CN109041025A - A kind of personal identification method of near-field communication - Google Patents
A kind of personal identification method of near-field communication Download PDFInfo
- Publication number
- CN109041025A CN109041025A CN201810926001.7A CN201810926001A CN109041025A CN 109041025 A CN109041025 A CN 109041025A CN 201810926001 A CN201810926001 A CN 201810926001A CN 109041025 A CN109041025 A CN 109041025A
- Authority
- CN
- China
- Prior art keywords
- radiofrequency
- field
- field communication
- nfc
- signal
- 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.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000008054 signal transmission Effects 0.000 claims abstract description 8
- 238000010200 validation analysis Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 6
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention proposes the personal identification method of near-field communication, is related to field of communication technology, comprising: when receiving radiofrequency signal, judge radiofrequency field belonging to the radiofrequency signal；Intelligent terminal receives the checking request of at least one application；Determine that user's near-field communication equipment is the initial side in near-field communication, the near-field communication equipment of WLAN is the target side in near-field communication；If judging, radiofrequency signal is the signal of the first radiofrequency field, and according to the corresponding relationship of preset radiofrequency field and security module, control is by radio signal transmission into security module corresponding with the first radiofrequency field；If judging, radiofrequency signal is the signal of the second radiofrequency field, and according to the corresponding relationship of preset radiofrequency field and security module, control is by radio signal transmission into security module corresponding with the second radiofrequency field.Authentication of the application for the various applications in intelligent terminal can be effectively prevented password and be cracked or intercept the security risk caused.
Description
Technical field
The present invention relates to field of communication technology, especially a kind of personal identification method of near-field communication.
Background technique
Near-field communication (Near Field Communication, NFC) is a kind of radio technology of short distance high frequency.With
The rapid development of NFC technique, support NFC function equipment (abbreviation NFC device, such as smart phone) can it is relatively small away from
From carrying out data exchange in range.In general, NFC device can set a polling cycle, it can sequence detection in each polling cycle
The equipment of the type of skill such as NFC-A, NFC-B, NFC-F and NFC-V of surrounding, and when the detection of every kind of NFC technique type
Between be usually fixed.NFC snooping equipment refers to the NFC device of the detection signal for listening to the sending of NFC detection device；NFC
Detection device, which refers to for issuing detection signal, detects the NFC device of surrounding NFC snooping equipment.
The side for initiating near-field communication is known as initial side, and the recipient of communication is known as target side.Near-field communication operating mode
There are three types of: card mold simulation models, read-write mode, peer-to-peer mode.Wherein, peer-to-peer mode is multiple suitable for two equipment rooms
Miscellaneous interaction can design complicated interaction protocol.But what near-field communication technology itself did not verify user identity
Link, user identity have anonymity, and this results in certain security risks.Although most of near-field communication equipment can only be in 10cm
Distance communication, but attacker may still attack near-field communication when using special equipment, such as illegal access attack and
Man-in-the-middle attack brings security risk and loss.
Summary of the invention
The present invention provides a kind of personal identification method of near-field communication, for improving identity authentication on existing intelligent terminal
Method improves safety and the convenience of authentication.Comprising:
Step 1, when receiving NFC radiofrequency signal, judge radiofrequency field belonging to the NFC radiofrequency signal；
Step 2, intelligent terminal receive the checking request of at least one application, wherein the checking request requires described in use
The signing messages that identity-validation device returns is verified, and the checking request is based on, and utilizes the near field communication (NFC) function will
The checking solicited message is sent to the identity-validation device near the intelligent terminal in certain distance；
Step 3 determines that user's near-field communication equipment is the initial side in near-field communication, and the near-field communication of WLAN is set
The standby target side in near-field communication；
If step 4, judging that the NFC radiofrequency signal is the signal of the first radiofrequency field, according to preset radiofrequency field with
The corresponding relationship of security module is controlled the NFC radio signal transmission to security module corresponding with first radiofrequency field
In；
If judging, the NFC radiofrequency signal is the signal of the second radiofrequency field, according to the preset radiofrequency field and peace
The corresponding relationship of full module, control is by the NFC radio signal transmission into security module corresponding with second radiofrequency field.
Preferably, the certain distance is the effective distance of the near-field communication of the intelligent terminal.
Preferably, the intelligent terminal and the verifying equipment operating mode are ad hoc mode.
Preferably, the intelligent terminal includes the first NFC antenna and the second NFC antenna, the judgement NFC radio frequency
Radiofrequency field belonging to signal.
A kind of personal identification method of near-field communication provided by the invention, the beneficial effect is that: in intelligent terminal
Various applications authentication, the account of unlock, application program including intelligent terminal log in verify, privacy information is looked into
See, payment information verifying etc., can be effectively prevented password be cracked or intercept initiation security risk.
Detailed description of the invention
Fig. 1 is the flow chart of the personal identification method of near-field communication of the present invention.
Specific embodiment
To further illustrate that each embodiment, the present invention are provided with attached drawing.These attached drawings are that the invention discloses one of content
Point, mainly to illustrate embodiment, and the associated description of specification can be cooperated to explain the operation principles of embodiment.Cooperation ginseng
These contents are examined, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention.In figure
Component be not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
Now in conjunction with the drawings and specific embodiments, the present invention is further described.
As shown in Figure 1, a kind of personal identification method of near-field communication provided in this embodiment, comprising:
Step 1, when receiving NFC radiofrequency signal, judge radiofrequency field belonging to the NFC radiofrequency signal；
Step 2, intelligent terminal receive the checking request of at least one application, wherein the checking request requires described in use
The signing messages that identity-validation device returns is verified, and the checking request is based on, and utilizes the near field communication (NFC) function will
The checking solicited message is sent to the identity-validation device near the intelligent terminal in certain distance, and certain distance is described
The effective distance of the near-field communication of intelligent terminal, intelligent terminal and the verifying equipment operating mode are ad hoc mode, intelligence
Terminal includes the first NFC antenna and the second NFC antenna；
Step 3 determines that user's near-field communication equipment is the initial side in near-field communication, and the near-field communication of WLAN is set
The standby target side in near-field communication；
If step 4, judging that the NFC radiofrequency signal is the signal of the first radiofrequency field, according to preset radiofrequency field with
The corresponding relationship of security module is controlled the NFC radio signal transmission to security module corresponding with first radiofrequency field
In；
If judging, the NFC radiofrequency signal is the signal of the second radiofrequency field, according to the preset radiofrequency field and peace
The corresponding relationship of full module, control is by the NFC radio signal transmission into security module corresponding with second radiofrequency field；
Radiofrequency field belonging to above-mentioned judgement NFC radiofrequency signal.
Although specifically showing and describing the present invention in conjunction with preferred embodiment, those skilled in the art should be bright
It is white, it is not departing from the spirit and scope of the present invention defined by the appended claims, it in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (4)
1. a kind of personal identification method of near-field communication characterized by comprising
Step 1, when receiving NFC radiofrequency signal, judge radiofrequency field belonging to the NFC radiofrequency signal；
Step 2, intelligent terminal receive the checking request of at least one application, wherein the checking request requires to use the identity
The signing messages that equipment returns is verified to be verified, is based on the checking request, it will be described using the near field communication (NFC) function
Checking solicited message is sent to the identity-validation device near the intelligent terminal in certain distance；
Step 3 determines that user's near-field communication equipment is the initial side in near-field communication, and the near-field communication equipment of WLAN is
Target side in near-field communication；
If step 4 judges that the NFC radiofrequency signal is the signal of the first radiofrequency field, according to preset radiofrequency field and safety
The corresponding relationship of module, control is by the NFC radio signal transmission into security module corresponding with first radiofrequency field；
If judging, the NFC radiofrequency signal is the signal of the second radiofrequency field, according to the preset radiofrequency field and safe mould
The corresponding relationship of block, control is by the NFC radio signal transmission into security module corresponding with second radiofrequency field.
2. a kind of personal identification method of near-field communication according to claim 1, which is characterized in that the certain distance is
The effective distance of the near-field communication of the intelligent terminal.
3. a kind of personal identification method of near-field communication according to claim 1, which is characterized in that the intelligent terminal with
The verifying equipment operating mode is ad hoc mode.
4. a kind of personal identification method of near-field communication according to claim 1, which is characterized in that the intelligent terminal packet
Include the first NFC antenna and the second NFC antenna, radiofrequency field belonging to the judgement NFC radiofrequency signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810926001.7A CN109041025A (en) | 2018-08-15 | 2018-08-15 | A kind of personal identification method of near-field communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810926001.7A CN109041025A (en) | 2018-08-15 | 2018-08-15 | A kind of personal identification method of near-field communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109041025A true CN109041025A (en) | 2018-12-18 |
Family
ID=64631286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810926001.7A Pending CN109041025A (en) | 2018-08-15 | 2018-08-15 | A kind of personal identification method of near-field communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109041025A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113826338A (en) * | 2018-12-21 | 2021-12-21 | 奥兰治 | Method and apparatus for identifying user |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014011144A1 (en) * | 2012-07-09 | 2014-01-16 | Intel Corporation | Systems and methods for enabling secure transactions with mobile devices |
| CN104219055A (en) * | 2014-09-10 | 2014-12-17 | 天津大学 | NFC (near field communication)-based point-to-point trusted authentication method |
| CN104243170A (en) * | 2014-10-14 | 2014-12-24 | 北京金玉衡科技有限责任公司 | Identity authentication method |
| CN104301110A (en) * | 2014-10-10 | 2015-01-21 | 刘文清 | Authentication method, authentication device and system applied to intelligent terminal |
| CN104796892A (en) * | 2015-04-09 | 2015-07-22 | 天津大学 | WLAN (wireless local area network) authentication method based on NFC (near field communication) |
| CN106685485A (en) * | 2016-12-30 | 2017-05-17 | 宇龙计算机通信科技(深圳)有限公司 | Signal processing method and device based on NFC (near field communication) |
-
2018
- 2018-08-15 CN CN201810926001.7A patent/CN109041025A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014011144A1 (en) * | 2012-07-09 | 2014-01-16 | Intel Corporation | Systems and methods for enabling secure transactions with mobile devices |
| CN104219055A (en) * | 2014-09-10 | 2014-12-17 | 天津大学 | NFC (near field communication)-based point-to-point trusted authentication method |
| CN104301110A (en) * | 2014-10-10 | 2015-01-21 | 刘文清 | Authentication method, authentication device and system applied to intelligent terminal |
| CN104243170A (en) * | 2014-10-14 | 2014-12-24 | 北京金玉衡科技有限责任公司 | Identity authentication method |
| CN104796892A (en) * | 2015-04-09 | 2015-07-22 | 天津大学 | WLAN (wireless local area network) authentication method based on NFC (near field communication) |
| CN106685485A (en) * | 2016-12-30 | 2017-05-17 | 宇龙计算机通信科技(深圳)有限公司 | Signal processing method and device based on NFC (near field communication) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113826338A (en) * | 2018-12-21 | 2021-12-21 | 奥兰治 | Method and apparatus for identifying user |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3223489B1 (en) | Method for secure authentication of mobile devices | |
| EP3119058B1 (en) | Method and apparatus for authentication | |
| CN101662771B (en) | Method for realizing automatic certification of wireless access short message and system thereof | |
| US20130297507A1 (en) | System and method for wireless transaction authentication | |
| CN107113613B (en) | Server, mobile terminal, network real-name authentication system and method | |
| CN102215050B (en) | Detection method for radio-frequency SIM (Subscriber Identity Module) card collision with low-frequency magnetic communication | |
| CN103905194B (en) | Identity traceability authentication method and system | |
| CN107196972B (en) | Authentication method and system, terminal and server | |
| KR20120099782A (en) | User authentication method, user authentication system, and portable communications terminal | |
| CN104363589A (en) | Identity authentication method, device and terminal | |
| KR101499906B1 (en) | Smart card having OTP generation function and OTP authentication server | |
| CN101795196A (en) | Authentication method and authentication system for logging in to online banks | |
| CN103037366A (en) | Mobile terminal user authentication method and mobile terminal based on asymmetric cryptographic technique | |
| EP3155755A1 (en) | Methods and systems for authentication of a communication device | |
| CN104980899A (en) | Communication method and system for mobile terminal, mobile terminal and server | |
| CN102917357A (en) | Authentication method and device | |
| CN107786978B (en) | NFC authentication system based on quantum encryption | |
| CN206993151U (en) | Network signal security authentication systems | |
| US20180234412A1 (en) | Online authentication method based on smart card, smart card and authentication server | |
| CN109041025A (en) | A kind of personal identification method of near-field communication | |
| Monteiro et al. | A hybrid NFC–Bluetooth secure protocol for Credit Transfer among mobile phones | |
| EP2838224B1 (en) | Air interface security method and device | |
| CN103108316A (en) | Authentication method, device and system for aerial card writing | |
| CN102624680A (en) | Mobile payment system employing combined cipher and mobile payment method thereof | |
| CN115134773A (en) | Method and apparatus for verifying wireless access card authenticity and proximity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181218 |