CN102387494A - Android-mobile-platform-based remote automatic information exchange and control solution - Google Patents

Abstract

The invention discloses software capable of assisting an Android system mobile phone user in finding a lost mobile phone. Three pieces of abnormal state detection service are activated under an Android system; the mobile phone is judged whether to be stolen or not according to user settings; and after the mobile phone is stolen, the user acquires the backup of private information in the mobile phone and deletes the private information in the mobile phone if only primary functions are enabled, and simultaneously acquire a part of control rights, call records, short messages and the like of the mobile phone if advanced functions are enabled.

Description

A kind of based on the remote automation information exchange of Android cell phone platform and the solution of controlling

Technical field:

The present invention is one and relates to the cell phone system network communication field, especially relevant mobile phone information safety, and information is given the solution of aspect for change.

Background technology:

The software that a lot of these type of solutions of similarly utilization are arranged both at home and abroad; As: NeverLost, SIM Checker Pro, SheriffAndroid alarm or the like; Utilize provide among the Android SDK like the broadcast listening person; TelephonManager, sharePrefences, class such as service or method let corresponding software have protection mobile phone important information; Prevent the function that contents such as address list, message registration are revealed, but find also that according to our research there is following defective usually in this type of software:

1, has only and change that SIM is a kind of discerns stolen setting;

2, in a single day SIM cards of mobile phones or SD card are pulled out just can't make responding perhaps and close unusually;

3, can only passive acquisition data backup, can not attempt obtaining control to mobile phone;

4, can only receive Backup Data and can not be connected and transmit data with Internet with mobile phone;

5, rely on the part service that the third party provides software.

Possibly cause user's information to be revealed in view of the above.

Summary of the invention:

The problem that the solution of our invention can't obtain on the mobile phone address list of backup, note, message registration or the like important information not after losing and give mobile phone for change to cellphone subscriber's mobile phone; Adopting mobile phone to open WIFI voluntarily connects; Android ContentProvider; Mobile phone is judged the SIM state automatically; Technology such as Android mobile phone remote service mechanism can be sent on the mobile phone the various information such as address list, note, message registration and the gps coordinate of mobile phone at present after letting mobile phone lose to the mailbox of appointment.

Function comprises following aspect:

1,, judges whether it is in stolen state to the mobile phone realtime monitoring;

2, when being in stolen state, the critical information of user's appointment in the mobile phone is duplicated and transmitted, prevent loss, report mobile phone location simultaneously;

3, the important information to user's appointment in the mobile phone carries out self-destruction;

4, open distant control function, allow the original subscriber mobile phone to remotely control;

5, the stolen state mobile phone holder of blocking-up is to the normal use of mobile phone.

Comparing biggest advantage with existing similar scheme is:

1, when same function is provided, there is not the third party to participate in;

2, can provide under the no SIM state from the Wi-Fi online transmission data that are dynamically connected;

3, under the no SIM state, connect power supply and detect, keep the owner of lost property's legacy data information as far as possible.

Description of drawings:

Fig. 1 adopts AES encryption technology ciphered data center;

Fig. 2 is the flow chart that system detects when starting this service;

Fig. 3 is that note receives monitors the explanation of mobile phone external power supply monitor function situation to the relevant start of program broadcast listening;

Fig. 4 is explaining to program Executive Module framework.

Embodiment:

At first, set up the global data access that a ciphered data center provides solution.This data center adopts key---and the storage mode of value, key use the HASH algorithm to obtain its cryptographic hash before preservation, and value uses the AES AES to encrypt, thereby prevent that third-party malice from cracking.For the request of data of this data center,, will return invalid value if invalid.

Secondly, when this service of device start, whether authorization service is opened the Long-distance Control service will at first to confirm the original subscriber.If, then open a stand-alone service that provides specially the Remote of authentication for the original subscriber, whether the SIM of checkout equipment (or other can unique sign user identity assembly) is available then.If unavailable, then detect the external power supply state that whether is in, if available, then start emergency service.(or other can unique sign user identity assembly) be available if SIM, then its unique tab character sequence is verified, if with memory in be not inconsistent, then get into emergency rating; If conform to memory, then open the unusual character serial connection and receive monitor, whether monitoring has received comprises the preset character string short message that makes equipment entering abnormality.In the process that service normally provides, such message then get into emergency rating if receive.

Once more, because any reason gets into emergency rating, when starting emergency service, the network state that equipment is present will be at first confirmed in service when equipment.If network is unavailable,, attempt being connected to possible network provider simultaneously as possible with the GPRS network communication and the WIFI network communicating function of positive opening equipment.If success, then the address list with the user uses the VCADR form to export to the memory module of equipment, takes the XML form to be saved in same position user's note and message registration then.Open JAVA Mail assembly then and send these three files to address that the original subscriber presets.Strive for that elder generation sends away the information that the original subscriber needs in the limited time that the network service is arranged, then packing of the file in the whole memory module and transmission are walked.If the failure or the behavior finish during this period, will cause serving the original subscriber's sensitive information that destroys the Device memory storage voluntarily.Simultaneously, according to original subscriber's mandate, open all or part of Premium Features; Comprise that (this mandate will cause under the emergency rating calling record; Open the service of an audiomonitor communications status, in case insert conversation, with the sound-recording function of opening device with calling record; When end of conversation; Use JAVA Mail assembly that calling record is transferred to preset address), note transmit (this mandate will cause equipment under emergency rating, to open a monitor, when receiving message, with the content replication of message and be forwarded to preset equipment), (this mandate will cause equipment under emergency rating, to open the service that state is dialled in a monitoring to auto-pickup; In case the ID that dials in equipment will cause equipment auto-pickup under the state of not pointing out existing disabled user with preset identical).

At last, opened remote control when service, will open a service and respond and resolve the original subscriber this operation of equipment when the equipment original subscriber authorizes.The remote control command message that the user sends should comprise identification string, the strings of commands and order parameter string, service can respond comprised correct, meet preset the identification string and the strings of commands, resolve order parameter simultaneously, and import into the instruction carry out.

Claims (1)

1. one kind is characterised in that based on the remote automation information exchange of Android cell phone platform and the solution of controlling, and comprises like the lower part:

The application of taking this solution is authorized when operating on the mobile device by the original subscriber; If the former user's of unique identification equipment of this equipment apparatus assembly inaccessible also is in the external power supply state; Or the identify label sequence with remember different; Or equipment is when receiving original subscriber's presupposed information, if the network service is available, the mailbox that then will provide the original subscriber's sensitive information on the equipment through the user automatically backups to the appointment remote storage device; And destroy, whole process does not need the third party that service is provided.If the network service is unavailable, the wireless network access function that then will attempt enforced opening equipment, the available wireless network that need not authentication connects around the scanning device.According to original subscriber's authorization conditions, the part of opening device and even whole authority are carried out long-range use to the original subscriber.

Through above mode, blocking equipment disabled user to sensitive information in the equipment obtain so that to the illegal control of equipment.

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