CN102811429B - Realization method for transferring short message from roaming user to local user - Google Patents
Realization method for transferring short message from roaming user to local user Download PDFInfo
- Publication number
- CN102811429B CN102811429B CN201210251448.1A CN201210251448A CN102811429B CN 102811429 B CN102811429 B CN 102811429B CN 201210251448 A CN201210251448 A CN 201210251448A CN 102811429 B CN102811429 B CN 102811429B
- Authority
- CN
- China
- Prior art keywords
- note
- roamer
- transfer system
- note transfer
- user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a realization method for transferring a short message from a roaming user to a local user, comprising the following steps that after the roaming user registers a short message transferring service and sets a transferring number as a local number, a short message transferring system sends a shutdown reminding short message to the roaming user; after short message transferring waiting and the condition that the roaming user shuts down is confirmed, the short message transferring system simulates the roaming user to send a position updating request to a roaming user location HLR (Home Location Register), wherein an MSCID (Mobile Switching Center Identification) is a short message transferring system ID (Identity); short messages which are sent to the roaming user by other users are sent to the short message transferring system according to the short message transferring system ID which is obtained by a result of carrying out routing requiring on the HLR from a short message center; and after the short message transferring system receives the short messages, the short messages are sent for the second time according to the transferring number. The method for transferring the short message from the roaming user to the local user disclosed by the invention can be simply and effectively realized without modifying a normal short message flow and modifying existing network operation equipment.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of implementation method of roamer's note being transferred to local user.
Background technology
Mobile phone has two large communication functions at present: audio call and transmitting-receiving note, " call forwarding " business based on audio call is subject to user's welcome.But in some cases, for example, the in the situation that user need to accrediting longer a period of time in other places, conventionally need to change number temporarily, but change the interruption that contacts that may cause after number with other people.Expense based on voice communication is higher, and user may still wish to use short message service, and wishes that only needing to pay a small amount of business function takes, like this, both removed high roaming charges from, contacted inconvenient problem with other people after having solved again the number of changing, realized " zero puzzlement of the number of changing temporarily ".
If realize note transfer service, in actual use, may there is following situation: operator of first province provides note transfer service, and operator of second province but not yet provides note transfer service; Second is economized user due to study, work, tourism or other reasons, need to be stationed longer a period of time at Jia Sheng.Under this situation, transfer to local user if can realize roamer's note, user is with regard to a replaceable local number, and handles note transfer service, makes user enjoy facility on the one hand, also promoted on the other hand the service quality of operator.
Summary of the invention
In order to realize note transfer service, the embodiment of the present invention provides a kind of method of roamer's note being transferred to local user of easy realization, and described method is achieved through the following technical solutions:
Roamer's note is transferred to local user's a implementation method, described method comprises the steps:
If roamer is registered note transfer service, and local number is set to forwarding number, if roamer shuts down, note transfer system simulation roamer position update flow, to its ownership HLR launch position update request;
Roamer belongs to HLR and accepts after described position updating request, and the MSC ID of roamer's current roaming in local data base is updated to note transfer system ID;
In the time that calling subscriber sends note to this roamer, calling subscriber place SMSC initiates according to belong to HLR to this roamer the note transfer system ID that routing inquiry obtains, and note is issued to note transfer system;
Note transfer system, according to the forwarding number of described roamer's registration, completes the secondary sending of note,
Wherein, described note transfer system comprises: note shifts interface SMFWI and the note SMFC that shifts the centre, and described note shifts the unique identifier that interface comprises communication signaling net, and foundation is connected with the signaling of communication signaling net, the responsible signaling message of receiving and dispatching; Described note shifts the centre and sets up and being connected of note transfer interface by inner Ethernet, for carrying out the encoding and decoding of signaling message and carrying out the secondary sending of note.
Local user's method is transferred to roamer's note in the realization that the embodiment of the present invention provides, utilize sms center in the time of transmitting short message, to carry out the mechanism of routing inquiry to HLR, note transfer system is registered after note transfer service roamer, simulation roamer's position update flow, makes roamer belong to HLR the MSC ID of roamer's current roaming in local data base is updated to note transfer system ID; Other sms centers, when to this roamer's transmitting short message, all can be sent to note transfer system by note according to the note transfer system ID in routing inquiry result afterwards; Note transfer system, according to forwarding number, is carried out the secondary sending of note, thereby has realized note transfer.
In the embodiment of the present invention, note transfer system is by simulation roamer position update flow, without changing existing short message service flow process, also not needing existing network to transform, with less input, on mobile network in large scale, realize roamer's note and transferred to local user's object.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the method flow diagram of in the embodiment of the present invention 1 communication signaling net, roamer's note being transferred to local user;
Fig. 2 is the signaling process figure that the embodiment of the present invention 2 is transferred to roamer's note local user.
Embodiment
As shown in Figure 1, the embodiment of the present invention 1 provides a kind of implementation method flow chart of roamer's note being transferred to local user, and described method comprises the steps:
Roamer's note is transferred to local user's a implementation method, described method comprises the steps:
S101. if roamer is registered note transfer service, and local number is set to forwarding number, if roamer shuts down, note transfer system simulation roamer position update flow, to its ownership HLR(Home Location Register, attaching position register) launch position update request, wherein said position updating request is specified MSC(Mobile Switching Center, mobile switching centre) ID is the ID of note transfer system;
S102. roamer belongs to HLR and accepts after described position updating request, and the MSC ID of roamer's current roaming in local data base is updated to note transfer system ID;
S103. in the time that calling subscriber sends note to this roamer, calling subscriber place SMSC initiates according to belong to HLR to this roamer the note transfer system ID that routing inquiry obtains, and note is issued to note transfer system;
S104. note transfer system, according to the forwarding number of described roamer's registration, completes the secondary sending of note.
Wherein, described note transfer system simulation roamer position update flow specifically comprises:
Note transfer system belongs to HLR to roamer and sends a SEND_IMSI message, obtains roamer IMSI(International Mobile Subscriber Identity, international mobile subscriber identity);
Note transfer system belongs to HLR launch position update request to roamer, and MSC ID is wherein note transfer system ID.
Further, described method also comprises:
If roamer starts shooting temporarily, note transfer system sends note and reminds roamer's " cannot use note transfer service during start, business will be after shutdown automatic activation ".
Wherein, described note transfer system comprises: note shifts interface SMFWI and the note SMFC that shifts the centre, and described note shifts the unique identifier that interface comprises communication signaling net, and foundation is connected with the signaling of communication signaling net, the responsible signaling message of receiving and dispatching; Described note shifts the centre and sets up and being connected of note transfer interface by inner Ethernet, for carrying out the encoding and decoding of signaling message and carrying out the secondary sending of note.
If roamer has registered note transfer service, and local number is set to forwarding number, note transfer system retrieval local data base, to the roamer of new registration note transfer service, send shutdown reminding short message, mobile phone is placed in off-mode by prompting roamer, waits for and confirm that user shuts down.
When note transfer system detects that the roamer who registers note transfer service is in off-mode, belong to HLR to roamer and send location update request message, MSC(Mobile Switching Center wherein, mobile switching centre) ID is note transfer system ID;
In the time that other users send note to roamer, according to the result of routing inquiry, note can be submitted to note transfer system;
Note transfer system is received the note of issuing roamer, according to the forwarding number of roamer's registration, carries out the secondary sending of note.
Wherein, note transfer system prompting roamer is placed in off-mode by mobile phone and specifically comprises:
In the time that note transfer system detects that new user registers roaming note transfer service, note transfer system sends shutdown reminding short message to the roamer of new RT register traffic;
When note transfer system detects the start of registration roamer note transfer service number, note transfer system sends shutdown reminding short message to the roamer of RT register traffic.
If roamer shuts down, note transfer system simulation roamer position update flow, belongs to HLR and initiates position updating request to it.
Further preferably, described method also comprises: whether the timing of note transfer system detects roamer in off-mode.
Wherein, whether described note transfer system timing detects the roamer of registration note transfer service in off-mode, specifically comprises:
The timing of note transfer system belongs to HLR to this roamer and sends an ATI_REQ(Any Time Interrogation Request, Any Time Interrogation request) message, obtain user's current state:
When note transfer system is received ATI_ACK(Any Time Interrogation Acknowledge, Any Time Interrogation is replied) message, checking subscriber state(User Status) field is for shutting down, and note transfer system continues regularly to belong to HLR to this roamer and sends an ATI_REQ message;
When note transfer system is received ATI_ACK message, inspection subscriber state field has been shut down for user, and system stops checking User Status, then carries out follow-up business logic.
Described note transfer system, also for carrying out interim start treatment mechanism, is called out shutdown treatment mechanism:
Receive roamer when note transfer system and belong to the Cancel Location(canceling position that HLR sends) message, note transfer system is carried out interim start treatment mechanism;
When note transfer service receive roamer belong to HLR send Provide Roaming Number(Provide Roaming Number) message, note transfer system carry out call out shutdown treatment mechanism.
Described interim start treatment mechanism specifically comprises:
User starts shooting temporarily, and note transfer system receives after cancel location message, sends note reminding user " cannot use note transfer service during start, business will be after shutdown automatic activation ";
System regularly belongs to HLR to roamer and sends an ATI_REQ message, obtains user's current state:
When note transfer system is received ATI_ACK message, check that subscriber state field is not shutdown, note transfer system continues regularly to belong to HLR to this roamer and sends an ATI_REQ message;
When note transfer system is received ATI_ACK message, inspection subscriber state field has been shut down for user, and system stops checking User Status, then carries out follow-up business logic, belong to HLR to roamer and send location update request message, MSC ID is wherein note transfer system ID.
Described calling shutdown treatment mechanism specifically comprises:
User attaching HLR sends to note transfer system the request of Providing Roaming Number, and note transfer system is pointed out and made mistakes in reply message, and error reason is for carrying wrong registered user's information.
If registered users is during shutting down, there is the calling of other directions, and this user does not handle call transfer service, this user attaching HLR is in the time initiating to Provide Roaming Number request to note transfer system, note transfer system is pointed out and is made mistakes in the message of replying to HLR, and error reason is for carrying wrong registered user's information, and send note Originating User Prompter " user that you dial has registered roamer's note transfer service, in off-mode ".
As shown in Figure 2, in the embodiment of the present invention 2, realize the signaling process schematic diagram of roamer's note being transferred to local user:
1, roamer shuts down after having registered note transfer service;
2, note transfer system regularly sends an ATI_REQ message to the HLR of the service number of having registered note transfer service, obtains user's current state;
3, confirm that, after service number shutdown, note transfer system sends a SEND_IMSI message to the HLR of service number, obtains user IMSI;
4, the note transfer system simulation roamer flow process of starting shooting, launch position update request, MSC ID is wherein note transfer system ID;
5, roamer belongs to HLR and accepts position updating request, and the MSC ID of this roamer's current roaming in database is updated to note transfer system ID;
6, other user places SMSC is when to this roamer's transmitting short message, and to its ownership, HLR initiates routing inquiry request;
7, roamer belongs to HLR reply routing inquiry response message, and MSC ID is wherein note transfer system ID;
8, note is issued to note transfer system by SMSC;
9, note transfer system, according to forwarding number, completes the secondary sending of note, and follow-up short message service process is consistent with normal short message service process.
To sum up, in the embodiment of the present invention, note transfer system is by simulation roamer position update flow, without changing existing short message service flow process, also not needing existing network to transform, with less input, on mobile network in large scale, realize roamer's note and transferred to local user's object.
Those skilled in the art will recognize that; above-mentioned embodiment is exemplary; in order to make those skilled in the art can better understand this patent content; should not be understood as the restriction to this patent protection range; change or modify as long as disclose spiritual any being equal to of doing according to this patent, all fall into this patent protection range.
Claims (5)
1. an implementation method of roamer's note being transferred to local user, is characterized in that, described method comprises the steps:
If roamer is registered note transfer service, and local number is set to forwarding number, if roamer shuts down, note transfer system simulation roamer position update flow, to its ownership HLR launch position update request;
Roamer belongs to HLR and accepts after described position updating request, and the MSC ID of roamer's current roaming in local data base is updated to note transfer system ID;
In the time that calling subscriber sends note to this roamer, calling subscriber place SMSC initiates according to belong to HLR to this roamer the note transfer system ID that routing inquiry obtains, and note is issued to note transfer system;
Note transfer system, according to the forwarding number of described roamer's registration, completes the secondary sending of note,
Wherein, described note transfer system comprises: note shifts interface SMFWI and the note SMFC that shifts the centre, and described note shifts the unique identifier that interface comprises communication signaling net, and foundation is connected with the signaling of communication signaling net, the responsible signaling message of receiving and dispatching; Described note shifts the centre and sets up and being connected of note transfer interface by inner Ethernet, for carrying out the encoding and decoding of signaling message and carrying out the secondary sending of note;
Whether the timing of note transfer system detects roamer in off-mode, specifically comprise,
The timing of note transfer system belongs to HLR to this roamer and sends an ATI_REQ message, obtains user's current state:
When note transfer system is received ATI_ACK message, check subscriber state, User Status field is not shutdown, note transfer system continues regularly to belong to HLR to this roamer and sends an ATI_REQ message;
If subscriber state field has been shut down for user, system stops checking User Status, then carries out follow-up business logic.
2. the implementation method of roamer's note being transferred to local user as claimed in claim 1, is characterized in that, described method also comprises:
If roamer starts shooting temporarily, note transfer system sends during note is reminded roamer start cannot use note transfer service, described note transfer service will be after shutdown automatic activation.
3. the implementation method of roamer's note being transferred to local user as claimed in claim 1, is characterized in that, described method also comprises:
Mobile phone is placed in off-mode by note transfer system prompting roamer, specifically comprises:
In the time that note transfer system detects that new user registers roaming note transfer service, note transfer system sends shutdown reminding short message to the roamer of new RT register traffic;
When note transfer system detects the start of registration roamer note transfer service number, note transfer system sends shutdown reminding short message to the roamer of RT register traffic.
4. the implementation method of roamer's note being transferred to local user as claimed in claim 1, is characterized in that, described note transfer system simulation roamer position update flow specifically comprises:
Note transfer system belongs to HLR to roamer and sends a SEND_IMSI message, obtains roamer IMSI;
Note transfer system belongs to HLR launch position update request to roamer, and MSC ID is wherein note transfer system ID.
5. the implementation method of roamer's note being transferred to local user as claimed in claim 1, it is characterized in that, described method also comprises: receive roamer when note transfer system and belong to the Cancel Location that HLR sends, be cancel location message, note transfer system is carried out interim start treatment mechanism;
Receive roamer when note transfer service and belong to the Provide Roaming Number that HLR sends, the message that Provides Roaming Number, note transfer system is carried out and is called out shutdown treatment mechanism;
Described interim start treatment mechanism specifically comprises,
User starts shooting temporarily, and note transfer system receives after cancel location message, sends note reminding user " cannot use note transfer service during start, business will be after shutdown automatic activation ";
System regularly belongs to HLR to roamer and sends an ATI_REQ message, obtains user's current state:
When note transfer system is received ATI_ACK message, check that subscriber state field is not shutdown, note transfer system continues regularly to belong to HLR to this roamer and sends an ATI_REQ message;
When note transfer system is received ATI_ACK message, inspection subscriber state field has been shut down for user, and system stops checking User Status, then carries out follow-up business logic, belong to HLR to roamer and send location update request message, MSC ID is wherein note transfer system ID;
Described calling shutdown treatment mechanism specifically comprises:
User attaching HLR sends to note transfer system the request of Providing Roaming Number, and note transfer system is pointed out and made mistakes in reply message, and error reason is for carrying wrong registered user's information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210251448.1A CN102811429B (en) | 2012-07-19 | 2012-07-19 | Realization method for transferring short message from roaming user to local user |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210251448.1A CN102811429B (en) | 2012-07-19 | 2012-07-19 | Realization method for transferring short message from roaming user to local user |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102811429A CN102811429A (en) | 2012-12-05 |
| CN102811429B true CN102811429B (en) | 2014-08-27 |
Family
ID=47234980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210251448.1A Expired - Fee Related CN102811429B (en) | 2012-07-19 | 2012-07-19 | Realization method for transferring short message from roaming user to local user |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102811429B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1678119A (en) * | 2005-04-25 | 2005-10-05 | 侯万春 | Apparatus and method for realizing multiple mobile number communication automatic addressing |
| CN101056423A (en) * | 2006-11-24 | 2007-10-17 | 广州市宜通世纪科技有限公司 | A SMS transfer implementation method |
| CN101990176A (en) * | 2009-08-04 | 2011-03-23 | 中兴通讯股份有限公司 | Method, device and system for forwarding short messages |
| CN102075885A (en) * | 2009-11-20 | 2011-05-25 | 中国移动通信集团公司 | Method, system and device for forwarding short message |
-
2012
- 2012-07-19 CN CN201210251448.1A patent/CN102811429B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1678119A (en) * | 2005-04-25 | 2005-10-05 | 侯万春 | Apparatus and method for realizing multiple mobile number communication automatic addressing |
| CN101056423A (en) * | 2006-11-24 | 2007-10-17 | 广州市宜通世纪科技有限公司 | A SMS transfer implementation method |
| CN101990176A (en) * | 2009-08-04 | 2011-03-23 | 中兴通讯股份有限公司 | Method, device and system for forwarding short messages |
| CN102075885A (en) * | 2009-11-20 | 2011-05-25 | 中国移动通信集团公司 | Method, system and device for forwarding short message |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102811429A (en) | 2012-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102215179A (en) | Instant messaging registering device and method | |
| CN103517230B (en) | Trigger the method and system of information transmission and protocol conversion | |
| CN101616382A (en) | A kind of operational approach of returning short message and system | |
| CN107222860A (en) | A kind of method and apparatus for recognizing pseudo-base station | |
| CN101009871A (en) | A gateway and method for SMS intercommunication between the CDMA and GSM | |
| CN102821372B (en) | A kind of roamer's of realization note is transferred to local user's system | |
| CN102740243A (en) | Method and device for processing expired short message | |
| CN101291472B (en) | Short message sending and receiving method and system involving one machine with multiple numbers terminal | |
| CN104754544A (en) | International network registration method, device and system | |
| TW201517592A (en) | Communication system, mobile communication apparatus and switching method of user identification information | |
| CN110856158B (en) | Method and system for realizing one card and two numbers of China telecommunication number and foreign operator number | |
| CN102811429B (en) | Realization method for transferring short message from roaming user to local user | |
| CN101505465B (en) | System and method for implementing incoming call and incoming mail selection by USSD mode | |
| CN105635997A (en) | Processing method of call request, processing device of call request and server | |
| CN102647691A (en) | Short message sending method, device and system | |
| CN102572752B (en) | Method for carrying time zone information in short message, gateway and system | |
| CN206698222U (en) | A kind of system for reducing Big Dipper short message transmitting-receiving frequency | |
| CN104486735A (en) | Method and device for traceless communication | |
| CN105228135A (en) | A kind of method and system processing roaming | |
| CN101990178B (en) | Equipment and system for processing short message of take-out user and method for processing short message service | |
| CN100456845C (en) | Mobile communication terminal, system and method with shot message transmission cancellation function | |
| JP2014072817A (en) | Wireless communication method, tracking area management device, and mobility management device | |
| US9307377B2 (en) | Method, terminal, and system for implementing call forwarding | |
| CN203942648U (en) | A kind of system of chauffeur information service | |
| CN102761846A (en) | USSD (Unstructured Supplementary Service Data) service providing method and device and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |