A detachable encryption memory storage and calling system suitable for intelligent terminal

Abstract

The application discloses a separable encryption memory storage and calling system suitable for intelligent terminals, and relates to the technical field of artificial intelligence and data security; the system comprises six modules of a separable hardware carrier, a heterogeneous dual storage, full-link encryption, cross-terminal adaptation, memory reading and writing scheduling, and hybrid storage expansion, breaks through the limitation of hardware form, realizes complete separation and portable transplantation of memory and the body of the intelligent terminal, adopts a dual storage architecture to guarantee data storage and retrieval efficiency, supports a hybrid mode of local priority + cloud encryption backup, and prevents data leakage by self-holding of a key locally; the patent protects core technical ideas and a full-form hardware adaptation scheme, covers multiple terminals and all scenes, and has safety, flexibility and broad spectrum applicability, effectively solves the pain points of existing intelligent terminal memory technology, and builds an industry core technical barrier.

Description

Technical Field

[0001] This invention relates to the fields of artificial intelligence data processing, robot intelligent interaction, secure data storage, and smart terminal adaptation technology. Specifically, it relates to a memory system that can separate memory from the smart terminal body, enable portable portability and encrypted control, and adapt to multiple hardware carriers and hybrid storage modes. Background Technology

[0002] Currently, artificial intelligence (AI), robotics, and various smart terminal technologies are rapidly iterating, with memory interaction becoming a core function. However, the industry generally faces intractable technical shortcomings: The memory of a smart terminal is deeply bound to the device itself, making it impossible to migrate across devices and platforms. The memory is completely lost after restarting or changing the terminal, resulting in a very poor user experience. Existing memory storage mostly adopts a single cloud or local terminal storage mode. Cloud storage is prone to data leakage, privacy infringement and compliance risks, while local terminal storage cannot be easily migrated. Neither can guarantee security and convenience at the same time. The memory data storage architecture is singular, and structured data cannot be efficiently stored in conjunction with semantic and feature-based unstructured data, resulting in slow retrieval response speed and difficulty in adapting to the real-time interaction needs of smart terminals. The ambiguous ownership of memory data, coupled with users' inability to control their memories, limits the commercialization of smart terminal leasing, sharing, and personalized customization. Existing memory solutions have fixed hardware forms, which can only be adapted to specific terminals and cannot be compatible with multiple types and forms of smart terminals, thus greatly limiting their application scenarios.

[0003] In summary, the industry urgently needs a smart terminal memory solution that breaks through hardware form factor limitations, offers flexible storage modes, allows for memory portability, and provides high security, thus filling a technological gap. Summary of the Invention

[0004] (a) Purpose of the invention This invention overcomes the shortcomings of existing technologies and provides a separable encrypted memory storage and retrieval system suitable for smart terminals. It solves the problems of smart terminal memory being unable to be transferred, single storage method, easy privacy leakage, poor hardware compatibility, and unclear ownership. It achieves complete separation of memory and terminal body, cross-form hardware adaptation, multiple storage modes, and full user control, and constructs a smart terminal memory underlying technology solution with broad applicability.

[0005] This system comprises six core units: a detachable hardware carrier module, a heterogeneous dual-storage core module, a full-link encryption and control module, a cross-terminal adaptation module, a memory read / write scheduling module, and a hybrid storage expansion module. These units work together to achieve full lifecycle management of memory. Detachable hardware carrier module: It adopts a portable physical carrier independent of the smart terminal body, including but not limited to USB flash drives, memory boxes, embedded chips, magnetic storage modules, portable storage cards, wearable storage hardware and other hardware forms with independent storage and hot-swappable functions. It has a built-in storage chip to provide a dedicated physical storage medium for memory data. It can be freely connected to / removed from the smart terminal to realize portable memory transfer.

[0006] The heterogeneous dual-storage core module adopts a heterogeneous storage architecture of relational database + vector database. The relational database is used to store structured memory data (including interaction records, user information, configuration parameters, etc.) to achieve permanent data archiving, classification management and fast query. The vector database is used to store unstructured memory data (including semantic features, behavioral preferences, personalized models, scene data, etc.) to achieve semantic-level efficient retrieval and matching. The two work together to balance storage stability and retrieval efficiency.

[0007] End-to-end encryption control module: It adopts a combination of symmetric and asymmetric encryption algorithms to fully encrypt the memory data in the hardware carrier and storage core. With the identity authentication mechanism, only authorized users can access the memory data; the key is held locally by the user and no key is stored in the cloud, eliminating the risk of data leakage at the source.

[0008] Cross-terminal adaptation module: Built-in standardized adaptation protocols and interfaces, compatible with various AI intelligent agents, home / commercial / industrial robots, smart hardware, and terminal devices. Seamless loading, retrieval, and migration of memory data can be achieved without modifying the terminal itself.

[0009] The memory read / write scheduling module is responsible for real-time reading, writing, updating, backup, and cache clearing of memory data. The memory data is only processed when the hardware carrier is connected. After the memory carrier is removed, there is no memory data left on the smart terminal, achieving complete physical separation between memory and the terminal body.

[0010] Hybrid storage extension module: Supports a hybrid storage mode that prioritizes local storage and allows cloud storage as an option. Local storage is the core storage unit, while cloud storage serves only as an encrypted backup extension. The cloud only stores encrypted data and has no decryption permissions. Users can choose to enable or disable cloud backup, balancing data security with the convenience of multi-terminal synchronization.

[0011] Step 1: The user completes identity authentication through the end-to-end encryption control module to unlock the memory system within the detachable hardware carrier module; Step 2: Connect the hardware to any smart terminal, and the cross-terminal adaptation module will automatically complete protocol matching and terminal compatibility. Step 3: The memory read / write scheduling module calls the memory data in the heterogeneous dual storage core module, and the smart terminal loads the user's exclusive memory; Step 4: New memory data generated by the smart terminal is synchronized to the heterogeneous dual storage core module in real time to complete the update; Step 5: Users can enable cloud-based encrypted backup through the hybrid storage extension module, uploading the encrypted data to the cloud while keeping the key locally; Step 6: After use, remove the hardware carrier. The memory read / write scheduling module terminates data transmission, the terminal automatically clears the temporary cache, and the memory data is completely stored on the hardware carrier.

[0012] Unrestricted protection for hardware form factors: Breaking through the limitations of a single hardware carrier, it covers all portable and detachable storage hardware form factors. No matter how the product form factor changes, it falls within the scope of protection, completely preventing others from circumventing infringement by changing the hardware form factor. Comprehensive protection of the core architecture: It protects the core technical concepts of heterogeneous dual storage, separation of memory and terminal, end-to-end encryption, and hybrid storage, rather than specific software or database models. Even if others only replace technical components, it still constitutes infringement. Broad-spectrum protection for application scenarios: covering AI intelligent agents, all types of robots, and various intelligent terminals, adapting to personal, commercial, leasing, and sharing scenarios, with no blind spots in application extension; Flexible storage protection: It combines local storage with cloud-encrypted backup, which not only solves the pain point of cloud leakage, but also reserves space for future cloud business expansion. The patents and business models are fully compatible. Absolute protection of user sovereignty: Enables users to have full control over their memory data, meets data compliance requirements, and possesses strong commercial competitiveness and industry barriers. Attached Figure Description Figure 1 This is a schematic diagram of the overall architecture of the separable encrypted memory storage and retrieval system described in this invention; Figure 2 This is a schematic diagram of the memory data reading, writing, and migration process of the separable encrypted memory storage and retrieval system described in this invention; Figure 3 This is a schematic diagram of the hybrid storage mode described in this invention.

Claims

1. A detachable encrypted memory storage and retrieval system suitable for smart terminals, characterized in that, The system includes a detachable hardware carrier module, a heterogeneous dual-storage core module, a full-link encryption and control module, a cross-terminal adaptation module, a memory read / write scheduling module, and a hybrid storage expansion module. The detachable hardware carrier module is a portable physical storage medium independent of the smart terminal itself, enabling physical separation and portable portability of memory from the terminal itself. The heterogeneous dual-storage core module adopts a collaborative architecture of relational database and vector database to store structured and unstructured memory data respectively. The hybrid storage expansion module supports an optional mode of local core storage + cloud encrypted backup, where the cloud only stores the encrypted memory data, and the key is held locally by the user.

2. The system according to claim 1, characterized in that, The form of detachable hardware carrier modules includes, but is not limited to, USB flash drives, memory boxes, embedded storage chips, magnetic storage modules, portable storage cards, and wearable storage hardware, and features hot-swappable and independent storage capabilities.

3. The system according to claim 1, characterized in that, The end-to-end encryption management module uses encryption algorithms to encrypt all memory data, and combines it with an identity authentication mechanism to achieve access control. The key is stored locally and there is no key storage in the cloud.

4. The system according to claim 1, characterized in that, The cross-terminal adaptation module has a built-in standardized protocol, which is compatible with AI agents, all types of robots and various smart terminals, enabling seamless loading of memory data across terminals.

5. The system according to claim 1, characterized in that, When the memory read / write scheduling module is running, the memory data is independent of the smart terminal itself. After the hardware carrier is removed, there is no memory data left on the terminal.

6. The system according to claim 1, characterized in that, The relational database and vector database in the heterogeneous dual-storage core module can be replaced with database components with equivalent functions, and the replacement still falls within the scope of protection of this patent.

7. A method for detachable encrypted memory storage and retrieval suitable for smart terminals, characterized in that, The system described in any one of claims 1-6 enables the separate storage, portable portability, encrypted management, and hybrid storage of memory data.

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