WO2017220014A1 - Procédé et appareil de gestion de système de permission, et terminal intelligent - Google Patents

Procédé et appareil de gestion de système de permission, et terminal intelligent Download PDF

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Publication number
WO2017220014A1
WO2017220014A1 PCT/CN2017/089743 CN2017089743W WO2017220014A1 WO 2017220014 A1 WO2017220014 A1 WO 2017220014A1 CN 2017089743 W CN2017089743 W CN 2017089743W WO 2017220014 A1 WO2017220014 A1 WO 2017220014A1
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WO
WIPO (PCT)
Prior art keywords
application
signature information
signature
legal
upgraded
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PCT/CN2017/089743
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English (en)
Chinese (zh)
Inventor
刘华
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中兴通讯股份有限公司
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Publication date
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Publication of WO2017220014A1 publication Critical patent/WO2017220014A1/fr

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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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/45—Structures or tools for the administration of authentication

Definitions

  • the present invention relates to the field of intelligent terminals, and in particular, to a system rights management method, device, and intelligent terminal.
  • the current smart device is a device that only supports a single signature. If the user installs an apk that is inconsistent with the system signature, the use of the apk is limited, which actually limits the smart device. Universal support for a variety of applications also reduces device compatibility, which will certainly seriously affect the user experience, especially for carrier customers with special needs.
  • each operator wants to make its apk have system permissions generally there are two ways:
  • the above two methods are complicated to use and difficult to operate.
  • the first method requires the operator to send the apk to the terminal manufacturer for signature, but the operator application mall has a lot of apks and often needs to be upgraded, which is difficult to operate.
  • the manufacturer needs to provide the signature file to the operator, so that the operation will cause the leakage of the signature information of the manufacturer to a certain extent, and there is a big hidden danger to the information and technical security of the manufacturer. It can be seen that the existing methods all try to set the signature of the application to the unique system signature information specified by the intelligent terminal manufacturer to obtain the system authority. According to the above analysis, the method has the problems of high operation difficulty and potential security risks.
  • the system rights management method, device and intelligent terminal provided by the embodiments of the present invention mainly solve the technical problem that the existing signature of the application is set as the unique system signature information set by the smart terminal manufacturer as much as possible to obtain the system authority, and the operation exists. Difficulties and security risks.
  • an embodiment of the present invention provides a system rights management method, including:
  • the smart terminal After obtaining the application to be installed, the smart terminal acquires signature information of the application;
  • the preset legal signature list includes system signature information of the smart terminal system and at least one operator signature information
  • the application When the matching of the signature information and the legal signature information is successful, the application is allowed to be installed on the smart terminal, and the application is set to have system authority.
  • An embodiment of the present invention further provides a system rights management apparatus, including:
  • the signature information obtaining module is configured to acquire signature information of the application after the smart terminal acquires the application to be installed;
  • the authentication module is configured to match the signature information with the legal signature information in the preset legal signature list, where the preset legal signature list includes system signature information of the smart terminal system and at least one operator signature information;
  • the rights management module is configured to allow the application to be installed on the smart terminal when the matching of the signature information and the legal signature information is successful, and set the application to have system rights.
  • the embodiment of the invention further provides an intelligent terminal, comprising the system rights management device as described above.
  • the embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the foregoing system authority management method.
  • the legal signature list may be preset.
  • the preset legal signature list may include at least the system signature information of the intelligent terminal system.
  • An operator signature information that is, the signature information of the corresponding operator can be added to the legal signature list of the smart terminal in advance. In this way, after the smart terminal obtains the application to be installed, the signature information and the preset of the application can be directly legal.
  • the legal signature information in the signature list is matched. If the legal signature information in the legal signature list is successfully matched, the application is allowed to be installed on the smart terminal, and the application is set to have system authority.
  • the smart terminal no longer supports only one system signature, and it can support more than two system signatures; the operator does not need to send the application to the terminal manufacturer to help set the signature, and the terminal manufacturer does not need to sign his own.
  • the information is sent to the operator, which can support and manage the rights of the operator's application system more easily and conveniently, and improve security.
  • FIG. 1 is a schematic flowchart of a system authority management method in an application installation process according to Embodiment 1 of the present invention
  • FIG. 2 is a schematic flowchart of a system authority management method in an application upgrade process according to Embodiment 1 of the present invention
  • FIG. 3 is a schematic flowchart of a system authority management method in an application running process according to Embodiment 1 of the present invention
  • FIG. 4 is a schematic structural diagram of an intelligent terminal according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic structural diagram 1 of a system authority management apparatus according to Embodiment 2 of the present invention.
  • FIG. 6 is a second schematic structural diagram of a system rights management apparatus according to Embodiment 2 of the present invention.
  • FIG. 7 is a schematic structural diagram 3 of a system authority management apparatus according to Embodiment 2 of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the system rights management method provided by this embodiment is applicable to various types of intelligent terminals of various systems, for example, for Android, iOS, windows phone, Symbian, BlackBerry OS, windows mobile, etc., and is also applicable to mobile phones, IPAD, various Mobile terminals such as readers are also suitable for non-mobile type smart terminals.
  • a legal signature list may be set first, and the legal signature information is pre-stored in the legal signature list, which naturally includes the system signature information of the intelligent terminal system, that is, the intelligence.
  • the legal signature information in this embodiment further includes at least one operator signature information. Specifically, each operator can negotiate with the corresponding smart terminal manufacturer, and let the terminal manufacturer store the operator's operator signature information as legal information in the legal signature list. Therefore, the number of the operator signature information included in the embodiment and the signature information of the specific carrier may be flexibly set according to the actual application scenario.
  • the intelligent terminal performs system authority management through signature authentication, it no longer manages only according to the system signature information of the terminal, but also manages each application according to the legal signature information in the signature legal list, when the application signature information When matching with any of the operator signature information, the system authority can also be issued to the application. In this way, the operator is not required to frequently send the application to the terminal manufacturer for signature, saving manpower, material resources and cost; at the same time, the operator does not need to send its own signature information to the operator to avoid security risks.
  • the legal signature information in the legal signature list in this embodiment can support real-time update. For example, when a new operator joins or the signature information of the previously joined operator changes, it can be directly or The terminal manufacturer sends corresponding update information to the smart terminal, and correspondingly updates the legal signature information in the legal signature list according to the update message.
  • the system rights management method in this embodiment includes:
  • S101 The smart terminal acquires an application to be installed.
  • the smart terminal can be obtained from the operator application mall or through other sources. Install the application's installation package.
  • S102 Acquire signature information of the application.
  • the signature information may be obtained from the installation package of the application.
  • the signature information at this time is generally the signature information of the operator, but may also be the system signature information of the terminal system, for example, the system that the operator has acquired the terminal system before.
  • signing information it may be system signature information.
  • S104 Determine whether the matching is successful, if yes, go to S105; otherwise, go to S106.
  • the determining step if the acquired signature information matches any of the legal signature information in the legal signature list, the matching is successful.
  • S105 Allow the above-mentioned application to be installed to be installed on the smart terminal, and set the application to have system authority, that is, the application can apply for system authority after the installation.
  • S106 Allow the above-mentioned application to be installed to be installed on the smart terminal, and set the application to have no system authority, that is, the application cannot be applied to the system after the application is installed. In this way, the intelligent terminal can support multiple signatures, and the system can be safely operated to the utmost extent.
  • the installation package generally has identification information for applying for system rights. Therefore, in this embodiment, for the application to be installed, before the signature information is obtained for matching, the identifier of the application system permission may be determined in the installation package of the application, and if yes, the process proceeds to S102.
  • the signature information is followed by a subsequent judgment; otherwise, the application is directly transferred to the above S106, but after installation, it cannot apply for system authority.
  • the following uses the application apk of the Android system as an example.
  • the obtained signature information is first matched with the system signature information in the legal signature list. If the matching is successful, the signature authentication is successful. Otherwise, the signature information is matched with the remaining operator signature information.
  • Legal signature list When the operator signature information includes multiple items, you can match them one by one at this time. You can also set the priority of each operator's signature information in advance. For example, the more operators that publish applications, the higher the priority, and then Match the priority to match; or directly match randomly.
  • the signature information 2 may be added to the legal signature list as the legal signature information through the above update process; and then the signature information 2 and the legal signature list are determined by the above-mentioned determination that the signature information 2 is inconsistent with the signature information 1.
  • the legal signature information in the matching is matched, and the matching can be matched according to the above matching rule. If the matching is successful, the application to be upgraded is allowed to be upgraded, and the system authority is set; if the matching fails, it is determined that the application may be maliciously tampered. This upgrade is not allowed.
  • the specific process is shown in Figure 2, including:
  • S202 Obtain the signature information 2 after the upgrade of the application to be upgraded and the current signature information 1 before the upgrade.
  • the upgraded signature information can be obtained from the upgrade package.
  • S203 determining whether the two signature information is consistent, if yes, go to S204; otherwise, go to S205;
  • S205 Match the signature information 2 with the legal signature information in the preset legal signature list.
  • the specific matching rule can also use the matching rule of the above example.
  • S206 Determine whether the matching is successful, if yes, go to S207; otherwise, go to S208.
  • each application that has been installed on the smart terminal is in the operation process, in particular, an application having the system permission to apply for the system is in operation, and one of the actions actually needs to use the system permission (for example, downloading and installing or uninstalling other applications)
  • further authentication of these applications may be performed.
  • the system permission application request sent by the application of the smart terminal during the running process is received, and then the signature information of the application that initiates the system permission application request is obtained, and the legal signature information in the legal signature list is matched, and the matching is allowed to be applied.
  • S301 The application in a certain running process on the smart terminal sends a system permission application request.
  • S302 Acquire signature information of an application that initiates a system permission application request.
  • S303 Match the obtained signature information with the legal signature information in the preset legal signature list.
  • the specific matching rule can also use the matching rule of the above example.
  • S304 Determine whether the matching is successful, if yes, go to S305; otherwise, go to S306.
  • S305 The application that allows the system permission application request to be initiated continues to perform the above actions.
  • S306 The application that initiates the system permission request request is not allowed to perform the above actions.
  • the operator's signature information is set as a legal sign in advance in the smart terminal.
  • the name information is used for subsequent signature authentication, which enables the intelligent terminal to support multi-signature authentication under the premise of minimal modification. Compared with the existing intelligent terminal, only one signature authentication scheme is supported, which is lower in cost, more flexible in control, and more secure. .
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the embodiment provides an intelligent terminal.
  • the system of the smart terminal may be any one of a system such as Android, iOS, windows phone, Symbian, BlackBerry OS, and Windows mobile, and the terminal may be a mobile phone, an IPAD, or the like.
  • a mobile terminal of a mobile type such as a reader may also be a non-mobile type smart terminal.
  • the intelligent terminal includes a system authority management device 10.
  • the system rights management apparatus 10 includes a list maintenance module 11, a signature information acquisition module 12, an authentication module 13, and an authority management module 14.
  • the list maintenance module 11 is configured to maintain a pre-set legal signature list on the smart terminal, where the legal signature list pre-stores legal signature information that allows the use of the system authority, which naturally includes the system signature information of the intelligent terminal system, that is, the smart terminal manufacturer. Pre-default signature information.
  • the legal signature information in this embodiment further includes at least one operator signature information. Specifically, each operator can negotiate with the corresponding smart terminal manufacturer, and let the terminal manufacturer store the operator's operator signature information as legal information in the legal signature list. Therefore, the number of the operator signature information included in the embodiment and the signature information of the specific carrier may be flexibly set according to the actual application scenario.
  • the intelligent terminal performs system authority management through signature authentication, it no longer manages only according to the system signature information of the terminal, but also manages each application according to the legal signature information in the signature legal list, when the application signature information When matching with any of the operator signature information, the system authority can also be issued to the application. In this way, the operator is not required to frequently send the application to the terminal manufacturer for signature, saving manpower, material resources and cost; at the same time, the operator does not need to send its own signature information to the operator to avoid security risks.
  • the legal signature information in the legal signature list in this embodiment can support real-time update, for example, when a new operator joins or the signature information of the previously joined operator changes.
  • the corresponding update information may be sent to the smart terminal directly or by the terminal manufacturer, and the list maintenance module 11 may perform corresponding update on the legal signature information in the legal signature list according to the update message.
  • the signature information obtaining module 12 is configured to obtain the signature information of the application after the smart terminal acquires the application to be installed; specifically, the signature information may be obtained from the installation package of the application.
  • the authentication module 13 is configured to match the signature information acquired by the signature information acquiring module 12 with the legal signature information in the legal signature list.
  • the authentication module 13 can be matched by the following matching rules:
  • the obtained signature information is first matched with the system signature information in the legal signature list. If the matching is successful, the signature authentication is successful. Otherwise, the signature information is matched with the remaining operator signature information.
  • Legal signature list When the operator signature information includes multiple items, you can match them one by one at this time. You can also set the priority of each operator's signature information in advance. For example, the more operators that publish applications, the higher the priority, and then Match the priority to match; or directly match randomly.
  • the rights management module 14 is configured to allow the application to be installed on the smart terminal when the matching of the signature information and the legal signature information is successful, and set the application to have the system authority; otherwise, the application to be installed is Install on the smart terminal and set the application to have no system permissions, that is, the application cannot be applied to the system after installation. In this way, the intelligent terminal can support multiple signatures, and the system can be safely operated to the utmost extent.
  • the system rights management apparatus 10 further includes an application type determining module 15 configured to determine whether there is identification information of the application system authority in the installation package of the application to be installed, if yes, notify The signature information acquisition module 12 acquires its signature information and makes subsequent judgments.
  • system rights management apparatus in this embodiment further includes an upgrade processing module 16, in an application upgrade process:
  • the signature information obtaining module 12 is further configured to: when the smart terminal has an application to be upgraded, obtain the signature information of the upgraded application and the current signature information before the upgrade of the application to be upgraded;
  • the upgrade processing module 16 is configured to determine whether the signature information of the upgraded application and the current signature information before the upgrade of the application to be upgraded are consistent;
  • the authentication module 13 is further configured to match the upgraded signature information with the legal signature information in the legal signature list when the determination result of the upgrade processing module 16 is inconsistent;
  • the rights management module 14 is further configured to allow the application to be upgraded to be upgraded when the authentication module 13 is successfully matched, and set the application to be upgraded to have system authority; otherwise, the application to be upgraded is not allowed to be upgraded to prevent malicious tampering. In this way, when the operator's signature information changes, the previous application of the operator cannot be upgraded normally, and malicious tampering can be avoided. It can further improve the rationality and accuracy of system authority management.
  • each application that has been installed on the smart terminal is in the operation process, in particular, an application having the system permission to apply for the system is in operation, and one of the actions actually needs to use the system permission (for example, downloading and installing or uninstalling other applications)
  • the signature information acquiring module 12 is further configured to acquire signature information of the application that initiates the system permission application request when the application of the smart terminal is requested to be sent by the system during the running process;
  • the authentication module 13 is further configured to match the signature information with the legal signature information in the legal signature list; the matching rule may also adopt the foregoing matching rule, or may adopt other rules different from the foregoing rules.
  • the rights management module 14 is further configured to allow the application to execute the system authority when the authentication module is successfully matched, that is, to allow the application to continue to perform the above actions; otherwise, the application is prohibited from executing the system permission, that is, it is prohibited from continuing to perform the above actions, and may pop up a Corresponding error message.
  • the smart terminal in this embodiment sets the signature information of the operator to the legal signature information in advance to perform subsequent signature authentication, so that the smart terminal can support multi-signature authentication with minimal modification, and only one signature is supported by the existing smart terminal.
  • the certified solution has lower cost, more flexible control and better security.
  • Embodiments of the present invention also provide a storage medium including a stored program, wherein the program described above executes the method of any of the above.
  • the foregoing storage medium may include, but is not limited to, a USB flash drive, a Read-Only Memory (ROM), and a Random Access Memory (RAM).
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • Embodiments of the present invention also provide a processor for running a program, wherein the program is executed to perform the steps of any of the above methods.
  • modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.
  • the system rights management method, device, and intelligent terminal provided by the embodiments of the present invention have the following beneficial effects: when the smart terminal obtains the application to be installed, the signature information and the preset information of the application can be directly legalized.
  • the legal signature information in the signature list is matched. If the legal signature information in the legal signature list is successfully matched, the application is allowed to be installed on the smart terminal, and the application is set to have system authority.
  • the smart terminal no longer supports only one system signature, which can support more than two system signatures; the operator does not need Send the application to the terminal manufacturer to help them set the signature.
  • the terminal manufacturer does not need to send its own signature information to the operator. It can realize the support and management of the operator application system rights and improve the security. Sex.

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
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Abstract

L'invention porte également sur un procédé et un appareil de gestion de système de permission, et un terminal intelligent. Une liste de signatures valides est préréglée, la liste de signatures valides prédéfinie comprenant des informations de signature d'au moins un opérateur en plus des informations de signature de système d'un système intelligent. Une fois qu'une application à installer est obtenue sur le terminal intelligent (S101), des informations de signature de l'application sont directement mises en correspondance avec des informations de signature valides dans la liste de signatures valides prédéfinie (S103) Si les informations de signature de l'application sont mises en correspondance avec succès avec n'importe quelle information de signature valide dans la liste de signatures valides (S104), l'application peut être installée sur le terminal intelligent et est configurée pour posséder une permission de système (S105) Le système intelligent peut supporter au moins deux signatures de système, l'opérateur n'a pas besoin d'envoyer l'application à un vendeur de terminal pour aider à définir la signature, et le vendeur de terminal n'a pas besoin d'envoyer des informations de signature du vendeur de terminal à l'opérateur. Le Support et la gestion de l'autorisation du système de l'application de l'opérateur peuvent être mis en oeuvre de manière simple et pratique, et la sécurité peut être améliorée.
PCT/CN2017/089743 2016-06-24 2017-06-23 Procédé et appareil de gestion de système de permission, et terminal intelligent WO2017220014A1 (fr)

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CN201610488792.0A CN107545170A (zh) 2016-06-24 2016-06-24 系统权限管理方法、装置及智能终端
CN201610488792.0 2016-06-24

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Cited By (1)

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CN113541966A (zh) * 2021-07-23 2021-10-22 湖北亿咖通科技有限公司 权限管理方法、装置、电子设备及存储介质

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CN112764832A (zh) * 2021-01-21 2021-05-07 青岛海信移动通信技术股份有限公司 一种应用程序安装、卸载方法及通信终端

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CN103686722A (zh) * 2012-09-13 2014-03-26 中兴通讯股份有限公司 访问控制方法及装置
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CN103065098A (zh) * 2011-10-24 2013-04-24 联想(北京)有限公司 访问方法和电子设备
CN103686722A (zh) * 2012-09-13 2014-03-26 中兴通讯股份有限公司 访问控制方法及装置
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