40results about How to "Save time on transfers" patented technology

The invention discloses a centralized processing method for scattered data, as well as an application thereof. The invention which is applied as a network payment method as well as a system thereof solves the problem in the prior mode that the scattered data cause repetitive operations during the treating process, thereby occupying the network resources and consuming the transmission time, as well as the problems of complicate operation and easy error, which are caused by the prior payment service that a user needs to pay for each order in the real application. The method comprises the following steps that: the scattered data are received, and are temporarily stored; the characteristic information in the scattered data is identified; the scattered data with the same or the corresponding characteristic are sent out to a processing system in a centralized way; the processing system treats all scattered data with the same or the corresponding characteristic in a unified way. The invention sends out the scattered data with the same or the corresponding characteristic in a unified way, thereby reducing the times of the network transmission, and saving the network resources and the transmission time. Besides, a plurality of processing operations can be executed at one time, thereby greatly saving the operation time and improving the treatment efficiency.

The invention discloses a distributed-storage-based SCA component loading device and loading method, and aims to improve the loading speed of an SCA component. The SCA component loading device comprises a concentration line connected to a loading interface driving device on a GPP and a plurality of loadable target devices; the GPP further comprises loading agent logic devices connected to a loading interface driving and a GPP memory; the number of the loading agent logic devices is the same as that of the loadable target devices; records of loading files are stored in the GPP memory; the plurality of loadable target devices are connected to inside loading concentration lines; a loading agent device is arranged between the inside loading concentration lines and the concentration line, and is also connected to a loading memory; the loading agent logic devices on the GPP according to the records of the loading files in the GPP memory calls the loading agent device through the loading interface driving device and the concentration line, and the loading agent device is used for realizing loading of the loadable target devices according to data of the loadable target devices in the loading memory.

The invention discloses a system and method for remote wide area network disaster recovery backup. The method comprises the steps that when data transmission is conducted on each file data stream, whether a file data stream identical to a current file data stream is transmitted or not is identified by a data storage server on one node; if yes, an index of the current file data stream is directly pointed to the same transmitted file data stream, the current file data stream is deleted, and it is determined that the stored unique file data stream is sent to a data center server; the file data stream obtained is received by the data center server after repeated data deletion is conducted on the data storage sever of one node and is transmitted to a remote site server through a data storage server on the other node; due to the fact that the data storage server searches for and positions the repeated file data streams and it is guaranteed that a large number of data file streams are not transmitted repeatedly, the data transmission amount is reduced, the network bandwidths and the transmission time are saved, and it is guaranteed that backup data do not occupy a large amount of storage space of the remote site server.

The invention relates to a policeman law enforcement terminal, a background server side and a data processing method. The method comprises the steps of inputting a query command or inputting law enforcement information; sending the query command to the background server side according to the input query command, and displaying corresponding query information fed back by the background server side; locally storing the law enforcement information, meanwhile sending the law enforcement information to the background server side, stopping sending when the policeman law enforcement terminal is disconnected with the background server side, detecting whether the connection is recovered, and if yes, sending the currently unsent law enforcement information to the background server side. The policeman law enforcement terminal can perform data interaction with the background server side, the required information can be queried from the background server side, the input law enforcement information can be transmitted to the background server side, breakpoint transmission is also supported, connection is automatically detected, transmission continues when the network connection is recovered, and thus the practicability is high.

The invention discloses a multi-resolution observation system for automatically tracking a target object in real time. The system comprises an image sensor, a multi-resolution processing device and a video observation device; the image sensor comprises an image acquisition unit; the multi-resolution processing device comprises an image receiving unit, a multi-resolution processing unit, a focus data monitoring unit and a target positioning unit; the video observation unit comprises an image display module, an interaction unit and a behavior monitoring module; the multi-resolution processing unit comprises an image abbreviation processing module, an image data transmission module and a focus data interception module. By using the image compression technology, the video image thumbnail is transmitted for the selection of a user, after the user determines the focus intention, a high-definition image in the range is transmitted to the video observation device to display in single screen or multi-screen, the user can acquire or observe the global thumbnail and the focus picture data in the video image in real time, and the focus can be switched in real time; and the global and focus real-time transmission demands are satisfied at the same time, and the new object can be tracked in real time.

The invention relates to the technical field of live broadcast data processing, in particular to a live broadcast platform training data processing method and device, a storage medium and equipment. The live broadcast platform training data processing method comprises the steps of obtaining user behavior data generated by a live broadcast platform in live broadcast, and extracting feature data ofa user from the user behavior data; determining a feature form of the feature data according to the data type and the data distribution of the feature data, calling a corresponding compression algorithm to compress the feature data according to the feature form, and outputting compressed data and a corresponding compression mark; and decompressing the compressed data by using the compression markto obtain decompressed data, and inputting the decompressed data into a machine learning model for training. According to the scheme provided by the invention, the feature data is compressed and thentransmitted and processed, and different compression algorithms are selected according to different feature forms, so that the processing efficiency of the live broadcast platform training data is improved.

The invention relates to the field of solar thin film assembly production, in particular to a grabbing device on a production line and the production line of flexible assemblies. The grabbing device comprises a conveyor line, a fixed frame arranged above the conveyor line, and multiple grabbing assemblies arranged on the fixed frame. The conveyor line comprises a transmission table, a first transmission assembly, a second transmission assembly and a switching device. The first transmission assembly and the second transmission assembly are both arranged on the transmission table. The transmission direction of the first transmission assembly and the transmission direction of the second transmission assembly are perpendicular to each other. The switching device is used for conducting switching to make the first transmission assembly or the second transmission assembly exposed on the surface of the transmission table. Each grabbing assembly comprises a drive device arranged on the fixed frame and a negative pressure assembly connected to the drive device. The drive devices are used for driving the negative pressure assemblies to get close to or get away from the transmission table in the direction perpendicular to the surface of the transmission table. The negative pressure assemblies are used for sucking objects on the transmission table when moving to preset positions.

The invention discloses a communication chip for single-wire power supply communication, the communication chip is connected with other communication chips through a power supply communication line, the communication chip comprises a transmitting circuit, the transmitting circuit is connected to the power supply communication line to generate a transmitting signal on the power supply communication line, the transmitting circuit generates a full-modulation transmitting signal in a first modulation working mode and generates a non-full-modulation transmitting signal in a second modulation working mode; wherein the modulation speed of the non-full modulation sending signal is higher than the modulation speed of the full modulation sending signal. Through the above mode, the communication speed can be improved while single-line power supply is realized.

The invention relates to the technical field of software development, in particular to a hadoop-based file uploading method. The method comprises the following steps: transmitting an MD5 encryption string between a client and a server side when a file is uploaded or transmitted through a network in order that the server side acquires a hadoop storage path of the file according to the MD5 encryption string; and directly acquiring document flow of the file through the storage path. According to a network large file transmission method provided by the invention, large files are stored at one time in a distributed way through hadoop, so that the network storage space is saved. The correctness and security of files are ensured through an MD5 encryption technology. The aims of uploading files by a person at one position and using the files by a plurality of persons at a plurality of positions are fulfilled through the network; uploading or transmitting time is shortened; and the efficiency is increased.

The invention provides a method for processing exposure graphic data, an exposure control unit and a direct-writing exposure machine. The method comprises the steps: a relocation step of responding toreading completion of a segment of data, and enabling an address pointer of the read data to be located at an address of repeated data needed by the next segment of data; a reading step of reading the required repeated data and the next segment of data from a first storage unit according to the address of the repeated data needed by the next segment of data and the address of the next segment ofdata; and the step of repeating the relocation step and the reading step till that each segment of data of the exposure graph data is obtained. According to the method for processing the exposure graphic data, the first storage unit is added to store the exposure data, and the required data is directly read from the first storage unit without being sent again during data processing so that a transmission bandwidth of the data is saved, transmission time is also saved, and productivity of the exposure machine is improved.

An image processing method includes receiving image data and outputting an image stream including an initial group of pictures and a next group of pictures according to the image data. The initial group of pictures includes a first initial frame and at least one first non-initial frame. The next group of pictures includes a second initial frame and at least one second non-initial frame. The image processing method further includes obtaining a first ideal frame count of the next group of pictures according to a ratio relationship of frame sizes of the first initial frame and the at least one first non-initial frame of the initial group of pictures in a predetermined frame segment or a predetermined time segment and setting a frame count of the next group of pictures according to the first ideal frame count.

The invention discloses a data transceiving device and method, a storage medium and electronic equipment, and the device comprises: an Rx receiver which analyzes a received data packet, and obtains apacket header and data; a control module (10) which is used for generating a new packet header according to the packet header when the data needs to be transmitted in a relay manner; and a Tx transmitter which is used for transmitting the new packet header and the data as a new data packet. The device analyzes a received data packet, and generates a new packet header when data relay transmission is required. The new packet header and the data as a new data packet are output. The data does not need to be stored firstly and then read out from the memory to be sent out, so that the data transmission time is saved.

A method for accelerating signal transmission in a USB network protocol architecture having a USB server, a processing device and a peripheral device connected to the USB server. The method includes: intercepting request signals sent from the processing device according to the USB network protocol; sending, by the USB server, virtual request signals to the peripheral device so as to cause the peripheral device to generate control signals corresponding to the virtual request signals; receiving, by the USB server, the control signals from the peripheral device, and transmitting, by the USB server, the control signals to the processing device; and matching, by the processing device, the control signals and the intercepted request signals so as to perform operations corresponding to the control signals. Therefore, the present invention eliminates the need to wait for the arrival of request signals before making responses, thereby accelerating the speed of signal transmission.

A polishing and loading/unloading component module comprises a loading/unloading module in the center and two polishing modules on both sides of the loading/unloading module. The loading/unloading module includes a loading/unloading table module which has two loading/unloading positions in a direction perpendicular to the arrangement direction of the two polishing modules. The loading/unloading table module can move back and forth between the two loading/unloading positions, or the two loading/unloading positions are provided with loading/unloading table modules apiece, corresponding to the two polishing modules respectively.

The invention relates to a method and a device for online sorting rolled pieces. The method for online sorting the rolled pieces comprises the following steps: conveying the rolled pieces to be sorted to an extended transmission roller way arranged on a transmission line when the rolled pieces to be sorted appear on a rolled piece conveying roller way for conveying on the transmission line; stopping the transmission of the extended transmission roller way and executing the sorting of the rolled pieces to be sorted on the extended transmission roller way. According to the method, the efficiency and convenience for online sorting the rolled pieces can be improved.

The invention discloses a motion classification and counting method, which is characterized by comprising the following steps of: firstly, carrying out data acquisition on various motions of differentpeople, and respectively marking the different motions; secondly, constructing a skeleton diagram for the time sequence frame skeleton information of the shot video stream, then performing convolution operation on the constructed skeleton diagram by utilizing a constructed time sequence model and a space model, and performing feature classification through comparison of data acquired in advance so as to identify different motion types; and then counting the exercise amount. The invention has the advantages that the method does not limit the motion type of the human body, does not have constraint and discomfort in the action process of the human body, is simple in structure, high in precision, low in cost, small in size, low in power consumption and convenient to use, has wide applicationin many fields, and has high practical value and application prospects.

The invention relates to the technical field of data transmission, in particular to a TCP (Transmission Control Protocol)-based data transmission check-free method and system, which comprises the following steps of: firstly, extracting and classifying original data to obtain classified data, uploading the classified data, then receiving the classified data, and transmitting the classified data according to a corresponding service port; and finally, receiving the corresponding data through the corresponding service port. Data needing to be transmitted are classified according to the structure and the frequency through the data transmission unit, and then the classified data are sent through the corresponding service ports, so that the data sent by the service ports are the same in structure and the same in frequency; therefore, packet sticking caused by different transmission intervals during transmission of data with different frequencies is avoided, verification does not need to be carried out when the data is received after the problem of data packet sticking is solved, transmission time and efficiency are saved, analysis failure caused by intersection of data with different structures and frequencies is avoided, and data transmission efficiency is improved. And the data transmission efficiency is further improved.

The invention provides a shellfish classification and recognition method and device based on computer vision, belongs to the field of image recognition, and provides a step-by-step recognition method which is developed on the basis of python language, takes an existing shellfish picture as a research object, firstly recognizes a subject to which the shellfish picture belongs, and then specifically recognizes the category of the shellfish picture. In order to ensure the precision and the efficiency of a shellfish identification algorithm, the shellfish identification algorithm is deployed to portable equipment to carry out field identification on shellfish. According to the pruning technology taking entropy information and similarity as standards, a large number of useless and similar characteristics in a DNN (Deep Neural Network) are eliminated, so that the parameter quantity of a DNN model is reduced, the calculation speed of the DNN is increased, and the shellfish identification accuracy is improved. A device comprising the camera and the edge computing equipment supporting AI processing is designed in the invention, wherein the algorithm model obtained after pruning is operated to recognize shellfish categories on site, and data transmission time and cost are saved.