69results about How to "Improve confirmation efficiency" patented technology

The invention provides a sound track switching method, a sound track switching system and electronic equipment of a headset and the headset. The method includes the following steps that a distance measurement instruction is sent to distance sensors arranged at two headset earpieces of the headset; returned measured data obtained by the distance sensors after distance measurement according to the distance measurement instruction are received; sound track switching is conducted on the headset according to the measured data and preset switching principles. The system comprises an instruction transceiving module, a data receiving module and a switching module, wherein the instruction transceiving module is used for sending the distance measurement instruction to the distance sensors arranged at the two headset earpieces of the headset, the data receiving module is used for receiving the returned measured data obtained by the distance sensors after distance measurement, and the switching module is used for conducting sound track switching on the headset according to the measured data and the preset switching principles. The electronic equipment of the headset comprises a switching system, and the headset comprises the two headset earpieces and the distance sensors arranged at the headset earpieces. A user can recognize the left headset earpiece and the right headset earpiece without distinguishing headset identifications, and user experience is promoted.

This invention relates to ARQ mechanism for data link layer error control in the wireless data communication system, and reforms the unreliable wireless physical link into the reliable data logical link to provide the reliable data transmission sphere for the network layer. Compared with the existing ARQ mechanism, this invention greatly increases the acknowledgement rate, yet does not reduce thethroughput rate, greatly lowers the data band-width of acknowledgement, and therefore more data band-width can send the backward data to support two-way data transmission. By fixing the length bit map and relative bias, in accordance with error data PDU distribution, this invention automatically select the acknowledgement type with the highest acknowledgement efficiency to confirm the part of data PDU that need the most acknowlegement in the reception window.

The invention discloses a building fire protection linkage system which comprises a camera shooting module, a fire disaster induction module, a display module, a smoke exhaust module, an alarm module, a confirmation module and a control module. The camera shooting module comprises multiple cameras arranged on all floors of a building. The fire disaster induction module comprises multiple temperature sensors and smoke sensors, wherein the temperature sensors and the smoke sensors are arranged on all the floors of the building. The smoke exhaust module comprises multiple fire protection smoke exhaust fans arranged on all the floors of the building. The confirmation module is used for enabling a monitoring person to confirm whether a fire disaster truly occurs or not. The control module prompts the monitoring person to confirm whether the fire disaster occurs or not when the temperature or the smoke concentration is abnormal, and when it is confirmed that the fire disaster occurs, an alarm is given, smoke is exhausted, a power source is switched to a fire protection power source, an elevator in the building is forced to be landed to the first floor, and a fire protection water pump is started. Due to the adoption of the system, the structure is simple, use is convenient, time is greatly saved, and evacuation efficiency and rescue efficiency are improved.

The invention relates to big data, the invention provides a webpage labeling method. The method comprises the following steps: receiving a labeling request; determining a webpage to be labeled according to the labeling request, monitoring a trigger event on the to-be-labeled webpage; obtaining a target area, extracting information in the target area, determining the type of the information; obtaining a plurality of preset tags corresponding to the type from a configuration tag library, acquiring data corresponding to the plurality of preset tags; according to the plurality of preset labels andthe data, obtaining the data, construction of a target model, and inputting the information into the target model, generating annotation information, improving the generation efficiency of the annotation information, establishing an identifier according to the target area and the annotation information, and storing the identifier, thereby not only realizing quick annotation of the webpage, but also avoiding annotation information coverage generated when different users annotate the same area. The invention also relates to a blockchain technology, and the annotation information is stored in the blockchain.

The invention relates to a data retransmission method and system, a network adapter, a device, a server and a storage medium. The data retransmission method comprises the following steps: continuouslychecking received data messages in a predetermined receiving window, and recording data packet serial numbers of all lost data messages in the predetermined receiving window; after the predeterminedreceiving window, sending a negative acknowledgement message to a sender device, the negative acknowledgement message including the data packet serial numbers of all lost data packets within the predetermined receiving window. According to the invention, NAK is carried out on the messages in the receiving window in batches, so that the acknowledgement efficiency is improved.

The invention relates to a tobacco logistic manifest management system and a tobacco logistic manifest management method which are based on a fingerprint recognition technology. The system comprises a server and at least one fingerprint point of sales (POS) machine, wherein the server comprises a processing unit and a data unit, the processing unit is connected with the fingerprint POS machine, the fingerprint POS machine comprises a main processing unit, a general packet radio service (GPRS) communication unit, an integrated circuit (IC) card unit and a fingerprint recognition unit, the main processing unit is connected with the processing unit of the server, and the GPRS communication unit, the IC card unit and the fingerprint recognition unit are connected with the main processing unit. The fingerprint technology replaces a traditional paper bill so as to confirm a manifest, and the problems of bill damage and bill loss are avoided. Meanwhile, due to certainty of fingerprints, the situation that goods are falsely claimed is avoided, and manifest confirmation is traceable. Besides, due to the GPRS communication unit, real-time communication with the server is achieved, and efficiency of the manifest confirmation is greatly improved.

The invention discloses a target tracking method and device and a gun-ball linkage tracking method. The method comprises the steps of acquiring first position information and first feature informationof a first target object in a first image; obtaining second position information and second feature information of a second target object in a second image, wherein the second image is a previous frame image of the first image; calculating the overlap ratio of the first position information and the second position information; calculating the similarity between the first target object and the second target object based on the first feature information and the second feature information; judging whether the first target object and the second target object are the same target or not according to the overlap ratio and the similarity; and when the first target object and the second target object are the same target, determining the first target object as a tracking target. Through the implementation of the invention, the tracking of the target object can be realized without the background construction of the video stream, and the problem that the existing moving target tracking method isdifficult to track the moving target in the video of which the background changes continuously is solved.

The invention discloses a third-party intelligent logistics system based on a pair of smart glasses as a terminal and a realizing method thereof. The system is composed of a pair of AR smart glasses, a mobile terminal, an expert PC side and a logistics third-party acceptance platform. The AR smart glasses, the mobile terminal, and the expert PC side are connected with the logistics third-party acceptance platform by a communication network. A control camera, a display light machine, a microphone and a sound device are arranged at the pair of AR smart glasses. The logistics third-party acceptance platform includes a video recording module and a remote assistance module. According to the invention, bar code scanning, videoing, video communication are integrated into one; the two hands of the user are released; the operation and usage become convenient; whole-course monitoring and recording can be realized; invoking and reading can be realized conveniently while a dispute occurs; and the non-field checking and confirmation efficiency can be improved.

The present invention relates to an information display method and apparatus. The method comprises the steps of obtaining environment sound; when determining that the environment sound comprises music, obtaining related information of the music; and synchronously displaying the related information with the music. The intelligent device can obtain the related information of the music when determining that the environment sound comprises the music, synchronously display the related information with the music, and actively synchronize the related information of the music to a user. Manual search of the user is not required, information obtaining efficiency is increased, and usage experience of the user is improved.

The invention discloses a connection device which comprises a first connection assembly and a first identification component, wherein the first connection assembly is capable of being connected with adevice having a second connection assembly, the first identification component can be combined with a second identification component of the second connection assembly for identification and is usedfor confirming connection information; and the connection information is used for representing information of a connection state between the first connection assembly and the second connection assembly. The invention further discloses a connection system, an identification method and an identification device.

The invention relates to a crowd marking method and system, computer equipment and a readable storage medium. The crowd marking method comprises the following steps: marking crowds; obtaining an activity feature of a first detection target in the detection image, and under the condition that the activity feature is a preset activity feature, marking a first detection target, matching the detectiontarget with a face library through the detection image and a second detection target marked in a preset range of the first detection target, obtaining a matching object of the detection target, and classifying the matching object according to the marked category of the matching object. Through the invention a problem that a group closely contacted with a suspected person cannot be determined because the group is subjected to target detection through an infrared thermal imaging technology in the related technologies can be solved, thus achieving the positioning and tracking of the group closely contacted with the suspected person in an epidemic prevention and control process, and improving the confirmation efficiency of the epidemiological contact history of the suspected person.

The invention discloses a remote-end authorization type access control system. The system comprises a first terminal, a second terminal, an entrance guard and a management terminal, wherein the management terminal is connected with the first terminal, the second terminal and the entrance guard, respectively; the second terminal is used for sending an authorization request to the management terminal and receiving a secret key Q1 sent by the management terminal; the management terminal is used for sending confirmation information to the first terminal according to the information carried by theauthorization request, generating a secret key Q1 according to the feedback information of the first terminal to the confirmation information, sending the secret key Q1 to the second terminal, receiving a secret key Q2 sent by the entrance guard and opening the entrance guard after the secret key Q2 is successfully verified; and the entrance guard is used for receiving the secret key Q2 provided by the second terminal and sending the secret key Q2 to the management terminal. According to the remote-end authorization type access control system, a visitor can enter the entrance guard in a self-service manner through the remote-end authorization of the system and does not need to open the entrance guard on site, so that the accuracy rate of identity authenticity of the visitor is very high, and the verification efficiency is high.

The invention discloses a blockchain data storage device which comprises a block, the block is connected with an authentication module, the authentication module is connected with a logic storage management module, the blockchain data storage device further comprises a plurality of logic storage modules, and the logic storage modules are virtualized from node storage spaces of a blockchain system;all logic storage management modules in the system can interact data with each logic storage module. The quick storage method for blockchain data comprises the following processing steps: S1, initializing a blockchain data storage device, and generating a logic storage module; S2, dynamically managing a logic storage module; S3, storing and processing business data; and S4, reading and processingthe business data. According to the device and the method, on the premise of ensuring data security and reliability, occupation of storage resources by a traditional block chain system can be compressed, the service data confirmation efficiency is improved, the timeliness is greatly improved, and the block chain technology is promoted to be widely applied to abnormal and stable environments suchas a local area network or an internet of things.

The invention belongs to the technical field of programming, and relates to a static code detection method and a static code detection system and storage device. The static code detection method comprises the following steps of: processing static codes, extracting variable information and establishing a related variable set; classifying defects according to variables which may generate defects, establishing a defect set, wherein the defect set comprises at least one defect subset, wherein each defect subset comprises a root node defect related to a variable; confirming the defect according tothe false alarm condition of the defect of the root node in the defect subset. According to the invention, the defect correlation analysis technology is added on the basis of the prior static defect detection, and the defects with dependency relation are divided into a group based on the intrinsic correlation among defects; when a subset relation exists among the defects, if the root node in the defect subset is a false alarm, all defects in the whole subset are false alarm, thereby greatly improving the checking efficiency of the static code detection defect and reducing the workload of manual confirmation.

The invention discloses an HTTP vulnerability scanning host confirmation method and device, terminal equipment and a computer readable storage medium. The method comprises the steps: calling a presetmirror device to continuously audit HTTP traffic data initiated by a host to obtain HTTP logs; in each HTTP log, extracting an HTTP sensitive log meeting a preset condition; and analyzing the HTTP sensitive log to confirm whether the host performs vulnerability scanning by using HTTP. According to the method and the device, the problems that human resources need to be consumed and the recognitionaccuracy is low in a traditional mode of discovering a host for vulnerability scanning by utilizing an HTTP protocol are avoided, and the confirmation efficiency of the HTTP vulnerability scanning host is improved.

An inspection method and device based on an aircraft, and a storage medium are provided, the method comprising: during aircraft inspection, collecting a video record of an inspection area; acquiring flight information corresponding to the aircraft when acquiring the video record, wherein the flight information comprises position information and pan-tilt attitude information; and binding the flightinformation with the corresponding video frame of the video record, so as to obtain the position of the target area in the video frame according to the position information in the flight informationand the holder attitude information.

The invention relates to the technical field of computers, discloses a confirmation method and device for content information in a display window, equipment and a storage medium, and is used for improving the confirmation efficiency of text information in the display window. The confirmation method of the content information in the display window comprises the steps of playing the content information in the display window when a voice broadcast instruction is received; detecting the content information based on a preset duration, when the text information is played, positioning the content information at the position of the operation box by using a preset skip label, and carrying out unforbidden processing on the operation box to obtain a check box; obtaining an operation result and confirmation voice of the check box, and judging whether the operation result is a preset result or not; if the operation result is the preset result, judging whether the confirmation voice is the preset voice or not, and if the confirmation voice is the preset voice, finishing confirmation of the content information; and if the operation result is not the preset result, ending confirmation of the content information. In addition, the invention also relates to a blockchain technology, and the content information can be stored in the blockchain.

The invention discloses a visual field monitoring system with a photo management function. The system comprises a video monitoring module, a photo management module and a client. The video monitoringmodule is used for connecting the photo management module. The video monitoring module is connected to the photo management module and is used for sending photos to the photo management module. The photo management module is used for managing received photos according to a preset photo classification policy and a photo management policy. The client is used for connecting the photo management module and is used for sending an instruction to manage the photos in the photo management module. In addition, the present invention also provides a visual field monitoring method with a photo managementfunction. By applying the embodiment provided by the present invention, the photos of a construction site can be automatically obtained and automatically managed, management personnel can send the instruction for managing the photos through the client, and the automatic management process of the photos on a construction site is realized.

The invention belongs to the technical field of computers, and particularly relates to a resource reuse detection method, a terminal and a computer readable storage medium, the detection method comprising: receiving a resource confirmation request sent by the terminal, the resource confirmation request carrying resource data of a to-be-detected resource; obtaining a consensus result of the resource data; wherein the consensus result is a consensus result obtained by consensus of a blockchain node participating in consensus in a blockchain network on whether the resource data is data capable ofbeing uploaded or not; calculating the probability that resources corresponding to the resource data are repeatedly used according to the consensus result; if the probability that the resource corresponding to the resource data is repeatedly used is in a preset probability interval, sending feedback information that the resource corresponding to the resource data is a resource which is not repeatedly used to the terminal; the problem that the confirmation process of whether resources are repeatedly used has large time delay can be solved.

The embodiment of the invention provides a transaction processing method of a block chain, a block chain node and electronic equipment. The method comprises: a consensus node of a block chain executes a consensus operation of a first transaction set in an Nth round of consensus proposal, N being a positive integer. And the consensus node executes a transaction execution operation of the first transaction set. And after the transaction execution operation is completed, the consensus node initiates a transaction execution determination operation on the first transaction set. And after the consensus node reaches a consensus for all the transaction sets proposed by the Nth round of consensus and finishes transactions and executes confirmation operation, executing block writing operation for all the transaction sets proposed by the Nth round of consensus.