479results about "Information format" patented technology

The invention discloses a base station coverage anomaly detection method based on big data analysis, and belongs to the technical field of base station coverage detection in the technical field of communication. Aiming at the problems that the existing base station coverage anomaly detection is insufficient in accuracy and cannot adapt to dynamic environment change, the method comprises the following steps of: acquiring operation data such as received signal strength indication values of all base stations in a target area for continuous 1-30 days and 10-60 minutes, performing dimension reduction processing, and calculating a coverage characteristic value obtained by multi-dimensional index linear weighting; the method comprises the following steps: acquiring a coverage anomaly probability value, inputting the coverage anomaly probability value into an isolated forest model which is trained by historical data and can be dynamically updated, outputting the coverage anomaly probability value, and when the coverage anomaly probability value is in an interval greater than 0.7 and less than or equal to 0.9, marking a corresponding base station position on an electronic map as a coverage anomaly area. The method can accurately position the abnormal coverage area of the base station, is suitable for real-time monitoring and abnormity identification of the coverage state of the base station in communication network maintenance, and improves the network optimization efficiency and the service quality.

The invention relates to the technical field of multimodal transport, in particular to a multimodal transport one-box system intelligent credible collaboration method based on an artificial intelligence technology, comprising the following steps: S1, obtaining a standardized JSON data packet from transport data according to an agreed rule, performing triple encryption to obtain an encrypted data packet, and broadcasting the encrypted data packet to a block chain; s2, the verification node carries out consensus verification on the Internet of Things equipment data and the electronic waybill key field, and if the verification is passed, the verification is written into the block chain; s3, the digital twin system fuses the multi-source data and extracts calculation data, and artificial intelligence calculates an optimal loading and unloading sequence and a transportation path according to the calculation data; and S4, uploading the longitude and latitude data to the block chain node through the Beidou positioning terminal and the 5G / LoRa gateway along the way, and automatically identifying the abnormity in the transportation stage based on the geofence technology. According to the method, data rules are unified, efficient connection of cross-transportation modes is achieved, manual input errors or violation operation is prevented, the risk of goods damage is reduced through dynamic route planning, the transfer efficiency is improved, and logistics time and cost consumption are reduced.

A social media platform provides a map-based graphical user interface (GUI) for accessing social media content submitted for public accessibility via the social media platform supported by the map-based GUI. The GUI includes a map providing interactive location-based searching functionality in that selection of a target location by the user in the GUI, such as by tapping or clicking at the target location, triggers a search for social media content having geo-tag data indicating geographic locations within a geographical search area centered on the target location. A search period for which content is returned is dynamically variable based on the duration for which the tap or click is held.

A map-based graphical user interface for a social media application displays to social media activity information based on submission of geo-tagged social media items to the platform. Geographical distributions of social activity is displayed on a map forming part of the application. A heatmap can represent posting density or unusualness.

A method for streaming dynamically changing user interface data from a server to a client, including resizing user interface data in accordance with a client display, repeatedly transmitting in the form of IP packets, the user interface data in a lossy compression format, for each transmission, if an acknowledgement is received that all packets have been received, then increase the number of IP packets in the next transmission, and if the increased number of IP packets is sufficient to transmit the user interface data in a lossless compression format, then retransmit previously transmitted user interface data in the lossless compression format, including partitioning previously transmitted user interface data into display strips, and for each strip, if the user interface data is unchanged, transmit the strip in the lossless compression format, and if the user interface data has changed, return to the repeatedly transmitting for the changed user interface data.

The invention discloses a heterogeneous unmanned aerial vehicle cluster communication message processing method and system. The method comprises the following steps that a user uploads a communication protocol document and scene description of an unmanned aerial vehicle; the method comprises the following steps: designing a multi-modal analysis mechanism on the basis of a retrieval enhancement generation (RAG) technology endowed by a large language model (LLM), automatically identifying and processing a communication protocol document, and generating a knowledge graph and a communication message specification library; based on the knowledge graph and the communication message specification library, generating a structured definition according to a scene, and converting the structured definition into a multi-format message instance; and simulating a communication scene, verifying message transmission validity, and outputting an optimization suggestion. By adopting the technical scheme, the heterogeneous unmanned aerial vehicle protocol multi-modal analysis method based on LLM + RAG improves the time for analyzing the standard document and the message instance generation efficiency.

Embodiments of the present application propose a semantic communication method and a related apparatus. The method comprises: sending semantic transformation mode information to an intermediate device, the semantic transformation mode information being used for indicating a semantic transformation model and / or a semantic transformation knowledge base used by the intermediate device, and the intermediate device being used for forwarding encoded data of a sending end to a receiving end; sending the semantic transformation mode information to the sending end; and sending the semantic transformation mode information to the receiving end. When the semantic knowledge base or the semantic model is mismatched between the sending end and the receiving end, the semantic communication quality between the sending end and the receiving end is improved by means of semantic transformation of the intermediate device.

A social media platform provides a map-based graphical user interface (GUI) with multiple geographically anchored icons that are selectable to trigger playback of respective galleries of ephemeral messages. Each of the plurality of location-based ephemeral galleries comprises media content contributed by multiple different users. The ephemeral galleries are compiled based on geo-tag data associated with respective ephemeral messages submitted by multiple users to be publicly viewable via the map-based GUI.

The invention discloses a heterogeneous instruction dynamic adaptation remote label printing method and system, a terminal and a medium. The method comprises the steps that a server side receives a printing request remotely sent by a user through terminal equipment; a target printer driver is dynamically read and loaded through a built-in equipment driver abstraction layer, and a registry of a target printer is inquired to obtain an instruction set supported by the registry; calling an adapter mode of a device driving abstraction layer to analyze the printing request, and generating label data matched with the target printer special instruction according to the label content; and the label data and the printing parameters are sent to the target printer, and label output is completed. According to the method, the pre-installed printer driver is read and matched, the unified middle layer adaptive interface is extracted from the upper layer, and instructions used by the printer do not need to be distinguished during printing, so that a user does not need to perceive the difference of the printer, the operation is simple and convenient, and the printing efficiency is improved.

Provided is a method of performing, by a user equipment (UE), wireless communication in a wireless communication system, the method including generating a first message and transmitting the generated first message. Here, a transmission format for transmitting the first message may be determined depending on whether transmission profile (Tx profile) information is transmitted from an upper layer of the UE.

The invention provides a 5G wireless channel encryption transmission system for a power system. The 5G wireless channel encryption transmission system for the electric power system comprises a data preprocessing module which performs format normalization processing on to-be-transmitted data of the electric power system and converts electric power data generated by different devices and different protocols into a unified standard format; and the quantum key generation and distribution module is used for generating a random quantum key by using a quantum mechanics principle. According to the 5G wireless channel encryption transmission system for the power system provided by the invention, the quantum key is adopted for encryption, and the randomness and the non-eavesdropping property of the quantum key are utilized, so that the security of transmitting real-time service information, running state monitoring and other data by the 5G wireless channel is greatly improved, the quantum computing attack is effectively resisted, and the security of the 5G wireless channel is improved. And in combination with a hybrid encryption algorithm, encryption efficiency and security are considered, and dual requirements of a power system on data instantaneity and security are met.

The invention relates to an equipment vibration parameter synchronous transmission system and method based on a cloud platform, processing equipment and a storage medium, the system comprises the cloud platform and a mobile terminal processing module, and a data acquisition module and a data transmission module are arranged in the cloud platform; the data acquisition module is used for acquiring vibration parameters of application programs in the mobile equipment and standardizing the vibration parameters into a uniform format; the data transmission module is used for compressing and encrypting the standardized vibration parameters, and transmitting the compressed and encrypted vibration parameters to the mobile terminal processing module based on the dynamically adjusted transmission parameters; and the mobile terminal processing module is used for decompressing and decrypting the compressed and encrypted vibration parameters, adapting and processing the decompressed and decrypted vibration parameters by adopting a self-adaptive mapping algorithm, dynamically adjusting the vibration parameters, and feeding back and presenting vibration to the mobile equipment. The method can be widely applied to the technical field of cloud computing and Internet of Things cooperation.

Embodiments described herein provide for system and methods to crowdsource the location of wireless devices and accessories that lack a connection to a wide area network. One embodiment provides for a data processing system configured to perform operations comprising loading a user interface on an electronic device, the user interface to enable the determination of a location of a wireless accessory that is associated with the electronic device, generating a set of public keys included within a signal broadcast by the wireless accessory, the signal broadcast during a first period, sending the set of public keys to a server with a request to return data that corresponds with a public key in the set of public keys, decrypting the location data using a private key associated with the public key, and processing the location data to determine a probable location for the wireless accessory.

Disclosed are a method, a computer device, and a non-transitory computer-readable recording medium to display message information on a map. A message information display method includes displaying a specific area included in a map screen and associated with meta information of a chatroom on the map screen and displaying message information of the chatroom that includes the specific area as the meta information on the map screen.

The invention discloses a message processing method and device and electronic equipment. The method comprises the steps that a message processing template is generated based on object information and service information, and the object information is attribute information of an object for message transmission; the template content of the message processing template is verified multiple times, a first verification result of the message processing template is obtained, multiple times of verification comprise integrity verification and safety verification, the integrity verification is used for verifying whether the message processing template comprises service information or not, and the safety verification is used for verifying whether transmission of the message processing template is safe or not; generating a target message based on a message processing template and a preset generation rule under the condition that the first verification result is successful verification; performing accuracy verification on the target message to obtain a second verification result of the target message; and processing the target message based on the second verification result. According to the invention, the technical problem of low message processing efficiency in related technologies is solved.

The invention relates to the field of vehicle-mounted technology, and discloses a data integration method and system for realizing vehicle-mounted equipment, and the method comprises the steps: firstly, setting a data integration frame through querying a vehicle-mounted equipment adaptive application business scene, constructing a simulation environment to test the real-time data transmission performance under different business scenes, extracting interaction parameters, and calculating a transmission deviation value; and formulating a format conversion strategy, verifying the effectiveness of the strategy through a simulation test, establishing a missing index evaluation model to optimize a data guarantee system, analyzing response effects under different traffic conditions based on the guarantee system, identifying core change elements in a data flow direction trend through traffic monitoring and feature analysis, and obtaining a data flow direction trend. And guiding adaptive connection between the intelligent integration module and the vehicle-mounted equipment. And finally, a multi-dimensional data integration report is generated by collecting and integrating operation node data. According to the invention, the processing efficiency of the vehicle-mounted equipment data can be improved.

Embodiments described herein provide for system and methods to crowdsource the location of wireless devices and accessories that lack a connection to a wide area network. One embodiment provides for a data processing system configured to perform operations comprising loading a user interface on an electronic device, the user interface to enable the determination of a location of a wireless accessory that is associated with the electronic device, generating a set of public keys included within a signal broadcast by the wireless accessory, the signal broadcast during a first period, sending the set of public keys to a server with a request to return data that corresponds with a public key in the set of public keys, decrypting the location data using a private key associated with the public key, and processing the location data to determine a probable location for the wireless accessory.

There is provided a wireless end-user device that includes a wireless wide area network (WWAN) modem to communicate Internet data with a WWAN, and one or more processors configured to pass, using an operating system packet network stack, Internet data packet traffic, including Internet data, between the WWAN modem and one or more applications being executed by the one or more processors, classify, using the application identification agent, each of individual flows of the Internet data packet traffic passing through the operating system packet network stack according to the one or more applications associated with each of the individual flows, measure, using a service measurement agent, for each of the classified individual flows, an amount of the Internet data packet traffic associated with each of the one or more applications, and apply, using a policy control agent, application-specific traffic policy controls to each of the classified individual flows.

This application discloses a communication method, apparatus, and system, and a storage medium. In this application, an AMF or an LMF triggers a location service, or triggers a location service and a first service. When receiving a location service request and a first service request, an access network side sends a first message to a low-capability terminal, where existing signaling between the low-capability terminal and the access network side may be reused as the first message, and the first message includes positioning configuration information; and the low-capability terminal sends a positioning signal to the access network side based on the positioning configuration information, to position the low-capability terminal.

Methods for performing power management of a multi-interface transponder (MIT) device, e.g., such as positional tag device. The MIT device may transition between various power states, e.g., based on detected events, such as detecting movement of the MIT device, receiving a wakeup signal, receiving an indication of a transition in transportation mode, and / or detecting that the MIT device may be lost, such as based on a lack of contact with another device for more than a threshold period of time.

The invention provides a communication system and method integrating a Beidou short message and an instant message. The system comprises a management component and an operation component, wherein the management component is used for performing communication information management and system parameter configuration; and the operation component is used for receiving a short message from the Beidou terminal, converting the short message into an instant communication message and sending the instant communication message to the instant communication platform according to the communication information managed by the management component and the configured system parameters, and receiving the instant communication message from the instant communication platform, converting the instant communication message into a short message and sending the short message to the Beidou terminal. According to the application, the satellite communication advantage of the Beidou short message is combined with the advantage of an enterprise instant messaging platform based on the Internet, so that wider and diversified communication requirements of industry customer enterprises are met, the advantages of the two communication technologies can be utilized to the greatest extent, the instant messaging boundary field is expanded, and the communication efficiency is improved. And a more comprehensive and more efficient communication solution is provided.

The present application relates to the technical field of communications, and more particularly, to a communication method and apparatus, and a readable storage medium, the method comprising: a first device sending a broadcast message, the broadcast message comprising first indication information for indicating the length of a TTI; by adopting the method and the device, the TTI with variable length can be supported so as to adapt to equipment with different capabilities and flexibly adapt to services with different time delays and reliability requirements. The application supports IEEE (Institute of Electrical and Electronic Engineers) standards, such as 802.11 bn / UHR / Wi-Fi 8 standards, integrated millimeter wave / IMMW (Integrated Millimeter Wave) standards, star flash / spark link / nearlink standards, UWB (Ultra Wideband) standards, or perception standards and the like.

The system comprises a plurality of sensor systems, a counter drone, and a processor. A sensor system of the plurality of sensor systems comprises one or more sensors that are connected to a network. The counter drone is connected to the network. The processor is configured to receive an indication of a potential target from the plurality of sensor systems; generate a fused data set for the potential target, determine whether the potential target comprises the threat drone based at least in part on the fused data set; and in response to determining that the potential target comprises the threat drone, provide counter drone instructions to the counter drone.

A geographic position of an agricultural machine is captured. Agricultural data is received that corresponds to a geographic position. Georeferenced visual indicia are displayed that are indicative of the received agricultural data.

The invention belongs to the field of communication, and relates to an audio signal transmission method and related equipment, and the method comprises the steps: collecting audio signals which comprise a public network audio signal and a private network audio signal; preprocessing the public network audio signal and the private network audio signal; mixing the preprocessed public network audio signal and the preprocessed private network audio signal to obtain a mixed audio signal; encoding the mixed audio signal into a Bluetooth protocol format through an application program, and generating a Bluetooth audio signal; and transmitting the Bluetooth audio signal to a Bluetooth device. According to the application, protocol analysis and mixing processing are carried out on the private network data packet through a software level, seamless audio fusion of the public network and the private network and cooperative output of the Bluetooth are realized, the problem that audio fusion of the public network and the private network and intercommunication between the Bluetooth and the private network need additional hardware modules is solved, low-delay and high-compatibility transmission is realized, and the transmission efficiency is improved. And the user experience and the operation efficiency in a complex communication scene are improved.

A system is provided. The system includes a plurality of wireless access points (WAPs) corresponding to a plurality of wireless communication protocols. The system includes a wireless local network server coupled to the plurality of WAPs via a communication bus. The wireless local network server is configured to convert data under the plurality of wireless communication protocols to data under a local protocol. The system includes a data diode communicatively coupled to the communication bus. The system includes a processor configured to control the data diode to exchange the data under the local protocol between the plurality of WAPs. Also provided is a method and an apparatus.

The invention relates to the technical field of emergency communication, in particular to an emergency communication information transmission method and system, and the method comprises the following steps: S1, data collection: building a plurality of collection sites, and collecting the emergency communication information of each site; s2, data processing: the emergency degree and importance of the emergency communication information are judged and scored, the priority of the emergency communication information is judged, and the format of the emergency communication information is unified; s3, data transmission: transmitting the emergency communication information to a master terminal; s4, data restoration: restoring the data format of the emergency communication information; and S5, displaying the data. The system comprises an acquisition module, a processing module, a transmission module, a restoration module and a display module. The emergency communication information is ranked according to the priorities, the transmission sequence of the emergency communication information is determined according to the priorities, meanwhile, the emergency communication information with high importance is encrypted, and the emergency communication information is protected while the transmission efficiency is ensured.

The present disclosure belongs to the technical field of communications. Provided are a data processing method for a vehicle-infrastructure cooperative system, a system, a device and a readable medium. The method comprises: receiving a traffic monitoring message, wherein the traffic monitoring message carries traffic monitoring data, and the traffic monitoring data comprises data source information and environmental condition information; according to the environmental condition information and the data source information, determining quality evaluation information corresponding to the traffic monitoring data; and adding the quality evaluation information into the corresponding traffic monitoring message and storing same. The method is used for improving the data processing efficiency of vehicle-infrastructure cooperative systems.

Systems and methods provide real-time processing in edge servers of a network. In one example, an edge server receives real-time streaming data from at least a first client device and processes, in real-time, the received real-time streaming data to produce real-time edge processed data. The edge server receives a request for real-time streaming data from at least a second client device and provides in real-time, the real-time edge processed data to the requesting second client device. In some embodiments the edge server forwards the received real-time streaming data, and if desired, the edge processed data to a central server or other server, for processing.

Systems, methods, and computer-readable media provide automated identification techniques that associate at least two unique identifiers of one segment of a segmental multimode wireless flexible product to seamlessly and accurately bridge different identification methodologies to enable advanced real-time tracking of shipment location and status, and other such useful and advanced product and service offerings.