CN1154389C - Shutdown restriction method for shutdown restricted safety mobile terminal - Google Patents
Shutdown restriction method for shutdown restricted safety mobile terminal Download PDFInfo
- Publication number
- CN1154389C CN1154389C CNB011203013A CN01120301A CN1154389C CN 1154389 C CN1154389 C CN 1154389C CN B011203013 A CNB011203013 A CN B011203013A CN 01120301 A CN01120301 A CN 01120301A CN 1154389 C CN1154389 C CN 1154389C
- Authority
- CN
- China
- Prior art keywords
- shutdown
- mobile terminal
- condition
- attempt
- limited
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract description 32
- 230000002159 abnormal effect Effects 0.000 claims abstract description 38
- 230000006870 function Effects 0.000 claims description 34
- 230000006399 behavior Effects 0.000 claims description 26
- 238000013459 approach Methods 0.000 claims description 18
- 230000008859 change Effects 0.000 claims description 12
- 230000001143 conditioned effect Effects 0.000 claims description 12
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000001960 triggered effect Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000008676 import Effects 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- DSCFFEYYQKSRSV-FEPQRWDDSA-N (1s,2s,4s,5r)-6-methoxycyclohexane-1,2,3,4,5-pentol Chemical compound COC1[C@@H](O)[C@@H](O)C(O)[C@H](O)[C@H]1O DSCFFEYYQKSRSV-FEPQRWDDSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Abstract
The present invention relates to a shutdown restriction method for personal mobile terminals. By automatically identifying and processing an abnormal shutdown attempt, the present invention reaches the effect of enhancing the security of personal mobile terminals. The method comprises: shutdown restriction conditions are set in a personal mobile terminal in advance; when a shutdown indication and a shutdown restriction indication are received at the same time, normal shutdown operation is carried out; when a shutdown indication is received without a shutdown restriction indication, the alarm is triggered, and a current start-up state is locked; power only provided for the alarm; the shutdown restriction indication comprises: inputting a shutdown password in normal shutdown or inputting the shutdown password when a forcible shutdown action happens, such as battery unloading, etc.; a shutdown restriction indication can be used as a supplement to an existing start-up password so that the security of equipment can be effectively enhanced.
Description
Technical field
The present invention relates to a kind of safe practice of individual mobile terminal, is a kind of based on the limited individual mobile terminal safety method of shutdown.By automatic identification and the processing of individual mobile terminal, reach the effect that strengthens the individual mobile terminal protection abilities to the abnormal shutdown attempt.
Background technology
Existing individual mobile terminal generally all has some to maintain secrecy and thief-proof technical safety measures.As mobile phone is provided with startup password, when having only the startup password that correct key entry user sets, can normal boot-strap and enter operating state.Most subscriber identification card (SIM card) also can be provided with and change startup password, when the startup password of input when incorrect, can not reading SIM card in institute's stored user information, can not obtain the paid service that this user should enjoy.More than all be the technical safety measures that user account number is stolen and personal information is stolen that can effectively prevent individual mobile terminal.
But, no matter be that the SIM card password is set, the startup password of mobile phone being set still, its effect all is to make mobile phone " it is limited to start shooting ".Can accomplish after adopting this safety measure: if mobile phone is lost when off-mode, or lost handset is shut down at once, because the illegal holder of mobile phone does not know that the password of mobile phone or SIM card just can not successfully start shooting again, thereby protected the right to use of mobile phone and business thereof to a certain extent; Before lost handset is not shut down, the owner of lost property can make its ring by calling out this mobile phone, to help the owner of lost property to seek this mobile phone, but if lost handset is shut down at once, then cut off this mobile phone and extraneous getting in touch immediately, the owner of lost property also lost best opportunity of recovering mobile phone simultaneously, lost with this mobile phone get in touch may.This is because in the design of existing mobile phone, and the password that do not shut down, battery unload security protection technology measures such as limited, so anyone can freely turn off it after taking a mobile phone.
Summary of the invention
The objective of the invention is to design a kind of shutdown limited approach of the limited safety mobile terminal that shuts down.Existing individual mobile terminal only has the protection scheme of " it is limited to start shooting "; owing to lack restriction to the shutdown right; the consequence that causes lost handset to be shut down arbitrarily; existence is unfavorable in time recovering lost mobile phone and loses the defective that seeks an opportunity; the present invention's " it is limited to shut down " safeguard protection scheme is replenished as existing " it is limited to start shooting " safety approach; can effectively increase individual mobile terminal acquisition protection of losing and the chance of successfully being given for change, thus the fail safe that improves individual mobile terminal.
Realize that the object of the invention technical scheme is such: a kind of shutdown limited approach of the limited safety mobile terminal that shuts down is characterized in that comprising following treatment step:
A. by the secure option menu is set the shutdown confined condition is set in advance on individual mobile terminal, this shutdown confined condition comprises sound characteristic amount or the fingerprint characteristic amount that shutdown password, individual mobile terminal can be discerned;
B., the behavior of the shutdown by force controlled condition that the attempt of shutdown confined condition or shutdown confined condition that receives or abnormal shutdown is not set is carried out normal shutdown when consistent and is operated with pre-conditioned;
C. report to the police the behavior controlled condition of shutdown by force of the shutdown confined condition that receives or abnormal shutdown attempt and pre-conditioned the triggering when inconsistent, and only for triggering the ability maintenance of the reporting to the police power supply to this mobile personal terminal.
The secure option menu of described setting is to set up shutdown coded lock function and set up the shutdown password locking or release and change shutdown coded lock in the security settings menu of individual mobile terminal menu function in the safety function of individual mobile terminal basic function.
Among the described step B, describedly not carrying out normal power-off operation during confined condition in that shutdown is set, is when receiving the shutdown indication but detecting individual mobile terminal the shutdown confined condition is not set, and carries out the normal shutdown operation.
Among the described step B, the described shutdown confined condition that receives carries out normal power-off operation when consistent with pre-conditioned, be to receive shutdown indication and detecting individual mobile terminal when the shutdown confined condition has been set, prompting input shutdown confined condition, and receiving the shutdown confined condition and carrying out normal shutdown when consistent with default shutdown confined condition and operate.
Among the described step B, describedly not carrying out normal power-off operation during confined condition in that shutdown is set, is when receiving the shutdown indication but detecting individual mobile terminal the behavior of the shutdown by force control of abnormal shutdown attempt is not set, and carries out the normal shutdown operation.
Among the described step B, the described behavior of the shutdown by force controlled condition that receives abnormal shutdown attempt is carried out normal power-off operation when consistent with pre-conditioned, be to receive shutdown indication and detecting individual mobile terminal when the behavior of the shutdown by force control of abnormal shutdown attempt has been set, the cut-off condition by force of prompting input abnormal shutdown attempt, and the cut-off condition by force that receives the abnormal shutdown attempt and default abnormal shutdown attempt cut-off condition is consistent by force the time carry out normal shutdown and operate.
Among the described step C, described shutdown confined condition that receives and pre-conditioned the triggering when inconsistent are reported to the police, be to receive shutdown indication and detecting individual mobile terminal when the shutdown confined condition has been set, prompting input shutdown confined condition, and when shutdown confined condition that receives and default shutdown confined condition are inconsistent, trigger and report to the police.
Among the described step C, the behavior controlled condition of shutdown by force of the described abnormal shutdown attempt that receives triggers warning when inconsistent with pre-conditioned, be to receive shutdown indication and detecting individual mobile terminal when the behavior of the shutdown by force control of abnormal shutdown attempt has been set, the behavior of the shutdown by force controlled condition of prompting input abnormal shutdown attempt, and when the behavior of shutting down the by force controlled condition of the abnormal shutdown attempt that receives and the behavior of the shutdown by force controlled condition of default abnormal shutdown attempt are inconsistent, trigger and report to the police.
The behavior of the shutdown by force controlled condition of the shutdown confined condition of described setting or abnormal shutdown attempt has data attribute, is stored in to be used for writing down the electric flash memory that comprises individual mobile terminal computer body number, lock machine sign indicating number, telephone directory in the individual mobile terminal.
Among the described step C, it is to trigger emergency alarm bell that described triggering is reported to the police, and the treatment step that comprises is:
A., the audio-frequency module that is connected and composed by ON-OFF control circuit, gate-controlled switch and audio parts is set, and is connected with the reserve battery of individual mobile terminal;
B. when ON-OFF control circuit detects the normal boot-strap state, gate-controlled switch is resetted, the reset mode of gate-controlled switch is for being transformed into nonlocking " pass " state of " opening " state;
When c. ON-OFF control circuit detects power-supply battery and is in the not enough state of electric weight, gate-controlled switch is locked as " pass " state that can not be converted to " opening " state;
E. ON-OFF control circuit detects the normal shutdown signal, gate-controlled switch is locked as " pass " state that can not be converted to " opening " state;
F. when ON-OFF control circuit detected the sudden power state of battery, triggering gate-controlled switch was " opening " state, and audio parts is communicated with reserve battery, sends chimes of doom.
Also be included in after alert audio continues to reach the time of presetting, gate-controlled switch transferred to " pass " state, close being connected between audio parts and reserve battery by ON-OFF control circuit.
Among the described step C, it is the business that triggers travelling carriage that described triggering is reported to the police, and comprises that the paid service authority of cancel individual mobile terminal, the positioning service that directly triggers travelling carriage carry out real-time automatic tracking or initiation urgent call to this individual mobile terminal.
Safety approach of the present invention carries out the normal shutdown operation when the battery electric quantity that detects individual mobile terminal is not enough.
The shut down shutdown limited approach of limited safety mobile terminal of the present invention, limited individual mobile terminal has increased the limited safe practice of shutting down in addition in order to start shooting, be important supplement, can strengthen the fail safe of individual mobile terminal effectively individual mobile terminal safety.Particularly current, individual mobile terminal combines day by day with personal digital assistant technology, network technology, individual mobile terminal can not can at random be abandoned and upgrade as employed most mobile phones in the past, the individual mobile terminal equipment that birth is come out under this new technology situation, losing of itself may bring the loss bigger than account embezzlement to the user.So technical scheme of the present invention, introduce in the individual mobile terminal by the security technology scheme that will shut down limited, make portable terminal can discern the shutdown of normal shutdown and abnormal or malice automatically, and combine with the peculiar ability of wireless service that provides of portable terminal, follow the tracks of professional the getting in touch between validated user and its lost mobile terminal that guarantee as much as possible by the location of variety of way even network, help it to regain the individual mobile terminal of losing, effectively reduced illegal user simultaneously it is carried out the destructive possibility of handling.
Description of drawings
Fig. 1 is the shut down state transitions schematic diagram of limited processing of the present invention.
Fig. 2 is shut down password locking or a release embodiment processing procedure block diagram of the present invention.
Fig. 3 is that the present invention changes shutdown password embodiment processing procedure block diagram.
Fig. 4 is the processing procedure block diagram of embodiment mobile phone after receiving off signal with shutdown restricted function of the present invention.
Fig. 5 is that the present invention is used to realize the voicefrequency circuit embodiment circuit block diagram of reporting to the police.
Embodiment
Further specify technical scheme of the present invention below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1, the limited technical scheme of shutdown of the present invention comprises following treatment step, is used for condition restriction is carried out in shutdown.
The user is provided with the shutdown restricted version, can add options such as " whether enabling the shutdown key " and " shutdown cipher key setting and modification ", " whether detecting other attempts of shutting down by force such as unloading battery ", " warning and other services selection when detecting the abnormal shutdown attempt " in the secure option menu that provide to the user.
Shutdown key wherein except adopting common shutdown password, also can adopt means such as sound, fingerprint, the form with personal characteristics that promptly any individual mobile terminal can be discerned.
Wherein " the improper attempt of shutdown by force " comprises " attempt of unloading battery ", but is not limited only to this behavior.As, the battery on the existing mobile phone generally can directly be lifted down, no matter and current phone be in what state, as long as the unloading battery, mobile phone is in off-mode at once.Technical scheme of the present invention; make individual mobile terminal have the ability that detects with protection to improper attempts of shutdown by force such as unloading batteries; promptly to attempt behaviors of shutdown by force such as unloading batteries; cause shutdown just to be found in advance before the consequence, and could unload battery after confirming in the input of prompting key with to key.
Shutdown limited operation of the present invention step 102 to 103 and step 102 be provided with five kinds of situations between to 104, according to setting in advance of user different shutdown situations is handled respectively.
The user sends the shutdown indication;
Check that user's shutdown scheme is provided with, find that the user is not provided with shutdown limited (shutdown key);
The direct normal shutdown of system, processing procedure finishes (step 103).
Situation 2 comprises following processing procedure:
The user sends the shutdown indication;
Systems inspection user shutdown scheme is provided with, and finds that the user is provided with shutdown limited (shutdown key);
The system prompt user imports the shutdown key;
If the user has imported correct shutdown key (key of input and default key agreement), then normal shutdown finishes shutdown limited processing procedure (step 103);
If the shutdown key of user's input is incorrect or do not import the shutdown key, system then enters the state of " detecting the abnormal shutdown attempt ", enters step 104 and handles.
Situation 3 comprises following processing procedure:
System detects the generations of shutdown attempt by force such as unloading battery;
During the system discovery user is provided with and do not require to these shut down by force the attempt control;
System carries out the shutdown that takes place by shutting down behavior by force, and processing procedure finishes (step 103).
Situation 4 comprises following processing procedure:
System detects the generations of shutdown attempt by force such as unloading battery;
During being provided with, the system discovery user required these attempts of shutting down are by force controlled;
The system prompt user imports corresponding shutdown key;
If the user has imported correct shutdown key (key of input and default key agreement), then system carries out the shutdown that takes place by shutting down behavior by force, and processing procedure finishes (step 103);
If shutdown key of user input incorrect (key of input is inconsistent with default key) or input shutdown key, system then enters the state of " detecting the abnormal shutdown attempt ", enters step 104 and handles.
Situation 5:
System detects the electric weight deficiency of individual mobile terminal battery, can constantly send the prompting of changing battery or charging to the user.The replacing battery of Fa Shenging or all be considered as normally because of electric weight exhausts the protectiveness shutdown that takes place is not subjected to the inspection and the restriction of " it is limited to shut down " during this period, and " it is limited to shut down " promptly of the present invention technical scheme is transparent to this generic operation.
Relevant alert service processing mode can have two classes, a class not by with network between communicate by letter and can take place, as triggering warning the tinkle of bells etc.; Another kind of by carrying out after procotol and the mobile service supplier agreement, as some paid service authority of cancelling this individual mobile terminal is (so long as paid service just limits, the business that other need not to pay, as receive short message etc., still can continue to use, this also be a kind of mode that the owner of lost property and its portable terminal are kept in touch), directly to trigger the travelling carriage global location professional and make the base station that this individual mobile terminal is carried out real-time tracking, initiates the business that any travelling carriage such as urgent call has initiating capacity and is necessary to carry out automatically.
In sum, the dotted line of being drawn by situation 1, situation 3 and situation 5 among Fig. 1 is represented the existing limited processing procedure of not shutting down, and can be directly to the normal shutdown state that reaches.Two solid lines of each of being drawn by situation 2 and situation 4 are represented the state transitions branch that increases because of the limited processing of shutting down.
With the existing GF768/788 of Ericsson type GSM mobile handset is example, and embodiment is thought of as it increases the shutdown restricted function.The function that increases mainly comprises the two large divisions: shutdown coded lock and illegal dismounting are reported to the police.
The shutdown coded lock is set:
At first need the software protocol and the development interface of mobile phone are simply transformed, on user interface, set a shutdown password option, be similar to the setting of startup password.After the user pressed closing key, prompting input shutdown password was correct as the shutdown password of user's input on the user interface, then normal shutdown; Shutdown password bad as user's input then can not carry out normal shutdown;
Not enough or when exhausting when battery of mobile phone, can shut down automatically.
Then the mobile phone software function is changed, can be with reference to " up-to-date GSM mobile handset maintenance study course " (Wang Lining, Yan Jian flat sennit work, the People's Telecon Publishing House, the major function table of the GF768/788 of the Ericsson type GSM mobile handset in March, 1999) carries out, in its safety function, increase " it is limited a to shut down " function, see mobile phone major function table as follows for details.
| Title | Major function | |
| Basic function | Safety function | Keypad lock SIM card lock cell-phone lock (all lockings automatically) Newly-increased: the shutdown coded lock |
| Transmission-receiving function | …… | |
| Call function | …… | |
| Presentation Function | …… | |
| Phonebook function | …… | |
| Menu function | The security settings menu | The change PIN code is changed the cell-phone lock password with locking of PUK code release mobile phone or release Newly-increased: shutdown password locking or release Newly-increased: change shutdown coded lock |
| The telephone directory menu | …… | |
| Phone is set menu | …… | |
| The call transfer menu | …… | |
| The limit setting menu | …… | |
| The short message menu | …… | |
| The cell information menu | …… | |
| Select the network menu | …… | |
The change of mobile phone hardware configuration is mainly used in finishes storage shutdown password.In the GF768/788 of Ericsson type GSM mobile handset, a slice EEPROM (model D630 is arranged, article 8, pin), be the electric flash memory of serial communication 8K * 8, be mainly used in the fuselage number (IMEI), lock machine sign indicating number, telephone directory book of memory mobile phone and other is provided with data.Owing to the data attribute of shutdown coded lock and lock machine sign indicating number, finish function and the read-write control mode is similarly, so can sign indicating number is stored among this EEPROM and carries out similarly reading and writing management with the lock machine sign indicating number as the lock machine with the shutdown coded lock that increases newly.
The software flow of the limited processing of mobile phone shutdown is made up of three parts, be reflected in respectively among Fig. 2, Fig. 3, Fig. 4, comprise by process corresponding shown in Figure 2, by " change shut down coded lock " in shown in Figure 3 and the table 1 menu function security settings menu corresponding process with by the respective handling process after mobile phone is received off signal shown in Figure 4 with " shutdown password locking or release " in the table 1 menu function security settings menu.
Referring to Fig. 2, shutdown password locking or release processing procedure mainly comprise:
Step 201, user mobile phone enter the menu-setting function state;
Step 202, user mobile phone enter safe menu-setting function state;
Step 203, user mobile phone enter shutdown password locking or release menu-setting function state;
Step 204, the user selects to enable or cancel the coded lock state that shuts down;
No matter step 205 is to select to enable or cancel the shutdown coded lock, and the user needs under the prompting of cell phone system the input password that shuts down, and cell phone system is finished the hardware controls process that reads the password that shuts down etc. from EEPROM simultaneously;
Step 206, cell phone system judge whether the shutdown password that the user inputs is consistent with the shutdown password that reads, and return step 205 and continue to carry out when inconsistent;
Step 207, at the shutdown password that the user inputed consistent with the shutdown password that reads and confirm by the user to select after, withdraw from shutdown password locking or release menu;
Step 208, cell phone system is set more new variables close_limit value according to the user, is 1 as the variable close_limit of present embodiment regulation shutdown password locking state, and the variable close_limit of shutdown unlock password state is 0;
Step 209 finishes shutdown password locking or release processing procedure.
Referring to Fig. 3, the processing procedure of change shutdown coded lock mainly comprises:
Step 309 finishes change shutdown coded lock processing procedure.
Referring to Fig. 4, the mobile phone with shutdown restricted function receives that the processing procedure behind the off signal mainly comprises:
Step 403 judges whether close_limit is 1;
Referring to Fig. 5, be the enforcement circuit block diagram of realizing audio alarm function of the present invention, be the audio alarm principle structure of an illegal dismounting battery.
Present mobile phone mostly is provided with chargeable backup battery, is used to provide real-time clock, when mobile phone is loaded onto battery or start, just can charge to backup battery.If the shutdown or unload battery, backup battery can provide powered battery.Can connect a simple audio-frequency module 52 in the present invention on this architecture basics on backup battery 51, this audio-frequency module 52 should comprise a gate-controlled switch 521, an audio parts 522 and an ON-OFF control circuit 523.ON-OFF control circuit 523 has two external circuits interfaces at least, and one is the interface that connects the existing power supply battery, is used to import power-supply battery testing circuit signal, and another is the interface that communicates with on/off circuit, is used for input switch machine testing circuit signal.When audio-frequency module 52 was switched on, when promptly controlled switch 521 was closed, audio parts 522 will send ear-piercing sound.
The processing mechanism of audio-frequency module 52 is:
First kind of situation, behind normal boot-strap, ON-OFF control circuit 523 detects open state, then gate-controlled switch 521 is resetted, and the reset mode of gate-controlled switch 521 is " pass " state but lock-out state not promptly can be switched to " opening " state at any time.Therefore can not trigger audio alarm because of not being communicated with audio parts 522 this moment.
Second kind of situation when ON-OFF control circuit 523 detects power-supply battery and is in the not enough state of electric weight, then is locked as gate-controlled switch 521 " pass " state, and promptly in this case, gate-controlled switch 521 can not be converted to " opening " state, unless be reset.Therefore can not trigger audio alarm because of not being communicated with audio parts 522 this moment.
The third situation, when normal shutdown, ON-OFF control circuit 523 detects off signal, and is similar with second kind of situation, equally gate-controlled switch 521 is locked as " pass " state, in this case, also can not trigger audio alarm.
The 4th kind of situation, if ON-OFF control circuit 523 detects the sudden power state of power-supply battery, to trigger gate-controlled switch 521 and be " opening " state, be communicated with audio parts 522 and send chimes of doom, if be provided with the duration of warning, then after this time finished, gate-controlled switch 521 transferred " pass " state to, closes audio parts 522.
Therefore, when the user is not a normal shutdown, but under open state, by force during the dismantling power battery, will trigger warning, continue to send the alarm sound of certain hour.
Technical scheme of the present invention is for individual mobile terminal the shutdown confined condition to be set, anyone can be shut down arbitrarily change into that (key) just can shut down when meeting certain confined condition, and by carrying out this limited process of shutting down, the abnormal shutdown attempt signal triggering that obtains is reported to the police, or transfer the business of carrying out under the state of alert to.
Method of the present invention relates to the design of individual mobile terminal and the technical field of service application safety thereof, specifically can be applicable to current second generation mobile communication system (as GSM, IS-95) in the mobile phone, have second generation enhanced services (as GPRS, EDGE) in the equipment, and in the various forms of individual mobile terminals supported of the mobile communication system in any future.
Claims (12)
1. the shutdown limited approach of the limited safety mobile terminal of shutdown is characterized in that comprising following treatment step:
A. by the secure option menu is set the shutdown confined condition is set in advance on individual mobile terminal, this shutdown confined condition comprises sound characteristic amount or the fingerprint characteristic amount that shutdown password, individual mobile terminal can be discerned;
B., the behavior of the shutdown by force controlled condition that the attempt of shutdown confined condition or shutdown confined condition that receives or abnormal shutdown is not set is carried out normal shutdown when consistent and is operated with pre-conditioned;
C. report to the police the behavior controlled condition of shutdown by force of the shutdown confined condition that receives or abnormal shutdown attempt and pre-conditioned the triggering when inconsistent, and only for triggering the ability maintenance of the reporting to the police power supply to this mobile personal terminal.
2. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1, it is characterized in that: the secure option menu of described setting is to set up shutdown coded lock function and set up the shutdown password locking or release and change shutdown coded lock in the security settings menu of individual mobile terminal menu function in the safety function of individual mobile terminal basic function.
3. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1, it is characterized in that: among the described step B, describedly in that not being set, shutdown carries out normal power-off operation during confined condition, be when receiving shutdown indication but detecting individual mobile terminal the shutdown confined condition is not set, carry out the normal shutdown operation.
4. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1, it is characterized in that: among the described step B, the described shutdown confined condition that receives carries out normal power-off operation when consistent with pre-conditioned, be to receive shutdown indication and detecting individual mobile terminal when the shutdown confined condition has been set, prompting input shutdown confined condition, and receiving the shutdown confined condition and carrying out normal shutdown when consistent with default shutdown confined condition and operate.
5. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1, it is characterized in that: among the described step B, describedly in that not being set, shutdown carries out normal power-off operation during confined condition, be when receiving shutdown indication but detecting individual mobile terminal the behavior of the shutdown by force control of abnormal shutdown attempt is not set, carry out the normal shutdown operation.
6. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1, it is characterized in that: among the described step B, the described behavior of the shutdown by force controlled condition that receives abnormal shutdown attempt is carried out normal power-off operation when consistent with pre-conditioned, be to receive shutdown indication and detecting individual mobile terminal when the behavior of the shutdown by force control of abnormal shutdown attempt has been set, the cut-off condition by force of prompting input abnormal shutdown attempt, and the cut-off condition by force that receives the abnormal shutdown attempt and default abnormal shutdown attempt cut-off condition is consistent by force the time carry out normal shutdown and operate.
7. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1, it is characterized in that: among the described step C, described shutdown confined condition that receives and pre-conditioned the triggering when inconsistent are reported to the police, be to receive shutdown indication and detecting individual mobile terminal when the shutdown confined condition has been set, prompting input shutdown confined condition, and when shutdown confined condition that receives and default shutdown confined condition are inconsistent, trigger and report to the police.
8. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1, it is characterized in that: among the described step C, the behavior controlled condition of shutdown by force of the described abnormal shutdown attempt that receives triggers warning when inconsistent with pre-conditioned, be to receive shutdown indication and detecting individual mobile terminal when the behavior of the shutdown by force control of abnormal shutdown attempt has been set, the behavior of the shutdown by force controlled condition of prompting input abnormal shutdown attempt, and when the behavior of shutting down the by force controlled condition of the abnormal shutdown attempt that receives and the behavior of the shutdown by force controlled condition of default abnormal shutdown attempt are inconsistent, trigger and report to the police.
9. according to claim 4 or 5 or the shutdown limited approach of 6 or 7 or 8 described a kind of limited safety mobile terminals that shut down, it is characterized in that: the behavior of the shutdown by force controlled condition of the shutdown confined condition of described setting or abnormal shutdown attempt has data attribute, is stored in to be used for writing down the electric flash memory that comprises individual mobile terminal computer body number, lock machine sign indicating number, telephone directory in the individual mobile terminal.
10. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1 is characterized in that among the described step C, and it is to trigger emergency alarm bell that described triggering is reported to the police, and the treatment step that comprises is:
A., the audio-frequency module that is connected and composed by ON-OFF control circuit, gate-controlled switch and audio parts is set, and is connected with the reserve battery of individual mobile terminal;
B. when ON-OFF control circuit detects the normal boot-strap state, gate-controlled switch is resetted, the reset mode of gate-controlled switch is for being transformed into nonlocking " pass " state of " opening " state;
When c. ON-OFF control circuit detects power-supply battery and is in the not enough state of electric weight, gate-controlled switch is locked as " pass " state that can not be converted to " opening " state;
E. ON-OFF control circuit detects the normal shutdown signal, gate-controlled switch is locked as " pass " state that can not be converted to " opening " state;
F. when ON-OFF control circuit detected the sudden power state of battery, triggering gate-controlled switch was " opening " state, and audio parts is communicated with reserve battery, sends chimes of doom.
11. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 10, it is characterized in that: also be included in after alert audio continues to reach the time of presetting, gate-controlled switch is transferred to " pass " state by ON-OFF control circuit, close being connected between audio parts and reserve battery.
12. the shutdown limited approach of a kind of limited safety mobile terminal that shuts down according to claim 1, it is characterized in that: among the described step C, it is the business that triggers travelling carriage that described triggering is reported to the police, and comprises that the paid service authority of cancel individual mobile terminal, the positioning service that directly triggers travelling carriage carry out real-time automatic tracking or initiation urgent call to this individual mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011203013A CN1154389C (en) | 2001-07-10 | 2001-07-10 | Shutdown restriction method for shutdown restricted safety mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011203013A CN1154389C (en) | 2001-07-10 | 2001-07-10 | Shutdown restriction method for shutdown restricted safety mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1395439A CN1395439A (en) | 2003-02-05 |
| CN1154389C true CN1154389C (en) | 2004-06-16 |
Family
ID=4664052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011203013A Expired - Fee Related CN1154389C (en) | 2001-07-10 | 2001-07-10 | Shutdown restriction method for shutdown restricted safety mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1154389C (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060096663A (en) * | 2005-03-02 | 2006-09-13 | 엘지전자 주식회사 | A method and a apparatus of locking battery device on mobile phone |
| CN101437203A (en) * | 2007-11-13 | 2009-05-20 | 鸿富锦精密工业（深圳）有限公司 | Mobile communication equipment and message transmission method thereof |
| CN103577156B (en) * | 2012-08-06 | 2017-05-24 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN103226680A (en) * | 2013-04-27 | 2013-07-31 | 三星半导体(中国)研究开发有限公司 | Shutdown protection method and device |
| CN103347127A (en) * | 2013-06-28 | 2013-10-09 | 苏州市牛勿耳关电器科技有限公司 | Internet of things cell phone |
| CN103458124B (en) * | 2013-09-02 | 2016-03-30 | 小米科技有限责任公司 | A kind of shutdown processing method of terminal, device and terminal equipment |
| CN104539808A (en) * | 2015-01-16 | 2015-04-22 | 北京瑞思明科技有限公司 | Unexpected shutdown information feedback method and device |
| CN105095803A (en) * | 2015-07-22 | 2015-11-25 | 无锡智感星际科技有限公司 | Electronic equipment and tracking method of electronic equipment |
| CN105094262A (en) * | 2015-07-22 | 2015-11-25 | 无锡智感星际科技有限公司 | Power system of electronic device and control method thereof |
| CN105391865A (en) * | 2015-11-27 | 2016-03-09 | 上海斐讯数据通信技术有限公司 | Method and system for starting anti-theft function of mobile terminal via shutdown mode |
| WO2017128435A1 (en) * | 2016-01-31 | 2017-08-03 | 胡明祥 | Alerting method based on failed power-off password verification and mobile phone |
| WO2017128436A1 (en) * | 2016-01-31 | 2017-08-03 | 胡明祥 | Alerting method based on failed power-off password verification and mobile phone |
| CN106303026A (en) * | 2016-08-15 | 2017-01-04 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method and system realizing shutdown incoming call |
| WO2018156555A1 (en) * | 2017-02-21 | 2018-08-30 | Scorpion Security Products, Inc. | Mobil device management system and method |
| CN107273739A (en) * | 2017-05-26 | 2017-10-20 | 遵义师范学院 | A kind of coded lock unlocking method |
| CN108875326A (en) * | 2018-05-10 | 2018-11-23 | 广州大学 | A kind of mobile device power supply method for closing and mobile device |
-
2001
- 2001-07-10 CN CNB011203013A patent/CN1154389C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1395439A (en) | 2003-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1154389C (en) | Shutdown restriction method for shutdown restricted safety mobile terminal | |
| CN1134191C (en) | Mobile terminal communication mounted with detachable IC card and method of jointing network | |
| CN103514386B (en) | Permission control and management method of application program and electronic device | |
| US7181252B2 (en) | System and method for performing security functions of a mobile station | |
| EP2115953B1 (en) | Apparatus and methods for locating, tracking and/or recovering a wireless communication device | |
| US7400906B2 (en) | Mobile communication terminal | |
| CN101399881B (en) | Method and device for tracking positioning of mobile terminal device and mobile terminal device thereof | |
| CN1681345A (en) | Mobile device having an IC card function | |
| CN101764887B (en) | Anti-theft mobile phone and using method thereof | |
| US7275695B2 (en) | Portable terminal and function limiting method | |
| CN1913679A (en) | Protection method and system for preventing fraudulent use of mobile terminal | |
| CN103905626A (en) | Mobile terminal and anti-theft operation method thereof | |
| CN1481638A (en) | Method for protecting nomad devices against theft, corresponding device and installation | |
| CN1980459B (en) | Method for realizing information destroying at network side | |
| EP2040497B1 (en) | Tracking mobile communication devices | |
| CN102426639A (en) | Information safety monitoring method and device | |
| CN1917680A (en) | Method for authenticating terminal user in mobile communication, and mobile communication terminal | |
| US8261106B2 (en) | System for controlling power of a portable electronic device using lock code | |
| CN103338314A (en) | Method for realizing information safety through conversation and mobile terminal thereof | |
| CN106303026A (en) | A kind of method and system realizing shutdown incoming call | |
| CN100571436C (en) | A kind of implementation method of mobile terminal information resource safety guarantee | |
| JP2004356992A (en) | Mobile communication terminal | |
| US20050153685A1 (en) | Method of preventing loss of mobile communication terminals and recovering lost mobile communication terminals | |
| CN201682540U (en) | Anti-theft mobile phone | |
| CN1620165A (en) | Identification method of mobile terminal user legalness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUAWEI DIGITAL TECHNOLOGY CO. Free format text: FORMER OWNER: HUAWEI TECHNOLOGY CO., LTD. Effective date: 20081010 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081010 Address after: No. 3, information road, Haidian District, Beijing Patentee after: Huawei Digit Technology Co., Ltd. Address before: Shenzhen HUAWEI service building, science and Technology Park, Guangdong Patentee before: Huawei Technologies Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040616 Termination date: 20170710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |