CN202818612U - System capable of blocking unauthorized SMS text messages or bulk SMS text messages - Google Patents
System capable of blocking unauthorized SMS text messages or bulk SMS text messages Download PDFInfo
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- CN202818612U CN202818612U CN 201220288462 CN201220288462U CN202818612U CN 202818612 U CN202818612 U CN 202818612U CN 201220288462 CN201220288462 CN 201220288462 CN 201220288462 U CN201220288462 U CN 201220288462U CN 202818612 U CN202818612 U CN 202818612U
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Abstract
The utility model discloses a system capable of blocking unauthorized SMS text messages or bulk SMS text messages. The system comprises a mobile communication device with text message authentication and an encryption client side and connected with an SMS text message transceiver unit; and an encryption server connected with the SMS text message transceiver unit and used for storing cipher keys. A data system for mobile information safety comprises a mobile communication device with data authentication and the encryption client side and connected with a mobile communication unit; and the mobile communication unit is coupled with the encryption server for storing the cipher keys. The system has the following advantages: firstly, a hardware encryption card is used, and the information encryption and data protection functions are realized by hardware algorithm, simultaneously the cipher key is prevented from being leaked by hardware means; secondly, the key information is prevented from being blocked by a third part from multiple angles, so as to realize the omnibearing information safety protection; thirdly the encryption authentication technology of the information is supported, and the information tampering and information deception are effectively prevented by the information authentication and information source authentication technology.
Description
Technical field
The utility model belongs to the mobile communication technology field, is specifically related to a kind of system that stops unauthorized note or bulk SMS, further, relates to a kind of data system for mobile message safety.
Background technology
Along with the development of science and technology and improving constantly of people's living standard, having popularized so that people's custom is carried out the exchange of various information with short message and shared of mobile phone, it has won increasing cellphone subscriber's favor with easily and efficiently service.Yet, the safety problem that mobile phone short message sends has also caused people's attention gradually, existing short message is in process of transmitting: in the access link, namely from the mobile phone to the base station, and all be to transmit through single channel encryption mode ciphertext from the base station to the mobile phone, and between from the base station to the base station, comprise in the transmission course of transmission and exchange link, short message then is fully expressly to transmit, third party except the receiving short message person can intercept and capture by third party's intercepting and capturing and third party's reception technique the content of short message, cause information leakage, this brings very large threat with regard to the fail safe of giving mobile phone short message.
In daily life, often someone will transmit account No. by SMS, password, identification card number is supplemented the information such as card number with money, and it is not only user's absolute privacy information, more is directly connected to user's economic interests.And, the function of mobile phone also progressively expands to such as among the e-commerce field such as Mobile banking, and mobile-phone payment has convenient, fast, cheap advantage as a kind of brand-new means of payment, but what can not be ignored is that it has also brought the more thorny technical barriers such as secure payment.
Simultaneously, the third party can realize sending short message with number and the identity of falseness to the user by the mode of injecting false note in transmission and exchange link, in daily life, often the someone receives various refuse messages and swindle note, how to shield this class note or make its impact reduce to minimum, also become at present important society and technical barrier.
At present, the technology that data are encrypted of comparative maturity comprises: asymmetrical encryption algorithm, comprise RSA public key encryption algorithm (Rivest Shamir Adlemen, referred to as RSA), oval cryptographic algorithm (the EllipticCurve Cryptosystems of ECC, be called for short ECC), DSA Digital Signature Algorithm (Digital Signature Algorithm is called for short DSA); The irreversible encryption algorithm comprises that MD2, MD4, MD5 and SHA-1 etc. are used for the hashing algorithm of authorization information integrality; Symmetric encipherment algorithm, such as DES, 3DES, AES, IDEA etc., and some algorithms of national Password Management office regulation.
Prior art is in the application for restriction mobile phone mobile message safety function, especially in the technical field that relates to note shortage authentication mechanism, such as refuse messages, bulk SMS harassing and wrecking etc., also not occurring can be based on the effective solution of hardware-based cryptographic.
The utility model content
In view of this; a purpose of the present utility model is to provide a kind of system that stops unauthorized note or bulk SMS; it provides more safe and reliable data protection function based on hardware-based cryptographic, can effectively guarantee the fail safe of Mobile data communication.
For achieving the above object, the technical solution of the utility model is achieved in that a kind of system that stops unauthorized note or bulk SMS, it is characterized in that, comprising: be provided with note authentication and encrypt the mobile communication equipment of client, itself and short message receiving-transmitting element connection; Described short message receiving-transmitting element connection is useful on the encryption server of depositing key.
The system of described prevention unauthorized note or bulk SMS also comprises: the ecommerce unit, it connects with described short message receiving-transmitting unit.
Described mobile communication equipment comprises: mobile phone, described embedded in mobile phone have the hardware encryption card of checking authorization user information, and client-side program is installed in mobile phone.
Described ecommerce unit comprises the financial service unit, and this financial service unit has: the certificate server of bank, described mobile phone utilize the mobile phone client program in the hardware encryption card to connect the certificate server of described bank by mobile Internet.
Described hardware encryption card comprises: the authentication module that is used for the checking authorization user information; And for the SMS encryption module that pending note is encrypted.
Described hardware encryption card also comprises: for the note deciphering module that Encrypted short message is decrypted.
Further, a kind of data system for mobile message safety is characterized in that, comprising: be provided with data authentication and encrypt the mobile communication equipment of client, itself and short message receiving-transmitting element connection; Described short message receiving-transmitting element connection is useful on the encryption server of depositing key.
The data system of described mobile message safety also comprises: the ecommerce unit, it connects with described short message receiving-transmitting unit.
Described mobile communication equipment comprises: mobile phone, described embedded in mobile phone have backup and recover the hardware encryption card of users personal data, and client-side program is installed in mobile phone.
Described hardware encryption card comprises: the authentication module that is used for the checking authorization user information; And for the data encryption module that users personal data is encrypted.
The utility model has following beneficial effect with respect to prior art:
The first, based on hardware-based cryptographic, support the merchant of country Data Encryption Standard cryptographic algorithm: SM1, SSF33, SM2, and international standard symmetry and rivest, shamir, adelman: DES, 3DES, AES, RSA, SHA-1.Owing to use non-online cipher key change, thereby more guarantee key safety.
The second, have identification verification function, can provide SMS encryption is sent, encrypt the functions such as storage, contact person and message registration protection, encrypting and protecting files, filtering junk short messages, mass-sending, the fail safe in the guarantee information transmission.
The 3rd; can prevent mobile phone under the fortuitous events such as loss, guarantee that userspersonal information and data are not revealed, because the data of mobile phone are that the mode of encrypting is stored; do not obtain the disabled user can't consult under the condition of password, thereby farthest protect the fail safe of user data.
Description of drawings
Fig. 1 is a kind of structural principle schematic diagram that stops the system of unauthorized note or bulk SMS of the present utility model;
Fig. 2 is the structural principle schematic diagram of the second embodiment of system shown in Figure 1;
Fig. 3 is that mobile communication equipment of the present utility model is based on the application structure schematic diagram of hardware-based cryptographic;
Fig. 4 is the application schematic diagram of the specific embodiment of ecommerce of the present utility model unit;
Fig. 5 is the structural principle schematic diagram that is used for the data system of mobile message safety;
Fig. 6 is the structural principle schematic diagram of the second embodiment of system shown in Figure 5.
Embodiment
For the ease of the further understanding to utility model, below in conjunction with accompanying drawing embodiment of the present utility model is done further detailed description.
As shown in Figure 1, the system of prevention unauthorized note of the present utility model or bulk SMS comprises: be provided with the note authentication and encrypt the mobile communication equipment 101 of client, it connects with short message receiving-transmitting unit 102; Described short message receiving-transmitting unit 102 is connected be used to the encryption server 107 of depositing key.
As specific embodiment, authentic user ID and PKI are deposited in described encryption server 107 management, for example, and the PKI public key verifications.
Further, described short message receiving-transmitting unit 102 is mobile communication network, comprises existing short message receiving-transmitting network system, for example, the note base station, note sends and receives station etc.
Further, described mobile communication equipment 101 is provided with the note authentication and encrypts client, the information such as PKI that user ID and mobile communication equipment 101 are uploaded are deposited in encryption server 107 management, the information such as PKI of using mobile communication equipment 101 to provide are encrypted and authentication processing the data that needs are handed down to mobile communication equipment 101, and send to mobile communication equipment 101 by short message mode, mobile communication equipment 101 is deciphered with private key after receiving enciphered data, and the true and false of information is judged.
Fig. 2 is the structural principle schematic diagram of the second embodiment of system shown in Figure 1, and as shown in the figure, this embodiment has also comprised ecommerce unit 109, and it connects with described short message receiving-transmitting unit 102.
As specific embodiment, ecommerce unit 109 is attached in the system of prevention unauthorized note of the present utility model or bulk SMS with outside business model, has expanded the range of application of system.
Fig. 3 is that mobile communication equipment of the present utility model is based on the application structure schematic diagram of hardware-based cryptographic, as specific embodiment, described mobile communication equipment 101 comprises mobile phone 103, described mobile phone 103 has the hardware encryption card 104 of checking authorization user information, and the client-side program that is installed in mobile phone 103.
Further, described hardware encryption card 104 has various ways, core is that the hardware with cryptographic algorithm is realized, and the hardware module that can access by electric interfaces and mobile phone terminal software, its external form, interface specification, other concept is not done restriction at this, as example, moving security data SD card is exactly a kind of suitable form, it has physics and the electric interfaces of MicroSD card, function with compatible MicroSD storage card, have simultaneously hardware encrypting, as its follow-up new generation product, the close range communication techniques card (NFC) of MicroSD external form satisfies the demands too.
The function of described hardware encryption card 104 includes but not limited to: safety certification, data storage, and data encrypting and deciphering.
Fig. 4 is the application schematic diagram of the specific embodiment of ecommerce of the present utility model unit 109, and as shown in the figure, described ecommerce unit 109 comprises financial service unit 105.
Further, financial service unit 105 for example is Mobile banking's service system, and it has: the certificate server 1051 of bank, described mobile phone 103 utilize mobile phone client program to connect the certificate server 1051 of bank by mobile Internet.
With reference to Fig. 3, when financial service unit 105 adopted the embodiment of Mobile banking's service system, mobile communication equipment 101 can be realized for example on-site payment of Mobile banking.
Certainly, described ecommerce unit 109 also can comprise the ecommerce of other types of service except financial business.
Further, described hardware encryption card 104 comprises: the authentication module that is used for the checking authorization user information; And for the SMS encryption module that pending note is encrypted.Described pending note comprises for the note after the note to be sent of transmit leg and the recipient's reception.
As specific embodiment, before carrying out safety communication, the transmit leg of mobile communication terminal and recipient need to exchange PKI each other, after receiving PKI, carry out encrypted private key by the SMS encryption module to sent note, then, just can send secure financial level Encrypted short message to the other side, mobile phone terminal is deciphered with private key after receiving enciphered data, and the true and false of information is judged.
Further, described hardware encryption card 104 also comprises: for the note deciphering module that Encrypted short message is decrypted.As specific embodiment, the recipient of portable terminal is decrypted Encrypted short message by the note deciphering module after receiving Encrypted short message, in order to check the short message content of checking authorized user.
In the embodiment that hardware encipher is realized, the note deciphering module can adopt the high-performance cryptographic algorithms chip, it has the symmetrical and rivest, shamir, adelman ability of international standard, such as DES, 3DES, AES, RSA, SHA-1 scheduling algorithm, and the merchant of country Data Encryption Standard cryptographic algorithm ability, such as SM1, SSF33, SM2.Every kind of unique key of the corresponding generation of algorithm, as specific embodiment, algorithm and key leave 104 li of hardware encryption cards in.
As specific embodiment, hardware encryption card 104 of the present utility model further comprises: SD card interface, main control module, memory module, signature blocks and other peripheral cells, all elements are integrated in the casing of a Micro SD card size, make the hardware encryption card of present embodiment.
As specific embodiment, signature blocks is identical with the signature blocks function of the USB-Key that existing bank uses, after signature blocks receives for signed data, uses and such as rivest, shamir, adelmans such as RSA data is signed.
As specific embodiment, hardware encryption card of the present utility model can be installed in the draw-in groove of the storage card on the mobile phone, and at this moment, the client can see built-in associated documents in the SD card catalogue in mobile phone.
As shown in Figure 5, the data system for mobile message safety of the present utility model comprises: be provided with data authentication and encrypt the mobile communication equipment 201 of client, it connects with short message receiving-transmitting unit 202; Described short message receiving-transmitting unit 202 is connected be used to the encryption server 207 of depositing key.
Fig. 6 is the structural principle schematic diagram of the second embodiment of system shown in Figure 5, and as shown in the figure, this embodiment has also comprised ecommerce unit 209, and it connects with described short message receiving-transmitting unit 202.
As specific embodiment, ecommerce unit 209 is attached to the data system of described mobile message safety with outside business model, has expanded the range of application of system.
The most direct application scenarios such as bank, third party's payment channel issue dynamic password by note, only have legal user just can check and use the dynamic password that issues.
Further, described mobile communication equipment 201 comprises: mobile phone, described embedded in mobile phone have backup and recover the hardware encryption card of users personal data, and client-side program is installed in mobile phone.
Described hardware encryption card comprises: the authentication module that is used for the checking authorization user information; And for the data encryption module that users personal data is encrypted.Described users personal data comprises associated person information, message registration, data file etc.
The user can back up address list, note, privacy record and use the cloud service center that is configured to, and the data of transmission guarantee the fail safe of user data also by hardware encipher, make things convenient for user's transferring data, even if mobile phone is lost, user data also can recover.
The user can protect contact person and the corresponding message registration of secret, only has validated user just can check
The user can be with photo, the video of individual secret, and important file, is encrypted storage protection by program, verifies that unsanctioned user just can't check, has protected user's privacy.
If mobile phone is under the fortuitous events such as loss; can guarantee that userspersonal information and data are not revealed; because the data of mobile phone are that the mode of encrypting is stored, do not obtain the disabled user can't consult under the condition of password, thereby farthest protect the fail safe of user data.
Following table has provided the embodiment of the information interchange between the mobile phone terminal of the present utility model.
Following table has provided the embodiment of the information interchange of mobile phone terminal of the present utility model and encryption server end.
The above is preferred embodiment of the present utility model only, is not be used to limiting protection range of the present utility model.
Claims (4)
1. a system that stops unauthorized note or bulk SMS is characterized in that, comprising:
Be provided with note authentication and encrypt the mobile communication equipment of client, itself and short message receiving-transmitting element connection; Described short message receiving-transmitting element connection is useful on the encryption server of depositing key, described mobile communication equipment comprises mobile phone, described embedded in mobile phone has the hardware encryption card of checking authorization user information, described hardware encryption card comprises the authentication module for the checking authorization user information, and for the SMS encryption module that pending note is encrypted.
2. the system as claimed in claim 1 is characterized in that, described hardware encryption card also comprises: for the note deciphering module that Encrypted short message is decrypted.
3. a data system that is used for mobile message safety is characterized in that, comprising: be provided with data authentication and encrypt the mobile communication equipment of client, itself and short message receiving-transmitting element connection; Described short message receiving-transmitting element connection is useful on the encryption server of depositing key, and described mobile communication equipment comprises mobile phone, and described embedded in mobile phone has backup and recovers the hardware encryption card of users personal data.
4. system as claimed in claim 3 is characterized in that, described hardware encryption card comprises: the authentication module that is used for the checking authorization user information; And for the data encryption module that users personal data is encrypted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288462 CN202818612U (en) | 2012-06-19 | 2012-06-19 | System capable of blocking unauthorized SMS text messages or bulk SMS text messages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288462 CN202818612U (en) | 2012-06-19 | 2012-06-19 | System capable of blocking unauthorized SMS text messages or bulk SMS text messages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818612U true CN202818612U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220288462 Expired - Fee Related CN202818612U (en) | 2012-06-19 | 2012-06-19 | System capable of blocking unauthorized SMS text messages or bulk SMS text messages |
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| Country | Link |
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| CN (1) | CN202818612U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103929722A (en) * | 2014-04-25 | 2014-07-16 | 长沙市梦马软件有限公司 | Short message encryption method and system |
| CN103929312A (en) * | 2014-04-29 | 2014-07-16 | 深圳市中兴移动通信有限公司 | Mobile terminal and method and system for protecting individual information of mobile terminal |
| CN105491543A (en) * | 2015-12-21 | 2016-04-13 | 厦门美图移动科技有限公司 | Short message security authentication method, device and system |
| CN105516943A (en) * | 2015-11-23 | 2016-04-20 | 天津光电安辰信息技术有限公司 | Short message encryption system on the basis of domestic commercial crypto chip and realization method thereof |
| CN105657696A (en) * | 2015-12-22 | 2016-06-08 | 深圳市润雨投资有限公司 | Mobile phone communication method and system without SIM card |
| CN107889102A (en) * | 2016-09-30 | 2018-04-06 | 中兴通讯股份有限公司 | The method and apparatus of information encryption and decryption in a kind of short message |
-
2012
- 2012-06-19 CN CN 201220288462 patent/CN202818612U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103929722A (en) * | 2014-04-25 | 2014-07-16 | 长沙市梦马软件有限公司 | Short message encryption method and system |
| CN103929312A (en) * | 2014-04-29 | 2014-07-16 | 深圳市中兴移动通信有限公司 | Mobile terminal and method and system for protecting individual information of mobile terminal |
| CN105516943A (en) * | 2015-11-23 | 2016-04-20 | 天津光电安辰信息技术有限公司 | Short message encryption system on the basis of domestic commercial crypto chip and realization method thereof |
| CN105491543A (en) * | 2015-12-21 | 2016-04-13 | 厦门美图移动科技有限公司 | Short message security authentication method, device and system |
| CN105491543B (en) * | 2015-12-21 | 2018-11-23 | 厦门美图移动科技有限公司 | A kind of short message safety authentication method, equipment and system |
| CN105657696A (en) * | 2015-12-22 | 2016-06-08 | 深圳市润雨投资有限公司 | Mobile phone communication method and system without SIM card |
| CN107889102A (en) * | 2016-09-30 | 2018-04-06 | 中兴通讯股份有限公司 | The method and apparatus of information encryption and decryption in a kind of short message |
| CN107889102B (en) * | 2016-09-30 | 2021-04-02 | 中兴通讯股份有限公司 | Method and device for encrypting and decrypting information in short message |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130320 Termination date: 20200619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |