According to PANews, Nokia Technologies has filed a patent application titled 'Device Method and Computer Program,' with the publication number CN 119155674 A. The application was submitted on June 2024, as reported by financial media sources. The patent abstract outlines a system designed for user devices, which includes a device, method, and computer program. This system involves encrypting digital assets using a primary key to create encrypted digital assets. These encrypted assets, along with their encryption index, are provided to a primary network function. Additionally, the identification of the encrypted digital assets is supplied to a primary entity.