CN105216751A - Based on automobile system for unlocking and the method thereof of mobile network - Google Patents
Based on automobile system for unlocking and the method thereof of mobile network Download PDFInfo
- Publication number
- CN105216751A CN105216751A CN201510527398.9A CN201510527398A CN105216751A CN 105216751 A CN105216751 A CN 105216751A CN 201510527398 A CN201510527398 A CN 201510527398A CN 105216751 A CN105216751 A CN 105216751A
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- China
- Prior art keywords
- server
- processing system
- automobile
- receiving processing
- sim
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- 238000000034 method Methods 0.000 title claims description 21
- 238000004891 communication Methods 0.000 claims abstract description 25
- 230000000875 corresponding effect Effects 0.000 claims abstract description 15
- 238000005516 engineering process Methods 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/2018—Central base unlocks or authorises unlocking
Abstract
The present invention relates to automobile to unlock.The invention provides a kind of automobile system for unlocking based on mobile network, comprise server, SIM receiving processing system, read-only memory (ROM) and automobile solution lock control system; SIM receiving processing system, read-only memory system and automobile unlock set-up of control system on automobile; A pair public and private key is stored in described read-only memory (ROM); User, by registered account game server, sends communication request by server to SIM receiving processing system, and whether SIM receiving processing system detects server legal, is set up communication, otherwise denial of service; After setting up communication between SIM receiving processing system and server, user is sent by server and uses the control command of encrypted private key to SIM receiving processing system, and SIM receiving processing system obtains read-only storage PKI wherein and is decrypted control command; Control command after automobile solution lock control system obtains deciphering also performs corresponding actions.Be applicable to the automobile system for unlocking based on mobile network.
Description
Technical field
The present invention relates to automobile system for unlocking, particularly based on the automobile system for unlocking of mobile network.
Background technology
Automobile has become the walking-replacing tool of average family.With the continuous lifting of total number of users, some problems also show gradually.Such as forget band car key, or car key is lost unintentionally, think start a car in this case, some auto vendors provide mobile phone and send signal unblock automobile by bluetooth.Bring new problem to be, mobile phone may not have conductance to cause mobile phone cannot be used to unlock; This easy encryption technology, easily by hack, causes other people to enter automobile.For solving the problem, the invention provides a kind of method that mobile network of utilization unlocks automobile, not only easy to use, environmental restraint limiting factor is few, the more important thing is safety, reliably.
Summary of the invention
Technical matters to be solved by this invention, be just to provide a kind of automobile system for unlocking based on mobile network and method thereof to realize using mobile network's safety, failure-free unlocks automobile.
The present invention solve the technical problem, and the technical scheme of employing is, based on the automobile system for unlocking of mobile network, comprises server, SIM receiving processing system, read-only memory (ROM) and automobile solution lock control system; Described SIM receiving processing system, read-only memory system and automobile unlock set-up of control system on automobile; A pair public and private key is stored in described read-only memory (ROM);
User, by registered account game server, sends communication request by server to SIM receiving processing system, and whether SIM receiving processing system detects server legal, is set up communication, otherwise denial of service;
After setting up communication between SIM receiving processing system and server, user is sent by server and uses the control command of encrypted private key to SIM receiving processing system, and SIM receiving processing system obtains read-only storage PKI wherein and is decrypted control command;
Control command after automobile solution lock control system obtains deciphering also performs corresponding actions.
Concrete, a pair that stores in described read-only memory (ROM) public and private key adopts the write of one-off programming technology single.
Concrete, at least store car engine plane No. information, identification card number information, SIM sequence number information and public key information that registered account is corresponding in described server.
Concrete, whether described SIM receiving processing system detects server by three-way handshake method legal.
Concrete, described control command at least comprises opening car door and opens driving engine.
Based on the automobile unlock method of mobile network, comprise the following steps:
Step 1, user install user by registered account game server by registered, send communication request by server to SIM receiving processing system;
Whether step 2, SIM receiving processing system detect server legal, are enter step 3, otherwise denial of service;
Set up communication between step 3, SIM receiving processing system and server, user is sent by server and uses the control command of encrypted private key to SIM receiving processing system;
Step 4, SIM receiving processing system obtain read-only storage PKI wherein and are decrypted control command and the control command after deciphering is sent to automobile solution lock control system;
Control command after step 5, automobile solution lock control system obtain deciphering also performs corresponding actions.
Concrete, at least store car engine plane No. information, identification card number information, SIM sequence number information and public key information that registered account is corresponding in server.
Further, in described step 2, SIM receiving processing system detects whether server is legal comprises the following steps:
Step 21, server request obtain the sequence number of SIM;
Step 22, SIM receiving processing system use public-key encryption SIM sequence number after be sent to server;
The sequence number of the SIM that step 23, server are corresponding with the register account number prestored after using the sequence number of private key deciphering SIM is compared, and comparison result is sent to SIM receiving processing system;
Step 24, SIM receiving processing system detect comparison result, if comparison success, set up communication, otherwise denial of service.
Concrete, described control command at least comprises opening car door and opens driving engine.
The invention has the beneficial effects as follows: provide a kind of mobile network of utilization to unlock the method for automobile, not only easy to use, environmental restraint limiting factor is few, the more important thing is safety, reliably.
Accompanying drawing explanation
Fig. 1 the present invention is based in the automobile system for unlocking of mobile network and embodiment of the method thereof to unlock automobile logical server end diagram of circuit;
Fig. 2 the present invention is based in the automobile system for unlocking of mobile network and embodiment of the method thereof to unlock automobile logic automobile end diagram of circuit;
Fig. 3 the present invention is based in the automobile system for unlocking of mobile network and embodiment of the method thereof to unlock automobile services end and automobile end handshake procedure.
Below in conjunction with the detailed description of the invention of embodiment, foregoing of the present invention is described in further detail again.But this should be interpreted as that the scope of the above-mentioned theme of the present invention is only limitted to following example.Without departing from the idea case in the present invention described above, the various replacement made according to ordinary skill knowledge and customary means or change, all should comprise within the scope of the invention.
Detailed description of the invention
Technical scheme of the present invention is described in detail below in conjunction with drawings and Examples:
The present invention is directed to mobile phone in prior art and send signal unblock automobile by bluetooth, this easy encryption technology is easily by hack, other people are caused to enter the problem of automobile, a kind of automobile system for unlocking based on mobile network is provided, comprises server, SIM receiving processing system, read-only memory (ROM) and automobile solution lock control system; Described SIM receiving processing system, read-only memory system and automobile unlock set-up of control system on automobile; A pair public and private key is stored in described read-only memory (ROM); User, by registered account game server, sends communication request by server to SIM receiving processing system, and whether SIM receiving processing system detects server legal, is set up communication, otherwise denial of service; After setting up communication between SIM receiving processing system and server, user is sent by server and uses the control command of encrypted private key to SIM receiving processing system, and SIM receiving processing system obtains read-only storage PKI wherein and is decrypted control command; Control command after automobile solution lock control system obtains deciphering also performs corresponding actions.Based on the automobile unlock method of mobile network, first, user installs user by registered account game server by registered, sends communication request by server to SIM receiving processing system; Secondly, whether SIM receiving processing system detects server legal, is then to set up communication between SIM receiving processing system and server, and user is sent by server and uses the control command of encrypted private key to SIM receiving processing system; Then, SIM receiving processing system obtain read-only storage PKI wherein control command is decrypted and by deciphering after control command be sent to automobile solution lock control system; Finally, the control command after automobile solution lock control system obtains deciphering also performs corresponding actions.The invention provides a kind of method that mobile network of utilization unlocks automobile, not only easy to use, environmental restraint limiting factor is few, the more important thing is safety, reliably.
Embodiment
The automobile system for unlocking based on mobile network of this example, comprises server, SIM receiving processing system, read-only memory (ROM) and automobile solution lock control system; Described SIM receiving processing system, read-only memory system and automobile unlock set-up of control system on automobile, and SIM receiving processing system can receive and process the signal from mobile network.User relies on car engine plane No. and identification card number to remove car production producer center application server registration login account after sale, and sets individual login password.Producer after sale center, according to the data of user, generates public and private key pair, comprises private key and factory public key.In the special read-only memory system of key by special tool write automobile, for ensureing safety, system adopts OTP technology, single write only.Producer's center ready SIM communication card in advance is after sale provided with in SIM receiving processing system.The Data Enters such as the sequence number of SIM, PKI, login account, user's car engine plane No. and identification card number are to the full server of safety.And in a database, these information are associated with an ID record.User uses login account, logs on security server, just can inquire the relevant information of oneself, as user's car engine plane No. and identification card number, SIM sequence number etc.Also relevant Automobile operation instruction can be sent.
If user's car key is missing, native system intelligent opening arrangements for automotive doors and driving engine can be utilized, as shown in Figures 1 and 2.User, by registered account game server, sends communication request by server to SIM receiving processing system, and whether SIM receiving processing system detects server by three-way handshake method legal, is set up communication, otherwise denial of service; After setting up communication between SIM receiving processing system and server, user is sent by server and uses the control command of encrypted private key to SIM receiving processing system, and SIM receiving processing system obtains read-only storage PKI wherein and is decrypted control command; Control command after automobile solution lock control system obtains deciphering also performs corresponding actions.Described control command at least comprises opening car door and opens driving engine.
Preferably, whether SIM receiving processing system detects server by three-way handshake method legal, as shown in Figure 3, comprises the following steps: first, and server request obtains the sequence number of SIM; Secondly, SIM receiving processing system use public-key encryption SIM sequence number after be sent to server; Then, the sequence number of the SIM that server is corresponding with the register account number prestored after using the sequence number of private key deciphering SIM is compared, and comparison result is sent to SIM receiving processing system; Finally, SIM receiving processing system detects comparison result, if comparison success, sets up communication, otherwise denial of service.
Claims (9)
1. based on the automobile system for unlocking of mobile network, it is characterized in that, comprise server, SIM receiving processing system, read-only memory (ROM) and automobile solution lock control system; Described SIM receiving processing system, read-only memory system and automobile unlock set-up of control system on automobile; A pair public and private key is stored in described read-only memory (ROM);
User, by registered account game server, sends communication request by server to SIM receiving processing system, and whether SIM receiving processing system detects server legal, is set up communication, otherwise denial of service;
After setting up communication between SIM receiving processing system and server, user is sent by server and uses the control command of encrypted private key to SIM receiving processing system, and SIM receiving processing system obtains read-only storage PKI wherein and is decrypted control command;
Control command after automobile solution lock control system obtains deciphering also performs corresponding actions.
2. the automobile system for unlocking based on mobile network according to claim 1, is characterized in that, a pair that stores in described read-only memory (ROM) public and private key adopts the write of one-off programming technology single.
3. the automobile system for unlocking based on mobile network according to claim 1, is characterized in that, at least stores car engine plane No. information, identification card number information, SIM sequence number information and public key information that registered account is corresponding in described server.
4. the automobile system for unlocking based on mobile network according to claim 1, is characterized in that, whether described SIM receiving processing system detects server by three-way handshake method legal.
5. the automobile system for unlocking based on mobile network according to claim 1, is characterized in that, described control command at least comprises opening car door and opens driving engine.
6., based on the automobile unlock method of mobile network, it is characterized in that, comprise the following steps:
Step 1, user install user by registered account game server by registered, send communication request by server to SIM receiving processing system;
Whether step 2, SIM receiving processing system detect server legal, are enter step 3, otherwise denial of service;
Set up communication between step 3, SIM receiving processing system and server, user is sent by server and uses the control command of encrypted private key to SIM receiving processing system;
Step 4, SIM receiving processing system obtain read-only storage PKI wherein and are decrypted control command and the control command after deciphering is sent to automobile solution lock control system;
Control command after step 5, automobile solution lock control system obtain deciphering also performs corresponding actions.
7. the automobile unlock method based on mobile network according to claim 6, is characterized in that, at least stores car engine plane No. information, identification card number information, SIM sequence number information and public key information that registered account is corresponding in server.
8. the automobile unlock method based on mobile network according to claim 7, is characterized in that, in described step 2, SIM receiving processing system detects whether server is legal comprises the following steps:
Step 21, server request obtain the sequence number of SIM;
Step 22, SIM receiving processing system use public-key encryption SIM sequence number after be sent to server;
The sequence number of the SIM that step 23, server are corresponding with the register account number prestored after using the sequence number of private key deciphering SIM is compared, and comparison result is sent to SIM receiving processing system;
Step 24, SIM receiving processing system detect comparison result, if comparison success, set up communication, otherwise denial of service.
9. the automobile unlock method based on mobile network according to claim 6, is characterized in that, described control command at least comprises opening car door and opens driving engine.
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Cited By (1)
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CN107277935A (en) * | 2016-04-07 | 2017-10-20 | 国民技术股份有限公司 | Bluetooth communication method, device and its application system and equipment |
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Application publication date: 20160106 Assignee: Sichuan Changhong Xinwang Technology Co.,Ltd. Assignor: SICHUAN CHANGHONG ELECTRIC Co.,Ltd. Contract record no.: X2023980043949 Denomination of invention: Car unlocking system and its method based on mobile network Granted publication date: 20180410 License type: Common License Record date: 20231030 |