CN102256229A - Method and system for displaying CDMA (Code Division Multiple Access) calling short number - Google Patents
Method and system for displaying CDMA (Code Division Multiple Access) calling short number Download PDFInfo
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- CN102256229A CN102256229A CN2010101839218A CN201010183921A CN102256229A CN 102256229 A CN102256229 A CN 102256229A CN 2010101839218 A CN2010101839218 A CN 2010101839218A CN 201010183921 A CN201010183921 A CN 201010183921A CN 102256229 A CN102256229 A CN 102256229A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42025—Calling or Called party identification service
- H04M3/42034—Calling party identification service
- H04M3/42042—Notifying the called party of information on the calling party
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
- H04M2207/12—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place intelligent networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
- H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
- H04M2207/182—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks wireless circuit-switched
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- Mobile Radio Communication Systems (AREA)
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Abstract
The invention discloses a method and a system for displaying a CDMA (Code Division Multiple Access) calling short number. The method comprises the following steps: an SS (Sub System) of a fixed network receives a CDMA calling of a MSC (Mobile Switching Centre) route of a CDMA network; the SS sends a message for triggering a changing short number service to a SCP (Service Control Point), wherein the massage contains the CDMA calling number; the SCP changes the CDMA calling number into the CDMA calling short number and sends the message containing the CDMA calling short number to the SS; and the SS further routes according to the CDMA calling short number and a called number, finally connects the called number and displays the CDMA calling short number on a called terminal. According to the method and the system for displaying a CDMA calling short number provided by the invention, the CDMA calling is routed to the fixed network, and meanwhile the changing short number service is triggered, thereby changing long number into short number of the CDMA calling number and finally displaying the CDMA calling short number on the called terminal.
Description
Technical field
The present invention relates to the communications field, specially refer to the method and system that a kind of CDMA caller cornet shows.
Background technology
Integrated virtual private network (Integrated Virtual Private Network, IVPN), be at global system for mobile communications (Global System for MobileCommunications by the comprehensive intelligent platform, GSM) network, code division multiple access (Code Division Multiple Access, CDMA) the logic private network set up of network and fixed network, can be integrated in the same group the CDMA in the group user, gsm mobile telephone user and fixed telephone subscriber are all or part of, realize functions such as its inner extension number dialing and flexible charging.
Usually IVPN network, comprise cdma network mobile switching centre (Mobile SwitchingCenter, MSC), the SoftSwitch of fixed network (Soft Switch, SS) and the integrated service control point of IVPN network (Service Control Point, SCP).MSC is responsible for functions such as CDMA call establishment, control and charging, SS is the control core of fixed network soft switchcall server, finish protocol adaptation, call treatment, resource management, service agent etc., and finish interconnection and interflow function with other system as the external interface of system, SCP is an IVPN server member, its storaging user data and service logic
The caller ID display rule of IVPN network is deferred to China Telecom's integrated virtual private network (Virtual Private Network at present, VPN) business norms, that is: the no matter cornet of calling terminal dialing terminal called or true number, the true number of equal display of calling terminal, i.e. long code on terminal called.But the up-to-date standard of having issued about caller ID display of general headquarters of group of China Telecom, in this standard, clear and definite synthesis VPN business needs cornet to show for caller.At present between the GSM network user, call out between the GSM network user and the fixed network user and all realized this function, the GSM network is filled in callingnumber parameter modification calling number in connect message be cornet, (MobileSwitching Center MSC) reads this parameter and shows this cornet at terminal called in GSM network mobile switching centre.But can not realize this function when calling out between the cdma network user, between cdma network user and the fixed network user, because cdma network does not support the parameter of ANLYZD response message the inside to fill in the caller cornet, must carry out the whole network transformation to the core net of cdma network if realize this function, cost of doing like this and time are all very big.
Summary of the invention
The method and system of main purpose of the present invention for providing a kind of CDMA caller cornet to show is implemented in the demonstration of CDMA caller cornet under the situation of not transforming the cdma network core net.
The present invention proposes the method that a kind of CDMA caller cornet shows, comprises step:
The SS of fixed network (SoftSwitch) receives the CDMA caller of MSC (mobile switching centre) route of cdma network;
Described SS sends the message of the triggering number of shortenning business to SCP (integrated service control point), and described message comprises the CDMA calling number;
Described SCP is revised as CDMA caller cornet with the CDMA calling number, and transmission is carried the message of this CDMA caller cornet to described SS;
Described SS makes further route according to described CDMA caller cornet and called number, and the called number that finally continues shows this CDMA caller cornet at terminal called.
Preferably, described SS receives before the CDMA caller of MSC route, also comprises step:
After the CDMA caller rose and exhales, described SCP received described CDMA calling number and the called number that described MSC sends;
Described SCP increases route code before described called number, and transmission increases the called number of route code to described MSC.
Preferably, described SCP increases route code before called number, and the called number that send to increase route code also comprises step to the MSC:
Described SCP carries out authentication to described CDMA calling number, judges the number attribute of described CDMA calling number, and failed authentication then returns corresponding message and process ends.
Preferably, described SCP is revised as CDMA caller cornet with the CDMA calling number, and sends the message carry CDMA caller cornet and be specially to SS:
Described SCP obtains described CDMA caller cornet according to described CDMA calling number Query Database, and returns Invite message to described SS, carries CDMA caller cornet in the described Invite message.
Preferably, described SS makes further route according to CDMA caller cornet and called number, and the called number that finally continues specifically comprises step:
When called number was CDMA user, described SS transmission was carried the message of described CDMA caller cornet to described MSC, the described called number so that described MSC continues; Or,
When called number is the fixed network user, the described SS described called number that continues.
The present invention also proposes the system that a kind of CDMA caller cornet shows, is connected with the MSC (mobile switching centre) of cdma network, comprises the SS (SoftSwitch) of SCP (integrated service control point) and fixed network, wherein,
Described SS is used to receive the CDMA caller of described MSC route; And the message that send to trigger the number of shortenning business is to described SCP, and described message comprises the CDMA calling number; And be used for making further route according to described CDMA caller cornet and called number, the called number that finally continues shows this CDMA caller cornet at terminal called;
Described SCP is used for the CDMA calling number is revised as CDMA caller cornet, and transmission is carried the message of CDMA caller cornet to described SS.
Preferably, described SCP specifically is used for obtaining described CDMA caller cornet according to described CDMA calling number Query Database, and returns Invite message to described SS, carries CDMA caller cornet in the described Invite message.
Preferably, described SS specifically is used for when called number is CDMA user, and transmission is carried the message of described CDMA caller cornet to described MSC, and the described called number so that described MSC continues makes described CDMA caller cornet be shown in terminal called.
Preferably, described SS specifically is used for when called number is the fixed network user, and the described called number that continues makes described CDMA caller cornet be shown in terminal called.
Preferably, described SCP also be used for when the CDMA caller rise exhale after, receive described CDMA calling number and called number that described MSC sends; And described CDMA calling number carried out authentication, and judge the number attribute of described CDMA calling number, failed authentication then returns corresponding message; And increase route code before described called number, and transmission increases the called number of route code to described MSC.
The method and system that the CDMA caller cornet that the present invention proposes shows, for calling out between the cdma network user of signatory IVPN business or cdma network user when dialing the fixed network telephone subscriber, by the CDMA caller is routed to fixed network, trigger the number of shortenning business simultaneously, realization finally shows CDMA caller cornet at terminal called to the trombone number of shortenning of CDMA calling number.
Description of drawings
Method one embodiment that Fig. 1 shows for CDMA caller cornet of the present invention schematic flow sheet;
Fig. 2 is the schematic flow sheet of another embodiment of method of CDMA caller cornet demonstration of the present invention;
Another embodiment of method that Fig. 3 shows for CDMA caller cornet of the present invention signalling diagram;
One embodiment of system that Fig. 4 shows for CDMA caller cornet of the present invention structural representation.
The realization of the object of the invention, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
The method and system that the CDMA caller cornet that the present invention proposes shows, for calling out between the cdma network user of signatory IVPN business or cdma network user when dialing the fixed network telephone subscriber, by the CDMA caller is routed to fixed network, trigger the number of shortenning business simultaneously, realization finally shows CDMA caller cornet at terminal called to the trombone number of shortenning of CDMA calling number.
With reference to Fig. 1, an embodiment of the method for CDMA caller cornet demonstration of the present invention is proposed, comprising:
Step S101, the SS of fixed network receives the CDMA caller of the MSC route of cdma network;
Step S102, SS send the message of the triggering number of shortenning business to SCP, and this message comprises the CDMA calling number;
Step S103, SCP is revised as CDMA caller cornet with the CDMA calling number, and transmission is carried the message of this CDMA caller cornet to SS;
Specifically comprise step:
SCP obtains CDMA caller cornet according to CDMA calling number Query Database, and returns Invite message to described SS, carries CDMA caller cornet in this Invite message.
Step S104, SS makes further route according to CDMA caller cornet and called number, and the called number that finally continues shows this CDMA caller cornet at terminal called.
Specifically comprise step:
When called number is CDMA user, SS send carry CDMA caller cornet message to MSC the called number so that MSC continues; Or,
When called number is the fixed network user, the SS called number that continues.
With reference to Fig. 2, another embodiment of the method for CDMA caller demonstration of the present invention is proposed, also comprise before the step S101 of the foregoing description:
Step S98, after the CDMA caller rose and exhales, SCP received CDMA calling number and the called number that MSC sends;
Step S99, SCP carries out authentication to the CDMA calling number, judges the number attribute of CDMA calling number, and failed authentication then returns corresponding message and process ends;
Step S100, SCP increase route code before called number, and transmission increases the called number of route code to MSC.
With reference to Fig. 3, the method for the above embodiment of the present invention is described further.
Before flow process begins, need be to necessarily disposing on MSC and the SS, configuration route code routes to SS on MSC, configuration route code triggers the number of shortenning business to SCP on SS, and be routed to MSC according to the number analysis of called number prefix, also need simultaneously by the route code of WEB interface configurations route code for the triggering number of shortenning business, route code can be set to any access code.
When CDMA calling subscriber called out called number, MSC sent Orreq message to SCP, and this message has comprised CDMA calling number and called number;
SCP is to CDMA calling number authentication, and the authentication success then adds route code before the CDMA called number in the TerminationList field of Orreq res message, and this message is sent to MSC, and failed authentication then returns corresponding message and process ends;
MSC sends Anlyzd message to SCP;
SCP further analyzes calling number, judges whether roaming or trunk call etc., issues ANLYZDRes message when finding to allow to continue this called number;
MSC sends Iam1 message to SS according to the route of route code, comprises CDMA calling number and called number in the message.
SS returns Acm1 message to MSC;
SS sends Invite message to SCP according to the route of route code;
SCP sends the provisional response 100 (Trying) of Invite message and gives SS, is used for stopping the SS re-send request may;
SCP obtains CDMA caller cornet according to CDMA calling number Query Database, and revising the CDMA calling number is CDMA caller cornet, sends Invite message to SS, carries CDMA caller cornet in this Invite message;
SS sends the provisional response 100 (Trying) of Invite message and gives SCP, is used for stopping the SCP re-send request may;
When called number was CDMA user, SS sent Iam2 message to MSC, mainly is CDMA caller cornet and called number in the message, and MSC removes the called number that continues, and the calling number of this moment has been a cornet, showed CDMA caller cornet on terminal called;
MSC responds Acm2 message to SS;
When called number is the fixed network user, the SS called number that continues, the calling number of this moment be a cornet, demonstration CDMA caller cornet on terminal called.
The method and system that CDMA caller cornet shows, for calling out between the cdma network user of signatory IVPN business or cdma network user when dialing the fixed network telephone subscriber, by the CDMA caller is routed to fixed network, trigger the number of shortenning business simultaneously, realization finally shows CDMA caller cornet at terminal called to the trombone number of shortenning of CDMA calling number.
With reference to Fig. 4, one embodiment of system that CDMA caller cornet of the present invention shows is proposed, this system is connected with the MSC of cdma network, comprising:
The SS40 of SCP (integrated service control point) 30 and fixed network, wherein,
SS40 is used to receive the CDMA caller of MSC route; And the message that send to trigger the number of shortenning business is to SCP30, and this message comprises the CDMA calling number; And be used for making further route according to CDMA caller cornet and called number, the called number that finally continues shows CDMA caller cornet at terminal called;
SCP30 is used for the CDMA calling number is revised as CDMA caller cornet, and transmission is carried the message of CDMA caller cornet to SS40.
Wherein,
SCP30 specifically is used for obtaining CDMA caller cornet according to CDMA calling number Query Database, and returns Invite message to SS40, carries CDMA caller cornet in this Invite message.
Wherein,
SS40 specifically is used for when called number is CDMA user, and the message that CDMA caller cornet is carried in transmission is to MSC, and the called number so that MSC continues makes described CDMA caller cornet be shown in terminal called.
Wherein, SS40 specifically is used for when called number is the fixed network user, and the called number that continues makes described CDMA caller cornet be shown in terminal called.
The above-mentioned two kinds of functions of SS40 can while or individualism.
With reference to Fig. 4, another embodiment of the system of CDMA caller cornet demonstration of the present invention is proposed, in the foregoing description,
SCP30 also be used for when the CDMA caller rise exhale after, receive CDMA calling number and called number that MSC sends; And the CDMA calling number carried out authentication, and judge the number attribute of CDMA calling number, failed authentication then returns corresponding message; And increase route code before called number, and transmission increases the called number of route code to MSC.
The system that the CDMA caller cornet of the above embodiment of the present invention is shown is described further below.
Before flow process begins, need be to necessarily disposing on MSC and the SS40, configuration route code routes to SS40 on MSC, configuration route code triggers the number of shortenning business to SCP30 on SS40, and be routed to MSC according to the number analysis of called number prefix, also need simultaneously by the route code of WEB interface configurations route code for the triggering number of shortenning business, route code can be set to any access code.
When CDMA calling subscriber called out called number, MSC sent Orreq message to SCP30, and this message has comprised CDMA calling number and called number;
SCP30 is to CDMA calling number authentication, and the authentication success then adds route code before the CDMA called number in the TerminationList field of Orreq res message, and this message is sent to MSC, and failed authentication has just returned corresponding message, and process ends;
MSC sends Anlyzd message to SCP30;
SCP30 further analyzes calling number, judges whether roaming or trunk call etc., issues ANLYZDRes message when finding to allow to continue this called number;
MSC sends Iam1 message to SS40 according to the route of route code, comprises CDMA calling number and called number in the message.
SS40 returns Acm1 message to MSC;
SS40 sends Invite message to SCP30 according to the route of route code;
SCP30 sends the provisional response 100 (Trying) of Invite message and gives SS40, is used for stopping the SS40 re-send request may;
SCP30 obtains CDMA caller cornet according to CDMA calling number Query Database, and revising the CDMA calling number is CDMA caller cornet, sends Invite message to SS40, carries CDMA caller cornet in this Invite message;
SS40 sends the provisional response 100 (Trying) of Invite message and gives SCP30, is used for stopping the SCP30 re-send request may;
When called number was CDMA user, SS40 sent Iam2 message to MSC, mainly is CDMA caller cornet and called number in the message, and MSC removes the called number that continues, and the calling number of this moment has been a cornet, showed CDMA caller cornet on terminal called;
MSC responds Acm2 message to SS40;
When called number is the fixed network user, the SS40 called number that continues, the calling number of this moment be a cornet, demonstration CDMA caller cornet on terminal called.
The method and system that CDMA caller cornet shows, for calling out between the cdma network user of signatory IVPN business or cdma network user when dialing the fixed network telephone subscriber, by the CDMA caller is routed to fixed network, trigger the number of shortenning business simultaneously, realization finally shows CDMA caller cornet at terminal called to the trombone number of shortenning of CDMA calling number.
The above only is the preferred embodiments of the present invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. the method that CDMA caller cornet shows is characterized in that, comprises step:
The SS of fixed network (SoftSwitch) receives the CDMA caller of MSC (mobile switching centre) route of cdma network;
Described SS sends the message of the triggering number of shortenning business to SCP (integrated service control point), and described message comprises the CDMA calling number;
Described SCP is revised as CDMA caller cornet with the CDMA calling number, and transmission is carried the message of this CDMA caller cornet to described SS;
Described SS makes further route according to described CDMA caller cornet and called number, and the called number that finally continues shows this CDMA caller cornet at terminal called.
2. the method that CDMA caller cornet as claimed in claim 1 shows is characterized in that, described SS receives before the CDMA caller of MSC route, also comprises step:
After the CDMA caller rose and exhales, described SCP received described CDMA calling number and the called number that described MSC sends;
Described SCP increases route code before described called number, and transmission increases the called number of route code to described MSC.
3. the method that CDMA caller cornet as claimed in claim 2 shows is characterized in that described SCP increases route code before called number, and sends the called number that increases route code to the MSC, also comprises step:
Described SCP carries out authentication to described CDMA calling number, judges the number attribute of described CDMA calling number, and failed authentication then returns corresponding message and process ends.
4. the method that shows as the arbitrary described CDMA caller cornet of claim 1 to 3 is characterized in that described SCP is revised as CDMA caller cornet with the CDMA calling number, and sends the message of carrying CDMA caller cornet and be specially to SS:
Described SCP obtains described CDMA caller cornet according to described CDMA calling number Query Database, and returns Invite message to described SS, carries CDMA caller cornet in the described Invite message.
5. the method that shows as the arbitrary described CDMA caller cornet of claim 1 to 3 is characterized in that described SS makes further route according to CDMA caller cornet and called number, and the called number that finally continues specifically comprises step:
When called number was CDMA user, described SS transmission was carried the message of described CDMA caller cornet to described MSC, the described called number so that described MSC continues; Or,
When called number is the fixed network user, the described SS described called number that continues.
6. the system that CDMA caller cornet shows is connected with the MSC (mobile switching centre) of cdma network, it is characterized in that, comprises the SS (SoftSwitch) of SCP (integrated service control point) and fixed network, wherein,
Described SS is used to receive the CDMA caller of described MSC route; And the message that send to trigger the number of shortenning business is to described SCP, and described message comprises the CDMA calling number; And be used for making further route according to described CDMA caller cornet and called number, the called number that finally continues shows this CDMA caller cornet at terminal called;
Described SCP is used for the CDMA calling number is revised as CDMA caller cornet, and transmission is carried the message of CDMA caller cornet to described SS.
7. the system that CDMA caller cornet as claimed in claim 6 shows is characterized in that,
Described SCP specifically is used for obtaining described CDMA caller cornet according to described CDMA calling number Query Database, and returns Invite message to described SS, carries CDMA caller cornet in the described Invite message.
8. the system that CDMA caller cornet as claimed in claim 7 shows is characterized in that,
Described SS specifically is used for when called number is CDMA user, and transmission is carried the message of described CDMA caller cornet to described MSC, and the described called number so that described MSC continues makes described CDMA caller cornet be shown in terminal called.
9. as the system of claim 7 or 8 described CDMA caller cornets demonstrations, it is characterized in that described SS specifically is used for when called number is the fixed network user, the described called number that continues makes described CDMA caller cornet be shown in terminal called.
10. the system that shows as the arbitrary described CDMA caller cornet of claim 6 to 8 is characterized in that,
Described SCP also be used for when the CDMA caller rise exhale after, receive described CDMA calling number and called number that described MSC sends; And described CDMA calling number carried out authentication, and judge the number attribute of described CDMA calling number, failed authentication then returns corresponding message; And increase route code before described called number, and transmission increases the called number of route code to described MSC.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010183921.8A CN102256229B (en) | 2010-05-19 | 2010-05-19 | Method and system for displaying CDMA (Code Division Multiple Access) calling short number |
| PCT/CN2010/077003 WO2011143878A1 (en) | 2010-05-19 | 2010-09-16 | Method and system for displaying short number of code division multiple access calling user |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010183921.8A CN102256229B (en) | 2010-05-19 | 2010-05-19 | Method and system for displaying CDMA (Code Division Multiple Access) calling short number |
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| CN102256229A true CN102256229A (en) | 2011-11-23 |
| CN102256229B CN102256229B (en) | 2014-07-16 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1581754A (en) * | 2003-08-12 | 2005-02-16 | 华为技术有限公司 | Method for displaying short number of calling user for incoming number display |
| ES2288007T3 (en) * | 1999-02-05 | 2007-12-16 | Alcatel Lucent | PROCEDURE TO FACILITATE A PERSONAL COMMUNICATION SERVICE, AS WELL AS PROCEDURE TO ADDRESS CALLS AND A SERVICE CONTROL UNIT. |
| CN1553610B (en) * | 2003-05-30 | 2010-04-28 | 华为技术有限公司 | Authentication for roaming between CDMA to GSM |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293716C (en) * | 2003-01-17 | 2007-01-03 | 华为技术有限公司 | Metod for displaying main calling number in CDMA network |
| CN101534492B (en) * | 2009-04-22 | 2011-08-31 | 中国电信股份有限公司 | System for synthetizing virtual private network and method for realizing virtual private network |
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- 2010-09-16 WO PCT/CN2010/077003 patent/WO2011143878A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2288007T3 (en) * | 1999-02-05 | 2007-12-16 | Alcatel Lucent | PROCEDURE TO FACILITATE A PERSONAL COMMUNICATION SERVICE, AS WELL AS PROCEDURE TO ADDRESS CALLS AND A SERVICE CONTROL UNIT. |
| CN1553610B (en) * | 2003-05-30 | 2010-04-28 | 华为技术有限公司 | Authentication for roaming between CDMA to GSM |
| CN1581754A (en) * | 2003-08-12 | 2005-02-16 | 华为技术有限公司 | Method for displaying short number of calling user for incoming number display |
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| CN102256229B (en) | 2014-07-16 |
| WO2011143878A1 (en) | 2011-11-24 |
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