32results about How to "Refresh in time" patented technology

This invention relates to a system for realizing characteristic management to semiconductor production equipments, apart from collecting equipments, fault, spare parts and purchasing information, it also has the function of setting up data trasmission channels, designing to process data analytical modules and getting assigned equipment management parameters quickly and timely enabling to use general software tools to design rapid, multiplayer analytical, computing, collecting and inquiry functions with complete equipments related data, so users can get required various statistical results and output final required document format lists of users under perfect related data of equipments.

The invention discloses a method and system for exhibiting the image of an active user in a live streaming room of a mobile terminal, and relates to the technical field of live streaming application. The method includes the following steps: when an anchor logs in a live streaming platform and turns on the live streaming room, a front desk server recording the room ID of the live streaming room; if it is determined that the anchor / a user logs in the live streaming room at a mobile terminal, turning on the active user image exhibition function for the mobile terminals of the anchor / user; the live streaming platform, based on the room ID of the live streaming room, finding out N users who rank top for the numbers of bullet screens that are transmitted in the live streaming room and M users who rank top for the gifts given, and generating active users for exhibition from the users; and the front desk server exhibiting the image corresponding to the active user in the current live streaming room in a zoom-in display. According to the invention, the method can meet demands of the anchor for checking active users in the live streaming room at the mobile terminal, and can increase user's intent for submitting comments or giving gifts, increases active level in the live streaming room and increase live streaming quality.

The invention discloses an air conditioning system and a communication method thereof. The method comprises the following steps that an outdoor machine sends a query command to each indoor machine, and each indoor machine judges the type of the received query command, wherein the types of the query commands comprise a mandatory query command and a common query command; after receiving the mandatory query command, each indoor machine generates a long message, and returns the long message to the outdoor machine; and after receiving the common query command, each indoor machine judges whether the state information of the indoor machine changes, and if there is no change, generates a short message and returns the short message to the outdoor machine; and therefore, each polling time is reduced, the communication efficiency and the communication effectiveness are promoted, the outdoor machine can timely update the data, and the redundant data during the communication process can be reduced.

The present disclosure relates to an information maintenance method and device. The method includes steps of: sending an ROA information maintenance request to an RPKI server, wherein the ROA information maintenance request includes identity authentication information corresponding to a BGP device; realizing an ROA information maintenance function in a condition of receiving authorization returnedby the RPKI server according to the identity authentication information corresponding to the BGP device, wherein the ROA information maintenance function includes a function of generating ROA information and / or an agent publishing ROA information; and performing ROA information maintenance according to the ROA information maintenance function. The disclosed information maintenance method and device can enrich the generation methods and maintenance methods of ROA information and ensure the effective operation of the source AS verification system.

The embodiment of the invention provides a method and a device for refreshing cache data. RELATING TO NETWORK TECHNOLOGY, The method comprises the following steps of: obtaining a sample; according tothe current cache value and the refreshing time of the current cache value, determining a predicted change rate between the cache value and the current cache value during next refreshing according toa preset mapping relation between the cache interval and the step value and a historical cache value and a refreshing moment of the historical cache value, and determining a step value corresponding to the cache interval to which the current cache value belongs according to the preset mapping relation between the cache interval and the step value; According to the current cache value and a step value corresponding to a cache interval to which the current cache value belongs, determining a predicted difference value between the cache value and the current cache value during next refreshing; Determining the next refreshing time according to the prediction difference value, the prediction change rate and the refreshing time of the current cache value; And when the next refreshing moment is reached, refreshing the current cache value. By adopting the method and the device, the timeliness of the current cache value can be improved, and the waste of server resources can be avoided.

The invention discloses a bar code recognition method, which is applied to the field of image recognition, and comprises the following steps: obtaining a first image which comprises a first target bar code; decoding the first image through a first decoding method; if the decoding result is not obtained, obtaining a second image, wherein the second image comprises a second target bar code, and the first target bar code and the second target bar code correspond to the same bar code; decoding a second target image through the first decoding method, and if a decoding result is not obtained, decoding the second target image through a second decoding method, wherein the decoding success rate of the second decoding method is higher than the decoding success rate of the first decoding method for bar codes with same image features. According to the method, different decoding strategies are adopted for multiple frames of images, so that the problems of long single-frame time consumption and large calculation power caused by complex attempts can be reduced.

The invention discloses an electronic whiteboard and a writing acceleration method thereof, and relates to the electronic whiteboard technology, and the method comprises the following steps: obtaining an acceleration starting instruction; according to the starting instruction, closing a native display refreshing permission of the Android system; obtaining a writing instruction; according to the writing instruction, an acceleration library is called to refresh display content; wherein the acceleration library is used for providing an interface for directly operating a graphics card memory for an application program. By implementing the embodiment of the invention, the speed of refreshing the written content can be increased, and the user experience is improved.

The invention discloses a commercial bank public account comprehensive management system, which comprises a client, a bank terminal, a bank intelligent account opening terminal and a bank management server, and is characterized in that a reservation applet is integrated in the client, and the reservation applet is in data interconnection with an account opening reservation platform; a bank-enterprise account extension platform is integrated in the bank terminal; an account opening system platform is integrated in the bank intelligent account opening terminal; and a bank management system is integrated in the bank management server. The commercial bank public account comprehensive management method comprises the steps of account opening reservation, account opening preprocessing, quick account opening, information reporting and account annual inspection. According to the invention, online account opening reservation can be carried out through the client; and the account opening information is fed back to the account opening reservation platform through the electronic edition, and the account opening reservation platform preprocesses the account opening information and then opens anaccount, and the problems that paper application materials need to be filled in for traditional face-to-face account opening, and information input is tedious, and the annual inspection workload is huge, and data comparison is difficult are solved.

The invention relates to an upgrade method for a vehicle-mounted multimedia system. Based on an SoC (System on Chip) and an MCU (Microcontroller Unit) which includes an FBL (First Bootloader), an SBL(Second Bootloader) and an application program, the method comprises the following steps of S1, enabling a vehicle-mounted multimedia system to receive a corresponding upgrade request through a safetyaccess, identifying the upgrade request, going to the step S2 if a request for upgrade of the SBL and / or the application program is received, and going to the step S3 if a request for upgrade of theFBL and / or the SoC is received; S2, enabling the vehicle-mounted multimedia system to upgrade the SBL and / or the application program through the FBL; and S3, enabling the vehicle-mounted multimedia system to upgrade the FBL and the SoC through the SBL. According to the abovementioned upgrade scheme, the FBL and the SBL are introduced into the MCU, the FBL can upgrade the SBL and / or the applicationprogram, the SBL can upgrade the FBL and / or the SoC, a mutual refresh mechanism between the FBL and the SBL is formed so as to update the FBL and the SBL in real time, and the reliability and expandability of the vehicle-mounted multimedia system are improved to a certain degree. Furthermore, an unlocking CAN (Controller Area Network) diagnosis safety access step is introduced in an upgrade process, thereby improving the safety of system upgrade.

The embodiment of the invention discloses a method and a device for intelligent rendering of a cloud game interface. One specific embodiment of the method comprises the following steps: receiving pixel point information of each pixel point reported by a terminal, wherein the pixel point information comprises position information, clicked times and pressed or covered total time; acquiring positioninformation of a control covering a to-be-displayed image on the terminal; for each pixel point in the image, calculating attention according to the distance between the pixel point and the edge areaof the screen of the terminal, the distance between the pixel point and the control, the number of clicks and the total time when the pixel point is pressed or covered; according to the attention of each pixel point in the image, carrying out partition optimization on the pixel points in the image; and sending the optimized image to the terminal. According to the embodiment, different rendering modes are adopted in different areas to improve the rendering efficiency, the network interaction amount is saved, and delay and lag are reduced.

The invention discloses an industrial control communication encryption system and method based on load balancing, comprising: a configuration information collection module, a data processing center, an attack prevention misjudgment module, a related equipment positioning module, a transmission direction analysis module and an encryption balance scheduling module, By configuring the information collection module to count the existing encryption methods and their encryption strength level data, collect the initialization data refresh time set when joining the load balancing server, and use the attack anti-misjudgment module to mark the increase in traffic due to load balancing during the encryption process According to the normal change range of the normal change range, the encryption balance scheduling module predicts that the currently used server is a common load balance server or a reverse proxy server based on the comparison of the data transmission direction, and allocates an appropriate encryption method according to the corresponding server type and encryption strength level, avoiding Misjudgment of communication attack phenomenon ensures load balance and data communication security is also balanced.

The present invention relates to a method for implementing a proxy server in a signaling system, comprising the following steps: step S1, reading a configuration file; step S2, registering a network event connected to an application server in a message queue; step S3, creating a proxy server according to the configuration file Connect to the management thread of the terminal; step S4, after establishing a connection with the application server and generating a network event, responding to the network event, sending a request to the application server to obtain the current display data of the entire station; step S5, using the index unique positioning method to save the train number window The object is to save the status data of the station equipment in a hierarchical manner; step S6, when a terminal establishes a connection with the proxy server and sends a request, process the request message, and complete the forwarding of the station display data. Compared with the prior art, the present invention increases the number of terminals that can view the interface of the entire station without affecting the existing system and without increasing the pressure on the application server.

The invention discloses a method and system for displaying images of active users in a mobile live broadcast room, and relates to the technical field of live broadcast applications. The method includes: when the anchor logs into the live broadcast platform to open the live broadcast room, the foreground server records the room ID of the live broadcast room; when it is determined that the anchor / user logs into the live broadcast room with a mobile terminal, an active user image is opened for the mobile terminal of the anchor / user Display function; the live broadcast platform finds out the top N users in the total number of bullet chats and the top M users in the total number of gifts in the live broadcast room according to the room ID of the live broadcast room, and generates display active users from these users ; The front-end server will display the image corresponding to the active user in the current live broadcast room in a reduced display mode. The present invention can not only meet the requirement of the anchor to view active users in the live broadcast room of the mobile terminal, but also can increase the user's willingness to speak or give gifts, improve the activity in the live broadcast room, and the live broadcast quality is good.

The present invention discloses a routing spectrum allocation method based on the multi-thread technology and belongs to the technical field of routing. According to the method, data links are simultaneously established for multiple service requests by using multiple threads. The units of resources occupied by the threads form a resource set, and the constraint condition of resources occupied by the threads changes continuously. The relationship among resources occupied by each single thread has a plurality of dimensions. Therefore, resources in the network can be fully utilized, and the establishment time delay of data links is reduced. The user experience quality is improved.

The embodiment of the invention provides a method and a device for refreshing cache data. RELATING TO NETWORK TECHNOLOGY, The method comprises the following steps of: obtaining a sample; according tothe current cache value and the refreshing time of the current cache value, determining a predicted change rate between the cache value and the current cache value during next refreshing according toa preset mapping relation between the cache interval and the step value and a historical cache value and a refreshing moment of the historical cache value, and determining a step value corresponding to the cache interval to which the current cache value belongs according to the preset mapping relation between the cache interval and the step value; According to the current cache value and a step value corresponding to a cache interval to which the current cache value belongs, determining a predicted difference value between the cache value and the current cache value during next refreshing; Determining the next refreshing time according to the prediction difference value, the prediction change rate and the refreshing time of the current cache value; And when the next refreshing moment is reached, refreshing the current cache value. By adopting the method and the device, the timeliness of the current cache value can be improved, and the waste of server resources can be avoided.

The invention discloses a self-refreshing triple-modular redundancy counter, which comprises three counters J1, J2 and J3 and three voters B1, B2 and B3, which are mutually connected. According to the triple-modular redundancy counter disclosed by the invention, by feeding back results of the voters to the counters, the counting results of the counters can be refreshed timely, and accordingly the error cumulative effect of the counters can be eliminated; as long as two of the three counters do not go wrong simultaneously, the whole triple-modular redundancy counter can continue to normally work.

The present application provides a method, device and electronic device for controlling the display frequency of a display screen. The method includes, in a command mode, determining whether the display screen is in self-refresh state if the application processor is not currently transmitting image data to the display screen. If the display screen is in the self-refresh state, wait for the display screen to self-refresh and send notification information to the application processor. The notification information is used to notify the application processor to transmit image data to the display screen; receive the image transmitted by the application processor. data, and the display frequency is updated at the first frequency at which the application processor transmits the image data. The present application can effectively avoid the delay of frequency switching of the application processor AP, so that the display frequency of the display screen can be updated in time, and the display control effect can be improved.

The invention discloses an electric energy monitoring data optimizing device and an optimizing method thereof. The electric energy monitoring data optimizing device can monitor electric energy quality of non-linear load user circuits in real time, can display, analyze and optimize data in real time, effectively saves data storage space and improves transmission efficiency. The optimizing device comprises a voltage / current transformer, a collecting and analyzing module, a data processing and optimizing module, a main memory database, a central processing unit, a displaying module and an alarming module, wherein the voltage / current transformer is used for collecting basic signals of a power grid, the basic signals are converted into digital signals through an analog-digital converter installed in the collecting and analyzing module to calculate all electric energy quality index data, the data processing and optimizing module is used for receiving all electric energy quality index data and compressing and optimizing all electric energy quality index data to be stored in the main memory database, the displaying module can display monitored electric energy quality index data, and the alarming module is used for giving out alarm.

The present disclosure relates to an information maintenance method and device. The method includes steps of: sending an ROA information maintenance request to an RPKI server, wherein the ROA information maintenance request includes identity authentication information corresponding to a BGP device; realizing an ROA information maintenance function in a condition of receiving authorization returnedby the RPKI server according to the identity authentication information corresponding to the BGP device, wherein the ROA information maintenance function includes a function of generating ROA information and / or an agent publishing ROA information; and performing ROA information maintenance according to the ROA information maintenance function. The disclosed information maintenance method and device can enrich the generation methods and maintenance methods of ROA information and ensure the effective operation of the source AS verification system.

The invention provides a virtual digital library system, and relates to the technical field of virtual imaging. The system comprises a material acquisition module for acquiring library scene materials; the model construction module obtains a virtual library model. And the book data storage module stores all book data into the virtual library model according to a preset rule. And the binding module acquires the information of the publication, acquires a publication literature publishing page according to the information of the publication, and binds the book data with the publication literature publishing page. And the latest published data is pushed to the corresponding book data, and the latest modification record of the book data is obtained through comparison. And the data updating module replaces and modifies the book data stored in the virtual library model according to the latest modification record. According to the invention, while interaction between the user and the virtual library is realized, updating of the book resources is effectively combined, and the book data in the virtual library is updated in time, so that the book data in the virtual library is ensured to be consistent with the real book resources.

The present invention relates to a kind of train tracking processing method of COCC automatic monitoring system, and the method comprises: 1), when COCC automatic monitoring system starts, check whether path list configuration file pathInfo.xml exists, if file exists, then further interpret this configuration file Whether it corresponds to the TLE data; 2) If the pathInfo.xml configuration file does not exist, or the configuration file does not completely correspond to the TLE data, after reading the TLE data, use the intelligent search algorithm to obtain all track and turnout equipment as the starting point A path list that contains at most a fixed number of devices, and save its content in the pathInfo.xml configuration file for use when the COCC automatic monitoring system is running. Compared with the prior art, the present invention has the advantages of reducing the processing data amount of the system as much as possible, accelerating the data conversion speed and the like.