Summary of the invention
The invention provides a kind of onboard system, solve in prior art the leakage personal information that exists when multi-user uses same vehicle and other people except car owner and cannot enjoy the problem of personalized function service.
For addressing the above problem, the invention provides a kind of onboard system, a kind of onboard system, is characterized in that, comprises mobile unit, service platform and data center; Described mobile unit, is suitable for the log-on message in reading external memory, in described log-on message, comprises while trusting file, processes and send account information in described log-on message to described service platform; Described service platform, is suitable for receiving described account information, and described account information is carried out to the first checking, and described first notifies described data center while being verified; Described data center, be suitable for carrying out at described service platform first while being verified, upgrade account state corresponding to described account information.
Described mobile unit comprises log-on message acquiring unit, data processing unit, the first communication unit; Described log-on message acquiring unit is suitable for reading log-on message, exports described log-on message to data processing unit; Described data processing unit is suitable for when described log-on message comprises the first trust file, processes the account information that described log-on message acquiring unit reads; The first communication unit sends described account information to service platform.
Described mobile unit comprises log-on message acquiring unit, data processing unit, the first communication unit; Described log-on message acquiring unit is suitable for reading log-on message, exports described log-on message to data processing unit; Described data processing unit is suitable for when described log-on message does not comprise the first trust file, processes the account information receiving; The first communication unit sends described account information to service platform.
Described mobile unit is also suitable for when described log-on message comprises the second trust file, allows the user of described external memory storage to use described mobile unit.
Described account information is to exempt from the account information of password.
Described first trusted file before described external memory storage is used in described mobile unit, was burnt in described external memory storage.
Described the first communication unit is wireless communication module.
Described mobile unit also comprises trigger element, and described trigger element is suitable for sending triggering signal to log-on message acquiring unit.
Described mobile unit is also suitable for the device numbering of described mobile unit to be sent to data center by described service platform; When described data center is also suitable for receiving described device numbering, upgrade vehicle-mounted equipment state.
The present invention also provides a kind of mobile unit, it is characterized in that, comprises log-on message acquiring unit, data processing unit, the first communication unit; Described log-on message acquiring unit is suitable for the log-on message in reading external memory, exports described log-on message to data processing unit; Described data processing unit is suitable for when described log-on message comprises the first trust file, processes the account information that described log-on message acquiring unit reads; The first communication unit sends described account information to service platform.
Described data processing unit is also suitable for when described log-on message does not comprise the first trust file, processes the account information receiving, and described the first communication unit is sent to described service platform by the described account information receiving.
Described mobile unit is also suitable for when described log-on message comprises the second trust file, allows the user of described external memory storage to use described mobile unit.
Described data processing unit has device numbering processing module, and described device numbering processing module is suitable for reading the device numbering of described mobile unit.
Described mobile unit also comprises trigger element, and described trigger element is suitable for sending triggering signal when described mobile unit is activated to log-on message acquiring unit, when described log-on message acquiring unit receives described triggering signal, reads described log-on message.
Described data processing unit comprises local correction verification module, and whether described local correction verification module is suitable for described in verification account information correct.
Described account information is to exempt from the account information of password.
The present invention also provides a kind of vehicle-mounted login method, it is characterized in that, comprising: the log-on message in mobile unit reading external memory, in described log-on message, comprise while trusting file, and process and send account information in described log-on message to service platform; Service platform carries out the first checking to described account information, and described first notifies described data center while being verified; Data center, when first of described service platform is verified, upgrades account state corresponding to described account information.
When described log-on message comprises the first trust file, process and send described account information.
When described log-on message does not comprise the first trust file, process and send the account information receiving.
When described log-on message comprises the second trust file, allow the user of described external memory storage to use described mobile unit.
When described log-on message comprises that the second trust file and first is trusted file, process and send described account information
Compared with prior art, mobile unit of the present invention, onboard system and vehicle-mounted login method make user obtain corresponding personalized service content according to different account information, realize multi-user and use same vehicle, a user to use a plurality of vehicles still can obtain personalized service object.Even if the account information that external memory storage has does not comprise user cipher, but there is the first trust file, also can lander loading system, simplified the program of onboard system login.And, avoided the storage card information loss that maliciously login system causes and the data without the first trust file to reveal.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.In the following passage, with reference to accompanying drawing, with way of example, the present invention is more specifically described.Will be clearer according to following explanation and claims advantages and features of the invention.
As shown in Figure 1, in the first embodiment, onboard system comprises mobile unit 1, service platform 2, data center 3.Mobile unit 1, is suitable for the log-on message in reading external memory, in described log-on message, comprises while trusting file, processes and send account information in described log-on message to described service platform 2.Service platform 2, is suitable for receiving described account information, and described account information is carried out to the first checking, and described first notifies described data center 3 while being verified.Data center 3, be suitable for carrying out at described service platform first while being verified, upgrade account state corresponding to described account information.
As shown in Figure 2, mobile unit 1 comprises log-on message acquiring unit 11, data processing unit 12, the first communication unit 13.Service platform 2 comprises second communication unit 21, server unit 22, third communication unit 23.Data center 3 comprises the 4th communication unit 31, online data unit 32.
Particularly, as shown in Figure 3, data processing unit 12 comprises the first trust document processing module 120 and account information processing module 121.As shown in Figure 7, online data unit 32 comprises that account is at wire module 321.
Log-on message in log-on message acquiring unit 11 reading external memories, described log-on message comprises account information and the first trust file.Log-on message acquiring unit 11 exports described log-on message in data processing unit 12 first and trusts document processing module 120 and account information processing module 121.
First trusts document processing module 120 identifications described first trusts file success, sends identification successful information to account information processing module 121.Account information processing module 121 receives described identification successful information, processes the account information receiving.When account information processing module 121 is processed account information, except identifying described account information, can also be to the encryption before the transmitting of account information, or the processing data information of other types such as encapsulate.
The first communication unit 13 sends described account information to service platform 2 by 3G network.Described the first communication unit 13 is wireless communication module, such as cdma communication module, WCDMA communication module etc.
Second communication unit 21 receives described account information, and 22 pairs of described account information of server unit are carried out the first checking, the first third communication unit 23 while being verified will described in be verified notice and be sent to data center 3.Should know, described second communication unit 21 and third communication unit 23 also can be realized by a data communications equipment.
The 4th communication unit 31 receives described first and is verified notice, and the account in online data unit 32 is upgraded account state corresponding to described account information at wire module 321.
External memory storage in the present embodiment can be SD (Secure Digital Memory Card) card, CF (Compact Flash) card, portable hard drive etc.Described log-on message acquiring unit 11 can be the interface mating with described external memory storage.Account information in external memory storage can be username and password; Also can be user name, exempt from the account information of password.
Of the present invention second implements the part identical with the first embodiment is no longer described in detail, both are in difference: mobile unit 1 is also suitable for the log-on message in reading external memory, described log-on message does not comprise the first trust file, and described service platform 2 is processed and be sent to the account information of software interface input.As shown in Figure 4, Figure 5, described mobile unit 1 also comprises software interface information acquisition unit 14.
In a second embodiment, log-on message acquiring unit 11 reads log-on message, and described log-on message does not comprise the first trust file.Log-on message acquiring unit 11 sends described log-on message to the account information processing module 121 and first in data processing unit 12 and trusts document processing module 120.
When the first 120 pairs described first of trust document processing modules are trusted file identification failure, send recognition failures information to account information processing module 121.Account information processing module 121 receives described recognition failures information, by described software interface information acquisition unit 14, obtains from the account information of software interface input.Described in 121 processing of account information processing module, from the account information of software interface input, the account information log-on message acquiring unit 11 not being sent is carried out respective handling.
The first communication unit 13 sends described account information to service platform 2 by 3G network.
Second communication unit 21 receives described account information.22 pairs of described account information of server unit are carried out the first checking, and first notifies described data center 3 while being verified.Third communication unit 23 is verified notice by described first and is sent to data center 3.
The 4th communication unit 31 reception server unit 22 send is verified notice, and the account in online data unit 32 is upgraded account state corresponding to described account information at wire module 321.
Should know, in the first embodiment, account processing module 121 receives described recognition failures information, processes the username and password of transmission from the account information of software interface input to service platform 2; When server unit 22 carries out the first checking, to the username and password in account information, be all to verify.In the second embodiment, account processing module 121 receives described identification successful information, and log-on message has the first trust file, this kind of situation, can send username and password in account information to service platform 2, also can only send user name in account information to service platform 2; When server unit 22 carries out the first checking, can comprise whether the username and password in account information is mated and verified, also can only include whether the user name in account information is existed and verified.
In an other preferred embodiment, described mobile unit is also suitable for when described log-on message comprises the second trust file, allows the user of described external memory storage to use described mobile unit.Selectively, described mobile unit comprises multi-media module, and described log-on message comprises that described second trusts file, and described mobile unit is trusted file identification success to described second, activates described multi-media module.After activating multi-media module, user can use multimedia player on mobile unit, broadcast receiver etc.
As shown in Figure 6, described data processing unit 12 can also comprise local correction verification module 124.In the accounts information that local correction verification module 124 verifications are obtained, whether user name mates with password.Account information is verified in advance in mobile unit 1, reduced the data volume of the transmission from mobile unit to service platform, alleviated the burden of service platform 2 process informations.
Alternatively, mobile unit 1 can also comprise trigger element 10.Automobile is activated, when the trigger condition that mobile unit is powered or other are default is satisfied, trigger element 10 sends triggering signal to log-on message acquiring unit 11, log-on message acquiring unit 11 receives after described triggering signal, and log-on message acquiring unit 11 reads the log-on message in described external memory storage.
In another preferred embodiment, data processing unit 12 also comprises device numbering processing module 122, and as shown in Figure 7, line data cell 32 also comprises equipment on-line module 322.Automobile is activated, and mobile unit 1 is powered, and the device numbering processing module 122 in data processing unit 12 reads the intrinsic device numbering of mobile unit, and the first communication unit 13 sends described device numbering to data center 3 by 3G network.The 4th communication unit 31 receives described device numbering, and equipment on-line module 322 is upgraded vehicle-mounted equipment state.Onboard system has completed the login of device numbering.
User uses before onboard system of the present invention, one's own account information is registered in the website that arriving first service platform 2 provides, be username and password, service platform 2 is preserved described account information, and the account that data center's 3 foundation are mated with account information is at wire module 321.
For example, the website that first user provides at service platform 2 is used the email address of oneself as user name, is provided with the corresponding password of this user name, and a SD card has been stored accounts information and the first trust file that first user arranges.Meanwhile, first user has been formulated first user individual mailbox transmission-receiving function.The website that the second user provides at service platform 2 is used the email address of oneself as user name, is provided with the corresponding password of this user name, and the 2nd SD card has been stored the accounts information that the second user arranges.Meanwhile, the second user has formulated the second individual subscriber mailbox transmission-receiving function.
First user is used the automobile with mobile unit 1, and after automobile starting, mobile unit 1 is powered.First user inserts a SD card memory card interface of mobile unit 1, log-on message acquiring unit 11 reads the log-on message in a SD card, described log-on message comprises account information and the first trust file of first user, and the account information in mobile unit 1 transmission the one SD card is to described service platform 2.Service platform receives described account information, and described account information is carried out to the first checking, and described first notifies described data center 3 while being verified.Data center 3 at described service platform, carry out first while being verified, it is online that account is updated to first user at wire module 321 by account state, first user can be enjoyed individual mailbox transmission-receiving function.Now, user, without at software interface input username and password, even if the account information that external memory storage has only includes user name, but has the first trust file, can log in described onboard system, has realized the operation that can log in without password.
The second user uses the automobile with mobile unit 1, and the second user inserts the 2nd SD card the memory card interface of mobile unit 1, and log-on message acquiring unit 11 reads the log-on message in the 2nd SD card, and the 2nd SD card is not preserved any first and trusted file.Mobile unit 1 will provide software inputting interface to input account information for the second user, and the described account information from software interface input is sent to described service platform 2.Service platform 2 receives account information, and account information is carried out to the first checking, and described first notifies described data center 3 while being verified.Data center 3 at described service platform, carry out first while being verified, it is online that account is updated to the second user at wire module 321 by account state, the second user can enjoy individual mailbox transmission-receiving function.
As seen from the above, even if do not there is the storage card of the first trust file, do not preserve account information, cannot automatically login onboard system in the mode of plug-in card yet.Avoided information loss and the data of utilizing storage card malice login system to cause to reveal.
The application also provides the above-mentioned onboard system of a kind of application to realize vehicle-mounted login method, as shown in Figure 8, vehicle-mounted login method comprises S11 step, log-on message in mobile unit reading external memory, in described log-on message, comprise while trusting file, process and send account information in described log-on message to service platform; S12 step, service platform carries out the first checking to described account information, and described first notifies described data center while being verified; S13 step, data center, when first of described service platform is verified, upgrades account state corresponding to described account information.
In described S11 step, reading log-on message can complete by external memory interface.
In described S12 step, the mode of transmission account information can be any one in the 3G communication technology.Account information also can be encrypted.
In described S 13 steps, service platform mates the account information receiving one by one with all account information of registration, described account information is carried out to the first checking, notifies described data center while being verified.Described checking can comprise whether the username and password in account information is mated and verified, also can only include whether the user name in account information is existed and verified.
The above-mentioned notice that is verified of described S14 step Zhong, data center's reception, when first of described service platform is verified, account is upgraded account states at wire module 321.
Concrete, as shown in Figure 9, S12 step can comprise: S121 step, while trusting file identification success to described first, obtains identification successful information; S123 step, according to described identification successful information, processes and sends the account information in external memory storage.
As shown in figure 10, vehicle-mounted login method can also comprise: S21 step, log-on message in mobile unit reading external memory, described log-on message does not comprise the first trust file, described service platform is processed and be sent to described mobile unit by the account information receiving.
Concrete, as shown in figure 11, S21 step can comprise: S221 step, while trusting file identification failure to described first, obtains recognition failures information; S222 step, according to described recognition failures information, processes and sends from the account information of software interface input.
Preferably, described vehicle-mounted login method also comprises: when described log-on message comprises described the second trust file, allow the user of described external memory storage to use described mobile unit.Selectable, when described log-on message comprises that the second trust file and first is trusted file, process and send described account information.
Described vehicle-mounted login method can comprise again: while making described mobile unit meet default trigger condition, mobile unit obtains and process account information.This trigger condition can be activated for automobile, and the trigger condition that mobile unit is powered or other are default is satisfied.
Although the present invention discloses as above with preferred embodiment, the present invention is not defined in this.Any those skilled in the art, without departing from the spirit and scope of the present invention, all can make various changes or modifications, so protection scope of the present invention should be with claim institute limited range.