CN103220157B - A kind of method and system of mobile terminal automatic shutdown - Google Patents
A kind of method and system of mobile terminal automatic shutdown Download PDFInfo
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- CN103220157B CN103220157B CN201310068392.0A CN201310068392A CN103220157B CN 103220157 B CN103220157 B CN 103220157B CN 201310068392 A CN201310068392 A CN 201310068392A CN 103220157 B CN103220157 B CN 103220157B
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Abstract
The invention discloses a kind of method of mobile terminal automatic shutdown, including：Shut down control device（POCD) to mobile terminal（UE）Shutdown command is sent, and carries shutdown command authentication information, alternatively, on-air radio electricity administrative center（ARMC）Shutdown command is sent, and carry shutdown command authentication information to UE by POCD；UE receives shutdown command, and shutdown command is verified according to shutdown command authentication information, if being verified, UE performs the shutdown command, otherwise, does not perform shutdown command.A kind of system of mobile terminal automatic shutdown of the present invention.The invention avoids the problem of under dangerous situation, the identity that third party falsely used or forged shutdown command sender broadcasts off signal, terminal automatic shutdown can not be alarmed.
Description
Technical field
The present invention relates to a kind of mobile communication technologies, and in particular, to a kind of method of mobile terminal automatic shutdown and is
System.
Background technology
The electronic intelligences such as mobile phone terminal device brings great convenience to the mutual exchange of people, therefore obtains increasingly wider
General application, but but radio-based electronic devices is not allowed to use in certain occasions, when such as aircraft takeoff and landing, aircraft multiplies
Business person usually requires that everybody closes all electronic equipments, but if some people still forget the electronic equipments such as closing hand phone,
Huge security risk may be brought to flight.Therefore it needs to invent a kind of method to notify mobile phone automatic shutdown, avoid artificial
The security risk that operation careless omission is brought.
Patent CN200820145511.2（" a kind of realization device for being used to force mobile phone shutdown "）Using radio-frequency SIM card come
Realize mobile phone shutdown, method by SIM card mainly by becoming radio-frequency card, when environment needs shutdown, radio-frequency card sense
Know extraneous shutdown requirement, then radio-frequency card modification SIM card authenticating result is wrong data, and SIM card authenticating result is caused to fail, from
And network can not be accessed.This method can only forbid mobile phone access network, it is impossible to the business such as normal call are carried out, it is main
Purpose is to allow mobile phone that cannot access network, so as to fulfill user's do-not-disturb functionality, but can not real closing hand phone.When user not
When can access network, some terminals can frequently initiate certification instead, and mobile phone may still emit wireless signal, not ensure that flight
Safety.Meanwhile operator can also count on the wrong data such as excessive failed authentication, be unfavorable for operator and changed according to statistical data
Into network operation situation.
Patent CN201010179024.X（" remote power-off method of mobile phones "）Automatic shutdown, the method are carried out using short message
Forced shutdown is carried out with the method that short message compares, preserves specific shutdown short message in the terminal, if receiving identical short message,
Pressure is shut down, and the method is only applicable to mobile phone owner and shuts down for oneself specific mobile phone, can not realize for footpath between fields
Stranger's mobile phone shuts down, when taking off and land it is even more impossible to realize, the demand of over one hundred people shutdown simultaneously.
Invention content
In order to solve the above-mentioned technical problem, the invention discloses a kind of method and system of mobile terminal automatic shutdown,
While realizing the mobile terminal forced shutdown of wireless regulatory regions, authentication is carried out to shutdown command sender, is enhanced
The security reliability of automatic shutdown method.
The invention discloses a kind of method of mobile terminal automatic shutdown, including：
Shut down control device（POCD) to mobile terminal（UE）Shutdown command is sent, and carries shutdown command authentication information,
Alternatively, on-air radio electricity administrative center（ARMC）Shutdown command is sent, and carry shutdown command to the UE by the POCD
Authentication information；
The UE receives the shutdown command, and shutdown command is verified according to the shutdown command authentication information,
If being verified, the UE performs the shutdown command, otherwise, does not perform the shutdown command.
Preferably,
When the sender of the shutdown command sends the shutdown command, shutdown command relevant information is also carried；
The sender that the shutdown command authentication information includes the shutdown command uses the private key of oneself to the shutdown
Instruction and/or the digital signature of shutdown command relevant information；
It prestores in the UE and verifies the ARMC of the shutdown command authentication information validity or the public key or number of authentication center
Word certificate after the UE receives the shutdown command, uses the ARMC of the preservation or the public key of authentication center or digital certificate
The shutdown command is verified.
Preferably,
The sender of the shutdown command be ARMC, the ARMC by the POCD to the UE send shutdown command it
Before further include：
The POCD sends shutdown command request to the ARMC, and carries POCD authentication informations；
The ARMC receives the shutdown command request that the POCD is sent, and verifies the POCD authentication informations, if verification
Pass through, then the ARMC generates the shutdown command, shutdown command relevant information and shutdown command authentication information.
Preferably,
The shutdown command relevant information includes instruction（Command）, ARMC mark（ARMC_ID）, instruction generation when
Between（Time）The one or more of reason are sent out with shutdown command.
Preferably,
The POCD includes before sending shutdown command request to the ARMC：
The POCD sends shutdown request broadcast to the UE；
After the UE receives the shutdown request broadcast, a random number is returned to the POCD（RAND_UE）;
The POCD shutdown commands request includes the RAND_UE；
The shutdown command relevant information includes the RAND_UE.
Preferably,
The sender of the shutdown command is POCD, and the shutdown command authentication information is further included in the ARMC or certification
The digital certificate that the heart signs and issues the public key of POCD according to the private key of oneself
Preferably,
The shutdown command relevant information includes instruction（Command）, ARMC mark（ARMC_ID）, instruction generation when
Between（Time）, POCD mark（POCD_ID）The one or more of reason are sent out with shutdown command.
Preferably,
The shutdown control device（POCD) to mobile terminal（UE）Include before sending POCD shutdown commands：
The POCD sends shutdown request broadcast to the UE；
After the UE receives the shutdown request broadcast, a random number is returned to the POCD（RAND_UE）;
The shutdown command relevant information includes the RAND_UE.
Preferably,
Safe lane is established between the ARMC and the POCD.
The invention also discloses a kind of system of mobile terminal automatic shutdown, including：
Shutdown command sending module is arranged on shutdown control device（POCD in), for mobile terminal（UE）It sends and closes
Machine instructs, and carries shutdown command authentication information, alternatively, being arranged on on-air radio electricity administrative center（ARMC）In, for institute
It states POCD and sends shutdown command, and carry shutdown command authentication information, shutdown command forwarding module is set in the POCD,
For receiving the shutdown command, and it is transmitted to the UE；
UE shutdown command authentication modules, are set in UE, for receiving the shutdown command, and according to the shutdown command
Authentication information verifies shutdown command；
Shutdown control module, is set in UE, for the testing by UE shutdown command authentication modules in the shutdown command
The shutdown command is performed after card.
Preferably,
When the sender of the shutdown command sends the shutdown command, shutdown command relevant information is also carried；
The sender that the shutdown command authentication information includes the shutdown command uses the private key of oneself to the shutdown
Instruction and/or the digital signature of shutdown command relevant information；
It is further included in the system：
The pre- storing module of UE authentication informations, for the ARMC or the authentication center that verify the shutdown command authentication information of prestoring
Public key or digital certificate.
Preferably,
The sender of the shutdown command is the ARMC；
The system also includes：
Shutdown command request module is set in the POCD, in the ARMC by the POCD to the UE
ARMC described in the forward direction of ARMC shutdown commands is forwarded to send shutdown command request, and carries POCD authentication informations；
ARMC authentication modules are set in the ARMC, for receiving the shutdown that the shutdown command request module is sent
Instruction request, and verify the POCD authentication informations；
Shutdown command generation module is set in the ARMC, for passing through the ARMC in the POCD authentication informations
During the verification of authentication module, the shutdown command, shutdown command authentication information and shutdown command relevant information are generated, and forward
To the shutdown command sending module.
Preferably,
The shutdown command relevant information includes instruction（Command）And/or the mark of ARMC（ARMC_ID）And/or refer to
Enable generated time（Time）And/or shutdown command sends out reason.
Preferably,
The system also includes：
Shutdown request broadcast transmission module, is set in the POCD, is closed for being sent in the POCD to the ARMC
UE described in the forward direction of machine instruction request sends shutdown request broadcast；
Random number sending module is set in the UE, for receiving the shutdown request broadcast transmission module hair
After the shutdown request broadcast sent, a random number is returned to the POCD（RAND_UE）；
The shutdown command request module is additionally operable to, and receives the RAND_UE, and sending shutdown command to the ARMC
During request, the RAND_UE is carried；
The RAND_UE is included in the shutdown command relevant information.
Preferably,
The sender of the shutdown command is the POCD；
The system also includes：
POCD shutdown command generation modules, are set in the POCD, for generating the shutdown command, and are sent to pass
Machine instruction sending module, and carry the shutdown command relevant information and shutdown command authentication information.
Preferably,
The shutdown command relevant information includes instruction（Command）, ARMC mark（ARMC_ID）, instruction generation when
Between（Time）, POCD mark（POCD_ID）The one or more of reason are sent out with shutdown command.
Preferably,
The system also includes：
Shutdown request broadcast transmission module, is set in the POCD, is closed for being sent in the POCD to the ARMC
UE described in the forward direction of machine instruction request sends shutdown request broadcast；
Random number sending module is set in the UE, for receiving the shutdown request broadcast transmission module hair
After the shutdown request broadcast sent, a random number is returned to the POCD（RAND_UE）；
The RAND_UE is included in the shutdown command relevant information.
Preferably,
The system also includes：
POCD authentication modules, for carrying out mutual identity authentication between the ARMC authentication modules.
Mobile terminal in the present invention carries out authentication to the sender of shutdown command, and only authentication is by just holding
The shutdown command of row sender is avoided under dangerous situation, and the identity that third party falsely used or forged shutdown command sender is wide
The problem of broadcasting off signal, terminal automatic shutdown can not be alarmed.
Description of the drawings
Fig. 1 is the basic block diagram of mobile terminal auto shutdown system in the embodiment of the present invention；
Fig. 2 is the mobile terminal auto shutdown system figure based on broadcast in the embodiment of the present invention one；
Fig. 3 is the mobile terminal auto shutdown system figure that Replay Attack can be prevented in the embodiment of the present invention two；
Fig. 4 is the distributed mobile terminal auto shutdown system figure based on broadcast in the embodiment of the present invention three；
Fig. 5 is the distributed mobile terminal auto shutdown system figure that Replay Attack can be prevented in the embodiment of the present invention four；
Fig. 6 is the mobile terminal automatic shutdown method flow chart based on broadcast in the embodiment of the present invention five；
Fig. 7 is the method flow diagram for the mobile terminal automatic shutdown that Replay Attack can be prevented in the embodiment of the present invention six；
Fig. 8 is the method flow diagram of the distributed mobile terminal automatic shutdown based on broadcast in the embodiment of the present invention seven；
Fig. 9 is the method stream for the distributed mobile terminal automatic shutdown that Replay Attack can be prevented in the embodiment of the present invention eight
Cheng Tu.
Specific embodiment
As shown in Figure 1, the present invention can realize mobile terminal UE to shutdown command sender（Shut down control device POCD or
On-air radio electricity administrative center ARMC）Authentication, shutdown command is just performed after being verified, mobile terminal is improved and exists
The security reliability of wireless regulatory regions automatic shutdown technology.
The implementation of technical solution is described in further detail below in conjunction with the accompanying drawings.
Device embodiment
Embodiment one
Present embodiment discloses a kind of mobile terminal auto shutdown system based on broadcast, as shown in Fig. 2, including：
Shutdown command request module is set in shutdown control device POCD, for on-air radio electricity administrative center
ARMC sends shutdown command request, and carries POCD authentication informations；
ARMC authentication modules, are set in ARMC, for receiving the shutdown command request of shutdown command request module transmission,
And verify the validity of POCD authentication informations；
Shutdown command generation module, is set in ARMC, for the testing by ARMC authentication modules in POCD authentication informations
During card, generation shutdown command, shutdown command authentication information AUTH_ARMC and shutdown command relevant information Comm_ARMC；
Shutdown command sending module, setting on-air radio electricity administrative center（ARMC）In, refer to for sending shutdown to POCD
It enables, and carries shutdown command authentication information；
Shutdown command forwarding module, is set in POCD, for receiving shutdown command, and is transmitted to UE；
The pre- storing module of UE authentication informations verifies that shutdown command relevant information and shutdown command authentication information are effective for prestoring
The public key or digital certificate and/or the root public key or digital certificate of authentication center of the ARMC of property；
UE shutdown command authentication modules, are set in UE, for the shutdown command authentication information and shutdown command to reception
Relevant information is verified；
Shutdown control module, is set in UE, and mould is verified for passing through UE shutdown commands in the shutdown command sender
Shutdown command is performed after the authentication of block.
Comm_ARMC in the present embodiment includes but not limited to following any combination：Instruct the mark of command, ARMC
ARMC_ID, instruction generated time Time, shutdown command send out reason（With shutdown command reason for claim）Deng.
In order to further improve the security reliability of authentication, the mutual body of ARMC and POCD can be increased in systems
Part verification process, it is specific as follows：
System in the present embodiment can also include：
POCD authentication modules, are set in POCD, are used for the progress identity between ARMC authentication modules and are mutually authenticated.
Embodiment two
Present embodiment discloses a kind of mobile terminal auto shutdown system that can prevent Replay Attack, as shown in figure 3, this
The difference of embodiment and embodiment one is：
The present embodiment increases the module that can prevent Replay Attack on the basis of embodiment one, specific as follows：
Shutdown request broadcast transmission module, is set in POCD, it is asked for sending shutdown command to ARMC in POCD
Forward direction UE sends shutdown request broadcast；
Random number sending module, is set in UE, in the shutdown for receiving the transmission of shutdown request broadcast transmission module
After request broadcast, a random parameter RAND _ UE is returned to POCD；
Shutdown command request module is additionally operable to, and receives RAND_UE, and when sending shutdown command request to ARMC, carry
RAND_UE；
RAND_UE is included in shutdown command relevant information.
In the above two embodiments, the communication of POCD and ARMC can carry out in the channel of a safety, can be with thing
It first establishes, can also be carried out by increasing secure data in above-mentioned interactive information between POCD and ARMC.
Embodiment three
Present embodiment discloses a kind of distributed mobile terminal auto shutdown system based on broadcast, as shown in figure 4, packet
It includes：
Shutdown command generation module, is set in POCD, for generating shutdown command, shutdown command relevant information Comm_
POCD and shutdown command authentication information AUTH_POCD, and it is sent to shutdown command sending module；
Shutdown command sending module, is arranged in POCD, and shutdown command is sent for UE, and carries shutdown command correlation letter
Breath and shutdown command authentication information；
AUTH_POCD includes but not limited to POCD and calculates life to shutdown command and/or Comm_POCD according to the private key of oneself
Into the digital certificate signed and issued according to the private key of oneself public key of POCD of digital signature and ARMC or authentication center；
The pre- storing module of UE authentication informations, ARMC or certification for the verification Comm_POCD and AUTH_POCD validity that prestores
The public key or digital certificate at center；
UE shutdown command authentication modules, are set in UE, for receiving shutdown command, and according to Comm_POCD and AUTH_
POCD verifies shutdown command,
Shutdown control module, is set in UE, for the testing by UE shutdown command authentication modules in the shutdown command
Shutdown command is performed after card.
Comm_POCD in the present embodiment includes but not limited to instruct mark ARMC_ID, POCD's of Command, ARMC
Mark POCD_ID, instruction generated time Time, shutdown command send out reason.
The present embodiment and the difference of embodiment one and embodiment two are：The sender of shutdown command is POCD.
Example IV
Present embodiment discloses a kind of distributed mobile terminal auto shutdown system that can prevent Replay Attack, such as Fig. 5
Shown, the difference of the present embodiment and embodiment three is：
The present embodiment increases the module that can prevent Replay Attack on the basis of embodiment three, specific as follows：
Shutdown request broadcast transmission module, is set in POCD, it is asked for sending shutdown command to ARMC in POCD
Forward direction UE sends shutdown request broadcast；
Random number sending module, is set in UE, in the shutdown for receiving the transmission of shutdown request broadcast transmission module
After request broadcast, a random number is returned to POCD（RAND_UE）；
RAND_UE is included in Comm_POCD.
Embodiment of the method
Embodiment five
Present embodiment discloses a kind of mobile terminal automatic shutdown method based on broadcast, as shown in fig. 6, including：
Step 601：Safe lane is established between POCD and ARMC, the realization of the technologies such as certification, encryption can be used, this step is
Optional step.
Step 603：POCD sends shutdown command request to ARMC, and carries POCD authentication informations, and POCD according to circumstances may be used
Increase circumstance state information（Such as " Air Passenger 320, standby for takeoff "）, in order to ARMC decisions.
Step 604：ARMC generates shutdown command and shutdown command relevant information after the request for determining to receive is errorless
The Comm_ARMC and shutdown command authentication information AUTH_ARMC that generation is calculated Comm_ARMC according to the private key of oneself, is returned
Back to POCD.
Step 605：POCD receives the message of ARMC, and confirm it is errorless after, by shutdown command and the Comm_ARMC of carrying
All UE are broadcast to AUTH_ARMC.
Step 606：UE is demonstrate,proved according to the public key or digital certificate of the ARMC to prestore and/or the root public key of authentication center or number
Book verifies the validity and freshness of Comm_ARMC, AUTH_ARMC, if the verification passes, then performs shutdown command, otherwise, no
Perform ARMC shutdown commands.
In the present embodiment, mark, the shutdown command reason for claim of POCD is may include but be not limited in POCD authentication informations（With
Standby subsequent examination is checked）Deng；
Comm_ARMC includes but not limited to following any combination：Instruct mark ARMC_ID, the instruction of Command, ARMC
Generated time Time, shutdown command send out reason（With shutdown command reason for claim）Deng；
AUTH_ARMC, which includes but not limited to ARMC, believes shutdown command and/or shutdown command correlation according to the private key of oneself
Breath calculates the digital signature of generation.
Embodiment six
Present embodiment discloses a kind of mobile terminal automatic shutdown method for preventing Replay Attack, as shown in fig. 7, packet
It includes：
Step 701：Safe lane is established between POCD and ARMC, the realization of the technologies such as certification, encryption can be used, this step is
Optional step.
Step 702：POCD sends shutdown request broadcast to UE.
Step 703：UE generates a random parameter RAND _ UE, is sent to POCD.
Step 704；After POCD receives random number, in shutdown command request, shutdown command request is sent to ARMC,
And POCD authentication informations are carried, POCD can according to circumstances increase circumstance state information（Such as " Air Passenger 320, standby for takeoff "）, so as to
In ARMC decisions.
Step 705：ARMC determine to receive POCD requests it is errorless after, generate shutdown command and shutdown command correlation letter
Cease Comm_ARMC（Include RAND_UE）And generation shutdown command authentication information AUTH_ARMC is calculated according to the private key of oneself,
And return to POCD.
Step 706：After POCD receives the message of ARMC, by ARMC shutdown commands and the Comm_ARMC and AUTH_ of carrying
The transmissions such as ARMC are sent respectively to corresponding UE or are broadcast to all UE..
Step 707：UE is according to the ARMC of preservation or the public key of authentication center or digital certificate authentication Comm_ARMC, AUTH_
The validity of ARMC if the verification passes, then performs shutdown command, otherwise, does not perform shutdown command.
In the present embodiment, mark, the shutdown command reason for claim of POCD is may include but be not limited in POCD authentication informations（With
Standby subsequent examination is checked）Deng.
Comm_ARMC includes but not limited to following any combination：Instruct mark ARMC_ID, the instruction of Command, ARMC
Generated time Time, shutdown command send out reason（With shutdown command reason for claim）Deng.
Embodiment seven
Present embodiment discloses a kind of distributed mobile terminal automatic shutdown method based on broadcast, as shown in figure 8, packet
It includes：
Step 801：POCD generates shutdown command and shutdown command relevant information Comm_POCD, the private key according to oneself
Calculate the shutdown command authentication information AUTH_POCD of generation.
Step 802：POCD is broadcasted to UE shutdown requests, including POCD shutdown commands, Comm_POCD, AUTH_POCD.
Step 803：UE according to the public key of the ARMC of preservation and/or the root public key of authentication center verification Comm_POCD,
The validity and freshness of AUTH_POCD if the verification passes, then performs shutdown command, otherwise, does not perform shutdown command.
Comm_POCD in the present embodiment includes but not limited to instruct mark ARMC_ID, POCD's of Command, ARMC
Mark POCD_ID, instruction generated time Time, shutdown command send out reason.
AUTH_POCD includes but not limited to POCD and calculates life to shutdown command and/or Comm_POCD according to the private key of oneself
Into the digital certificate signed and issued according to the private key of oneself public key of POCD of digital signature and ARMC or authentication center.
Embodiment eight
Present embodiment discloses a kind of distributed mobile terminal automatic shutdown method for preventing Replay Attack, such as Fig. 9 institutes
Show, including：
Step 901：POCD sends shutdown request broadcast to UE.
Step 902：UE generates a random parameter RAND _ UE, is sent to POCD.
Step 903：POCD generates POCD shutdown commands, shutdown command relevant information Comm_POCD for UE（Include RAND_
UE）, generation shutdown command authentication information AUTH_POCD is calculated according to the private key of oneself.
Step 904：POCD is by POCD shutdown commands, Comm_POCD（Including RAND_UE）UE is sent to AUTH_POCD.
Step 905：UE according to the ARMC of preservation or the public key/of authentication center or digital certificate authentication Comm_POCD,
The validity of AUTH_POCD if the verification passes, then performs shutdown command, otherwise, does not perform shutdown command.
Comm_POCD in the present embodiment includes but not limited to instruct mark ARMC_ID, POCD's of Command, ARMC
Mark POCD_ID, instruction generated time Time, shutdown command send out reason.
AUTH_POCD includes but not limited to POCD and calculates life to shutdown command and/or Comm_POCD according to the private key of oneself
Into the digital certificate signed and issued according to the private key of oneself public key of POCD of digital signature and ARMC or authentication center.
The foregoing is merely the preferred embodiments of the present invention, are not intended to limit the scope of the present invention.According to this
The invention content of invention can also have other various embodiments, and that is made within without departing substantially from spirit of the invention and principle any repaiies
Change, equivalent replacement and improvement etc., should all be included in the protection scope of the present invention.
Claims (16)
1. a kind of method of mobile terminal automatic shutdown, including：
The control device POCD that shuts down sends shutdown command, and carry shutdown command authentication information to mobile terminal UE, alternatively, in the air
Radio control center ARMC sends shutdown command, and carry shutdown command authentication information by the POCD to the UE；
The UE receives the shutdown command, and shutdown command is verified according to the shutdown command authentication information, if testing
Card passes through, then the UE performs the shutdown command, otherwise, does not perform the shutdown command；
The sender of the shutdown command is ARMC, and the ARMC is gone back before sending shutdown command to the UE by the POCD
Including：
The POCD sends shutdown command request to the ARMC, and carries POCD authentication informations；
The ARMC receives the shutdown command request that the POCD is sent, and verifies the POCD authentication informations, if being verified,
Then the ARMC generates the shutdown command, shutdown command relevant information and shutdown command authentication information.
2. the method as described in claim 1, it is characterised in that：
When the sender of the shutdown command sends the shutdown command, shutdown command relevant information is also carried；
The sender that the shutdown command authentication information includes the shutdown command uses the private key of oneself to the shutdown command
And/or the digital signature of shutdown command relevant information；
It prestores in the UE and verifies the ARMC of the shutdown command authentication information validity or the public key of authentication center or number card
Book, after the UE receives the shutdown command, using the ARMC of the preservation or the public key of authentication center or digital certificate to institute
Shutdown command is stated to be verified.
3. the method as described in claim 1, it is characterised in that：
The shutdown command relevant information include instruction Command, ARMC mark ARMC_ID, instruction generated time Time and
Shutdown command sends out the one or more of reason.
4. the method as described in claim 1, it is characterised in that：
The POCD includes before sending shutdown command request to the ARMC：
The POCD sends shutdown request broadcast to the UE；
After the UE receives the shutdown request broadcast, a random parameter RAND _ UE is returned to the POCD；
The POCD shutdown commands request includes the RAND_UE；
The shutdown command relevant information includes the RAND_UE.
5. method as claimed in claim 2, it is characterised in that：
The sender of the shutdown command is POCD, and the shutdown command authentication information further includes the ARMC or authentication center's root
The digital certificate signed and issued according to the private key of oneself public key of POCD.
6. method as claimed in claim 5, it is characterised in that：
The shutdown command relevant information include instruction Command, ARMC mark ARMC_ID, instruction generated time Time,
The mark POCD_ID and shutdown command of POCD sends out the one or more of reason.
7. method as claimed in claim 5, it is characterised in that：
The shutdown control device POCD includes before sending POCD shutdown commands to mobile terminal UE：
The POCD sends shutdown request broadcast to the UE；
After the UE receives the shutdown request broadcast, a random parameter RAND _ UE is returned to the POCD；
The shutdown command relevant information includes the RAND_UE.
8. the method as described in claim 1, it is characterised in that：
Safe lane is established between the ARMC and the POCD.
9. a kind of system of mobile terminal automatic shutdown, which is characterized in that including：
Shutdown command sending module is arranged in shutdown control device POCD, for sending shutdown command to mobile terminal UE, and
Shutdown command authentication information is carried, alternatively, being arranged in on-air radio electricity administrative center ARMC, is closed for being sent to the POCD
Machine instructs, and carries shutdown command authentication information, and shutdown command forwarding module is set in the POCD, described for receiving
Shutdown command, and it is transmitted to the UE；
UE shutdown command authentication modules, are set in UE, for receiving the shutdown command, and according to the shutdown command certification
Information verifies shutdown command；
Shutdown control module, is set in UE, after in the shutdown command by the verification of UE shutdown command authentication modules
Perform the shutdown command；
The sender of the shutdown command is the ARMC；
The system also includes：
Shutdown command request module is set in the POCD, for being forwarded in the ARMC by the POCD to the UE
ARMC described in the forward direction of ARMC shutdown commands sends shutdown command request, and carries POCD authentication informations；
ARMC authentication modules are set in the ARMC, for receiving the shutdown command that the shutdown command request module is sent
Request, and verify the POCD authentication informations；
Shutdown command generation module is set in the ARMC, for passing through the ARMC certifications in the POCD authentication informations
During the verification of module, the shutdown command, shutdown command authentication information and shutdown command relevant information are generated, and be transmitted to institute
State shutdown command sending module.
10. system as claimed in claim 9, it is characterised in that：
When the sender of the shutdown command sends the shutdown command, shutdown command relevant information is also carried；
The sender that the shutdown command authentication information includes the shutdown command uses the private key of oneself to the shutdown command
And/or the digital signature of shutdown command relevant information；
It is further included in the system：
The pre- storing module of UE authentication informations verifies the ARMC of the shutdown command authentication information or the public key of authentication center for prestoring
Or digital certificate.
11. system as claimed in claim 9, it is characterised in that：
When the shutdown command relevant information includes the mark ARMC_ID of instruction Command and/or ARMC and/or instruction generation
Between Time and/or shutdown command send out reason.
12. system as claimed in claim 9, it is characterised in that：
The system also includes：
Shutdown request broadcast transmission module, is set in the POCD, refers to for sending shutdown to the ARMC in the POCD
UE described in the forward direction of request is enabled to send shutdown request broadcast；
Random number sending module is set in the UE, for receiving what the shutdown request broadcast transmission module was sent
After shutdown request broadcast, a random parameter RAND _ UE is returned to the POCD；
The shutdown command request module is additionally operable to, and receives the RAND_UE, and sending shutdown command request to the ARMC
When, carry the RAND_UE；
The RAND_UE is included in the shutdown command relevant information.
13. system as claimed in claim 10, it is characterised in that：
The sender of the shutdown command is the POCD；
The system also includes：
POCD shutdown command generation modules, are set in the POCD, for generating the shutdown command, and are sent to shutdown and refer to
Sending module is enabled, and carries the shutdown command relevant information and shutdown command authentication information.
14. system as claimed in claim 13, it is characterised in that：
The shutdown command relevant information include instruction Command, ARMC mark ARMC_ID, instruction generated time Time,
The mark POCD_ID and shutdown command of POCD sends out the one or more of reason.
15. system as claimed in claim 14, it is characterised in that：
The system also includes：
Shutdown request broadcast transmission module, is set in the POCD, refers to for sending shutdown to the ARMC in the POCD
UE described in the forward direction of request is enabled to send shutdown request broadcast；
Random number sending module is set in the UE, for receiving what the shutdown request broadcast transmission module was sent
After shutdown request broadcast, a random parameter RAND _ UE is returned to the POCD；
The RAND_UE is included in the shutdown command relevant information.
16. system as claimed in claim 9, it is characterised in that：
The system also includes：
POCD authentication modules, for carrying out mutual identity authentication between the ARMC authentication modules.
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