75results about How to "Solve adaptation problems" patented technology

The invention discloses a method for multi-sensor adaptation and real-time data acquisition of a wearable device. The method comprises the following steps that S1 Bluetooth device adaptation, namely a Bluetooth device develops a broadcast packet feature recognition module, a control interface module and a data standardization module; S2 device binding, namely a cloud server establishes a binding relationship between a user ID (Identification) and a device ID in a database; and S3 concurrent real-time acquisition of multi-sensor data, namely a user logs in to the cloud server on a mobile intelligent terminal to obtain a list for the bound devices, the mobile intelligent terminal opens Bluetooth scan and compares the device ID of each Bluetooth device discovered through scanning with the ID of the bound device, a new device thread is created if matching and a connection is established. The method has the beneficial effects that real-time acquisition of the cross-manufacturer multi-sensor data is realized, real-time processing requirements for the multi-sensor data are met, and real-time concurrent acquisition of the multi-sensor data is realized.

The invention relates to a 3D printer control system for supporting a user side. The system comprises the user side, a cloud side server and a 3D printer for supporting cloud service, the user side, the cloud side server and the 3D printer interact with one another through the Internet, the user side comprises a model setter, a slice editor and a local slice generator, the model setter selects a to-be-printed 3D model, and the slice editor sets a slice strategy, and calculates the number of nodes and sections, and if the number of the nodes or the sections is lower than a set numerical value, the local slice generator generates a local 3D print text and a slice preview; the cloud side server comprises a 3D model library and a cloud side slice generator, if the number of the nodes or the sections is higher than the set numerical value, the user side uploads the slice strategy, the cloud side slice generator generates a cloud side 3D print text according to the slice strategy, and the user side downloads the cloud side 3D print text and afterwards generates a slice preview; the 3D printer receives the 3D print texts and afterwards conducts 3D printing work. According to the 3D printer control system for supporting the user side, remote manipulation of the 3D printer is achieved, and the system is adaptive to 3D printers of various types.

The invention discloses a service access control method and a system, equipment and a medium, and the method comprises the steps: receiving a service access request initiated by a user, and determining a target service corresponding to the service access request; acquiring first access permission information of a current user for the target service by calling a first interface of the software development kit; wherein the software development kit is used for acquiring all access permission information from a zero-trust control center in advance and caching the access permission information locally; and judging whether the service access request is allowed to be responded according to the first access permission information. The invention provides a simple and universal software developmentkit. Acquiring all access authority information from a zero trust control center in advance and caching the access authority information locally; the method can be integrated with any service system,and access permission control can be carried out on various service systems, so that the adaptation problem of various service systems can be solved, independent development for different service systems is not needed, and the development cost and time are effectively saved.

The invention relates to the technical field of communications, and provides a method and device for carrying out protocol analysis processing on data streams, which is used for solving the problem of heavy working capacity that service codes and codes corresponding to the codes of an external analog system are required to be modified when port definition information is changed in protocol adaption in the prior art. The method comprises the following steps: acquiring the port definition information by an interface; carrying out the protocol adaption in accordance with the acquired port definition information so as to generate a processing mechanism of the protocol adaption; and according to the generated processing mechanism of the protocol adaption, carrying out the protocol analysis processing on received data streams to be processed. Because the protocol adaption is performed in accordance with the acquired port definition information, the service codes and the codes corresponding to the codes of the external analog system are in no need of modifying, thus having small working capacity. Therefore, imaging and centralized management can be adopted to solve the adaption problem of different protocols; and meanwhile, the centralized management of the protocol adaption is realized to reach the technical effects of lowering the equipment cost and the maintenance cost.

The invention relates to a method of multiple output parameter interface for realizing script language calling in a component based software system, which comprises that: a system generates call statement of a script language to an interface method of the component object, the script engine reads the call information, the script engine passes through the call information to the interface method according to the meta-information of the interface method, the script engine judges whether the interface method contains output parameter, if yes, the operating processing that the output parameter variable dynamic generating being sent to the interface method can be carried through, the script engine calls the interface method, the script engine transforms the output parameter variable into output information matching the script data type and then returns to the system. By adopting the method of multiple output parameter interfaces for realizing script language calling in the component based software system, the adaption problem of the output parameter returned value of the script language calling component during the interface method is effectively solved, the invention has simple realization process, relatively high code execution efficiency, convenient and rapid operation, as well as stable and reliable working performance and relatively wide application scope.

The embodiment of the invention provides a data transmission method and device between a 5G core network and a power service platform. The method comprises the following steps: receiving core networkdata transmitted by a power service terminal through a 5G core network, analyzing the core network data according to a preset 5G communication protocol, screening out power business data generated bythe power business terminal; and determining an adaptive power business protocol according to the user plane data, rearranging the user plane data to generate data meeting the format requirement of the power business data, determining a corresponding destination address, generating business encapsulation data, and sending the business encapsulation data to a corresponding power business platform to complete data transmission. By implementing the invention, the problem that the power service data and the 5G mobile communication technology cannot be compatible and adapted in the prior art is solved, the bidirectional data interaction between the power service platform and the power service terminal through the 5G is realized, and the application advantages of the 5G in the power grid are fully exerted.

The invention belongs to the technical field of unmanned aerial vehicles, and provides an unmanned aerial vehicle remote sensing networking method and device based on a three-level architecture and anarchitecture, and the method comprises the steps: establishing an adaptive relationship between each monitoring task in multiple monitoring tasks and an unmanned aerial vehicle resource; configuringa primary unmanned aerial vehicle main center; selecting a site for a plurality of local unmanned aerial vehicle secondary sub-centers serving as unmanned aerial vehicle air harbors within the nationwide area range, and deploying and configuring the local unmanned aerial vehicle secondary sub-centers; deploying unmanned aerial vehicle resources in each local unmanned aerial vehicle second-level sub-center to form a third-level unmanned aerial vehicle execution center. The networking device comprises an adaptive relation establishing module, a first-level unmanned aerial vehicle main center configuration module, a local unmanned aerial vehicle second-level sub-center deployment and configuration module and a third-level unmanned aerial vehicle execution center configuration module. The networking architecture comprises a first-level unmanned aerial vehicle main center, a local unmanned aerial vehicle second-level sub-center and a third-level unmanned aerial vehicle execution center. According to the method, high-frequency and rapid observation of the unmanned aerial vehicle can be realized when a monitoring task is oriented, and support is provided for a decision-making department.

The invention discloses a loading, unloading and transporting platform for loading and unloading of an air-drop cargo platform. The loading, unloading and transporting platform comprises an auxiliarycargo bridge, a cargo platform limiting frame and sliding rails. The cargo platform limiting frame is of a plane frame structure, and a guide beam symmetrical about the longitudinal center line is arranged on the plane frame structure. The cargo platform limiting frame is installed between a first bridge section and a second bridge section of the auxiliary cargo bridge through four lug plates, andthe length direction of the cargo platform limiting frame is consistent with the length direction of the auxiliary cargo bridge. The first bridge section and the second bridge section of the auxiliary cargo bridge are each provided with two sliding rails, the length directions of the two sliding rails are consistent with the length direction of the auxiliary cargo bridge, and the two sliding rails are spaced by a set distance. The matching problem between the auxiliary cargo bridge of the special guarantee equipment for the early warning aircraft and the air-drop cargo platform is solved, vehicles, equipment and materials on the air-drop cargo platform can safely and efficiently pass through the auxiliary cargo bridge and then smoothly go up and down the conveyor, and rapid and efficientloading and unloading of the air-drop cargo platform on the conveyor are achieved.

The invention discloses a method for adapting a networking detector and controller. The method comprises the following steps: setting a unique Dev ID for a detector or controller to be adapted, binding the Dev ID to an original physical address, and then storing to a server; and ensuring that the server obtains the physical address of the detector or controller after obtaining the Dev ID to complete adaptation. According to the method disclosed by the invention, the defects of heavy equipment update workload, high cost and long working cycle and the disadvantage that users cannot freely select the equipment can be effectively solved.

The embodiment of the invention provides an equipment information storage position identification method and device which are applied to a display control system, the display control system comprisesa central processing unit (CPU), a graphics processing unit (GPU), a basic input/output system (BIOS) and a specific memory, and the method comprises the steps: enabling the CPU to read configurationinformation in the BIOS; if the configuration information in the BIOS meets a preset rule, initializing the GPU by using the configuration information in the BIOS; if the configuration information inthe BIOS does not meet the preset rule, reading the configuration information in the specific memory; and if the configuration information in the specific memory meets the preset rule, initializing the GPU by using the configuration information in the specific memory. According to the embodiment of the invention, the storage position of the board card configuration information is determined by judging whether the BIOS and the data in the specific memory meet the preset rule or not, so that the storage position of the board card configuration information can be effectively identified, and the software adaptation problem caused by the fact that the storage position of the board card display related configuration information is not fixed is solved.