4 results about "License control" patented technology

The invention discloses an implementation method and device of a virtual wireless controller system, equipment and a storage medium, and relates to the technical field of communication, and the method comprises the steps: obtaining a unique system identifier of a first virtual machine system; generating a unique device identifier and a unique serial number of the first virtual wireless controller system based on the unique system identifier; generating a permission request file based on the unique system identifier, the unique device identifier, the unique serial number and the globally unique request identifier; and in response to the received encrypted license file generated based on the license request file, verifying the encrypted license file, and if the verification of the encrypted license file is successful, setting the authorization state of the virtual wireless controller system to be valid, so that the virtual wireless controller system can normally provide a wireless network management service. The method effectively solves the security problems that an existing virtualization scheme is easy to be illegally copied, permission control is difficult and the like.

The application relates to the technical field of software authorization control, and provides a License control method and system based on encryption and code confusion, which comprises the following steps: obtaining authorization information, and encrypting the authorization information by using a private key to obtain first ciphertext; extracting a software logic running class, encrypting the software logic running class by using the private key after confusion, and obtaining second ciphertext; randomly generating a number, mixing the first ciphertext and the second ciphertext by byte scrambling to obtain a byte array, inserting the number and several bytes of the first ciphertext to obtain a License file; serializing a public key into a first string, splitting the first string into a plurality of substrings, modifying software logic, and enabling different methods to return different substrings according to different entry parameters; converting License loading code in a class loader into a second string, writing the second string into ASM bytecode editing logic, and performing string confusion on the second string; and generating a software package, and sending the software package together with the License file. The possibility of License cracking is reduced.

The present disclosure relates to a method and an apparatus for activating configuration data, an electronic device, and a storage medium. The method includes: acquiring the configuration data modified by a target network element; determining a license control item set associated with the target network element according to the configuration data, with the license control item set including one or more license control items to be authenticated and license control item information corresponding to each license control item to be authenticated; determining a license control item increment set corresponding to the target network element according to the license control item information; authenticating each license control item to be authenticated in the license control item increment set; and if each license control item to be authenticated is successfully authenticated, indicating that activation of the configuration data of the target network element succeeds.

This application provides a flexible processing method, apparatus, device, and medium for vehicle licenses, effectively solving problems such as rigid exit, inconvenient operation and maintenance, insufficient security, and poor compatibility in license verification and hot updates of the AUTOSAR AP architecture. The method includes: pre-configuring a core layer and an extension layer; performing multi-dimensional verification on the current licenses in the core layer and extension layer using a layered verification module and a backup fallback module to obtain verification results; based on the verification results, controlling the Runtime module of the AUTOSAR AP architecture to enter a target state; receiving a new license pushed by the vehicle's onboard gateway according to the Runtime module in the target state; processing the new license through an encrypted hot update module to obtain a target license; and controlling the encrypted hot update module to replace the current license based on the target license, thereby achieving flexible processing of licenses on the vehicle.