5 results about "Personal cloud" patented technology

The invention provides a shared link generation method and device, an analysis method and device, equipment and a storage medium, and relates to the technical field of data processing, in particular to the technical field of personal cloud and file sharing. The specific implementation scheme is as follows: acquiring a user identity identifier of a sharing user initiating a sharing request; generating a unique link identifier for a sharing link corresponding to the sharing request; constructing a data load based on the link unique identifier and the user identity identifier; a path portion of the shared link is generated based on the data load. According to the scheme provided by the invention, the problem that link positioning is difficult when a sharer and a visitor belong to different areas can be solved.

1. Name of the product in this design: Graphical User Interface for Personal Cloud Photo Album Download on Electronic Devices. 2. Intended use of this design: for use in an electronic device. 3. The key design feature of this product is its graphical user interface. 4. Images or photos that best illustrate the design points: Interface change state diagram 7. 5. For electronic devices, the rear view, top view, bottom view, left view, and right view are omitted due to conventional design. 6. Purpose of the graphical user interface: For downloading pictures from a personal cloud photo album. 7. Human-computer interaction method of graphical user interface: The user enters the main view, clicks the "three-dot" icon button in the upper right corner of the interface to enter interface state 1, clicks the "My Cloud Album" button to enter interface state 2, clicks the first icon in the upper right corner to enter interface state 3, selects a photo to enter interface state 4, clicks the "Download" button in the lower left corner to enter interface state 5, clicks "Confirm" to enter interface state 6, and clicks the "Cancel" button in the upper left corner of the page to enter interface state 7. 8. Other situations requiring explanation: The "X" and the single gray block in the interface represent replaceable text and content screen, respectively.

The invention discloses a searchable encryption method and device based on an sm4 algorithm, and the method comprises the following steps: a secret key generation step: a data owner generates two secret keys s1 and s2 corresponding to the SM4 algorithm based on preset security parameters, s1 and s2 belong to {0, 1} k, k is the length of the secret key, and s1 and s2 serve as encryption operation basic secret keys of the SM4 algorithm; through innovative fusion of the SM4 algorithm and the searchable encryption technology, the technical breakthrough of efficient retrieval, low resource consumption and strong adaptability is realized on the premise of ensuring the security and privacy of cloud data, the core contradiction that security and efficiency are difficult to consider in the prior art is solved, and the security and privacy of the cloud data are ensured. The method can be widely applied to scenes with high requirements on data security and retrieval efficiency, such as personal cloud storage, enterprise-level document management, medical data sharing and the like, and has extremely high commercial value and application prospect.

The application discloses a cloud desktop direct input system and method based on an independent cellular network. The system comprises: a smart mouse terminal, which is internally provided with a 5G / 6G module and an eSIM, directly accesses the Internet through a cellular network as an independent Internet of Things device, and does not depend on any local relay device; a cloud input agent service, which receives and executes mouse instructions; a display control terminal, which is physically separated and receives display cloud desktop video streams; and a two-dimensional code scanning initialization binding method. The mouse terminal fuses optical sensor and IMU data through linear Kalman filtering, dynamically predicts cursor displacement based on network delay, and directly reaches the cloud through a self-defined 32-byte low-delay protocol. Prototype machine testing shows that the end-to-end delay is reduced by 51.2% in the 5G SA mode. Users only need to carry a smart mouse, can access a personal cloud desktop seamlessly at any location in the world with the help of any display device through one-time scanning, and are suitable for mobile office, cloud gaming, remote technical support and other scenes.

Systems, methods, and non-transitory, machine-readable media may facilitate wireless network provisioning. In one example, a method for provisioning wireless network access to a wireless device includes: creating, in a cloud-based provisioning system, a wireless network access profile that includes a user identifier associated with the wireless device, receiving, on an access point, an authentication request sent from the wireless device, identifying, by the cloud-based provisioning system, the wireless device based on the user identifier associated with the wireless device, performing, on the cloud-based provisioning system, WPA3-based authentication to authenticate the wireless device, and providing, by the access point, network access to the wireless device.