WO2008138270A1 - Procede de controle de licence de dispositifs multiples, dispositif de communication, serveur et systeme associes - Google Patents

Procede de controle de licence de dispositifs multiples, dispositif de communication, serveur et systeme associes Download PDF

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Publication number
WO2008138270A1
WO2008138270A1 PCT/CN2008/070942 CN2008070942W WO2008138270A1 WO 2008138270 A1 WO2008138270 A1 WO 2008138270A1 CN 2008070942 W CN2008070942 W CN 2008070942W WO 2008138270 A1 WO2008138270 A1 WO 2008138270A1
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WO
WIPO (PCT)
Prior art keywords
authorization
authorization file
identification information
file
information
Prior art date
Application number
PCT/CN2008/070942
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English (en)
Chinese (zh)
Inventor
Wen Lu
Yongzheng Xie
Original Assignee
Huawei Technologies Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of WO2008138270A1 publication Critical patent/WO2008138270A1/fr

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Classifications

    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2129—Authenticate client device independently of the user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources

Definitions

  • the present invention relates to a license technology, and more particularly to an authorization method, a communication device, a server, and a system for controlling multiple devices.
  • the existing license control scheme can be divided into: a single-machine license control scheme and a network license control scheme.
  • the single-machine license control scheme refers to: Setting a license file for each device, and each license file is bound to the corresponding device identification information to control the license usage of the device.
  • the network license control scheme refers to: Controlling the license usage of all devices in the network through the license server (Server).
  • the license file corresponding to each device is saved on the license server. You do not need to load the license file on each device on the network.
  • the device communicates with the license server to request permission.
  • the form and format of the license file are different.
  • common license files are in the initialization (INI) format or the Extensible Markup Language (XML) format.
  • INI initialization
  • XML Extensible Markup Language
  • the device identification information (ESN) field in the license file specifies that the device with the permission to use the license file has the identifier information of 13612345678.
  • the resource field specifies the capability control information supported by the license file as follows:
  • the signature field is the signature field of the license file, and the field gives the validity verification condition of the entire license file.
  • one mode is as follows: One license file is set for each device, and the license file contains only the identification information of the corresponding device.
  • the other method is as follows: Set the same license file for multiple devices.
  • the ESN field in the license file identifies the identification information of multiple devices.
  • the carrier needs to load the license file set by the device vendor for each device to the corresponding device. That is, different devices need to receive the device vendor. If the number of the license files is large, that is, the number of license files is large, the device authorization process is cumbersome, and the license file does not correspond to the device, which is prone to incorrect loading. . At the same time, the equipment supplier needs to set a license file for each device. When the number of devices to be set is large, the setting workload of the authorization file is very large.
  • the number of license files set by the device vendor can be reduced, but one by one in the same license file.
  • the license file is not only large, but also the current device needs to compare its own device identifier with a large number of device serial numbers during the actual device authorization process, thereby making the process of device authorization complicated. And there is still a problem of heavy workload. Summary of the invention
  • Embodiments of the present invention provide an authorization method for controlling a multi-device, a communication device, and a server, and an authorization process of the device.
  • the authorization file includes license use range information, and the license use range information is set by using a device identification information wildcard and/or device identification information continuous interval;
  • a communication device including an authorization confirmation unit and a device control unit,
  • the authorization confirmation unit is configured to compare the identification information corresponding to the device itself with the permitted use range of the device identification information wildcard and/or the device identification information in the received authorization file, if the device identification information exists Determining, in a permitted use scope of the authorization file, that the device has the right to use the authorization file;
  • the device control unit is configured to obtain capability control information from the authorization file, and control the capability of the device according to the acquired capability control information.
  • a server comprising: an authorization request receiving unit for receiving an authorization request from a device, further comprising:
  • the device authorization confirmation unit is configured to compare the identifier information of the device corresponding to the received authorization request with the device identification information wildcard in the authorization file stored by the server and/or Or the license use range indicated by the continuous identifier of the device identification information, if the identifier information of the device exists in the licensed use scope of the authorization file, determining that the device has the right to use the authorization file;
  • the capability control unit is configured to respond to the authorization request according to the capability control information in the authorization file.
  • An authorization system for controlling a multi-device comprising a server and at least one communication device, the server being configured to receive an authorization request from the communication device, and send an authorization file containing capability control information matching the identification information of the device to the Communication device
  • the communication device is configured to send an authorization request to the server, and obtain capability control information from the received authorization file, and perform capability control according to the acquired capability control information.
  • the device provider when the authorization method for the multi-device, the communication device, and the server are used for the device authorization, the device provider only needs to set a license file for controlling multiple devices, and the license file includes the device. Identify information usage wildcards and/or license usage range information for consecutive intervals.
  • the authorization process of each device is as follows: Compare the identification information corresponding to the device with the license usage range information in the authorization file, specifically whether the identification information corresponding to the device matches the device identification information wildcard and/or the corresponding device Whether the identification information is in the continuous interval of the device identification information can confirm whether the device has the right to use the authorization file. Therefore, the authorization method, the communication device and the server for controlling the multi-device provided by the embodiment of the present invention can implement the authorization process of the device.
  • FIG. 1 is a flowchart of a method for controlling multi-device authorization according to an embodiment of the present invention
  • FIG. 2 is a flow chart of a specific embodiment of the method shown in FIG. 1;
  • Figure 3 is a flow chart of another embodiment of the method of Figure 1; 4 is a schematic structural diagram of a communication device according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a server according to an embodiment of the present invention.
  • the method for controlling the multi-device authorization includes: receiving an authorization file, where the device identification information wildcard and/or the device identification information are used to indicate the permitted use range of the authorization file; and the identification information corresponding to the device is compared. And the license use range information in the authorization file, when the comparison result is that the identifier information of the device exists in a range represented by the license use range information of the authorization file, determining that the device has the permission to use the authorization file .
  • the set authorization file with the device identification information wildcard and/or the device identification information continuously indicating the permitted use range is loaded into the device, and the device itself performs the above steps, including receiving the authorization file.
  • the self-identification information is compared with the license usage range in the authorization file to determine whether it has the authority to use the authorization file.
  • the device identification information wildcard and/or device identification information will be set.
  • the continuous interval indicates that the license file of the license scope is set to the server, and the server performs the above steps, including: when the server receives the authorization request of the device, compares the identifier information of the device that sends the authorization request with the license use range of the received authorization file. And determining whether the device has permission to use the authorization file.
  • the steps of comparing the identification information of the device with the permitted use range of the authorization file are as follows: Whether the identifier information matches the device identification information wildcard in the authorization file, and if so, determines that the device has the right to use the authorization file.
  • the step of comparing the identification information of the device with the permitted use range of the authorization file is specifically: comparing whether the identification information corresponding to the device is in the device of the authorization file Within the continuation interval of the identification information, if yes, it is determined that the device has the right to use the authorization file.
  • the authorization file may further include: capability control information, after determining that the device has the right to use the authorization file, the authorization method for controlling the multiple device further includes:
  • the capability control information is obtained from the authorization file, and the device is controlled according to the acquired capability control information.
  • the device in the embodiment of the present invention is a physical device or a software entity; the device identification information is information that uniquely identifies the device.
  • the device identification information may be: an identification number of an important component included in the device, or a combination of identification numbers of multiple important components; when the device is a software logical entity, the device identification information may be software.
  • the identification information, such as the serial number, may also be the identification information of the hardware device corresponding to the software.
  • the authorization file also includes: Authorization file validity verification conditions. After the set authorization file is loaded into the device, the validity of the authorization file is verified according to the validity verification condition in the authorization file. If the verification result is valid, the subsequent identification information and the authorization file corresponding to the device are executed. The steps in the scope of license use.
  • the authorization file may be set to any format, including: INI format or XML format.
  • FIG. 1 is a flowchart of a method for controlling a multi-device authorization according to an embodiment of the present invention.
  • the single-machine license control scheme may be used as an example, and the following steps are included:
  • Step 101 Set an authorization file that can control multiple devices.
  • the authorization file contains: ESN field, which is used to indicate the license usage of the authorization file.
  • the capability control information (Resource) is used to indicate the capability control information supported by the authorization file; the validity verification condition (Sign) of the authorization file is represented by the digital signature information in this embodiment.
  • the ESN field of the authorization file is represented by a continuous interval of the device identifier information and a continuous interval of the device identification information, but is not limited to the form of a continuous interval and a wildcard.
  • the continuous interval of the device identification information is: ( 13755555555 , 13788888888)
  • the authorized file indicates the use scope of the authorization file is: All the devices whose device identification information is greater than 13755555555 and less than or equal to 13788888888.
  • the wildcard of the device identification information is: 10.70.*
  • the wildcard indicates that the authorization file is used by any device whose device identification information matches 10.70.*.
  • the capability control information is that the maximum number of devices running is 150,000.
  • the capability control information in the above license file may also be other quantifiable capability control information, such as the speed at which the device operates.
  • the capability control information of the license file may also include non-quantitative capability control information, which may specifically be information about whether one or more functions of the device can be enabled, such as whether the mobile terminal can enable the CRBT function.
  • the digital signature information of the authorization file in the license file may be optional information, and the validity verification clause may not be set in the authorization file, and may be other conditions than the digital signature information.
  • Step 102 Load the set license file into the device, and verify the validity of the license file.
  • the specific implementation process is as follows: According to the number of the authorization file carried in the license file The signature information verifies the validity of the license file. If the verification result is valid, step 103 is performed; otherwise, the process ends.
  • the validity verification process in this step is an optional step. If the validity verification condition is not set in the license file, the step is omitted.
  • Step 103 Verify that the current device has permission to use the license file.
  • the specific steps include: the current device obtains its own identification information, and compares the obtained identification information with the ESN field in the license file. If the comparison result is that the identification information of the license is included in the ESN field of the license file, If you have the right to use the license file, go to step 104. Otherwise, you can confirm that you do not have permission to use the license file.
  • the specific process of comparing the identifier information of the current device with the ESN field in the license file includes: When the ESN field includes the device identifier information wildcard, the current device compares the identity information of the device with the device identifier information in the ESN field. Whether it matches, if it matches, it determines that it has the right to use the authorization file;
  • the current device compares whether its own identification information is within the continuous interval of the device identification information in the ESN field, and if so, determines that it has the right to use the authorization file.
  • Step 104 Obtain capability control information from the license file, and control the capability of the current device according to the acquired capability control information, and end the process.
  • the capability control information in the license file includes: the speed of the device running is less than or equal to a certain set value, or the current device can start a specific function, such as a color ring tone function, and the current device can control the information according to the acquired capability.
  • the speed of the adjustment is adjusted, or the specific functions that can be performed by itself are set.
  • Step 201 Set an authorization file that can control multiple devices, and an ESN word of the authorization file.
  • the segment is indicated by the device identification information wildcard.
  • step 202 the set license file is loaded into the device, and the validity of the license file is verified. If yes, step 203 is performed; otherwise, the process ends.
  • Step 203 The current device obtains its own identification information, and compares the identifier information of the device with the device identifier information in the ESN field. If the match determines that it has the right to use the authorization file, step 204 is performed; otherwise, the process ends.
  • Step 204 Obtain capability control information from the license file, and control the current device according to the acquired capability control information, and end the process.
  • Step 301 Set an authorization file that can control multiple devices, and the ESN field of the authorization file is represented by a continuous interval of device identification information.
  • step 302 the set license file is loaded into the device, and the validity of the license file is verified. If yes, step 303 is performed; otherwise, the process ends.
  • Step 303 The current device obtains its own identification information, compares whether its own identification information is in the continuous interval of the device identification information in the ESN field, and if yes, determines that it has the right to use the authorization file, and performs step 304; otherwise, the process ends.
  • Step 304 Obtain capability control information from the license file, and control the current device according to the obtained capability control information, and end the process.
  • the method described in the embodiment of Fig. 1 can be applied to a process in which a telecommunications equipment supplier licenses newly developed network terminal software to a plurality of terminal devices.
  • the telecom equipment provider first needs to set up a license file for the newly developed network terminal software.
  • the ESN field in the license file is set to the IP network segment wildcard 10.70.144.*, which belongs to the terminal device within the range of 10.70.144.*. Both have the right to use the license file, that is, the permission to enable the specified function of the license file.
  • the license file When loading newly developed network terminal software into a certain terminal device, it is necessary to simultaneously The license file is loaded.
  • the software obtains the IP address information of the terminal device, and matches the IP address information with the ESN field in the loaded license file. If the IP address is 10.70.144.* Matching, that is, the terminal device belongs to the 10.70.144.* network segment range, and it is determined that the terminal device has the right to use the license file.
  • the software determines that it has the right to use the license file, it obtains capability control information from the license file to control the software function.
  • the method described in the embodiment of Fig. 1 can also be applied to a process in which a mobile terminal provider authorizes a mobile terminal.
  • the mobile terminal provider first needs to set a license file for the mobile terminal.
  • the license file is used, so that the mobile terminal provider can sell all the mobile terminals in the range to the distributor at one time, and the distributor uses the same license file to control the mobile terminal when selling the mobile terminal of the ESN range. Therefore, the use of the license file not only ensures the mobile terminal provider's control right over the sold mobile terminal, but also the mobile terminal provider does not need to provide a separate license file for each mobile terminal to the distributor, and the mobile terminal sales are completed. Process.
  • the authorization method for controlling multiple devices causes the device to be authorized by using the device identification information wildcard and/or the device identification information in a continuous interval to indicate the license use range information of the authorization file.
  • the process cartridge is valid.
  • the process of setting the authorization file is reduced, which reduces the workload of the device supplier to set the license file, especially for the case of a large number of devices, which can effectively improve the working efficiency of the device provider to set the license file.
  • Embodiments of the present invention also provide a communication device including an authorization confirmation unit and a device control unit.
  • the structure diagram is shown in Figure 4, where
  • An authorization confirmation unit configured to compare the identification information corresponding to the communication device with the received authorization
  • the file uses the license use range information indicated by the device identification information wildcard and/or the device identification information continuous interval, and if the device identification information exists in the range indicated by the license use range information of the authorization file, it is determined that the device has the use
  • the authority of the authorization file the device control unit is configured to obtain capability control information from the authorization file, and control the device capability according to the acquired capability control information.
  • the authorization confirmation unit includes: a wildcard matching unit and/or a continuous interval matching unit.
  • the wildcard matching unit is configured to compare whether the identifier information corresponding to the device itself matches the device identifier information wildcard in the authorization file, and if yes, determine that the device has the right to use the authorization file;
  • the continuous interval matching unit is configured to compare whether the identification information corresponding to the device itself is in a continuous interval of the device identification information in the authorization file, and if yes, determine that the device has the permission to use the authorization file.
  • the communication device may further include: a validity verification unit, configured to verify validity of the authorization file according to the validity verification condition in the authorization file.
  • FIG. 5 is a schematic structural diagram of a server according to an embodiment of the present invention.
  • the server includes: an authorization request receiving unit for receiving an authorization request from the device, and further comprising: a device authorization confirmation unit and a capability control unit.
  • the device authorization confirmation unit is configured to compare the identifier information of the device corresponding to the received authorization request with the license use range information indicated by the device identifier information wildcard and/or the device identifier information in the stored authorization file, if the device The identification information exists in a range represented by the license use scope information of the authorization file, and determines that the device has the authority to use the authorization file; and the capability control unit is configured to: according to the capability control information in the authorization file, The authorization request responds.
  • the service The device may respond to the authorization request by: the server sending, to the device, all capability control information that matches the identification information of the device. After the device receives these capability control information, it performs capability control.
  • the authorization request sent by the device further carries the capability request content of the device, that is, the capability control information requested by the device
  • the server first performs matching according to the identification information of the device, and if the device has the permission to use the authorization file, the server Then, according to the capability request content of the device and the capability control information in the authorization file, it is determined whether the capability request content of the device is allowed, and the determined result is returned to the device.
  • the device authorization confirmation unit includes: a wildcard matching unit and/or a continuous interval matching unit, where
  • a wildcard matching unit configured to compare whether the identifier information of the device corresponding to the received authorization request matches the device identifier information wildcard in the authorization file stored by the server, and if yes, determine that the device has the permission to use the authorization file.
  • a continuous interval matching unit configured to compare whether the identification information of the device corresponding to the received authorization request is in a continuous interval of the device identification information in the authorization file stored by the server, and if yes, determining that the device has the authorization file permission.
  • the device provider when the device authorization method, the communication device, and the server are used to authorize the device, the device provider only needs to set a license file for controlling multiple devices, and the license file includes the device. Identify information usage wildcards and/or license usage range information for consecutive intervals.
  • the authorization process of each device is as follows: Compare the identification information corresponding to the device with the license usage range information in the authorization file, specifically whether the identification information corresponding to the device matches the device identification information wildcard and/or the corresponding device Whether the identification information is in the continuous interval of the device identification information can confirm whether the device has the right to use the authorization file. Therefore, the authorization method, the communication device and the server for controlling the multi-device provided by the embodiment of the present invention can implement the authorization process of the device.
  • the authorization method for controlling multiple devices provided by the embodiment of the present invention is applied to a single machine
  • the process of setting up a license file by the device provider can be simplified, and the problem of error-prone caused by different device loading of different license files can be solved, thereby improving the effectiveness of the device authorization process.
  • the authorization method for controlling a multi-device provided by the embodiment of the present invention is applied to the network license control scheme, the problem that the device authorization process caused by comparing the device identification information with a large number of device serial numbers can be avoided is not complicated.
  • the license file in the network license control scheme of the prior art can be reduced, the amount of data transmitted by the network is reduced, and the transmission efficiency of the network is improved.
  • the process of setting and maintaining the authorization file by the device vendor is further reduced, thereby reducing the device vendor setting and maintaining the license file.
  • the workload especially for a large number of devices, can effectively improve the efficiency of setting up and maintaining license files for device vendors.
  • the maintenance of the license file mainly includes: the release and update of the license file.

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

L'invention concerne un procédé servant à contrôler la licence de dispositifs multiples, consistant : à recevoir un fichier de licence contenant les informations de portée d'utilisation de licence établies au moyen d'un caractère de remplacement d'informations d'identification de dispositif et/ou d'un continuum d'informations d'identification de dispositif; à comparer les informations d'identification correspondantes du dispositif avec les informations de portée d'utilisation de licence contenues dans le fichier de licence; et à établir que le dispositif est habilité à utiliser le fichier de licence si les informations d'identification du dispositif existent dans la portée indiquée par les informations de portée d'utilisation du fichier de licence. Dans d'autres modes de réalisation, l'invention concerne également un dispositif de communication, un serveur et un système de licence mettant en œuvre ledit procédé. La mise en œuvre du procédé de contrôle de licence de dispositifs multiples et l'utilisation du dispositif de communication et du serveur décrits dans les modes de réalisation permettent de simplifier le processus de licence pour un dispositif.
PCT/CN2008/070942 2007-05-16 2008-05-12 Procede de controle de licence de dispositifs multiples, dispositif de communication, serveur et systeme associes WO2008138270A1 (fr)

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CN200710103049XA CN101051909B (zh) 2007-05-16 2007-05-16 一种控制多设备的授权方法、通信设备和服务器

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CN105160002B (zh) * 2015-09-09 2019-03-12 浙江中控技术股份有限公司 一种全局索引的方法及系统
CN105591749B (zh) * 2015-10-28 2019-05-07 新华三技术有限公司 一种授权处理方法、装置以及系统
CN108738020B (zh) * 2018-04-13 2020-10-23 三维通信股份有限公司 一种das通信系统信号传输带宽的授权管理方法及系统
CN109150834A (zh) * 2018-07-20 2019-01-04 武汉虹信通信技术有限责任公司 一种嵌入式设备license授权管理方法

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