CN104410641A - Security-controlled online activation method and device for POS terminals - Google Patents
Security-controlled online activation method and device for POS terminals Download PDFInfo
- Publication number
- CN104410641A CN104410641A CN201410755757.1A CN201410755757A CN104410641A CN 104410641 A CN104410641 A CN 104410641A CN 201410755757 A CN201410755757 A CN 201410755757A CN 104410641 A CN104410641 A CN 104410641A
- Authority
- CN
- China
- Prior art keywords
- pos terminal
- key
- activation
- customized information
- information info
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0435—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
Abstract
The invention discloses a security-controlled online activation method for POS terminals. The method comprises the following steps: an activation server generates a public/private key pair Pr and Pu, and the public key Pu is preset in a POS; the POS sends activation request information containing a mainboard feature code and custom information to the activation server; after receiving the activation request information, the activation server judges whether the custom information is legal or not, if yes, the private key Pr is used for encrypting the mainboard feature code and marker data corresponding to the custom information to generate a custom marker, and the custom marker is sent to the POS, and if not, an activation application is refused; after the POS receives the custom marker, the public key Pu is used for decrypting and judging whether the mainboard feature code is equal to the mainboard feature code of a native machine or not, if yes, the marker data is used for activating, and if not, the POS is not activated. The method can activate the POS according to the customization requirements. The invention further provides a security-controlled online activation device for the POS terminals.
Description
Technical field
The present invention relates to E-Payment field, particularly relate to a kind of POS terminal controlled networking activation method of safety and device.
Background technology
When POS terminal is dispatched from the factory or after maintenance under attack, POS terminal is in non-working condition, now need to activate and just can enter normal using state.Because POS terminal client gets more and more to the individual demand of POS terminal, the customization of thing followed POS terminal also gets more and more, the demand of customization can be met in order to ensure its state before POS terminal is dispatched from the factory and after dispatching from the factory, need when POS terminal activates, whether verification POS information is identical with the demand of customization, carry out activation manipulation again if identical, therefore considerably increase the workload of activation.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of POS terminal controlled networking activation method of safety and device, activates according to customization for meeting to POS terminal.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
The networking activation method that POS terminal safety is controlled, comprises the following steps:
Activation server produces the first corresponding key and the second key, by the first Key predistribution in POS terminal;
The activation request information comprising mainboard condition code and customized information Info is sent to activation server by POS terminal;
After activation server receives described activation request information, judge that whether described customized information Info is legal, if, then use described second secret key encryption mainboard condition code and with described customized information Info generating custom mark State, described customizing flag State is sent to POS terminal, if not, then refusal activates application;
POS terminal uses described first key to be decrypted after receiving described customizing flag State, judge that whether the mainboard condition code in customizing flag is equal with customized information Info with the mainboard condition code of the machine with customized information Info, if, then customizing flag State is stored in POS terminal, carry out activation POS terminal, if not, then do not activate.
For solving the problems of the technologies described above, another technical scheme provided by the invention is:
The networking activation device that POS terminal safety is controlled, comprises preset module, request module, the first judge module and the second judge module;
Described preset module is used for activation server and produces the first corresponding key and the second key, by the first Key predistribution in POS terminal;
Described request module is used for POS terminal and the activation request information comprising mainboard condition code and customized information Info is sent to activation server;
After described first judge module receives described activation request information for activation server, judge that whether described customized information Info is legal, if, then use described second secret key encryption mainboard condition code and with described customized information Info generating custom mark State, described customizing flag State is sent to POS terminal, if not, then refusal activates application;
Described second judge module is used for using described first key to be decrypted after POS terminal receives described customizing flag State, judge the mainboard condition code in customizing flag State and customized information Info, whether equal with customized information Info with the mainboard condition code of the machine, if, then customizing flag State is stored in POS terminal, activate POS terminal, if not, then do not activate.
Beneficial effect of the present invention is: be different from existing POS terminal and cannot realize carrying out networking activation according to customization demand, the present invention uploads customized information Info by POS terminal, activate service end and pass down corresponding customizing flag State, POS terminal activates according to described mark State certificate, thus realize carrying out networking activation according to customization demand, and activation server is by verifying the legitimacy of customized information Info and being encrypted customized information Info, POS terminal is by the mainboard condition code in checking customizing flag and customized information Info, guarantee that the customizing flag State of each POS terminal is not identical, POS terminal can only be activated by activation server, and the safe controllability of whole activation.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of the safe controlled networking activation method of an embodiment of the present invention POS terminal;
Fig. 2 is the functional block diagram of the safe controlled networking activation device of an embodiment of the present invention POS terminal;
Fig. 3 is the annexation figure of activation server and POS terminal in an embodiment of the present invention;
Fig. 4 is the concrete steps flow chart of the safe controlled networking activation method of an embodiment of the present invention POS terminal;
Fig. 5 is the data format schematic diagram of Status Flag State in an embodiment of the present invention;
Label declaration:
10, preset module; 20, request module; 30, the first judge module; 40, the second judge module.
Embodiment
By describing technology contents of the present invention in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with execution mode.
The design of most critical of the present invention is: by producing the customizing flag State corresponding with POS terminal customization by activation server and being handed down to POS terminal, POS terminal uses this customizing flag State to activate, thus realizes activating according to customization demand.
Please refer to Fig. 1, an embodiment of the present invention is: a kind of networking activation method that POS terminal safety is controlled, comprises the following steps:
Activation server produces the first corresponding key and the second key, by the first Key predistribution in POS terminal;
The activation request information comprising mainboard condition code and customized information Info is sent to activation server by POS terminal;
After activation server receives described activation request information, judge that whether described customized information Info is legal, if, then use described second secret key encryption mainboard condition code and with described customized information Info generating custom mark State, described customizing flag State is sent to POS terminal, if not, then refusal activates application;
POS terminal uses described first key to be decrypted after receiving described customizing flag State, judge that whether the mainboard condition code in customizing flag is equal with customized information Info with the mainboard condition code of the machine with customized information Info, if, then customizing flag State is stored in POS terminal, carry out activation POS terminal, if not, then do not activate.
Wherein, customized information Info comprises the contents such as function and application program listing concrete required by this POS terminal customization, and described customized information Info is injected in POS terminal before POS terminal is dispatched from the factory.Described first key and the second key generate in activation server, and be injected in POS terminal by the first key.Mainboard condition code is that every platform POS terminal is not identical, can the mark of unique identification POS terminal equipment, thus guarantees that customizing flag State every station terminal equipment is not identical.
In POS terminal before dispatching from the factory, generate the mark State corresponding with this POS terminal customization, and by described mark State and the sequence number SN of POS terminal and mainboard tag number association store in activation server.
Can be obtained by above description, beneficial effect of the present invention is: activation server of the present invention issues the customizing flag State corresponding with POS terminal customization content, POS terminal uses this customizing flag State to activate POS terminal, thus after POS terminal is activated, meet the needs of customization, and, the whole activation of the present invention respectively needs to verify in POS terminal and activation server two ends, thus just allow to activate after ensureing to meet the activation condition of activation server and POS terminal, the whole process of activation is all carried out in safe controlled area charactert.
First key of the present invention and the second key can think symmetric key, and also can be unsymmetrical key, namely the first key be PKI Pu, and the second key is private key Pr.
Further, in the above-described embodiment, make a mistake during Pu deciphering if POS terminal uses public-key, then do not activate.
Seen from the above description, make a mistake when described PKI Pu deciphers, then illustrate that the customizing flag State received by POS terminal may not be that corresponding activation server sends, present embodiment refuses this customizing flag State timely, is subject to malicious attack to prevent POS terminal.
Further, in one embodiment, before POS terminal is dispatched from the factory, activation server obtains POS terminal SN code, by the customized information Info association store of described POS terminal SN code and this POS terminal in activation server.
Further, described activation request information also comprises POS terminal SN code;
Activation server according to described POS terminal SN code find in local data base with described customized information Info.
Seen from the above description, present embodiment finds corresponding flag information Info by activation server according to POS terminal SN code, on the other hand whether there is this SN code by searching in local data base, this POS terminal can be verified whether by this activation server is managed.
Refer to Fig. 2, another technical scheme provided by the invention is: the networking activation device that a kind of POS terminal safety is controlled, comprises preset module 10, request module 20, first judge module 30 and the second judge module 40;
Described preset module 10 produces public the first corresponding key and the second key for activation server, and by the first Key predistribution in POS terminal;
The activation request information comprising mainboard condition code and customized information Info is sent to activation server for POS terminal by described request module 20;
Described first judge module 30 judges that whether described customized information Info is legal after receiving described activation request information for activation server, if, then use described second secret key encryption mainboard condition code and with described customized information Info generating custom mark State, described customizing flag State is sent to POS terminal, if not, then refusal activates application;
Described second judge module 40 uses described first key to be decrypted after receiving described customizing flag State for POS terminal, judge the mainboard condition code in customizing flag and customized information Info, whether equal with customized information Info with the mainboard condition code of the machine, if, then customizing flag State is stored in POS, activate POS terminal, if not, then do not activate.
From foregoing description, beneficial effect of the present invention is: the present invention can realize activating with POS terminal according to customization demand, ensures that whole activation safety is controlled simultaneously.
First key of the present invention and the second key can think symmetric key, and also can be unsymmetrical key, namely the first key be PKI Pu, and the second key is private key Pr.
Further, in one embodiment, make a mistake if described second judge module 40 also uses public-key when Pu deciphers for POS terminal, then do not activate.
Seen from the above description, make a mistake when described PKI Pu deciphers, then illustrate that the customizing flag State received by POS terminal may not be that corresponding activation service sends, present embodiment refuses this customizing flag timely, is subject to malicious attack to prevent POS terminal.
Further, described preset module 10 also obtains POS terminal SN code for activation server before POS terminal is dispatched from the factory, by the customized information Info association store of described POS terminal SN code and this POS terminal in activation server.
Seen from the above description, by the customized information Info association store of described POS terminal SN code and this POS terminal in can, so that activation server management POS terminal activates, prevent customizing flag State from being downloaded by mistake.
Further, described activation request information also comprises POS terminal SN code;
Activation server according to described POS terminal SN code find in local data base with described customized information Info.
Please refer to Fig. 3 to Fig. 5, specific embodiments of the invention one are: a kind of networking activation method that POS terminal safety is controlled, as shown in Figure 3, activation server is connected with intermediate forwarding devices network, intermediate forwarding devices and POS terminal by going here and there, parallel port or USB line be connected.
Wherein, activation server for differentiating POS terminal information, and generates specific customization mark State;
Intermediate forwarding devices is used for server and POS terminal data communication;
POS terminal: the terminal equipment be activated.
Refer to Fig. 4, the concrete steps of the networking activation method that this POS terminal safety is controlled are:
1, activation server produces public private key pair Pr, Pu, and is preset in POS terminal by PKI Pu;
2, the information such as POS terminal SN code, mainboard condition code, POS customization information Info and the software that comprises are sent to activation server and carry out activation application by POS terminal; Wherein, mainboard condition code is that every platform POS terminal is not identical, can the mark of unique identification POS terminal equipment, thus guarantees that customizing flag State every station terminal equipment is not identical;
3, activation server judges whether the customization information Info of POS terminal satisfies condition after receiving described activation application;
4, when customization information satisfies condition, activation server uses private key Pr to encrypt SN, mainboard condition code and Customer subscription information Info, generating custom mark State, and is handed down to corresponding POS terminal;
Refer to Fig. 5, for the data format schematic diagram of described customizing flag State, the data that the Status Flag State data of POS terminal are needed by activation server encrypted state mark are formed, and Status Flag State be-encrypted data comprises: the sequence number SN of POS, mainboard condition code and customization information Info;
5, POS terminal receives and stores described customizing flag State;
POS terminal receive described customizing flag State perform below activate step:
5.1, customizing flag State data are read;
5.2, described preset PKI Pu is used to decipher customizing flag State;
5.3 judge that whether public key decryptions is correct; If not, then terminate to activate, if so, then go to step 5.4;
5.4, the mainboard condition code MC in customizing flag State and customized information Info is read;
5.5, mainboard condition code MC ' and the customized information Info ' of POS terminal is read;
5.6, judge that whether mainboard condition code MC and MC ' is whether equal identical with customized information Info ' with customized information Info, if not, then do not activate, if so, then activate, POS enters normal operating condition.
When POS terminal is dispatched from the factory or under fire after maintenance, POS is in abnormal condition, needs just can enter normal using state by activating.In this specific embodiment, it is when activating under networking state that POS terminal activates, a special mark State according to customization demand is issued in POS terminal, when POS differentiates that this special mark State is legal, POS just allows normal operation, and time meets the demand of customization and is not tampered.The generation of distinctive mark needs background service to participate in, and in activation, by reading the information in POS, sends to background service to differentiate, and after meeting the activation condition that background service thinks, just permission activates successfully.Guarantee to only have background service could generate this mark State, reach the networking activation of effective management and control POS.
In sum, the POS terminal restricted networking activation method of safety provided by the invention and device not only can realize being activated according to customization demand by network, the demand of customization after making the activation of POS terminal and not being tampered, and all carry out in the scope that activation server safety is restricted in whole activation.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalents utilizing specification of the present invention and accompanying drawing content to do, or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (12)
1. the networking activation method that POS terminal safety is controlled, is characterized in that, comprise the following steps:
Activation server produces the first corresponding key and the second key, by the first Key predistribution in POS terminal;
The activation request information comprising mainboard condition code and customized information Info is sent to activation server by POS terminal;
After activation server receives described activation request information, judge that whether described customized information Info is legal, if, then use described second secret key encryption mainboard condition code and with described customized information Info generating custom mark State, described customizing flag State is sent to POS terminal, if not, then refusal activates application;
POS terminal uses described first key to be decrypted after receiving described customizing flag State, judge that whether the mainboard condition code in customizing flag is equal with customized information Info with the mainboard condition code of the machine with customized information Info, if, then customizing flag State is stored in POS terminal, carry out activation POS terminal, if not, then do not activate.
2. the networking activation method that POS terminal safety according to claim 1 is controlled, it is characterized in that, described first key and the second key are symmetric key.
3. the networking activation method that POS terminal safety according to claim 1 is controlled, it is characterized in that, described first key and the second key are unsymmetrical key, and the first key is PKI Pu, and the second key is private key Pr.
4. the networking activation method that POS terminal safety according to claim 3 is controlled, is characterized in that, makes a mistake, then do not activate if POS terminal uses public-key during Pu deciphering.
5. the networking activation method that POS terminal safety according to claim 3 is controlled, it is characterized in that, before POS terminal is dispatched from the factory, activation server obtains POS terminal SN code, by the customized information Info association store of described POS terminal SN code and this POS terminal in activation server.
6. the networking activation method that POS terminal safety according to claim 5 is controlled, it is characterized in that, described activation request information also comprises POS terminal SN code;
Activation server according to described POS terminal SN code find in local data base with described customized information Info.
7. the networking activation device that POS terminal safety is controlled, is characterized in that, comprise preset module, request module, the first judge module and the second judge module;
Described preset module is used for activation server and produces the first corresponding key and the second key, by the first Key predistribution in POS terminal;
Described request module is used for POS terminal and the activation request information comprising mainboard condition code and customized information Info is sent to activation server;
After described first judge module receives described activation request information for activation server, judge that whether described customized information Info is legal, if, then use described second secret key encryption mainboard condition code and with described customized information Info generating custom mark State, described customizing flag State is sent to POS terminal, if not, then refusal activates application;
Described second judge module is used for using described first key to be decrypted after POS terminal receives described customizing flag State, judge the mainboard condition code in customizing flag State and customized information Info, whether equal with customized information Info with the mainboard condition code of the machine, if, then customizing flag State is stored in POS terminal, activate POS terminal, if not, then do not activate.
8. the networking activation device that POS terminal safety according to claim 7 is controlled, it is characterized in that, described first key and the second key are symmetric key.
9. the networking activation device that POS terminal safety according to claim 7 is controlled, it is characterized in that, described first key and the second key are unsymmetrical key, and the first key is PKI Pu, and the second key is private key Pr.
10. the networking activation device that POS terminal safety according to claim 9 is controlled, is characterized in that, makes a mistake, then do not activate if described second judge module also uses public-key when Pu deciphers for POS terminal.
The networking activation device that 11. POS terminal safety according to claim 10 are controlled, it is characterized in that, described preset module also obtains POS terminal SN code for activation server before POS terminal is dispatched from the factory, by the customized information Info association store of described POS terminal SN code and this POS terminal in activation server.
The networking activation device that 12. POS terminal safety according to claim 11 are controlled, it is characterized in that, described activation request information also comprises POS terminal SN code;
Activation server according to described POS terminal SN code find in local data base with described customized information Info.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410755757.1A CN104410641B (en) | 2014-12-10 | 2014-12-10 | A kind of POS terminal controlled networking activation method and device safely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410755757.1A CN104410641B (en) | 2014-12-10 | 2014-12-10 | A kind of POS terminal controlled networking activation method and device safely |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104410641A true CN104410641A (en) | 2015-03-11 |
| CN104410641B CN104410641B (en) | 2017-12-08 |
Family
ID=52648239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410755757.1A Active CN104410641B (en) | 2014-12-10 | 2014-12-10 | A kind of POS terminal controlled networking activation method and device safely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104410641B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486323A (en) * | 2014-12-10 | 2015-04-01 | 福建联迪商用设备有限公司 | POS (Point of Sale) terminal safety controlled networking activation method and device |
| CN106022776A (en) * | 2016-05-19 | 2016-10-12 | 成都支付通新信息技术服务有限公司 | Key filling system and key filling method for MPOS device |
| CN106302369A (en) * | 2015-06-11 | 2017-01-04 | 杭州海康威视数字技术股份有限公司 | Long-range Activiation method, device and the remote activation system of a kind of network monitoring device |
| CN106572102A (en) * | 2016-10-31 | 2017-04-19 | 深圳市云刷科技有限公司 | Intelligent terminal activation system and method |
| CN106650329A (en) * | 2016-12-16 | 2017-05-10 | 中国人民解放军空军装备研究院雷达与电子对抗研究所 | Individual authorization method of data export equipment |
| CN107612983A (en) * | 2017-08-31 | 2018-01-19 | 百富计算机技术（深圳）有限公司 | A kind of radio communication function opens determination methods, system and the terminal device in region |
| CN107864124A (en) * | 2017-10-26 | 2018-03-30 | 北京深思数盾科技股份有限公司 | A kind of end message method for security protection, terminal and bluetooth lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595718A (en) * | 2013-11-15 | 2014-02-19 | 拉卡拉支付有限公司 | POS terminal and method, system and service platform for activating same |
| CN103716167A (en) * | 2013-03-15 | 2014-04-09 | 福建联迪商用设备有限公司 | Method and device for safely collecting and distributing transmission keys |
| US20140289130A1 (en) * | 2013-03-25 | 2014-09-25 | iAXEPT Ltd | Secure remotely configurable point of sale terminal |
| CN104159289A (en) * | 2014-08-26 | 2014-11-19 | 中国联合网络通信集团有限公司 | Authentication registration method and device of home terminal |
| CN104486323A (en) * | 2014-12-10 | 2015-04-01 | 福建联迪商用设备有限公司 | POS (Point of Sale) terminal safety controlled networking activation method and device |
-
2014
- 2014-12-10 CN CN201410755757.1A patent/CN104410641B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716167A (en) * | 2013-03-15 | 2014-04-09 | 福建联迪商用设备有限公司 | Method and device for safely collecting and distributing transmission keys |
| US20140289130A1 (en) * | 2013-03-25 | 2014-09-25 | iAXEPT Ltd | Secure remotely configurable point of sale terminal |
| CN103595718A (en) * | 2013-11-15 | 2014-02-19 | 拉卡拉支付有限公司 | POS terminal and method, system and service platform for activating same |
| CN104159289A (en) * | 2014-08-26 | 2014-11-19 | 中国联合网络通信集团有限公司 | Authentication registration method and device of home terminal |
| CN104486323A (en) * | 2014-12-10 | 2015-04-01 | 福建联迪商用设备有限公司 | POS (Point of Sale) terminal safety controlled networking activation method and device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486323A (en) * | 2014-12-10 | 2015-04-01 | 福建联迪商用设备有限公司 | POS (Point of Sale) terminal safety controlled networking activation method and device |
| CN104486323B (en) * | 2014-12-10 | 2017-10-31 | 福建联迪商用设备有限公司 | A kind of POS terminal controlled networking activation method and device safely |
| CN106302369A (en) * | 2015-06-11 | 2017-01-04 | 杭州海康威视数字技术股份有限公司 | Long-range Activiation method, device and the remote activation system of a kind of network monitoring device |
| US11019041B2 (en) | 2015-06-11 | 2021-05-25 | Hangzhou Hikvision Digital Technology Co., Ltd. | Network monitoring apparatus, and remote encryption and remote activation method, device and system thereof |
| US11456999B2 (en) | 2015-06-11 | 2022-09-27 | Hangzhou Hikvision Digital Technology Co., Ltd. | Network monitoring apparatus, and remote encryption and remote activation method, device and system thereof |
| CN106022776A (en) * | 2016-05-19 | 2016-10-12 | 成都支付通新信息技术服务有限公司 | Key filling system and key filling method for MPOS device |
| CN106022776B (en) * | 2016-05-19 | 2019-09-27 | 成都支付通新信息技术服务有限公司 | A kind of the key bulking system and its packaging process of MPOS equipment |
| CN106572102A (en) * | 2016-10-31 | 2017-04-19 | 深圳市云刷科技有限公司 | Intelligent terminal activation system and method |
| CN106650329A (en) * | 2016-12-16 | 2017-05-10 | 中国人民解放军空军装备研究院雷达与电子对抗研究所 | Individual authorization method of data export equipment |
| CN107612983A (en) * | 2017-08-31 | 2018-01-19 | 百富计算机技术（深圳）有限公司 | A kind of radio communication function opens determination methods, system and the terminal device in region |
| CN107864124A (en) * | 2017-10-26 | 2018-03-30 | 北京深思数盾科技股份有限公司 | A kind of end message method for security protection, terminal and bluetooth lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104410641B (en) | 2017-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104410641A (en) | Security-controlled online activation method and device for POS terminals | |
| CN109257327B (en) | Communication message safety interaction method and device for power distribution automation system | |
| CN103714633B (en) | A kind of method of safe generating transmission key and POS terminal | |
| CN103067401B (en) | Method and system for key protection | |
| CN103051628B (en) | Obtain the method and system of authentication token based on server | |
| CN101828357B (en) | Credential provisioning method and device | |
| CN103905207B (en) | Method and system for unifying APK signature | |
| CN102111265A (en) | Method for encrypting embedded secure access module (ESAM) of power system acquisition terminal | |
| CN103748831A (en) | Device and method for PUF-based inter-device security authentication in machine-to-machine communication | |
| CN105790938A (en) | System and method for generating safety unit key based on reliable execution environment | |
| CN103036681B (en) | A kind of password safety keyboard device and system | |
| US20170230365A1 (en) | Method and system for securing electronic data exchange between an industrial programmable device and a portable programmable device | |
| CN107104795B (en) | Method, framework and system for injecting RSA key pair and certificate | |
| CN105872848B (en) | A kind of credible mutual authentication method suitable for asymmetric resource environment | |
| CN102075327A (en) | Method, device and system for unlocking electronic key | |
| CN108683674A (en) | Verification method, device, terminal and the computer readable storage medium of door lock communication | |
| WO2018107718A1 (en) | Method and device for assigning number to intelligent card over air | |
| CN106027251A (en) | Identity card reading terminal and cloud authentication platform data transmission method and system | |
| CN103916363A (en) | Communication security management method and system for encryption machine | |
| CN106027473A (en) | Identity card reading terminal and cloud authentication platform data transmission method and system | |
| CN111435390A (en) | Safety protection method for operation and maintenance tool of power distribution terminal | |
| CN105471901A (en) | Industrial information security authentication system | |
| CN103592927A (en) | Method for binding product server and service function through license | |
| CN110445782A (en) | A kind of multi-media safety broadcast control system and method | |
| CN111435389A (en) | Power distribution terminal operation and maintenance tool safety protection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hong Yixuan Inventor after: Su Wenlong Inventor after: Meng Luqiang Inventor after: Lin Jianqun Inventor before: Su Wenlong Inventor before: Meng Luqiang Inventor before: Lin Jianqun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SU WENLONG MENG LUQIANG LIN JIANQUN TO: HONG YIXUAN SU WENLONG MENG LUQIANG LIN JIANQUN |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |