Mobile device and method based on FN data resource system and OVXDM multimode fusion

Abstract

The invention discloses a movable multimode fusion device and method based on an FN data resource system and an OVXDM, and relates to the technical field of future networks and data resources. According to the equipment, a single SOC (preferably a domestic SOC) is used as a substrate, an OVXDM communication module, an FN networking module and an FN addressing and security module are integrated, and coordination of three functions of calculation, networking and communication is achieved. Resource is allocated through the task scheduling unit, the OVXDM module supports efficient waveform transmission, the FN networking module realizes ad hoc network and link switching, and the FN addressing and security module improves addressing efficiency and guarantees data traceability based on an FN static address space. The problems that an existing terminal is difficult in integrated networking function and single in role are solved, the terminal is adaptive to future scenes such as 6G and emergency communication, a domestic scheme is preferably selected as a core component, and the terminal has the advantages of being small in occupied space, low in power consumption, high in safety traceability and high in autonomous controllability.

Description

Background Technology

[0001] Existing computing terminals are limited by space and power consumption, making it difficult to integrate networking functions. Their single role cannot meet the collaborative needs of "computing-networking-communication". In emergency situations without network or in 6G heterogeneous networking scenarios, computing terminals, independent routers and satellite terminals need to be deployed simultaneously, resulting in extremely low equipment carrying and collaboration efficiency.

[0002] The existing network has two major defects: First, it relies on the binary addressing mechanism of the TCP / IP protocol, which has low addressing efficiency and lacks the ability to trace data sovereignty based on FN static addresses, making it easy for identity tampering and spatiotemporal information mismatch to occur during the distributed flow of data; Second, OVXDM technology has not yet been deeply integrated with terminal equipment, and the core components of existing equipment are mostly imported, making it difficult to meet the requirements of independent control and unable to support efficient data distribution and resource scheduling in future networks. Summary of the Invention

[0003] To address the problems of existing terminals, such as limited functionality, difficulty in network integration, insufficient addressing security, and low autonomy and controllability, this invention uses a System-on-a-Chip (SoC) as a foundation, integrating OVXDM technology with Future Network / FN (hereinafter referred to as FN) addressing mechanisms to achieve synergistic collaboration of "computing-networking-communication" functions. This improves addressing and networking efficiency and data traceability capabilities, solidifying the foundation for autonomous and controllable network security. The mobile device based on the FN data resource system and OVXDM multi-mode fusion provided by this invention includes the following modules.

[0004] Base architecture module: Based on the computing-control core SOC (preferably a domestic SOC, such as Kirin 9010), it integrates computing, baseband and other functional modules; through the task scheduling unit, it can simultaneously carry computing terminal tasks, FN self-organizing network relay tasks and mobile communication tasks. The task scheduling unit realizes the allocation of resources for the three tasks through hardware logic or software and hardware coordination, which can adapt to the differentiated needs of low latency computing tasks, high bandwidth routing tasks and low power consumption communication tasks.

[0005] The OVXDM communication module employs an overlapped multiplexing transmission mechanism and is equipped with a waveform processing unit to achieve adjustable overlap waveform generation and low-latency decoding. The waveform synthesis circuit is optimized for SOC characteristics, accelerates waveform calibration via an NPU, and supports time / frequency / spatial dimension overlap waveform generation (adjustable overlap). The decoding accelerator is equipped with a computing load awareness mechanism; when computational tasks consume high computing power, it can switch to an independent processing unit to ensure decoding efficiency.

[0006] The FN networking module includes a node status detection unit and a link scheduling unit, used to trigger FN self-organizing networks and realize link switching. The node status detection unit reuses the existing sensing functions of the equipment (such as infrared ranging and signal detection) to collect node density and signal strength, triggering the self-organizing network; the link scheduling unit designs partitioned caches based on storage resources and dynamically allocates computing and routing data storage capacity.

[0007] The FN addressing and security module implements addressing based on the FN static address space and achieves spatiotemporal-address association binding of data through a spatiotemporal security binding unit. The decimal addressing unit implements addressing based on the FN static address space and multi-segment addresses, which improves efficiency compared to binary. The spatiotemporal security binding unit reuses the positioning module and the clock module, encapsulating an encoded header containing spatiotemporal information and the FN address during data generation. The hardware ID and FN address are bound through the OTP memory and broadcast to neighboring nodes for evidence storage via waveform broadcast. Attached Figure Description Figure 1 is a schematic diagram of the hardware architecture of a mobile multi-mode fusion device. Implementation method

[0008] Three-function collaborative startup: After the device starts up, the base architecture module initializes three types of tasks—computing, networking, and communication—and allocates resources through the task scheduling unit.

[0009] FN self-organizing network trigger: The FN networking module triggers the FN self-organizing network based on the node status parameters and allocates addresses from the FN static address space to complete node access.

[0010] Data transmission adaptation: The OVXDM communication module dynamically adjusts waveform parameters according to the task type and optimizes the transmission strategy based on the link status.

[0011] Data security traceability: The spatiotemporal security binding unit embeds an associated encoding header when the data is generated, and ensures security traceability through node verification during data flow. Beneficial effects

[0012] Breakthroughs in space and power consumption: Based on a single SOC, power consumption is significantly reduced compared to x86 terminals; the compact layout solves the space bottleneck of traditional architectures, achieving integrated integration of router functions and computing terminal form.

[0013] Three-role collaboration for high efficiency: The task scheduling unit supports the parallel operation of three functions: computing, networking, and communication. It can replace multiple device combinations in digital and emergency scenarios, and the equipment is easy to carry, improving efficiency by more than 90%.

[0014] Addressing and Security Enhancement: The FN addressing mechanism is more efficient than binary addressing; the spatiotemporal security binding unit realizes native spatiotemporal-address binding of data, and combined with distributed node evidence storage, the data forgery detection rate reaches 100%.

[0015] High degree of self-reliance and controllability: Core components are selected from domestic solutions, and the hardware self-reliance and controllability rate is ≥90%, eliminating dependence on imports and adapting to the security needs of key areas. Hardware implementation

[0016] In this embodiment, the preferred base architecture module is the Kirin 9010 SOC (ARM architecture), which integrates CPU, GPU, NPU and 5G baseband, and expands the OVXDM communication module through PCIe 4.0 interface; the task scheduling unit has a response time of ≤8ns and a built-in QoS parameter mapping hardware logic gate array, which can adapt to the requirements of computing task latency <100ms, routing task bandwidth ≥500Mbps and communication task power consumption <1W - the above parameters are preferred solutions and do not constitute a limitation of the present invention.

[0017] The waveform processing unit of the OVXDM communication module includes three domestically produced low-power DDS signal sources. Phase calibration is performed by the SOC's built-in NPU (phase error ≤ 0.2°), and it supports waveform generation with adjustable overlap from 30% to 60%. The decoding accelerator can use a domestically developed ASIC chip (computing speed 80 MIPS). When the computing task occupies ≥ 80% of the SOC's computing power, it automatically switches to independent processing mode, with decoding time ≤ 20 μs.

[0018] The node status detection unit of the FN networking module reuses the infrared ranging function of a domestic front-facing camera (accuracy ±5cm), and is equipped with a domestic radio frequency detector (sensitivity -92dBm), with a sampling frequency ≥50Hz and a networking trigger accuracy ≥99%. The link scheduling unit can be equipped with a dual-partition cache design with 8GB of domestic LPDDR5X memory (4GB computing area / 4GB routing area, dynamically adjustable), and is driven by a domestic DMA controller for switching (transmission rate of about 1GB / s), with a link switching time ≤3ms.

[0019] The decimal addressing unit of the FN addressing and security module accelerates the algorithm through the SOC's built-in DSP, achieving addressing based on a 256-bit FN static address space and multi-segment addresses, improving efficiency by 40% compared to binary. The spatiotemporal security binding unit integrates a domestic BeiDou positioning module (positioning accuracy of approximately 1m) and a domestic RTC clock (error of 1ppm), encapsulating a 256-bit hash code header of "BeiDou coordinates + timestamp + FN static address" at the moment of data generation (≤15ns). The hardware ID is bound to the FN address through a domestic OTP memory (optionally storing a 64-bit hardware ID), and broadcast to three neighboring nodes via OVXDM waveform for evidence storage. Software Collaboration Methods

[0020] The device is designed to run on domestic operating systems, such as a customized system extended from HarmonyOS. The kernel layer integrates the FN self-organizing network protocol and OVXDM driver. The application layer opens a three-function collaborative interface through the task scheduling API. Users can start the "emergency networking mode" with one click. At this time, the device automatically switches to an FN relay node while keeping the computing terminal function available.

Claims

1. A mobile multimode fusion device based on FN data resource system and OVXDM, characterized in that, The system includes a base architecture module, an OVXDM communication module, an FN networking module, and an FN addressing and security module. The base architecture module is based on a computing-control core SOC (preferably a domestically produced SOC). The SOC simultaneously carries computing terminal tasks, FN self-organizing network relay tasks, and mobile communication tasks through a task scheduling unit. The OVXDM communication module adopts an overlapping multiplexing transmission mechanism and is equipped with a waveform processing unit to achieve waveform generation with adjustable overlap and low-latency decoding. The FN networking module includes a node status detection unit and a link scheduling unit, used to trigger FN self-organizing networks and realize link switching. The FN addressing and security module realizes addressing based on FN static address space resources and realizes spatiotemporal-address-association binding of data through a spatiotemporal security binding unit.

2. The device according to claim 1, characterized in that, The task scheduling unit is configured with QoS task adaptation logic, which can allocate hardware resources according to the needs of computing, routing networking, and communication tasks.

3. The device according to claim 1, characterized in that, The waveform processing unit of the OVXDM communication module includes a waveform synthesis component and a decoding acceleration component. The decoding acceleration component can switch working modes according to the SOC computing power load.

4. The device according to claim 1, characterized in that, The node status detection unit can collect parameters such as node density and signal strength, and the link scheduling unit dynamically allocates storage capacity space for computational data and routing data based on storage resources.

5. The device according to claim 1, characterized in that, The addressing unit of the FN addressing and security module is based on the multi-segment FN static address space to realize networking and address distribution, and the addressing efficiency is better than the binary addressing mechanism.

6. The device according to claim 1, characterized in that, The spatiotemporal security binding unit can encapsulate an encoded header containing location information, time information, and FN address when the data is generated, and then bind the hardware identifier with the FN address and store it through neighboring nodes.

7. A method for implementing a mobile multimode fusion device based on the FN data resource system and OVXDM, characterized in that, Includes the following steps: 1) After the device starts up, the base architecture module initializes three types of tasks—computing, networking, and communication—and allocates resources through the task scheduling unit; 2) The FN networking module triggers FN self-organizing network based on node status parameters and allocates addresses from the FN static address space to complete node access; 3) The OVXDM communication module dynamically adjusts waveform parameters based on task type and optimizes transmission strategies in conjunction with link status; 4) The spatiotemporal security binding unit embeds associated encoding headers when data is generated and ensures secure traceability through node verification during data flow.

8. A distributed communication system, characterized in that, It includes multiple mobile multimode fusion devices as described in any one of claims 1-6, which communicate with each other through OVXDM waveform or FN self-organizing network protocol to form a distributed network.

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