CN100407836C - Method and system for testing short message central function - Google Patents
Method and system for testing short message central function Download PDFInfo
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- CN100407836C CN100407836C CN031383939A CN03138393A CN100407836C CN 100407836 C CN100407836 C CN 100407836C CN 031383939 A CN031383939 A CN 031383939A CN 03138393 A CN03138393 A CN 03138393A CN 100407836 C CN100407836 C CN 100407836C
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Abstract
The present invention discloses a method for testing the function of a short message center, which comprises: a first test device is connected with the short message center through an interface and logs on to the short message center; a short message is filled in the first test device and is submitted to the short message center; the first test device receives a response message returned from the short message center and obtains field information needed for a test from the response message. The present invention also discloses a test device for testing the function of a short message system, and a test system for the function of the short message system. The present invention can greatly improve the efficiency of the test, and overcomes the defects of troublesome operation and low efficiency of testing a short message in the prior art.
Description
Technical field
The present invention relates to the information transmission technology in the communications field, refer to a kind of method and system that short message service center's function is tested especially.
Background technology
In present mobile communication, short message has been a kind of very general communication mode, and the short message amount that sends by short message service center is also growing with each passing day, for guaranteeing that short message can correctly send to another portable terminal in time from a portable terminal, set up a powerful and stable short message service center and just seem particularly necessary.
For reaching above-mentioned purpose, short message service center is carried out functional test with regard to necessary.In the prior art, the great majority test is all carried out sending and receiving short messages by tester's manual operations mobile phone or Information Telephone and is carried out, and clearly, this method of testing operation is loaded down with trivial details, and speed is slow, goes wrong easily; Simultaneously and since short message in many parameters be opaque for the tester, can't test flexibly short-message system.
As seen, it is high and test perfect method of testing and system is the problem that the utmost point need solve in the prior art how to design a kind of automaticity.
Summary of the invention
The invention provides a kind of method and system that short message service center's function is tested, to solve the testing efficiency low problem of prior art because of adopting manual testing's mode to cause.
For addressing the above problem, the invention provides following technical scheme:
A kind of method that short message service center's function is tested comprises step:
A, connect, and sign in to this short message service center by first testing apparatus and short message service center;
B, in this first testing apparatus, fill in short message and it is submitted to short message service center; And
C, this first testing apparatus receive the response message that short message service center returns, to obtain the required field of test from this response message.
Described method also comprises step:
D, short message service center according to the destination Mobile Station International ISDN Number in the short message with this short message issuing to source gateway;
E, source gateway send charging request message by interface to second testing apparatus, by the processing of chargeing accordingly of this second testing apparatus analog service control point.
F, source gateway are forwarded to the purpose gateway with short message;
G, purpose gateway are transmitted to the 3rd testing apparatus by interface with this short message, and the 3rd testing apparatus simulation ICP or short message service provider handle the business that content of short message is represented, and result is returned to the purpose gateway;
H, purpose gateway produce short message (SMO) ticket that the mobile subscriber initiates after receiving the response message of the 3rd testing apparatus, and produce status report and send to source gateway;
I, source gateway receive and produce that the mobile subscriber initiates behind the status report and by the short message that changes before the gateway (SMOF) ticket, and send the charging acknowledge message to second testing apparatus, are finished to charge by second testing apparatus and handle.
Described first testing apparatus adopts the point-to-point SMPP agreement of short message, the point-to-point CMPP agreement of Short Message Equipment Interface SMEI agreement or China Mobile and short message service center mutual.
A kind of device that short message service center's function is tested comprises:
The processor that is used for information processing;
The memory that is used for stored information;
Be used for handling the service end processing module of the service end affairs that TCP/IP connects;
Be used for handling the client process module of the client transaction that TCP/IP connects;
The interface processing module that is used for the interface transaction;
Be used to handle short message, increase and decrease the user and the message processing module of the correlation function of managing business;
Be used to finish the coding/decoding module of the format conversion encoding and decoding of message between SMPP agreement, CMPP agreement, the internal agreement;
Be used to start service end processing module, client process module, message processing module, interface processing module and coding/decoding module, and carry out initialization and withdraw from the program scheduler module of processing;
Be used to provide operation interface and receive input information, and the test program module that starts dynamic linked library modular according to input command;
Be used for the sending module that sends SMS message to short message service center;
Be used to receive the receiver module of the response message that short message service center returns;
Be used for obtaining the acquisition module of the required field of test from described response message.
A kind of test macro of short message center system function, comprise: short message service center, be used for cooperating the gateway of transmitting short message with short message service center equipment, its design feature is also to comprise and the aforementioned first identical testing apparatus of testing apparatus structure that is used to test the short message center system function, this first testing apparatus is connected with described short message service center by interface, is used for sending SMS message or receiving short message from this short message service center to this short message service center.
Described test macro also comprises second testing apparatus identical with the first testing apparatus structure, and this second testing apparatus links to each other with gateway by interface, is used for the charging request and the affirmation request of chargeing that analog service control point processing gateway reports.
Described test macro also comprises three testing apparatus identical with the first testing apparatus structure, and the 3rd testing apparatus links to each other with gateway by interface, is used for analog subscriber transmission/reception short message.
Described short message service center is GSM short message service center, CDMA short message service center or fixed network message center.
A kind of testing apparatus that is used to test the short message center system function comprises:
Be used for connecting, and sign in to the link block of this short message service center with short message service center;
The short message that is used for filling in is submitted to the sending module of short message service center;
Be used to receive the receiver module of the response message that short message service center returns; And
Be used for obtaining the acquisition module of the required field information of test from described response message.
The present invention can be convenient, flexible the most functional tests that on a PC, realize short message equipment, no matter be the close beta of producer oneself tissue or the unified test of organizing by relevant industrial department, all can adopt the present invention to improve the efficient of test greatly, thereby having overcome use mobile phone single in the prior art or Information Telephone, to carry out the shortcoming of short message test be complex operation, efficient is low, parameter can't be provided with flexibly, needs the shortcoming of the complete Wireless Telecom Equipment of a cover.After using the present invention, test to the relevant device of short-message system such as short message service center, short messaging gateway can independently be carried out test of function correctness and performance test by equipment vendors or relevant industrial department, thereby saved the substantial contribution of buying and safeguard Wireless Telecom Equipment, intelligent equipment, saved the testing cost of short message equipment greatly.
Description of drawings
The schematic diagram that Fig. 1 is connected with short message service center for testing apparatus of the present invention;
Fig. 2, Fig. 3 are testing apparatus build-in test tool construction figure;
The flow chart of Fig. 4 for short message service center is tested;
Fig. 5 is the structural representation of test macro of the present invention.
Embodiment
Consult Fig. 1, testing apparatus is made of with the testing tool module that is stored in this computer the hardware configuration of the microcomputer that a Daepori wildcard is put.The testing tool module operates on the Microsoft Windows operating system.Testing apparatus is connected with short message service center's (can also be short message dream net gateway, short message Interworking GateWay etc.) by SOCKET interface (a kind of network application DLL (dynamic link library)), adopt point-to-point (the Short Mes sage Peer To Peer of Short Message Equipment Interface SMEI (Short Message Equipment Interface) agreement, short message of standard each other, SMPP) point-to-point (China MobilePeer To Peer, CMPP) protocol interaction of agreement or China Mobile.
Consult Fig. 2, the testing tool module comprises test program module and the dynamic link libraries module SMEIDLL.DLL that is packaged into by a plurality of functional modules.The test program module is used to provide operation interface and receives input information, and calls the dynamic link library program module according to input command.
Consult Fig. 3, encapsulated such as bottom communication connection, information receiving and transmitting, error handling processing among the dynamic link library SMEIDLL.DLL, shaking hands keeps long connection, login process, sends SMS message, replaces output function such as short message, test program directly calls in the dynamic base corresponding function when writing can realize correlation function.
Dynamic link library SMEIDLL.DLL is made of modules such as program scheduler module, service end processing, client process, Message Processing, interface processing module, coding/decoding module, registration table processing.
The program scheduler module: this module is the control module of whole dynamic link library, the initialization of dynamic base and withdraw from processing and all realize in this module.
The service end processing module: this module is the service end affairs that are used for handling in the TCP/IP connection, as generating server, intercepts connection, connects and safeguards, network error is handled, transmitting and receiving data, data base buffer management etc.
The client process module: this module is the client transaction that is used for handling in the TCP/IP connection, as connect handshake request, network error processing, transmitting and receiving data, data base buffer management etc. to server requests.
Message processing module: this module is used for finishing the assembly unit of short message, and short message is replaced in the transmission/reception of short message, and the inquiry short message increases the user, deletion user etc. and professional relevant function.
The interface processing module: this module be used for maintenance interface initialization, connect, reply processing, message buffer and busyly not busyly judge, read message readjustment, error handling processing readjustment, function such as reconnect automatically.
Coding/decoding module: this module is used for finishing the format conversion encoding and decoding work of message between SMPP agreement, CMPP agreement, the internal agreement.
The registration table processing module: this module is finished operations such as the reading and writing of window registry list item, interpolation, deletions, makes relevant information when tested last time such as short message service center IP address etc. can be stored in the registration table, has strengthened the operability of testing tool.
Testing apparatus in use is to be used for simulating some entities of communicating by letter with short-message system as External Short Message Entity (ESME), Service Control Point, ICP (ICP) etc., so its function also is obedient to relevant standard " 900/1800MHz TDMA digital mobile cellular telecommunication net External Short Message Entity is to the interface protocol standard of short message service center " and " mobile dream network's short message service signaling process standard ".
Test program module invokes dynamic link libraries module makes testing apparatus mainly realize following function:
(1) the Socket interface of testing apparatus has automatic reconnect function.Testing apparatus at first must come to connect with tested system by ICP/IP protocol, just can carry out the mutual of message then.By assigned ip address, tcp port number and protocol type on the interface that provides in the test program module, can set up a protocol type that has the Socket interface of automatic reconnect function and bind interface with system under test (SUT).The meeting after disconnection of this interface is periodic and equipment under test reconnects and need not connect convenient test by hand again again.
(2) testing apparatus adopts the mode of logining short message service center flexibly.Testing apparatus signs in to short message service center with Transmitter type interface, Receiver type interface and the Tranceiver type interface of SMPP agreement and short message GB agreement defined respectively by selecting different login modes, differentiates by inputing the identity that correct number of the account and password guarantee to login short message service center during login.These interfaces are the high-level interface that are based upon on the SOCKET interface, could create after the SOCKET interface is set up.
Because according to (the European Telecommunications StandardsInstitute of the European Telecommunication Standard committee, ETSI) regulation of short-message protocol and short message GB agreement, ESME is with after short message service center sets up bottom TCP/IP and is connected, want energy and short message service center to carry out interacting message, must sign in to short message service center with the legal number of the account and the password of short message service center's registration, so testing apparatus satisfies this regulation.
(3) after successfully setting up bottom TCP/IP connection and correctly having logined short message service center, just can carry out to short message service center and submit message to, receive message or the like test action from short message service center.By selecting to send common short message and high priority short message respectively on the interface, the following parameter of filling in short message when sending message on software interface: source address, destination address, the type of number (TON), numbering plan (NPI), the term of validity, timing issue time, scheduling mode (storage forwarding, datagram, affairs), status report requirement sign (SRR), pre-defined SM ID etc.
(4) be the binary stream form by on the interface, selecting content of short message, content of short message is had header structure (UDHI) flag set, in content of short message, fill in hexadecimal data, to support to send enhanced short message (EMS).
(5) by pointing to this testing apparatus opening the automatic reception switch on the interface and will issue route in short message equipment, testing apparatus can the automatic reception short message and is counted.If want to observe the content and the parameter of certain bar particular message during test, can close automatic reception, make receiving function display message content by hand.
(6) if short message fails for a certain reason and issues but be temporarily stored in the internal memory of short message service center, the short message details in can audit memory can use new message to replace former message, can cancel former message.
(7) have subscriber management function by testing apparatus, can come to be that short message service center adds registered user, deletion registered user, revises registered user and inquiry and registration user, be convenient test and use, also can carry out the user and criticize and increase, batch delete, correct with it.
(8) adopt the agreement between testing apparatus analog service control point (SCP) and the short message service center to come to carry out alternately with short message equipment.Because it is real time billing that the prepaid user sends SMS message, need protocol interaction between short message equipment such as short message service center, dream net gateway, Interworking GateWay and the SCP.Therefore, under the condition that does not possess SCP, adopt testing apparatus.
(9) testing apparatus can be simulated ICP (ICP) and is connected to short message equipment (short message service center or short messaging gateway), carries out interacting message with short message equipment.
Along with carrying out of business such as mobile dream network and Online Unicom, numerous ICP hangs over independently developed short message service on the short message equipment, in order to test the tenability of short message equipment to business, testing apparatus is by the message of analog transceiver mobile dream network point-to-point protocol (CMPP) form and the message of Online Unicom's gateway interconnection protocol (SGIP) form, to realize the ICP function.
Consult shown in Figure 4: the test process to short message service center is as follows:
1, in testing tool, sets the IP address of short message service center and listening port number, testing apparatus is connected by SOCKET interface and short message service center.Short message service center is a server end, and testing tool goes to connect short message service center as client.Get nowhere if connect, the prompting network connects error message, and IP address and port numbers etc. are checked.
2, testing apparatus provides login short message service center required number of the account name and password, login short message service center.
If login is unsuccessful, prompting login error message then, and account number and password etc. checked that the back continues login.
3, in testing tool, fill in and comprise source address, destination address, encoding scheme, the isoparametric short message of content of short message, and be submitted to short message service center.
If testing tool prompting parameter is illegal, need check then whether correct parameter fills in.
4, testing apparatus connects the response message that short message service center returns, and watches trace information, analyzes agreement correctness etc. by testing tool.
If receive the submission failure information that short message service center returns, the value that then need check result field in short message service center's return messages is to determine failure cause; If submit to successfully, also need whether correct by checking each field in short message service center's return messages.
Consult Fig. 5, use the first testing apparatus analogue mobile phone user, use the second testing apparatus analog service control point (SCP), use the 3rd testing apparatus simulation ICP (ICP), by each test point message is observed, short message dream network service is tested to finish.
Connection protocol among the figure between each parts is as follows: adopt the SMPP agreement to connect between short message service center and the dream net gateway; Adopt short message point-to-point (the EMPP:Enhanced Mes sage Peer To Peer) agreement that strengthens to connect between the dream net gateway and second testing apparatus (service control point of simulation); Adopt the CMPP agreement to connect between a plurality of dream net gateways; Adopt the CMPP agreement to connect between dream net gateway and the 3rd testing apparatus (ICP of simulation).Wherein short message service center and CMPP gateway are Devices to test.
First testing apparatus is by logining short message service center for number of the account and pin mode, and second, third testing apparatus is by supplying number of the account and pin mode login dream net gateway.
Its test process is as follows:
The walk in the Divine Land user of (1) first testing apparatus simulation submits to short message to short message service center, and destination Mobile Station International ISDN Number is the service code of ICP.This testing apparatus uses the SMPP agreement " to submit short message (submit_sm) to " and orders;
(2) short message service center is routed to source CMPP gateway to short message according to the destination Mobile Station International ISDN Number of short message, uses " following short-message sending deliver_sm " order of SMPP agreement;
(3) CMPP gateway in source uses " short message is deducted fees (sm-chg) " order of EMPP agreement to second testing apparatus (SCP of simulation) the transmission walk in the Divine Land user's of its access charging request; (please the processing procedure of second testing apparatus is described in detail?)
(4) CMPP gateway in source is transmitted to the purpose CMPP gateway that purpose ICP inserts to note, uses " message forwarding (Cmpp_Fwd) " order of CMPP agreement;
(5) purpose CMPP gateway passes to the 3rd testing apparatus (ICP of simulation) to note, use " message is submitted (Cmpp_Submit) to " order of CMPP agreement, the 3rd testing apparatus of analog IC P is by the analysis to the short message content that passes over, handle the business that short message content is represented, result is returned to purpose CMPP gateway, use " message issues (Cmpp_Deliver) " order of CMPP agreement;
(6) purpose CMPP gateway is behind the response message that receives the 3rd testing apparatus, produce short message (SMO) ticket that the mobile subscriber submits to, and generate a status report, send to source CMPP gateway, use " message forwarding (Cmpp_Fwd) " order of CMPP agreement;
(7) after CMPP gateway in source receives status report, search the transmission request of corresponding original note, find the back to produce that the mobile subscriber submits to and by the short message that changes before the gateway (SMOF) ticket, send simultaneously request is confirmed in walk in the Divine Land user's charging, use " short message deduct fees affirmations (sm-cnfm) " of EMPP agreement to order to second testing apparatus (SCP of simulation) of its access.
Claims (20)
1. method that short message service center's function is tested is characterized in that: comprise step:
A, connect, and sign in to this short message service center by first testing apparatus and short message service center;
B, in this first testing apparatus, fill in short message and it is submitted to short message service center; And
C, receive the response message that short message service center returns by this first testing apparatus, from this response message, to obtain the required field information of test.
2. the method for claim 1 is characterized in that: also comprise step:
D, short message service center according to the destination Mobile Station International ISDN Number in the short message with this short message issuing to source gateway;
E, source gateway send charging request message by interface to second testing apparatus, by the processing of chargeing accordingly of this second testing apparatus analog service control point.
3. method as claimed in claim 2 is characterized in that: also comprise step:
F, source gateway are forwarded to the purpose gateway with short message;
G, purpose gateway are transmitted to the 3rd testing apparatus by interface with this short message, and the 3rd testing apparatus simulation ICP or short message service provider handle the business that content of short message is represented, and result is returned to the purpose gateway;
H, purpose gateway produce the short message ticket that the mobile subscriber initiates after receiving the response message of the 3rd testing apparatus, and produce status report and send to source gateway;
I, source gateway receive and produce that the mobile subscriber initiates behind the status report and by the short message ticket that changes before the gateway, and send the charging acknowledge message to second testing apparatus, are finished to charge by second testing apparatus and handle.
4. the method for claim 1 is characterized in that: described first testing apparatus adopts the point-to-point SMPP agreement of short message, the point-to-point CMPP agreement of Short Message Equipment Interface SMEI agreement or China Mobile and short message service center mutual.
5. the method for claim 1 is characterized in that: carry out being provided with in first testing apparatus before the steps A IP address of short message service center and listening port number.
6. the method for claim 1 is characterized in that: first testing apparatus is by providing number of the account and pin mode login short message service center.
7. as the described method of one of claim 1 to 6, it is characterized in that: when first testing apparatus failed down short-message sending, this short message was temporary in the internal memory, and can inquire about, replaces or cancel this short message.
8. as the described method of one of claim 1 to 6, it is characterized in that: by operating first testing apparatus is that short message service center adds registered user, deletion registered user, revises registered user and inquiry and registration user.
9. as the described method of one of claim 1 to 6, it is characterized in that: described short message is common short message, high priority short message, pre-defined SM or takes the lead the binary system short message of structure.
10. the method for claim 1 is characterized in that: control first testing apparatus by the automatic or manual mode and receive the short message that short message service center issues.
11. the method for claim 1 is characterized in that: first testing apparatus is connected with short message service center by the SOCKET interface.
12. method as claimed in claim 11 is characterized in that: after disconnection between the equipment that connects by described SOCKET interface, described SOCKET interface automatically rebulids connection.
13. the method for claim 1 is characterized in that described short message comprises source address, destination address, encoding scheme and content of short message.
14. a testing apparatus that is used to test the short message center system function comprises: be used for the processor of information processing, be used for the memory of stored information, it is characterized in that: also comprise:
Be used for handling the service end processing module of the service end affairs that TCP/IP connects;
Be used for handling the client process module of the client transaction that TCP/IP connects;
The interface processing module that is used for the interface transaction;
Be used to handle short message, increase and decrease the user and the message processing module of the correlation function of managing business;
Be used to finish the coding/decoding module of the format conversion encoding and decoding of message between SMPP agreement, CMPP agreement, the internal agreement;
Be used to start service end processing module, client process module, message processing module, interface processing module and coding/decoding module, and carry out initialization and withdraw from the program scheduler module of processing;
Be used to provide operation interface and receive input information, and the test program module that starts dynamic linked library modular according to input command;
Be used for the sending module that sends SMS message to short message service center;
Be used to receive the receiver module of the response message that short message service center returns;
Be used for obtaining the acquisition module of the required field of test from described response message.
15. testing apparatus as claimed in claim 14 is characterized in that: described service end processing module, client process module, message processing module, interface processing module, coding/decoding module and program scheduler module package are a dynamic linked library modular.
16. the test macro of a short message center system function, comprise: short message service center, be used for cooperating the gateway of transmitting short message with short message service center equipment, it is characterized in that: also comprise and the first identical testing apparatus of the described testing apparatus structure of claim 14, this first testing apparatus is connected with described short message service center by interface, is used for sending SMS message or receiving short message from this short message service center to this short message service center.
17. test macro as claimed in claim 16, it is characterized in that: also comprise second testing apparatus identical with the first testing apparatus structure, this second testing apparatus links to each other with gateway by interface, is used for the charging request and the affirmation request of chargeing that analog service control point processing gateway reports.
18. test macro as claimed in claim 17 is characterized in that: also comprise three testing apparatus identical with the first testing apparatus structure, the 3rd testing apparatus links to each other with gateway by interface, is used for analog subscriber transmission/reception short message.
19. as the described test macro of one of claim 16 to 18, it is characterized in that: described short message service center is GSM short message service center, CDMA short message service center or fixed network message center.
20. a testing apparatus that is used to test the short message center system function is characterized in that: comprising:
Be used for connecting, and sign in to the link block of this short message service center with short message service center;
The short message that is used for filling in is submitted to the sending module of short message service center;
Be used to receive the receiver module of the response message that short message service center returns; And
Be used for obtaining the acquisition module of the required field information of test from described response message.
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| CN031383939A CN100407836C (en) | 2003-05-26 | 2003-05-26 | Method and system for testing short message central function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100389627C (en) * | 2005-10-25 | 2008-05-21 | 中国移动通信集团公司 | Testing equipment of short message interface |
| CN1992751B (en) * | 2005-12-27 | 2011-06-22 | 上海移动通信有限责任公司 | Charging note complete monitoring warning system and operation method |
| CN101695174A (en) * | 2009-10-22 | 2010-04-14 | 中兴通讯股份有限公司 | System and method for monitoring short message centre |
| CN102331952A (en) * | 2010-07-14 | 2012-01-25 | 鸿富锦精密工业（深圳）有限公司 | Embedded equipment test system and method |
| CN103037329B (en) * | 2011-09-29 | 2015-12-16 | 北京神州泰岳软件股份有限公司 | SMS test platform and SMS method of testing |
| CN104158701A (en) * | 2014-08-18 | 2014-11-19 | 中国联合网络通信集团有限公司 | Gateway function testing method and device |
| CN111225402B (en) * | 2018-11-26 | 2022-11-11 | 卓望数码技术（深圳）有限公司 | Charging middleware testing system and method |
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| JP2001320765A (en) * | 2000-05-09 | 2001-11-16 | Nec Corp | Testing system and test method of short message |
| WO2001095651A1 (en) * | 2000-06-08 | 2001-12-13 | Willtek Communications Gmbh | Method for testing the transmission of text messages by radio devices |
| CN1419382A (en) * | 2001-11-14 | 2003-05-21 | 深圳市中兴通讯股份有限公司上海第二研究所 | Short message original calling control gateway |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1177432A (en) * | 1994-12-12 | 1998-03-25 | 艾利森电话股份有限公司 | Flow control method for short message service-busy subscriber |
| JP2001320765A (en) * | 2000-05-09 | 2001-11-16 | Nec Corp | Testing system and test method of short message |
| WO2001095651A1 (en) * | 2000-06-08 | 2001-12-13 | Willtek Communications Gmbh | Method for testing the transmission of text messages by radio devices |
| CN1419382A (en) * | 2001-11-14 | 2003-05-21 | 深圳市中兴通讯股份有限公司上海第二研究所 | Short message original calling control gateway |
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