CN114844686B - Authorization system and authorization method based on local area network service bus - Google Patents
Authorization system and authorization method based on local area network service bus Download PDFInfo
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- CN114844686B CN114844686B CN202210391132.6A CN202210391132A CN114844686B CN 114844686 B CN114844686 B CN 114844686B CN 202210391132 A CN202210391132 A CN 202210391132A CN 114844686 B CN114844686 B CN 114844686B
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- 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
- H04L63/0884—Network architectures or network communication protocols for network security for authentication of entities by delegation of authentication, e.g. a proxy authenticates an entity to be authenticated on behalf of this entity vis-à-vis an authentication entity
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Abstract
The invention discloses an authorization system and an authorization method based on a local area network service bus, wherein the authorization system comprises the local area network service bus, authorization equipment, an authorization master node and an authorization client; the authorization equipment is used for initiating an authorization request and acquiring and storing authorization information; the authorization master node is used for receiving the authorization request and sending the authorization request to the authorization client, generating authorization information for storage and sending the authorization information to the authorization equipment; the authorization client is configured to receive and acknowledge an authorization request from an authorizing master node. From the perspective of a local area network, all the authorization devices are connected onto the local area network service bus through the local area network service bus provided by the local area network, and all the authorization devices send authorization requests to the authorization master node through the local area network service bus and receive authorization information from the authorization master node; therefore, the local area network internal authorization center provided by the invention can realize the function of unified authorization of the local area network internal authorization equipment through local area network service bus network communication.
Description
Technical Field
The invention relates to the technical field of industrial Internet, in particular to an authorization system and an authorization method based on a local area network service bus.
Background
With the rapid development of internet technology, various communication devices have more and more powerful functions, which almost become an indispensable part of life, and in the use process of various communication devices, in order to ensure the safety of using information, an access right problem is often involved.
As disclosed in the patent application with the application number CN201711260016.6, a device access control method and apparatus are disclosed, where the control method is: firstly, a block chain node receives an equipment authorization query request sent by a control terminal device; then the block chain node determines the corresponding current authorization version number according to the equipment authorization query request; secondly, the blockchain node determines a corresponding device authorization transaction record according to the device authorization inquiry request and the current authorization version number; if the equipment authorization transaction record is found, the block chain link point judges whether the equipment authorization query request is matched with the equipment authorization transaction record, otherwise, the block chain node directly sends response information of the equipment authorization query request to the control end device; and finally, the control end device judges whether to send control instruction information to the corresponding equipment according to the received response information of the authorization query request. The method can realize the functions of interconnection and mutual control among all the Internet of things open platforms.
The access control method of the equipment is based on a blockchain network, and each control equipment device of the blockchain authorization node serving as the authority management center requests control authorities to the blockchain authorization node, so that the method is limited by the blockchain network, the authorization information of the control equipment device can be acquired only when the authorization equipment serves as the blockchain network node, and the application range is limited.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to solve the technical problems that: how to provide an authorization system and an authorization method based on a local area network service bus, which are based on the local area network, can realize unified authorization of devices in the local area network, further enable the devices in the local area network to acquire authorization information, and increase the application range.
In order to solve the technical problems, the invention adopts the following technical scheme:
an authorization system based on a local area network service bus comprises the local area network service bus, authorization equipment, an authorization master node and an authorization client;
the authorization equipment is in bidirectional communication connection with the authorization master node through the local area network service bus, and is used for initiating an authorization request to the authorization master node through the local area network service bus and acquiring and storing authorization information through the local area network service bus;
the authorization master node is in bidirectional communication connection with the authorization client, and is used for receiving an authorization request of the authorization device and sending the authorization request to the authorization client, generating authorization information after the authorization client confirms authorization, storing the authorization information and sending the authorization information to the authorization device;
the authorization client is used for receiving and confirming an authorization request from the authorization master node.
Preferably, the authorization client includes a user authorization interface, where the user authorization interface is configured to display an authorization request from the authorization master node, and an authorization confirmation button is provided on the user authorization interface, so that authorization confirmation is performed through the authorization confirmation button.
Preferably, the authorization master node comprises a user authorization interface, and the authorization device comprises a callback interface;
the authorization master node receives an authorization request from the authorization device through the user authorization interface, and the authorization device receives authorization information from the authorization master node through the callback interface.
The authorization method based on the local area network service bus adopts the authorization system based on the local area network service bus, and comprises the following steps:
step 1), the authorization equipment initiates an authorization request to the authorization master node through the local area network service bus;
step 2), after receiving the authorization request of the authorization device, the authorization master node sends the authorization request to the authorization client;
step 3), the authorization client confirms the authorization request of the authorization device;
step 4), after receiving the authorization confirmation of the authorization client, the authorization master node generates authorization information and sends the authorization information to the authorization equipment;
step 5), after receiving the authorization information, the authorization equipment starts to execute corresponding access operation.
Preferably, in step 1), when the authorization device is started or the authorization device runs and user privacy data is related, the authorization device initiates an authorization request to the authorization master node through the local area network service bus.
Preferably, in step 1), the authorization request initiated by the authorization device to the authorization master node includes a serial number of the authorization device and an authorization list.
Preferably, in step 4), the generated authorization information includes a serial number of the authorization device, an expiration date of the authorization information, and an authorization list, and the authorization master node further stores the generated authorization information, so as to manage the authorization information of the authorization device through the authorization master node.
Preferably, in step 5), after receiving the authorization information, the authorization device encrypts the authorization information according to the validity period of the authorization information and stores the encrypted authorization information in the authorization device.
Preferably, the authorization method further includes step 6), the authorization master node directly returns authorization information to the authorization device, and the authorization device starts to execute corresponding access operation after receiving the authorization information;
in step 2), after receiving the authorization request of the authorization device, the authorization master node determines whether the authorization device initiates the authorization request within the validity period of the authorization information, if yes, step 6) is executed, and if not, step 3) is executed after the authorization master node sends the authorization request to the authorization client.
Preferably, the authorization client comprises a user authorization interface, wherein the user authorization interface is used for displaying an authorization request from the authorization master node, and an authorization confirmation button is arranged on the user authorization interface so as to confirm the authorization through the authorization confirmation button;
in step 3), the authorization client displays an authorization request from the authorization master node through the user authorization interface, and performs authorization confirmation through the authorization confirmation button on the user authorization interface.
Compared with the prior art, the invention has the following advantages:
1. the two-way communication connection is carried out between each authorization device and the authorization master node through the local area network service bus, and the two-way communication is carried out between the authorization client and the authorization master node through the private network. When the authorization equipment needs to initiate an authorization request, the authorization equipment can initiate the authorization request to the authorization master node through the local area network service bus, the authorization master node displays the authorization request of the authorization equipment to a user through the authorization client after receiving the authorization request, and the authorization master node returns authorization information to the authorization equipment through the local area network service bus after confirming the user authorization.
2. From the perspective of a local area network, all the authorization devices are connected onto the local area network service bus through the local area network service bus provided by the local area network, and all the authorization devices send authorization requests to the authorization master node through the local area network service bus and receive authorization information from the authorization master node; therefore, the local area network internal authorization center provided by the invention can realize the function of unified authorization of the local area network internal authorization equipment through local area network service bus network communication.
3. The invention transmits the user authorization data through the local area network service bus, so that the authorization flow of the authorization equipment is unified, when each authorization equipment needs to initiate authorization, the authorization can be performed in a unified mode, and simultaneously, the user operation interface of the authorization client is unified, and the user can operate through the same interface to manage the authorization information of all the authorization equipment.
Drawings
FIG. 1 is a system diagram of an authorization system based on a local area network service bus according to the present invention;
FIG. 2 is a data flow diagram of an authorization system based on a local area network service bus in accordance with the present invention;
fig. 3 is a flowchart of an authorization method based on a lan service bus according to the present invention.
Detailed Description
The invention will be further described with reference to the drawings and examples.
As shown in fig. 1 and fig. 2, an authorization system based on a local area network service BUS includes a local area network service BUS (BUS), an authorization Device (Device X, device Y, device Z), an authorization Master node (authorization Master), and an authorization Client (authorization Client);
the authorization Device (Device) is in two-way communication connection with the authorization Master node (authorization Master) through a local area network service BUS (BUS) and is used for initiating an authorization request to the authorization Master node (authorization Master) through the local area network service BUS (BUS) and acquiring and storing authorization information through the local area network service BUS (BUS);
an authorization Master node (authorization Master) is in bidirectional communication connection with the authorization Client (authorization Client) and is used for receiving an authorization request of the authorization Device (Device) and sending the authorization request to the authorization Client (authorization Client), generating an authorization information store after the authorization Client (authorization Client) confirms authorization and sending the authorization information store to the authorization Device (Device);
an authorization Client (authorization Client) is used to receive and acknowledge authorization requests from an authorization Master node (authorization Master).
In this embodiment, the authorization Client (authorization Client) includes a user authorization interface for displaying an authorization request from an authorization Master node (authorization Master), and an authorization confirmation button is provided on the user authorization interface to confirm the authorization through the authorization confirmation button.
In this embodiment, the authorization Master node (authorization Master) includes a user authorization interface, and the authorization Device (Device) includes a callback interface;
an authorization Master node (authorization Master) receives an authorization request from an authorization Device (Device) through a user authorization interface, and the authorization Device (Device) receives authorization information from the authorization Master node (authorization Master) through a callback interface.
As shown in fig. 3, an authorization method based on a local area network service bus adopts the above authorization system based on a local area network service bus, which comprises the following steps:
step 1) an authorization Device (Device) initiates an authorization request to an authorization Master node (authorization Master) through a local area network service BUS (BUS);
step 2) after receiving an authorization request of an authorization Device (Device), the authorization Master node (authorization Master) sends the authorization request to an authorization Client (authorization Client);
step 3) the authorization Client (authorization Client) confirms the authorization request of the authorization Device (Device);
step 4), after receiving authorization confirmation of the authorization Client (authorization Client), the authorization Master node (authorization Master) generates authorization information and sends the authorization information to the authorization equipment (Device);
step 5) after receiving the authorization information, the authorization Device (Device) starts to execute the corresponding access operation.
In this embodiment, in step 1), when the authorization Device (Device) is started or the authorization Device (Device) runs in relation to the user privacy data, the authorization Device (Device) initiates an authorization request to an authorization Master node (authorization Master) through a local area network service BUS (BUS).
In this embodiment, in step 1), the authorization request initiated by the authorization Device (Device) to the authorization Master node (authorization Master) includes the serial number of the authorization Device (Device) and the authorization manifest.
In this embodiment, in step 4), the generated authorization information includes a serial number of the authorization Device (Device), a validity period of the authorization information, and an authorization list, and the authorization Master node (authorization Master) further stores the generated authorization information to manage the authorization information of the authorization Device (Device) through the authorization Master node (authorization Master).
In this embodiment, in step 5), after receiving the authorization information, the authorization Device (Device) encrypts the authorization information according to the validity period of the authorization information and stores the encrypted authorization information in the authorization Device (Device).
In this embodiment, the authorization method further includes step 6), where the authorization Master node (authorization Master) directly returns authorization information to the authorization Device (Device), and after receiving the authorization information, the authorization Device (Device) starts to execute a corresponding access operation;
in step 2), after receiving an authorization request from an authorization Device (Device), the authorization Master node (authorization Master) determines whether the authorization Device (Device) initiates an authorization request within the validity period of the authorization information, if yes, step 6) is executed, and if not, the authorization Master node (authorization Master) sends the authorization request to an authorization Client (authorization Client) and then step 3) is executed.
In this embodiment, the authorization Client (authorization Client) includes a user authorization interface for displaying an authorization request from an authorization Master node (authorization Master), and an authorization confirmation button is provided on the user authorization interface to confirm the authorization through the authorization confirmation button;
in step 3), the authorization Client (authorization Client) displays an authorization request from the authorization Master node (authorization Master) through the user authorization interface, and performs authorization confirmation through an authorization confirmation button on the user authorization interface.
Compared with the prior art, the two-way communication connection is carried out between each authorization Device (Device) and the authorization Master node (authorization Master) through the local area network service BUS (BUS), and the two-way communication is carried out between the authorization Client (authorization Client) and the authorization Master node (authorization Master) through the proprietary network. When the authorization Device (Device) needs to initiate an authorization request, the authorization Device (Device) can initiate the authorization request to the authorization Master node (authorization Master) through the local area network service BUS (BUS), after receiving the authorization request, the authorization Master node (authorization Master) presents the authorization request of the authorization Device (Device) to a user through the authorization Client (authorization Client), and after user authorization confirmation, the authorization Master node (authorization Master) returns authorization information to the authorization Device (Device) through the local area network service BUS (BUS), so that the communication function of the local area network service BUS (BUS) and the security of the local area network service BUS (BUS) are utilized, and the authorization Device (Device) can initiate the authorization request to the authorization Master node (authorization Master) directly through the local area network service BUS (BUS) and acquire user authorization. From the perspective of a local area network, each authorization Device (Device) is connected to the local area network service BUS (BUS) through the local area network service BUS (BUS), and sends an authorization request to an authorization Master node (authorization Master) through the local area network service BUS (BUS) and receives authorization information from the authorization Master node (authorization Master); therefore, the local area network internal authorization center provided by the invention can realize the function of unified authorization of local area network internal authorization equipment (Device) through local area network service BUS (BUS) network communication. The invention transmits the user authorization data through the local area network service BUS (BUS), so that the authorization flow of the authorization equipment (Device) is unified, when each authorization equipment (Device) needs to initiate authorization, the authorization can be performed in a unified mode, and simultaneously, the user operation interface of the authorization Client (authorization Client) is unified, and the user can operate through the same interface to manage the authorization information of all the authorization equipment (Device).
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the technical solution, and those skilled in the art should understand that modifications and equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the present invention, and all such modifications and equivalents are included in the scope of the claims.
Claims (9)
1. An authorization system based on a local area network service bus is characterized by comprising the local area network service bus, authorization equipment, an authorization master node and an authorization client;
the authorization equipment is in bidirectional communication connection with the authorization master node through the local area network service bus, and is used for initiating an authorization request to the authorization master node through the local area network service bus and acquiring and storing authorization information through the local area network service bus;
the authorization master node is in bidirectional communication connection with the authorization client, and is used for receiving an authorization request of the authorization device and sending the authorization request to the authorization client, generating authorization information after the authorization client confirms authorization, storing the authorization information and sending the authorization information to the authorization device;
the authorization client is used for receiving and confirming an authorization request from the authorization master node;
the authorization master node comprises a user authorization interface, and the authorization device comprises a callback interface;
the authorization master node receives an authorization request from the authorization device through the user authorization interface, and the authorization device receives authorization information from the authorization master node through the callback interface;
connecting each authorization device to the local area network service bus through the local area network service bus provided by the local area network, and transmitting an authorization request to the authorization master node through the local area network service bus and receiving authorization information from the authorization master node by each authorization device; therefore, the local area network internal authorization center provided by the invention can realize the function of unified authorization of local area network internal authorization equipment through local area network service bus network communication; the user authorization data is transmitted through the local area network service bus, so that the authorization flow of the authorization equipment is unified, when each authorization equipment needs to initiate authorization, the authorization can be performed in a unified mode, meanwhile, the user operation interface of the authorization client is unified, and the user can operate through the same interface to manage the authorization messages of all the authorization equipment.
2. The lan service bus-based authorization system of claim 1, wherein the authorization client includes a user authorization interface for displaying an authorization request from the authorizing master node, and an authorization confirmation button is provided on the user authorization interface for authorization confirmation by the authorization confirmation button.
3. A method for authorizing based on a local area network service bus as defined in claim 1, comprising the steps of:
step 1), the authorization equipment initiates an authorization request to the authorization master node through the local area network service bus;
step 2), after receiving the authorization request of the authorization device, the authorization master node sends the authorization request to the authorization client;
step 3), the authorization client confirms the authorization request of the authorization device;
step 4), after receiving the authorization confirmation of the authorization client, the authorization master node generates authorization information and sends the authorization information to the authorization equipment;
step 5), after receiving the authorization information, the authorization equipment starts to execute corresponding access operation.
4. A method of authorisation based on a local area network service bus as claimed in claim 3, in which in step 1) the authorisation device initiates an authorisation request to the authorisation master via the local area network service bus when the authorisation device is started or the authorisation device is running in relation to user privacy data.
5. The method according to claim 4, wherein in step 1), the authorization request initiated by the authorization device to the authorization master node includes a serial number of the authorization device and an authorization list.
6. The method according to claim 5, wherein in step 4), the generated authorization information includes a serial number of the authorization device, a validity period of the authorization information, and an authorization list, and the authorization master node further stores the generated authorization information to manage the authorization information of the authorization device by the authorization master node.
7. The method according to claim 6, wherein in step 5), after receiving the authorization information, the authorization device encrypts the authorization information according to the validity period of the authorization information and stores the encrypted authorization information in the authorization device.
8. The method according to claim 7, further comprising step 6), wherein the authorizing master node directly returns the authorization information to the authorizing device, and the authorizing device starts to perform the corresponding access operation after receiving the authorization information;
in step 2), after receiving the authorization request of the authorization device, the authorization master node determines whether the authorization device initiates the authorization request within the validity period of the authorization information, if yes, step 6) is executed, and if not, step 3) is executed after the authorization master node sends the authorization request to the authorization client.
9. The method according to claim 8, wherein the authorization client comprises a user authorization interface for displaying an authorization request from the authorization master node, and an authorization confirmation button is provided on the user authorization interface for performing authorization confirmation through the authorization confirmation button;
in step 3), the authorization client displays an authorization request from the authorization master node through the user authorization interface, and performs authorization confirmation through the authorization confirmation button on the user authorization interface.
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