CN105430604A - Method and device for updating security policy of mobile terminal - Google Patents
Method and device for updating security policy of mobile terminal Download PDFInfo
- Publication number
- CN105430604A CN105430604A CN201510897153.5A CN201510897153A CN105430604A CN 105430604 A CN105430604 A CN 105430604A CN 201510897153 A CN201510897153 A CN 201510897153A CN 105430604 A CN105430604 A CN 105430604A
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- Prior art keywords
- mobile terminal
- security strategy
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
- G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
- G06F21/53—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow by executing in a restricted environment, e.g. sandbox or secure virtual machine
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method and device for updating a security policy of a mobile terminal. The mobile terminal has a near field communication (NFC) function. The method comprises the steps of when the mobile terminal gets close to a device with the NFC function and the security policy, reading the security policy from the device; and updating, by the mobile terminal, a security policy of an operation system of the mobile terminal through the read security policy. According to the method and device, an enterprise administrator can set the security policy of a first stage of mobile phones conveniently; and the process that the security policy comes into effect is simple, does not rely on external environment and has higher reliability.
Description
Technical field
The application relates to electric digital data processing field, particularly relates to a kind of method and apparatus upgrading mobile terminal safety strategy.
Background technology
In some concerning security matters enterprises, the data of its inside are subject to strict protection.In order to prevent the data of enterprise from leaking, it requires that mobile device can not be taken pictures, can not record, records a video, and does not connect PC, could not get on to the Net by USB.But everything all depends on the conscious of employee, this is that the data security of enterprise brings very large hidden danger.
Summary of the invention
The target of the application is to provide a kind of security strategy of enable convenient renewal mobile terminal thus the method and apparatus guaranteeing business data safety.
The target of the application is realized by a kind of method upgrading mobile terminal safety strategy, and wherein mobile terminal has near-field communication NFC function, and the method comprises:
At mobile terminal close to when there is NFC function and comprise the equipment of security strategy, read security strategy from described equipment; And
The security strategy of reading used for mobile terminal upgrades the security strategy of its operating system.
The target of the application is also realized by a kind of device upgrading mobile terminal safety strategy, and wherein mobile terminal has near-field communication NFC function, and this device comprises:
Security strategy reading unit, for reading security strategy close to making it when having NFC function and comprise the equipment of security strategy from described equipment at mobile terminal; And
Security strategy updating block, for the security strategy making the security strategy of reading used for mobile terminal upgrade its operating system.
By method and apparatus of the present invention, enterprise administrator for mobile terminal as mobile phone security strategy is set time, as long as mobile phone can be completed close to the nfc card being provided with different security strategy, be convenient to the security strategy of enterprise administrator sets one class mobile phone, and the process that security strategy comes into force is simple, do not rely on external environment condition, reliability is higher.
Unless explicitly stated otherwise, plural reference (namely there is the meaning of " at least one ") is included this singulative used " one ", " being somebody's turn to do ".Should understand further, the term used in specification " has ", " comprising " and/or " comprising " show to exist described in feature, step, operation, element and/or parts, but do not get rid of and there is or increase other features one or more, step, operation, element, parts and/or its combination.Term "and/or" as used in this comprises any of one or more relevant item enumerated and all combinations.Unless explicitly stated otherwise, the step of any method disclosed herein need not accurately perform according to disclosed order.
Accompanying drawing explanation
The present invention will also illustrate with reference to accompanying drawing below in conjunction with the preferred embodiments more completely.
Fig. 1 is the flow chart of the embodiment according to the inventive method.
Fig. 2 is the structural representation of the embodiment according to apparatus of the present invention.
For clarity, these accompanying drawings are schematically and the figure simplified, and they only give for understanding the necessary details of the present invention, and omit other details.
Embodiment
By detailed description given below, the scope of application of the present invention will be apparent.But, should be appreciated that they only provide for the purpose of illustration while detailed description and object lesson show the preferred embodiment of the present invention.
Near-field communication (NearFieldCommunication, NFC) i.e. wireless near field communication, be a kind of short-range high frequency wireless communication technology, allow to carry out contactless Point-to-Point Data Transmission (in 10cm), swap data between electronic equipment.NFC technique is a subclass of RFID technique, and RFID includes long Distance geometry short distance, and NFC is short-range communication mainly, and backward compatible RFID.The difference of NFC technique and RFID is embodied in communication distance and functionally.At present, NFC has three kinds of mode of operations:
Mode card (Cardemulation): this pattern is exactly be equivalent to the IC-card that adopts RFID technique in fact, the occasion that a large amount of IC-cards (comprising credit card) uses can be substituted, as market swipe the card, mass transit card, gate inhibition's control, ticket, admission ticket etc.Under this kind of mode, have a great advantage, that is exactly that card is powered by the RF territory of contactless card reader, even if host's equipment (as mobile phone) does not have electricity can work yet.
Ad hoc mode (P2Pmode): this pattern and infrared ray are similar, can be used for exchanges data, just transmission range is shorter, and transmission creates speed, transmission speed also hurry up, (bluetooth is also similar) low in energy consumption.Two are possessed the equipment wireless link of NFC function, data point-to-point transmission can be realized, as down-load music, exchange picture or synchronizer address book.Therefore, by NFC, multiple equipment as digital camera, PDA, can swap date or service between computer and mobile phone.
Card reader pattern (Reader/writermode): use as contactless card reader, such as read relevant information from placard or Exhibition Information electronic tag, also can realize the exchanges data between NFC mobile phone.For the file-sharing in corporate environment, or the game of multiplayer is applied, all will bring many facilities.
Fig. 1 shows an embodiment of the inventive method, it is for upgrading the security strategy of mobile terminal as mobile phone easily, wherein mobile terminal has near-field communication NFC function, the method starts from step S10, at mobile terminal close to when there is NFC function and comprise the nfc card of security strategy, read security strategy from nfc card, now the NFC unit of mobile terminal works in card reader pattern.Security strategy can require to define according to the difference of enterprise.Such as, security strategy includes but not limited to no photographing, forbids recording, forbids receiving calls, forbids calling, forbids receiving note, forbids sending note, forbids USB port, closes bluetooth equipment, closes WIFI and/or close data network.Afterwards, process proceeds to step S20, and the security strategy of reading used for mobile terminal upgrades the security strategy of its operating system.Afterwards, process proceeds to step S30, and mobile terminal provides the feedback be updated successfully when security strategy is updated successfully, and feedback can utilize the LED light of mobile terminal to carry out pointing out and/or utilizing the loud speaker of mobile terminal to carry out auditory tone cues.The data security of the not entail dangers to enterprise of the mobile phone with the enterprise security policy of renewal like this, can use safely in business location.
Fig. 2 shows an embodiment of apparatus of the present invention, it is for upgrading the security strategy of mobile terminal, wherein mobile terminal has near-field communication NFC function, this device comprises: security strategy reading unit 10, for making it read security strategy from nfc card at mobile terminal close to when having NFC function and comprise the nfc card of security strategy.Such as, security strategy comprises no photographing, forbids recording, forbids receiving calls, forbids calling, forbids receiving note, forbids sending note, forbids USB port, closes bluetooth equipment, closes WIFI and/or close data network; Security strategy updating block 20, for the security strategy making the security strategy of reading used for mobile terminal upgrade its operating system; Feedback unit 30, provides for making mobile terminal the feedback be updated successfully when security strategy is updated successfully.
Some preferred embodiments are illustrated above, but it is emphasized that the present invention is not limited to these embodiments, but can realize by the alternate manner within the scope of present subject matter.
Claims (10)
1. upgrade a method for mobile terminal safety strategy, wherein said mobile terminal has near-field communication NFC function, it is characterized in that, described method comprises:
At described mobile terminal close to when there is NFC function and comprise the equipment of security strategy, read security strategy from described equipment; And
The security strategy of described reading used for mobile terminal upgrades the security strategy of its operating system.
2. method according to claim 1, is characterized in that, described method also comprises: described mobile terminal provides the feedback be updated successfully when security strategy is updated successfully.
3. method according to claim 2, is characterized in that, described in be fed back to indicator light prompting and/or auditory tone cues.
4. method according to claim 1, is characterized in that, described equipment is nfc card.
5. method according to claim 1, is characterized in that, the NFC unit of described mobile terminal works in card reader pattern.
6. according to the arbitrary described method of claim 1-5, it is characterized in that, described security strategy comprises no photographing, forbid recording, forbid receiving calls, forbid calling, forbid receiving note, forbid sending note, forbid USB port, close bluetooth equipment, close WIFI and/or close data network.
7. upgrade a device for mobile terminal safety strategy, wherein said mobile terminal has near-field communication NFC function, it is characterized in that, described device comprises:
Security strategy reading unit, for reading security strategy close to making it when having NFC function and comprise the equipment of security strategy from described equipment at described mobile terminal; And
Security strategy updating block, for the security strategy making the security strategy of described reading used for mobile terminal upgrade its operating system.
8. device according to claim 7, is characterized in that, described device also comprises:
Feedback unit, provides for making described mobile terminal the feedback be updated successfully when security strategy is updated successfully.
9. device according to claim 7, is characterized in that, described equipment is nfc card.
10. according to the arbitrary described device of claim 7-9, it is characterized in that, described security strategy comprises no photographing, forbid recording, forbid receiving calls, forbid calling, forbid receiving note, forbid sending note, forbid USB port, close bluetooth equipment, close WIFI and/or close data network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510897153.5A CN105430604A (en) | 2015-12-08 | 2015-12-08 | Method and device for updating security policy of mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510897153.5A CN105430604A (en) | 2015-12-08 | 2015-12-08 | Method and device for updating security policy of mobile terminal |
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| Publication Number | Publication Date |
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| CN105430604A true CN105430604A (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510897153.5A Pending CN105430604A (en) | 2015-12-08 | 2015-12-08 | Method and device for updating security policy of mobile terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112464182A (en) * | 2020-12-09 | 2021-03-09 | 北京元心科技有限公司 | Safety management and control method, device, medium and equipment for mobile equipment management |
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Application publication date: 20160323 |