CN112311771A - Method for managing user access equipment, management equipment and network equipment - Google Patents
Method for managing user access equipment, management equipment and network equipment Download PDFInfo
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- CN112311771A CN112311771A CN202011069819.5A CN202011069819A CN112311771A CN 112311771 A CN112311771 A CN 112311771A CN 202011069819 A CN202011069819 A CN 202011069819A CN 112311771 A CN112311771 A CN 112311771A
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- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/042—Network management architectures or arrangements comprising distributed management centres cooperatively managing the network
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- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0863—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving passwords or one-time passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
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- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
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- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Small-Scale Networks (AREA)
Abstract
The present specification provides a method for managing a user access device, a management device and a network device, wherein the method comprises the following steps: obtaining a password to be approved sent by a managed device, wherein the password to be approved is generated by the managed device according to an original password input when a user accesses the managed device and the MAC address of the user, the password to be approved is approved according to an approval password set recorded by the managed device, if the approval is passed, the managed device is informed to release the user, and if the approval is not passed, the managed device is informed to reject the user.
Description
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a method for managing a user access device, a management device, and a network device.
Background
PSK Pre-Shared Key.
PPSK Private Pre-Shared Key.
In the PSK network, small and medium-sized enterprises use public PSK keys to be easily cracked or shared, so that the security of the network is greatly reduced. In this usage scenario, this problem can be solved with PPSK keys. The PPSK is a one-person-one-key authentication mode which can ensure high security.
Disclosure of Invention
The present specification provides a method for managing a user access device, a management device, and a network device, which can reduce resource occupation of a PPSK password and improve storage resources of network device resources in different locations.
The present specification provides a method for managing a user access device, which is applied to a cloud management platform, and the method includes:
acquiring a password to be approved sent by a managed device, wherein the password to be approved is generated by the managed device according to an original password input when a user accesses the managed device and an MAC address of the user;
authorizing the password to be authorized according to the authorized password set recorded by the user;
if the authorization passes, informing the managed equipment to pass the user;
if the approval is not passed, the managed device is notified to reject the user.
It can be seen from the above embodiments that, when a user accesses a network device (managed device), the network device binds an original password input by the user with an MAC address of the user, sends the bound original password and MAC to a cloud management platform, and the cloud management platform approves the original password and sends the approval result to the network device, so that the cloud management platform is not required to send a PPSK password to each network device, which wastes storage resources of each network device.
Optionally, the method for obtaining the approved code set includes:
each user inputs an original password through the cloud management platform;
the cloud management platform acquires each original password and a user MAC address corresponding to each original password;
and generating an approved code set according to each original code and each corresponding MAC address.
Optionally, the approving the password to be approved according to the approval password set recorded by the user includes:
matching the password to be approved with an approved password set;
if the matching is successful, determining that the approval is passed;
if the matching is not successful, the approval is determined to be failed.
The present specification also provides a method for managing a user access device, the method comprising:
receiving an original password input by a user;
acquiring the MAC of the user who inputs the original password;
generating a password to be approved according to the original password and the MAC, and sending the password to be approved to a cloud management platform;
and receiving an approval result sent by the cloud management platform, and releasing or rejecting the user according to the approval result.
Specifically, the approval result is that the cloud management platform receives a password to be approved, approves the password to be approved according to an approval password set in the cloud management platform, and generates an approval result;
wherein the approval result includes a pass or a rejection.
This specification also provides a management device, a cloud management platform runs on the management device, and the management device includes:
the device comprises an acquisition device and a management device, wherein the acquisition device is used for acquiring a password to be approved sent by the managed device, and the password to be approved is generated by the managed device according to an original password input when a user accesses the managed device and the MAC address of the user;
the processing module is used for approving the password to be approved according to the approved password set recorded by the processing module;
a sending module, configured to notify the managed device to allow the user to pass if the approval passes, or notify the managed device to reject the user if the approval fails.
Optionally, the obtaining module is further configured to obtain an original password input by each user through the cloud management platform;
acquiring each original password and a user MAC address corresponding to each original password;
the processing module is further configured to generate an approved code set according to each original code and each corresponding MAC address.
Optionally, the processing module is specifically configured to match the password to be approved with an approved password set;
if the matching is successful, determining that the approval is passed;
if the matching is not successful, the approval is determined to be failed.
The present specification also provides a network device, including:
the receiving module is used for receiving an original password input by a user and the MAC of the user inputting the original password;
the processing module is used for generating a password to be approved according to the original password and the MAC and sending the password to be approved to a cloud management platform;
and the receiving module is also used for receiving the approval result sent by the cloud management platform and releasing or rejecting the user according to the approval result.
Optionally, the approval result includes a pass or a rejection.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present specification and together with the description, serve to explain the principles of the specification.
Fig. 1 is a schematic flowchart of a user accessing a network device according to an embodiment of the present disclosure;
fig. 2 is a flowchart illustrating a method for managing a ue according to an embodiment of the present disclosure;
fig. 3 is a flowchart illustrating a method for managing a ue according to an embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present specification. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the specification, as detailed in the appended claims.
The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the description. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information, without departing from the scope of the present specification. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
At present, as shown in fig. 1, the process of a user accessing a network device is as follows:
1. the network equipment is connected with the cloud end through a pipeline and is managed by a cloud management platform of the cloud end.
2. And the user logs in the cloud management platform.
3. And adding a general user to the PPSK function module.
4. And the cloud management platform generates a universal user password according to the rule configured by the user and returns a creation result.
5. And the cloud management platform issues the PPSK password to the network equipment in the current place.
6. And the network equipment returns the issued result to the cloud management platform.
7. Synchronizing a general user and a password in a place selected by the user;
8. the PPSK password is issued to the network equipment at the corresponding place;
9. each place returns an issuing result to the cloud management platform, and the cloud management platform modifies the password state according to the network equipment state and the issuing state;
10. the method comprises the steps that a network device without a synchronous password sends a data smoothing request to a cloud management platform after being online;
11. the cloud management platform returns the password data to the newly online network equipment;
12. connecting a network device with a user terminal, and inputting a password;
13. the network device establishes a connection with the terminal.
As can be seen from the above steps, after the PPSK password is generated, the cloud management platform passes the PPSK password to each network device, and then the user is unlikely to log in the network devices, thereby causing waste of storage resources on each network device.
An embodiment of the present specification provides a method for managing a user access device, where the method may be applied to a server running a cloud management platform, and as shown in fig. 2, the method includes:
s101, acquiring a password to be approved sent by a managed device, wherein the password to be approved is generated by the managed device according to an original password input when a user accesses the managed device and the MAC address of the user;
s102, authorizing the password to be authorized according to the authorized password set recorded by the user;
s103, if the authorization passes, notifying the managed device to allow the user, or if the authorization fails, notifying the managed device to reject the user.
In step S101, the password to be approved transmitted by the managed device is generated by the managed device according to the original password input by the user and the MAC address of the user, the managed device is managed by the cloud management platform, and the managed device transmits the password to be approved to the cloud management platform through the channel with the cloud management platform.
In this embodiment, the server running the cloud management platform stores an approved password set that can be considered as a PPSK password set that passes authentication, the PPSK password being generated from each original password and MAC address.
Specifically, an administrator (or a user) inputs an original password through the cloud management platform, and the cloud management platform acquires the original password input by the user, acquires the MAC address of the user inputting the original password, and approves the password set according to the original password and the MAC address.
After receiving the password to be approved sent by the network device, the cloud management platform acquires the original password and the MAC address in the password to be approved (for convenience of distinguishing, the original password and the MAC address in the password to be approved are subsequently referred to as a first original password and a first MAC address), and matches the first original password and the first MAC address by using the approved password set.
If the matching is successful, the approval is considered to be passed, and a release instruction can be sent to the network equipment.
If the match is unsuccessful, the approval is deemed to be failed, at which point an instruction to reject may be sent to the network device.
As can be seen from the foregoing embodiments, in this embodiment, the cloud management platform does not need to send the PPSK password to each network device (managed device), but when the user accesses the network device, the network device approves the cloud management platform, thereby completing the authentication.
An embodiment of the present specification further provides a method for managing a user access device, where the method is applied to a network device, and as shown in fig. 3, the method includes:
s201, receiving an original password input by a user;
s202, acquiring the MAC of the user inputting the original password;
s203, generating a password to be approved according to the original password and the MAC, and sending the password to be approved to a cloud management platform;
s204, receiving the approval result sent by the cloud management platform, and releasing or rejecting the user according to the approval result.
In this embodiment, the approval result is provided by the cloud management platform, and specifically, the cloud management platform receives the password to be approved, approves the password to be approved according to the approval password set in the cloud management platform, and generates an approval result, where the approval result may include release or denial.
An embodiment of the present specification further provides a management device, where a cloud management platform runs on the management device, and the management device includes:
the device comprises an acquisition device and a management device, wherein the acquisition device is used for acquiring a password to be approved sent by the managed device, and the password to be approved is generated by the managed device according to an original password input when a user accesses the managed device and the MAC address of the user;
the processing module is used for approving the password to be approved according to the approved password set recorded by the processing module;
a sending module, configured to notify the managed device to allow the user to pass if the approval passes, or notify the managed device to reject the user if the approval fails.
Optionally, the obtaining module is further configured to obtain an original password input by each user through the cloud management platform;
acquiring each original password and a user MAC address corresponding to each original password;
the processing module is further configured to generate an approved code set according to each original code and each corresponding MAC address.
Optionally, the processing module is specifically configured to match the password to be approved with an approved password set;
if the matching is successful, determining that the approval is passed;
if the matching is not successful, determining that the approval is not passed
An embodiment of the present specification further provides a network device, where the network device includes:
the receiving module is used for receiving an original password input by a user and the MAC of the user inputting the original password;
the processing module is used for generating a password to be approved according to the original password and the MAC and sending the password to be approved to a cloud management platform;
and the receiving module is also used for receiving the approval result sent by the cloud management platform and releasing or rejecting the user according to the approval result. The approval result includes a pass or a rejection.
The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
Other embodiments of the present description will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This specification is intended to cover any variations, uses, or adaptations of the specification following, in general, the principles of the specification and including such departures from the present disclosure as come within known or customary practice within the art to which the specification pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the specification being indicated by the following claims.
It will be understood that the present description is not limited to the precise arrangements described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present description is limited only by the appended claims.
The above description is only a preferred embodiment of the present disclosure, and should not be taken as limiting the present disclosure, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (10)
1. A method for managing user access equipment is applied to a cloud management platform, and comprises the following steps:
acquiring a password to be approved sent by a managed device, wherein the password to be approved is generated by the managed device according to an original password input when a user accesses the managed device and an MAC address of the user;
authorizing the password to be authorized according to the authorized password set recorded by the user;
if the authorization passes, informing the managed equipment to pass the user;
if the approval is not passed, the managed device is notified to reject the user.
2. The method of claim 1 wherein obtaining the approved cryptographic set comprises:
each user inputs an original password through the cloud management platform;
the cloud management platform acquires each original password and a user MAC address corresponding to each original password;
and generating an approved code set according to each original code and each corresponding MAC address.
3. The method according to claim 1, wherein the authorizing the password to be authorized according to the authorized password set recorded by the user includes:
matching the password to be approved with an approved password set;
if the matching is successful, determining that the approval is passed;
if the matching is not successful, the approval is determined to be failed.
4. A method of managing user access to a device, the method comprising:
receiving an original password input by a user;
acquiring the MAC of the user who inputs the original password;
generating a password to be approved according to the original password and the MAC, and sending the password to be approved to a cloud management platform;
and receiving an approval result sent by the cloud management platform, and releasing or rejecting the user according to the approval result.
5. The method according to claim 4, wherein said approval results include:
the cloud management platform receives the password to be approved, approves the password to be approved according to the approved password set in the cloud management platform and generates an approved result;
wherein the approval result includes a pass or a rejection.
6. A management device, wherein a cloud management platform runs on the management device, and the management device comprises:
the device comprises an acquisition device and a management device, wherein the acquisition device is used for acquiring a password to be approved sent by the managed device, and the password to be approved is generated by the managed device according to an original password input when a user accesses the managed device and the MAC address of the user;
the processing module is used for approving the password to be approved according to the approved password set recorded by the processing module;
a sending module, configured to notify the managed device to allow the user to pass if the approval passes, or notify the managed device to reject the user if the approval fails.
7. The management device according to claim 6,
the acquisition module is also used for acquiring the original password input by each user through the cloud management platform;
acquiring each original password and a user MAC address corresponding to each original password;
the processing module is further configured to generate an approved code set according to each original code and each corresponding MAC address.
8. The management device according to claim 6,
the processing module is specifically used for matching the password to be approved with the approved password set;
if the matching is successful, determining that the approval is passed;
if the matching is not successful, the approval is determined to be failed.
9. A network device, characterized in that the network device comprises:
the receiving module is used for receiving an original password input by a user and the MAC of the user inputting the original password;
the processing module is used for generating a password to be approved according to the original password and the MAC and sending the password to be approved to a cloud management platform;
and the receiving module is also used for receiving the approval result sent by the cloud management platform and releasing or rejecting the user according to the approval result.
10. The network device of claim 9, wherein the approval result comprises a pass or a reject.
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| CN202011069819.5A CN112311771B (en) | 2020-09-30 | 2020-09-30 | Method for managing user access equipment, management equipment and network equipment |
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| WO2006129287A1 (en) * | 2005-06-03 | 2006-12-07 | Koninklijke Philips Electronics N.V. | Method and devices for wireless network access management |
| US9674892B1 (en) * | 2008-11-04 | 2017-06-06 | Aerohive Networks, Inc. | Exclusive preshared key authentication |
| CN108419237A (en) * | 2014-12-31 | 2018-08-17 | 广东欧珀移动通信有限公司 | A kind of connection method of wireless access point and wireless access point device, storage medium |
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