and be saved in number decoding data storehouse, analyze and process the call control signalling message flowed through in real time, perform the decoding to routing number and be revised as real user number；
Number decoding data storehouse 132, stores the corresponding relation of the routing number from position information registration unit 12 transmission and the true number of user.
Position information registration unit 12 farther includes:
Data base 121, receive from the user overhead information family of business management system 14 and business change information and preserve；
Location registers unit 122, receives the position register request of mobile terminal and to circuit domain signaling net launch position enrollment process, and the attribute that mobile terminal is registered in IMS network 2 is registered in attaching position register 15；
Routing inquiry processing unit 123, receive the routing number inquiry that attaching position register 15 is initiated, distribute the corresponding relation of a routing number and the true number of user, it is synchronized to number decoding processing unit 13 by internal data network, and the response message with this routing number is returned to attaching position register 15.
Embodiment 2
Fig. 4 is that the present invention is a kind of realizes the system architecture diagram of the system of mobile terminal addressing between circuit domain and packet domain.Fig. 5 is the networking schematic diagram of the system realizing the addressing of mobile terminal between circuit domain and packet domain of the present invention.The mobile communications network that between circuit domain and packet domain, the system of mobile terminal addressing is constituted based on existing mobile communication technology that realizes of the present invention realizes, this mobile communications network includes but not limited to: mobile switching centre 17, gateway MSC 16, Home Location Register 15, business management system 14 and IP Multimedia System (IMS) network 2, wherein, mobile switching centre 17, gateway MSC 16, attaching position register 15, business management system 14 belongs to traditional circuit domain communication network.The present invention realizes the system of mobile terminal addressing between circuit domain and packet domain, including: at least one position information registration unit 42, one or more number decoding processing unit 43 and some mobile terminals 44.
Equally, number decoding processing unit 13 with without signalling point, be serially connected with between gateway MSC 16 and IMS network 2 without hardware address mode to need carry out number decode change relevant Signaling System Number 7 link, in IP signaling link；It is connected to the position information registration unit 12 that circuit domain signaling is online, with in No. 7 signalling or IP signaling mode access carrier mobile communication signaling network.Owing to position information registration unit 42 is identical with embodiment 1 with number decoding processing unit 43, do not repeat them here.
Mobile terminal 44, it is registered to IMS network 2 by Internet network 3, and inform that position information registration unit 42 this mobile terminal successful registration is in IMS network 2 by Internet network 3, register to attaching position register 15 launch position in conventional mobile communications network with trigger position information registering unit 42.In the present embodiment, mobile terminal 44 loads an APP application so that mobile terminal 44 can realize communication function with IMS network 2 and position information registration unit 42.Namely, APP application on mobile terminal 44, mobile terminal it is registered in IMS network 2 by Internet network 3 and informs that position information registration unit 42 this terminal successful registration is in IMS network 2 by Internet network 3, registering to attaching position register 15 launch position in conventional mobile communications network with trigger position information registering unit 42.Certainly, mobile terminal 44 uses the mode of IP packet network to include but not limited to WLAN, operator's 2G, 3G data network and 4G data network.Mobile terminal 44 includes but not limited to mobile phone, HPC, intelligent television.
The called address procedures of the present invention is as shown in Figure 6:
(1) first the user of mobile terminal by business management system, activates the service operation (1) in IMS network 2, after successfully, then registers business (1') to position information registration unit (such as virtual registration platform)；
(2) application of the APP on mobile terminal is according to the condition arranged, such as low in circuit-domain network signal level, and wireless IP signal intensity good when, registration (2) is initiated to IMS network, after success, initiate to register (2 ') to position information registration unit, and request position information registering unit launch position enrollment process (2 "); after location registers success, the customer location preserved in attaching position register is position information registration unit；
(3) mobile switching centre initiates calling to the mobile terminal of registration, first routing inquiry (3) is initiated to the attaching position register of this mobile terminal, the attaching position register position according to user, to position information registration unit requests routing number (3 '), the routing number that the distribution of position information registration unit is idle, and the corresponding relation of this routing number and real user number is synchronized to number decoding processing unit (3 "), then routing number is returned to attaching position register；
(4) according to the routing number obtained, calling is through gateway MSC, (4) are sent to IMS network, first bar call-signaling message with calling and called address decodes processing unit through number, this number decoding processing unit is according to built-in data base, inquire the real user number that the routing number of correspondence is corresponding, this routing number is transformed into real Subscriber Number, then IMS network is transmitted the message to, signaling message for other callings, direct transparent transmission (4 '), after first bar message related to calls arrives IMS network, IMS network is according to real Subscriber Number, find APP application the call establishment (4 ") of this mobile terminal.
Embodiment 3
Fig. 7 is that the present invention is a kind of realizes the flow chart of steps of the method for mobile terminal addressing between circuit domain and packet domain.As it is shown in fig. 7, the present invention is a kind of realizes the method for mobile terminal addressing between circuit domain and packet domain, comprise the steps:
Step 701, mobile terminal is to IMS network registration and to position information registration unit launch position registration request.Specifically, the APP application of mobile terminal is according to the algorithm set, decide whether to initiate registration breaking circuit territory network to IMS network and position information registration unit, position information registration unit in circuit-domain network, initiate new location registration and in the attaching position register of user, preserve the positional information being registered in position information registration unit.
Step 702, position information registration unit receives the log-on message of mobile terminal and to circuit domain signaling net launch position enrollment process, and the attribute that mobile terminal is registered in IMS network is registered in attaching position register.Specifically, when receiving the position register request from APP application, it is judged that whether this user is the user activated the service, if it is, initiate virtual location enrollment process to circuit domain.
Step 703, mobile switching centre initiates calling to the mobile terminal of registration, first routing inquiry is initiated to the attaching position register of this mobile terminal, the attaching position register position information registration unit information according to registration, to position information registration unit requests routing number, the routing number that the distribution of position information registration unit is idle, and the corresponding relation of this routing number and real user number is synchronized to number decoding processing unit, then routing number is returned to attaching position register.
Step 704, according to the routing number obtained, calling signaling message from the gateway MSC of circuit domain pass to IMS network time, number decoding processing unit is analyzed processing to flowing through signaling message, routing number is decoded into real Subscriber Number and transmits this message, the message that need not process directly is transmitted.Specifically, according to the routing number obtained, calling, through gateway MSC, sends to IMS network, and the first bar call-signaling message with calling and called address decodes processing unit through number, this number decoding processing unit is according to built-in data base, inquire the real user number that the routing number of correspondence is corresponding, this routing number is transformed into real Subscriber Number, then transmits the message to IMS network, for the signaling message of other callings, direct transparent transmission.
Step 705, after calling enters IMS network, IMS network according to real called number, can be addressed to this user and applied calling procedure by APP.
It is also preferred that the left before step 701, also comprise the steps:
The user of mobile terminal passes through business management system, carries out, in IMS network, the operation that activates the service, and after success, to position information registration unit (ONU) registration business.
In sum, the present invention is a kind of realizes the device of mobile terminal addressing between circuit domain and packet domain, system and method is by core communication signaling network, increase position information registration unit and concatenation number decoding processing unit, the mode that a kind of cross-domain location updating is registered is provided, make to work as mobile terminal and depart from mobile radio communication, enter under IP network state, new location area information can be shown in attaching position register, thus realizing the function of called addressing, solve the location registers between IP packet domain and conventional communication networks lane place and called addressing issue, the present invention can be applied in multiple communication solution, it is particularly suited for the solution of the weak covering of movable signal or blind area, IP packet network is utilized to carry out in the converged communication schemes such as service distributing scene.Utilizing this feature, solve in modern communication networks, the double-directional speech across mobile communications network circuit domain and wireless access IP packet domain calls the calling addressing issue of problem, particularly called end.
The application benefit of the present invention is in that but is not limited to: at the region of the weak covering of mobile communication or coverage hole (such as at certain resident's family), circuit domain call cannot be carried out calling and connects, by at this regional deployment specific wireless access point, access realizes contracting terminal can realize high-quality session services by packet domain, alleviate residential block on the one hand and realize the property difficulty that mobile communication covers, add on the other hand this zone user for the business viscosity of contract operator and loyalty, minimizing user's churn rate.
The application benefit of the present invention also resides in, but is not limited to: set up virtual communication network, lays the foundation for virtual operator's business development from now on, opens pattern and the probability of the operation of the another kind number of taking inter-network.
The application benefit of the present invention also resides in but is not limited to: the private radio of Enterprise Construction oneself accesses network, cross-domain call business is set up inside enterprise network, number administration and number assignment is carried out by integrated service webmaster, realize enterprises cable network effectively supplementing in wireless domain, expand the motility that employee links up, save clerical cost.
Above-described embodiment is illustrative principles of the invention and effect thereof only, not for the restriction present invention.Above-described embodiment all under the spirit and category of the present invention, can carried out modifying and change by any those skilled in the art.Therefore, the scope of the present invention, should as listed by claims.
Claims (10)
1. realize a device for mobile terminal addressing between circuit domain and packet domain, including:
One or more numbers decoding processing unit, described number decoding processing unit is serially connected in the signaling link between the gateway MSC of described circuit domain and the IMS network of described packet domain, receive from the corresponding relation of the routing number of position information registration unit and real user number and preserve, analyze and process the call control signalling message flowed through in real time, perform the decoding to routing number and be revised as real user number；
At least one position information registration unit, decode processing unit by data network with described number to be connected, realize the data syn-chronization of Subscriber Number and routing number, described position information registration unit is connected with each network element of described circuit domain signaling net by circuit domain signaling net, and it being connected in Internet network, it is achieved mobile terminal is in the registration process of packet domain.
2. a kind of device realizing the addressing of mobile terminal between circuit domain and packet domain as claimed in claim 1, it is characterized in that: described position information registration unit receives from the user overhead information family of business management system of circuit domain and business change information and preserves, receive the log-on message of mobile terminal and initiate location registration, the attribute that mobile terminal is registered in the IMS network of described packet domain is registered in the attaching position register of described circuit domain, when described attaching position register initiates routing number inquiry to described position information registration unit, the corresponding relation of described position information registration unit one routing number of distribution and the true number of user, it is synchronized to described number decoding processing unit by described data network, and the response message with described routing number is returned to described attaching position register.
3. a kind of device realizing the addressing of mobile terminal between circuit domain and packet domain as claimed in claim 2, it is characterised in that described number decoding processing unit includes:
Signalling relay unit, complete signaling to access and signaling process, received from the corresponding relation of the routing number of described position information registration unit and real user number by described data network and be saved in number decoding data storehouse, analyze and process the call control signalling message flowed through in real time, perform the decoding to routing number and be revised as real user number；
Number decoding data storehouse, stores the corresponding relation of the routing number from the transmission of described position information registration unit and the true number of user.
4. a kind of device realizing the addressing of mobile terminal between circuit domain and packet domain as claimed in claim 3, it is characterised in that described position information registration unit includes:
Data base, receives from the user overhead information family of described business management system and business change information and preserves；
Location registers unit, receives the position register request of mobile terminal and to circuit domain signaling net launch position enrollment process, and the attribute that mobile terminal is registered in described IMS network is registered in described attaching position register；
Routing inquiry processing unit, receive the routing number inquiry that described attaching position register is initiated, distribute the corresponding relation of a routing number and the true number of user, it is synchronized to described number decoding processing unit by described data network, and the response message with this routing number is returned to described attaching position register.
5. a kind of device realizing the addressing of mobile terminal between circuit domain and packet domain as claimed in claim 3, it is characterized in that: described number decoding processing unit with without signalling point, be serially connected with between described gateway MSC and described IMS network without hardware address mode to need and carry out number and decode in the related signaling link changed, described signaling link includes Signaling System Number 7 link, IP signaling link, and described position information registration unit is with in No. 7 signalling or IP signaling mode access mobile communication signaling network.
6. realize a system for mobile terminal addressing between circuit domain and packet domain, including:
One or more numbers decoding processing unit, described number decoding processing unit is serially connected in the signaling link between the gateway MSC of described circuit domain and the IMS network of described packet domain, receive from the corresponding relation of the routing number of position information registration unit and real user number and preserve, analyze and process the call control signalling message flowed through in real time, perform the decoding to routing number and be revised as real user number；
At least one position information registration unit, decode processing unit by data network with described number to be connected, realize the data syn-chronization of Subscriber Number and routing number, described position information registration unit is connected with each network element of described circuit domain signaling net by circuit domain signaling net, and it being connected in Internet network, it is achieved mobile terminal is in the registration process of packet domain；
Some mobile terminals, described mobile terminal is registered in described IMS network by Internet network and is informed that by Internet network described position information registration unit this terminal successful registration is in described IMS network, triggers described position information registration unit in the mobile communication network to attaching position register launch position enrollment process.
7. a kind of system realizing the addressing of mobile terminal between circuit domain and packet domain as claimed in claim 6, it is characterized in that: this mobile terminal is registered in described IMS network by Internet network by the APP application loaded and is informed that by described Internet network described position information registration unit this terminal successful registration is in described IMS network by described mobile terminal, trigger described position information registration unit in the mobile communication network to attaching position register launch position enrollment process, described mobile terminal includes but not limited to hands machine, HPC, intelligent television.
8. realize a method for mobile terminal addressing between circuit domain and packet domain, comprise the steps:
Step one, mobile terminal is to IMS network registration and to position information registration unit launch position registration request；
Step 2, described position information registration unit receives the log-on message of described mobile terminal and to circuit domain signaling net launch position enrollment process, is registered in attaching position register by the attribute that described mobile terminal is registered in described IMS network；
Step 3, mobile switching centre initiates calling to the mobile terminal of registration, first routing inquiry is initiated to the attaching position register of this mobile terminal, the described attaching position register position information registration unit information according to registration, to described position information registration unit requests routing number, the routing number that the distribution of described position information registration unit is idle, and the corresponding relation of this routing number and real user number is synchronized to number decoding processing unit, routing number is returned to described attaching position register；
Step 4, according to the routing number obtained, calling signaling message from the gateway MSC of described circuit domain pass to described IMS network time, described number decoding processing unit is analyzed processing to flowing through signaling message, routing number is decoded into real Subscriber Number and transmits this message, the message that need not process directly is transmitted；
Step 5, after calling enters described IMS network, described IMS network, according to real called number, is addressed to this user and completes calling procedure.
9. a kind of method realizing the addressing of mobile terminal between circuit domain and packet domain as claimed in claim 8, it is characterised in that before step one, also comprise the steps:
Mobile terminal passes through business management system, carries out, in IMS network, the operation that activates the service, and after success, to described position information registration unit (ONU) registration business.
10. a kind of method realizing the addressing of mobile terminal between circuit domain and packet domain as claimed in claim 9, it is characterized in that: in step 2, when receiving the position register request of mobile terminal, judge whether this user is the user activated the service, if it is, initiate virtual location enrollment process to described circuit domain signaling net.
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| CN106714137A (en) * | 2016-12-14 | 2017-05-24 | 北京佰才邦技术有限公司 | Registration method and device, calling method and device and application server and system |
| CN109640279B (en) * | 2019-01-04 | 2021-04-27 | 中国联合网络通信集团有限公司 | Communication method and system based on block chain |
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| CN105791456B (en) | 2020-06-16 |
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