CN102711065A - Method using original called fields to transmit text message verification code - Google Patents
Method using original called fields to transmit text message verification code Download PDFInfo
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- CN102711065A CN102711065A CN2012101096905A CN201210109690A CN102711065A CN 102711065 A CN102711065 A CN 102711065A CN 2012101096905 A CN2012101096905 A CN 2012101096905A CN 201210109690 A CN201210109690 A CN 201210109690A CN 102711065 A CN102711065 A CN 102711065A
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- message verification
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- sign indicating
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Abstract
The invention provides a method using original called fields to transmit a receiver number and a text message verification code. The method is characterized by including: enabling the original called fields of a calling signaling to carry ciphertext information of the receiver number and the text message verification code, transmitting the original called fields to an audio signal value-adding system for analyzing so as to obtain the receiver number and the text message verification code, and using the audio signal value-adding system to transmit a verification code text message to a text message receiver. The method is used for a service system without text message capability to transmit the text message verification code, and is applied to telecommunication value-added services.
Description
Technical field
The invention belongs to the telecommunication technology field, particularly through former called transmission recipient's number and short-message verification sign indicating number, the problem so that solution does not have the operation system of SMS capability to send the short-message verification sign indicating number reaches the application of this method in value-added telecom services.
Background technology
At present, there are many voice service systems to have only speech capability, do not have SMS capability; When needing to use the identifying code identifying user identity on the business; Can't directly be dealt on user's the mobile phone through short message mode, it is a kind of accurate therefore to need, effectively the note send mode.
Summary of the invention
The objective of the invention is in operator's audio communication value-added service, when other pure voice service system need send the short-message verification sign indicating number, through former called recipient's number and short-message verification sign indicating number information, the method for sending the short-message verification sign indicating number by the audio communication value-added system of carrying.
In order to realize goal of the invention, the technical scheme of employing is following:
A kind ofly use former called field to transmit the method for recipient's number and short-message verification sign indicating number, its principle is to transmit recipient's number and short-message verification sign indicating number information through carry 15 bit digital in former called field.
In signalling system No.7, the called data in its Central Plains are the fields that after call forwarding, just have, and are can be not reformed in the call process, under the existing network environment of Chinese signalling system No.7, formerly calledly can transmit 15 bit digital.Usually phone number has 11, the therefore maximum short-message verification sign indicating number that can support 4.
Pure voice service system at first is merged into 15 long character strings with phone number and short-message verification sign indicating number, and is logical according to character map, preceding 3 invariant positions of character string, and back 12 of character string shine upon, 15 character strings after obtaining encrypting.Because preceding 3 of character string is not done mapping, is exactly preceding 3 of phone number, first of 15 character string that therefore are used for note transmission request are not " 0 " certainly.
For example character map is: and 0,1}, 1,2}, and 2,3}, 3,4}, and 4,5}, 5,6}, and 6,7}, 7,8}, and 8,9}, 9,0}.Be " 13634567891234 " just after character string " 136456789012345 " is encrypted so.
After ciphertext generates, as former called field, upload to the audio communication value-added system synchronously with calling out, the audio communication value-added system is taken out original called party number, by character map back 12 is oppositely deciphered, thereby obtains recipient's number and short-message verification sign indicating number.
Be decrypted for fear of the numerical character mapping table, this mapping table is upgraded in pure voice service system not timing.The renewal of mapping table also is through former called field transmission, and in order to distinguish request and the note transmission request that mapping table upgrades, former called first of mapping table renewal request is " 0 ".Second to the 4th character numerical value is the serial number that mapping table upgrades, and effective value is 0-999, recycles.10 of the back is exactly the digital mapping relations of 0-9.The audio communication value-added system will be upgraded character map after receiving this request.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do simple the introduction to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Figure is the flow chart through recipient's number and short-message verification sign indicating number of the present invention.
Embodiment
The enforcement scene of this patent does, pure voice service system need send the short-message verification sign indicating number to user A, and the audio communication value-added system is on behalf of sending the short-message verification sign indicating number to user A.
Implementing procedure is:
1. pure voice service system generates 15 digit strings according to user A number and short-message verification sign indicating number.
2. pure voice service system makes a call required parameter to increment service system: user's calling number, called number, original called party number.Communications protocol: signalling system No.7.
3. increment service system obtains 15 digit strings from former called field, obtains user A number and short-message verification sign indicating number.
4. increment service system sends the short-message verification sign indicating number to user A.
The above only is an embodiment of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (5)
1. method of using former called field to transmit recipient's number and short-message verification sign indicating number; It is characterized in that through the former called field of call signaling being carried recipient's number and short-message verification sign indicating number cipher-text information; Be passed to the audio communication value-added system, the audio communication value-added system is on behalf of a kind of method from the identifying code note to the note recipient that send out.
2. former called field according to claim 1 is characterized in that former called field forms by 15, and wherein 11 are used for recorder person's number information, and 4 are used for writing down short-message verification sign indicating number information.
3. the former called field of a kind of use according to claim 1 is transmitted recipient's number and short-message verification sign indicating number cipher-text information; It is characterized in that; Operation system is encrypted recipient's number and short-message verification sign indicating number information, encrypts through a digital character map, reach the audio communication value-added system after; Use identical mapping table, use opposite algorithm deciphering.
4. numerical character mapping table according to claim 3 is characterized in that, operation system is through former called field regular update numerical character mapping table, guarantee information safety of transmission.
5. operation system according to claim 4 is characterized in that through former called field regular update numerical character mapping table first of former called field is 0, sends request in order to distinguish normal note.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101096905A CN102711065A (en) | 2012-04-11 | 2012-04-11 | Method using original called fields to transmit text message verification code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012101096905A CN102711065A (en) | 2012-04-11 | 2012-04-11 | Method using original called fields to transmit text message verification code |
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| CN102711065A true CN102711065A (en) | 2012-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101096905A Pending CN102711065A (en) | 2012-04-11 | 2012-04-11 | Method using original called fields to transmit text message verification code |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108900532A (en) * | 2018-01-05 | 2018-11-27 | 艾科立方（香港）公司 | For the electronic equipment of Message Processing, method and storage medium |
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| CN1333625A (en) * | 2001-08-27 | 2002-01-30 | 王小钢 | Network code based commodity anti-counterfeit system |
| CN1889421A (en) * | 2006-04-28 | 2007-01-03 | 珠海市西山居软件有限公司 | Account number protecting apparatus and method |
| CN101820598A (en) * | 2009-11-25 | 2010-09-01 | 北京佳讯飞鸿电气股份有限公司 | Method for implementing telephone traffic transfer through short message server |
| US7904100B2 (en) * | 2003-07-21 | 2011-03-08 | Telecommunication Systems, Inc. | Wireless network location-based reference information |
| CN102130909A (en) * | 2011-02-22 | 2011-07-20 | 中兴通讯股份有限公司 | Authentication method and system |
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2012
- 2012-04-11 CN CN2012101096905A patent/CN102711065A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1333625A (en) * | 2001-08-27 | 2002-01-30 | 王小钢 | Network code based commodity anti-counterfeit system |
| US7904100B2 (en) * | 2003-07-21 | 2011-03-08 | Telecommunication Systems, Inc. | Wireless network location-based reference information |
| CN1889421A (en) * | 2006-04-28 | 2007-01-03 | 珠海市西山居软件有限公司 | Account number protecting apparatus and method |
| CN101820598A (en) * | 2009-11-25 | 2010-09-01 | 北京佳讯飞鸿电气股份有限公司 | Method for implementing telephone traffic transfer through short message server |
| CN102130909A (en) * | 2011-02-22 | 2011-07-20 | 中兴通讯股份有限公司 | Authentication method and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108900532A (en) * | 2018-01-05 | 2018-11-27 | 艾科立方（香港）公司 | For the electronic equipment of Message Processing, method and storage medium |
| CN108900532B (en) * | 2018-01-05 | 2020-10-16 | 艾科立方（香港）公司 | Electronic device, method, storage medium, and apparatus for message processing |
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Application publication date: 20121003 |