CN101350862B - Method and system for implementing number-receiving based on location - Google Patents
Method and system for implementing number-receiving based on location Download PDFInfo
- Publication number
- CN101350862B CN101350862B CN2008101420936A CN200810142093A CN101350862B CN 101350862 B CN101350862 B CN 101350862B CN 2008101420936 A CN2008101420936 A CN 2008101420936A CN 200810142093 A CN200810142093 A CN 200810142093A CN 101350862 B CN101350862 B CN 101350862B
- Authority
- CN
- China
- Prior art keywords
- receiving based
- soft switch
- location request
- gateway module
- unit
- 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
Images
Landscapes
- Telephonic Communication Services (AREA)
Abstract
The invention discloses a method and a system for realizing positional number, wherein, the method includes the following steps: S1. A gateway module stores the number uploaded by a user to a cache unit; S2. After the gateway module receives the request of the positional number of a soft switch module, the number is submitted to the soft switch module. Compared with existing technologies, the method and the system of the invention realizes positional number, due to the application of the cache storage by the gateway module on the users received, the number dialed by the user can be first stored transiently and then the number is dialed after the soft switch module presses the function of positional number to ensure the accuracy of number.
Description
Technical field
The present invention relates to next generation network, in particular, a kind of method and system of realizing number-receiving based on location.
Background technology
Next generation network (Next Generation Network, NGN) in, collecting the digits is to be accomplished by gateway module or terminal, below is the process that collects the digits of agreement regulation H.248, sees Fig. 1, soft switch is to directory under the gateway module; Gateway module matees the number of receiving according to this directory; If mate successfully then all numbers offered soft switch; The successful number of coupling is offered soft switch before if coupling is failed; If the just coupling failure of the first item sign indicating number then reports spacing to soft switch.
But along with the increase and the expansion of new business, this number receiving mode can not meet the demands fully.Also in some business, soft switch gives gateway module next directory earlier; Gateway module collect the digits and accomplish the coupling after number is reported soft switch; Soft switch requires gateway module to carry out number-receiving based on location more then, and in this case, gateway module need report soft switch with ground of the number of receiving; Gateway module whenever reports an item sign indicating number, and the soft switch meeting issues the message of number-receiving based on location again; After all numbers have been collected in soft switch, send out the message that stops number-receiving based on location to gateway module, gateway module discharges number receiving resource according to this.
According to the regulation of agreement H.248, soft switch reports the detection event number of number must be consistent to detection event number under the gateway module and gateway module.Soft switch detects the corresponding renewal of event number meeting after whenever receiving a number that reports, and sends new detection event number to gateway module again.If gateway module reports number with old detection event number once more before receiving the new number-receiving based on location message of soft switch, this number will be dropped in soft switch so; And dial again after can't waiting soft switch to descend number-receiving based on location during subscriber dialing, can not guarantee the correctness that collects the digits. at every turn
Therefore, also there is defective in prior art, awaits improving and development.
Summary of the invention
The technical problem that the present invention solves provides a kind of method and system of realizing number-receiving based on location, and method and system can be guaranteed the correctness that collects the digits.
For solving the problems of the technologies described above, the present invention adopts following scheme:
A kind of method that realizes number-receiving based on location may further comprise the steps: the number that S1, gateway module are uploaded the user is kept in the buffer unit; S2, said gateway module report said soft switch module with said number after receiving the request of soft switch module number-receiving based on location.
Described method wherein, comprises the number-receiving based on location request mark, and initially is changed to 0 in the said gateway module; Said step S2 comprises: after said gateway module is received the number-receiving based on location request of said soft switch module, if judge in the said buffer unit there is not number, then the number-receiving based on location request mark is changed to 1.
Described method, wherein, said step S2 comprises: if judge in the said buffer unit that number is arranged, said gateway module reports said soft switch module with the first item sign indicating number in the buffer memory, and with one of remaining number reach in the said buffer unit.
Described method, wherein, further comprising the steps of: as when S3, gateway module are received the number that the user dials,, then this number to be reported said soft switch module, and the number-receiving based on location request mark is changed to 0 if judge that the number-receiving based on location request mark is 1.
Described method, wherein, said S3 comprises: if judge that the number-receiving based on location request mark is 0, execution in step S1 then.
Described method, wherein, further comprising the steps of: S4, the completion that collects the digits, gateway module empties buffer memory, and the number-receiving based on location request mark is changed to 0 according to the instruction that collects the digits that stops of soft switch module.
The present invention also provides a kind of system that realizes number-receiving based on location, comprises gateway module and soft switch module, and wherein, said gateway module comprises: buffer unit is used to preserve the number that the user uploads; Processing unit is used for the said number of said buffer unit is reported said soft switch module.
Described system, wherein, said processing unit comprises uploads subelement and reach subelement; This is uploaded subelement and is used for the first item sign indicating number of buffer unit is reported said soft switch module; This reach subelement is used for one of the remaining number reach of said buffer memory.
Described system; Wherein, Said gateway module comprises the identify unit that is used to write down the number-receiving based on location request mark; And first command unit that is connected with this identify unit, this first command unit is used for number and the said number-receiving based on location request mark dialled according to the user, sends to said processing unit said number is reported to said soft switch module and changes the instruction of said number-receiving based on location request mark.
Described system; Wherein, Said gateway module also comprises second command unit that is connected with said identify unit, and this second command unit is used for number and the said number-receiving based on location request mark dialled according to the user, sends the instruction of preserving said number to said buffer unit.
Compared with prior art; A kind of method and system of realizing number-receiving based on location of the present invention, owing to adopted gateway module that the user who receives is carried out buffer memory, elder generation is with user's dialing buffer memory; Dial again after descending number-receiving based on location Deng the soft switch module, with the correctness of guaranteeing to collect the digits at every turn.
Description of drawings
Fig. 1 is the method that realizes number-receiving based on location in the prior art
Fig. 2 is the method flow diagram of realization number-receiving based on location of the present invention;
Fig. 3 is the system group network figure of realization number-receiving based on location of the present invention;
Fig. 4 is the structured flowchart of the system of realization number-receiving based on location of the present invention.
Embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is described in further detail.
The object of the present invention is to provide a kind of method and system of realizing number-receiving based on location; Key of the present invention is on gateway module, to have increased buffer memory; When the number-receiving based on location of not receiving soft switch requires, number is saved in this buffer memory in order, when waiting gateway module to receive the number-receiving based on location request of soft switch; The first item sign indicating number in the buffer memory is reported soft switch, and with one of the past reach of remaining number.This method and system can improve and collects the digits and calling ratio of success.
The method of the number-receiving based on location of band caching mechanism that in the NGN network, realizes of the present invention may further comprise the steps:
At first, " number-receiving based on location request mark " initially is changed to 0 on the gateway module; Carry out following steps then, as shown in Figure 2, comprised step 100 and step 200 both of these case.
100, gateway module is received the number-receiving based on location request reprocessing flow process of soft switch module, comprises following each step:
110, soft switch need to confirm gateway module to carry out number-receiving based on location according to the call business type, and soft switch is to number-receiving based on location request under the gateway module;
120, after gateway module was received the number-receiving based on location request of soft switch module, if do not have number in the said buffer unit, then execution in step 130; If judging in the said buffer unit has number, then execution in step 140;
130, the number-receiving based on location request mark is changed to 1;
140, said gateway module reports said soft switch module with the first item sign indicating number in the buffer memory, and with one of remaining number reach in the said buffer unit.
Handling process when 200, gateway module is received the number that the user dials comprises following each step:
210, receive the number that the user reports to gateway module;
When 220, gateway module received the number that the user dials, if judge that the number-receiving based on location request mark is 1, then execution in step 230; If if the number-receiving based on location request mark is 0, then execution in step 240;
230, this number is reported said soft switch module, and the number-receiving based on location request mark is changed to 0;
240, the number of being dialled is saved in the buffer unit.
300,100 steps of repeating step or 200 are until the end that collects the digits;
400, soft switch is judged after no longer needs collect the digits according to the number received, sends out to gateway module to stop number-receiving based on location message, and the buffer memory that gateway module discharges number receiving resource and will preserve number empties, and " number-receiving based on location sign " is set to 0.
Compared with prior art; The present invention introduces the number buffer memory; Following advantage is arranged: the first, can the number of receiving before the number-receiving based on location under the soft switch be saved in the buffer memory, after receiving number-receiving based on location, again number be reported soft switch, guarantee that number can not be dropped; The second, improve the flexibility of number-receiving method between soft switch and the gateway module.
The present invention also provides a kind of system that realizes number-receiving based on location, and like Fig. 3, this system comprises gateway module and soft switch module, and gateway module comprises: buffer unit, and processing unit, identify unit, first command unit, second command unit are seen Fig. 4.Buffer unit is used to preserve the number that the user uploads; Processing unit is connected with the soft switch module with buffer unit, is used for the number of buffer unit is reported the soft switch module.
Processing unit comprises again uploads subelement and reach subelement; Upload subelement and be connected with the soft switch module, be used for the first item sign indicating number of buffer unit is reported said soft switch module with buffer unit; The reach subelement be connected with buffer unit, be used for the remaining number of said buffer memory to moving forward one.
Identify unit is used to write down the number-receiving based on location request mark; First command unit is connected with identify unit; First command unit is used for number and the said number-receiving based on location request mark dialled according to the user, sends to processing unit said number is reported to said soft switch module and changes the instruction of said number-receiving based on location request mark; Second command unit is connected with identify unit, and this second command unit is used for number and the number-receiving based on location request mark dialled according to the user, sends the instruction of preserving number to buffer unit.
Should be understood that; The above embodiment that provides is just to explanation of the present invention; And be not to be understood that and be limitation of the present invention, to those skilled in the art, can improve or conversion according to above-mentioned explanation; And all these improve and conversion all should be disclosed principle and characteristic, all belong to protection scope of the present invention.
Claims (8)
1. a method that realizes number-receiving based on location is characterized in that, may further comprise the steps:
The number that S1, gateway module are uploaded the user is kept in the buffer unit;
After S2, said gateway module are received the number-receiving based on location request of soft switch module, said number is reported said soft switch module; Comprise the number-receiving based on location request mark in the said gateway module, and initially be changed to 0; Said step S2 comprises: after said gateway module is received the number-receiving based on location request of said soft switch module, if judge in the said buffer unit there is not number, then the number-receiving based on location request mark is changed to 1.
2. method according to claim 1; It is characterized in that; Said step S2 comprises: if judge in the said buffer unit that number is arranged, said gateway module reports said soft switch module with the first item sign indicating number in the buffer memory, and with one of remaining number reach in the said buffer unit.
3. method according to claim 1 is characterized in that, and is further comprising the steps of:
When S3, gateway module are received the number that the user dials,, then this number is reported said soft switch module, and the number-receiving based on location request mark is changed to 0 if judge that the number-receiving based on location request mark is 1.
4. method according to claim 3 is characterized in that, said S3 comprises:
If judge that the number-receiving based on location request mark is 0, then execution in step S1.
5. according to the arbitrary described method of claim 1 to 4, it is characterized in that, further comprising the steps of:
S4, the completion that collects the digits, gateway module empties buffer memory, and the number-receiving based on location request mark is changed to 0 according to the instruction that collects the digits that stops of soft switch module.
6. a system that realizes number-receiving based on location comprises gateway module and soft switch module, it is characterized in that said gateway module comprises: buffer unit is used to preserve the number that the user uploads; Processing unit is used for the said number of said buffer unit is reported said soft switch module; Also comprise the identify unit that is used to write down the number-receiving based on location request mark; And first command unit that is connected with this identify unit; This first command unit is used for number and the said number-receiving based on location request mark dialled according to the user, sends to said processing unit said number is reported to said soft switch module and changes the instruction of said number-receiving based on location request mark.
7. system according to claim 6 is characterized in that, said processing unit comprises uploads subelement and reach subelement; This is uploaded subelement and is used for the first item sign indicating number of buffer unit is reported said soft switch module; This reach subelement is used for one of the remaining number reach of said buffer memory.
8. system according to claim 6; It is characterized in that; Said gateway module also comprises second command unit that is connected with said identify unit; This second command unit is used for number and the said number-receiving based on location request mark dialled according to the user, sends the instruction of preserving said number to said buffer unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101420936A CN101350862B (en) | 2008-08-26 | 2008-08-26 | Method and system for implementing number-receiving based on location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101420936A CN101350862B (en) | 2008-08-26 | 2008-08-26 | Method and system for implementing number-receiving based on location |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101350862A CN101350862A (en) | 2009-01-21 |
| CN101350862B true CN101350862B (en) | 2012-01-11 |
Family
ID=40269430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101420936A Expired - Fee Related CN101350862B (en) | 2008-08-26 | 2008-08-26 | Method and system for implementing number-receiving based on location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101350862B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990084A (en) * | 2010-11-16 | 2011-03-23 | 中兴通讯股份有限公司 | Method and system for realizing conference control in interactive voice and video response mode |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1388998A1 (en) * | 2003-04-03 | 2004-02-11 | Siemens Aktiengesellschaft | Method and access node for transmission of modulated carrier signals in packet oriented networks |
| CN1661969A (en) * | 2004-02-28 | 2005-08-31 | 华为技术有限公司 | Method for preventing loss of digit reception |
-
2008
- 2008-08-26 CN CN2008101420936A patent/CN101350862B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1388998A1 (en) * | 2003-04-03 | 2004-02-11 | Siemens Aktiengesellschaft | Method and access node for transmission of modulated carrier signals in packet oriented networks |
| CN1661969A (en) * | 2004-02-28 | 2005-08-31 | 华为技术有限公司 | Method for preventing loss of digit reception |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101350862A (en) | 2009-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100417105C (en) | Processing repeat data block | |
| US8311535B2 (en) | Method for controlling information trace and core network element | |
| CN101370309B (en) | Intelligent network method for triggering mobile intelligent network service application | |
| CN1494349A (en) | Method of realizing user calling signalling tracking in mobile communication system | |
| CN102118730B (en) | Method and device for allocating tracking area identity (TAI) list | |
| CN101350862B (en) | Method and system for implementing number-receiving based on location | |
| CN100561947C (en) | Carry out the system and method for business flow processing according to code | |
| CN101163171B (en) | Method of implementing uplink service interface protection based on access network | |
| CN1852583A (en) | Method for tracing dialed-line condition | |
| CN101854607A (en) | Network entity and method for protecting data in unstructured supplementary data service | |
| CN1260983C (en) | A method of disaster recovery for home location register (HLR) with zero-time service take-over | |
| CN103581953A (en) | Association method for wireless drive test data and signaling monitoring data | |
| CN200987189Y (en) | Missing call sevice device | |
| EP2206247A1 (en) | Method for doubly backing up files asynchronously | |
| CN1095292C (en) | Wide-zone beeping business treatment method for wireless beeping system | |
| CN100344111C (en) | Method and device for guaranteeing call connection in intelligent net system | |
| CN1929386B (en) | Charging method and system | |
| CN100474971C (en) | Method and apparatus for managing resource in network | |
| CN102790958B (en) | A kind of method of command transmitting and device | |
| CN100341345C (en) | Short-message central multi-mode data dispatch processing method | |
| CN101505543A (en) | Method and system for parallel processing AT command | |
| CN100477832C (en) | Method of trunk directory inquiry of called subscriber | |
| CN105245694A (en) | Numeric code and non-numeric code conversion method, communication system and communication method | |
| CN100433864C (en) | Method for realizing flow control in wireless communication system | |
| CN1523860A (en) | An interactive method for managing information in voice monitoring 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: 20120111 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |