267results about How to "Less waiting" patented technology

The invention relates to an increment upgrading method based on Android application software. The increment upgrading method comprises the following steps of: comparing a current version with a latest server version; downloading corresponding increment upgrading plug-in packs according to the differences of the versions; installing and running the increment upgrading plug-in packs; and modifying application program packs in increment upgrading manners set in the packs, wherein the application program pack is modified by modifying functional files and resource files in the packs. According to the increment upgrading method provided by the invention, the contents of increment upgrading comprise two different file targets, namely the functional files and the resource files, so that the increment upgrading plug-in packs only comprise modified upgrading files to the greatest extent. Therefore, the Android application software can carry out increment update on the aspects of functions and resources. Furthermore, the waiting time of a user and the flow consumption can be reduced, and the upgrading is more efficient, convenient and rapid.

The invention relates to a method and a system for accelerating file updating and downloading. The method comprises the following steps: adopting a multithreading technique and a fault-tolerant technique in client computers of one or more clients; adopting a cache access technique in a server of a service end; and at each one of the client computers, partitioning the files to be transmitted, thensynchronously staring multiple threads respectively, uploading or downloading one or more data blocks, and adopting the fault-tolerant technique to perform retry according to the time and the frequency. The server establishes a data cache according to the thread number of each one of the client computers and prepares the data blocks larger than the thread number. During the uploading and the downloading, the client computers inform a specific thread of the server to further write the data in the data cache into a permanent storage of the server or read the data out from the permanent storage of the server.

The invention provides a hotel room reservation information transfer method. A geographical location in a request sent by a user is automatically identified, a room information list for the selection of the user is generated, a room can be effectively selected according to the states of rooms for reservation, the user only needs to initiate a query request to a hotel room reservation server before check in to obtain a two-dimensional code electronic key, the user only needs to verify the two-dimensional code electronic key to open the hotel room to check in without performing room reservation, identity information registration, room card issue and other procedures on a hotel reception desk, therefore the wait and the arrangement of staff at the hotel reception desk are reduced, the user efficiency can be effectively improved, and the hotel operation cost is reduced. The invention further discloses a corresponding hotel room reservation information transfer system.

Various methods and system are described for determining ambient humidity via an exhaust gas sensor disposed in an exhaust system of a variable displacement engine. A reference voltage of a sensor coupled to an inactive engine bank is modulated between a first and second voltage to estimate ambient humidity. Concurrently, a reference voltage of a sensor coupled to an active engine bank is modulated between the first and second voltage, or at the first voltage, to estimate fuel alcohol content, or exhaust air-fuel ratio, respectively.

The embodiment of the invention provides a block synchronization method, which is applied to a block chain node in a block chain network, and comprises the following steps: obtaining block chain information of another block chain node in the block chain network, the block chain information comprising a block height; when the block height of one block chain node is smaller than the block height ofthe other block chain node, obtaining global state information associated with the current latest block in the other block chain node; storing the global state information; and executing a consensus verification contract of the blockchain network based on the global state information. The embodiment of the invention further provides a block synchronization device, a medium and computing equipment.

The invention discloses an information processing method which is used for improving the efficiency of voice information processing by electronic equipment. The method comprises the steps of obtaining first voice input information, performing language recognition to the first voice input information through N voice recognition engines, so as to obtain N language recognition results, wherein N is positive integer larger than M, and fixing a first language recognition result from the N language recognition results to be served as a final language recognition result according to default rules. The invention also discloses the corresponding electronic equipment.

The invention discloses a heating control method for a multi-drum washing machine.The washing machine at least comprises a first washing drum with a first heater and a second washing drum with a second heater.Before the first washing drum executes a heating program, whether needed heating time is too long or not is judged; if not, the first washing drum executes the heating program preferentially; if yes, whether the second washing drum is executing any one of a heating program, a dewatering program and a drying program or not is judged; if yes, the first washing drum suspends execution of the heating program, and executes the heating program after the second washing drum completes execution of the heating program; if not, the first washing drum executes the heating program directly.By means of the method, the first washing drum executes the heating program preferentially so that clothes, badly needing to be washed, of a user can be washed preferentially, and waiting time of the user can be shortened.Meanwhile, the heating control method is simple, reliable, significant in effect and suitable for application and popularization.

A method for allocating an elevator in a destination floor elevator system. An elevator group includes several elevators, a passenger data terminal for reserving elevators for use by passengers, and an elevator group control system for controlling the elevators in response to signals from the passenger data terminal. The method includes inputting the size and destination floor of the group of passengers into the control system of the elevator group, allocating one or more elevators to the group of passengers by utilizing the size and destination floor of the group, and informing the members of the group of passengers about the allocation.

A method for allocating an elevator in a destination floor elevator system comprising an elevator group consisting of several elevators, a passenger data terminal for reserving elevators for use by passengers, an elevator group control system for controlling the elevators in response to signals from the passenger data terminal. The method of the invention comprises the following steps: the size and destination floor of the group of passengers are input into the control system of the elevator group, one or more elevators are allocated to the group of passengers by utilizing the size and destination floor of the group, and the members of the group of passengers are informed about the allocation.

The invention belongs to the field of battery management and provides a battery stat of charge estimation method and a battery state of health estimation method. With the battery state of charge estimation method and the battery state of health estimation method of the invention adopted, an open-circuit method, an ampere-hour method and a Kalman method can be used in a combined manner through objective and accurate judgment according to the actual physical state of a battery, so that the strengths of each of the methods can be drawn, and therefore, estimation accuracy and reliability can be improved. The state of charge estimation method comprises the following steps that: the working state, stable state, working state conversion mode and working characteristic region of a battery are periodically detected; an SOCocv is obtained through the open-circuit method according to the working state and stable state of the battery; an SOCqc is obtained through the ampere-hour method according to the working state, stable state and working characteristic region of the battery; an SOCklm is obtained through the Kalman method according to the working state and stable state of the battery; and weighted calculation is performed on the SOCocv, SOCqc, and SOCklm, so that a final SOC is obtained. With the battery state of charge estimation method and the battery state of health estimation method adopted, the problems of low precision and low reliability of an existing method which are caused by the failure of the existing method to perform collaborative estimation according to the current and past actual states of a battery can be solved.

The content distribution system according to the present invention is comprised of: a server device and a terminal device, the server device providing the terminal device with a license for using a content based on transaction processes, each including receiving of a request message, sending of a response message, and receiving of a commit message for finalizing completion of a transaction, and the terminal device controlling use of the content based on the license obtained from the server device, wherein the terminal device includes: a holding unit that holds a 1-bit transaction identification flag indicating whether a current transaction process is in progress or completed; and a sending unit that sends the transaction identification bit instead of an omitted commit message when sending a second or later request message, without sending a commit message in each transaction process except for a last transaction process in successive transaction processes, and the server device includes: a receiving unit that receives the transaction identification flag that is sent together with the second or later request message in the successive transaction processes; and a judgment unit that judges whether or not completion of one transaction should be finalized based on the received transaction identification flag.

The invention discloses a recommendation engine based on an interest graph. The recommendation engine calculates and obtains association of objects and users through data digging by combining multi-dimension by means of an open source project Mahout through a weight factor allocation recommendation algorithm, and recommends intelligently for the users through weight dynamic adjustment and fine adjustment data feedback. The recommendation engine comprises a recommendation module and a recommendation context integrating module. The recommendation module comprises a Mahout user preference recommendation module, an attribute recommendation knowledge module based on the users and a system allocation context recommendation module. The recommendation context integrating module comprises a weight factor integrating context module, a Pylons Controller user recommendation Api interface, a user registering and inquiring interface, and a Pylons View layer. According to the recommendation engine, the loading efficiency of system performance is maximized, and the engine recommends topics , tasks and problems for the users intelligently according to interests of the users, so that the better user experience is realized.

The invention discloses a video decoding macro-block-grade parallel scheduling method for perceiving calculation complexity. The method comprises two critical technologies: the first one involves establishing a macro-block decoding complexity prediction linear model according to entropy decoding and macro-block information after reordering such as the number of non-zero coefficients, macro-block interframe predictive coding types, motion vectors and the like, performing complexity analysis on each module, and fully utilizing known macro-block information so as to improve the parallel efficiency; and the second one involves combining macro-block decoding complexity with calculation parallel under the condition that macro-block decoding dependence is satisfied, performing packet parallel execution on macro-blocks according to an ordering result, dynamically determining the packet size according to the calculation capability of a GPU, and dynamically determining the packet number according to the number of macro-blocks which are currently parallel so that the emission frequency of core functions is also controlled while full utilization of the GPU is guaranteed and high-efficiency parallel is realized. Besides, parallel cooperative operation of a CPU and the GPU is realized by use of a buffer area mode, resources are fully utilized, and idle waiting is reduced.

The invention relates to a sample analysis and detection unit. The sample analysis and detection unit comprises a sample suction device, a first test tube moving device and a second test tube moving device, wherein the sample suction device comprises a sucking component, the sucking component can be used for carrying out sample suction operation on a test tube located at a sample suction station; the second test tube moving device comprises a second test tube accommodating unit which is used for placing a test tube, and the second test tube moving device enables the second test tube accommodating unit to reciprocate between the sample suction station and a second sample placement station. Compared with a structure in the traditional scheme that a conventional test tube and an emergency test tube jointly use a test tube moving device, the sample analysis and detection unit provided by the invention has the advantages that through additionally arranging the second test tube moving device which works independently, and the second test tube moving device can be shifted out at any time and receive the emergency test tube when the emergency test tube is required to be placed in first-priority, so that the waiting time of operating personnel is greatly shortened.

The invention discloses an automatic coating device for an automobile brake disc. The automatic coating device comprises a feeding conveying chain, a carrying robot, a rotating table, a spraying robot and a discharging conveying line. A workpiece is conveyed into a spraying room along with the feeding conveying chain, and after a sensor detects that the workpiece is in place, a positioning mechanism positions the workpiece; the carrying robot takes the workpiece and puts the workpiece on the rotating table, the rotating table is rotated by 180 degrees, the workpiece is rotated to a spraying station, and the spraying robot starts to spray the paint to the workpiece; after spraying is completed, the rotating table is rotated by 180 degrees again, the two robots work at the same time at the moment, the carrying robot begins to conduct discharging, and the brake disc obtained after spraying is conveyed to the discharging conveying line to be roasted; and after discharging is over, feeding begins, and the spraying robot still conducts spraying continuously to enter a circulating manner. By means of the automatic coating device, continuous production can be achieved, the robots can be in a non-intermittent working state, in addition, a large blank storing amount is achieved for the conveying lines, the production efficiency and the capacity are improved, meanwhile, the waiting process in the spraying process is omitted, and energy losses are reduced.

A data writing method for controlling a rewritable non-volatile memory module having physical erasing units is provided. The physical erasing units are grouped into a first buffer area and a second buffer area. A write command instructed to write a data to a first logical address is received. Whether the quantity of the data is smaller than a predetermined value is determined. If so, the data is written into the first buffer area or the second buffer area. If the data is written into the second buffer area, at least one second logical address mapped to at least one physical programing unit in the first buffer area is obtained, and valid data belonging to the second logical address is merged, wherein the number of the second logical address is smaller than a merging threshold. Thereby, the time for a host system to wait for a write success message is shortened.

In a write process through channels Ch1, Ch2, and Ch3, the deadline of each channel is set based on the transfer rate variable by the ratio of dummy packets to valid packets, and deadline information is written with write data on a disk. In a read process through a channel Ch4, the deadline is set according to the deadline information read with read data from the disk. Then, data is sequentially processed in order from the data having the earliest deadline. Considering the difference in transfer rate between outer and inner zones on the disk, a write zone is determined. When data is simultaneously recorded through the channels Ch1 and Ch2 on an ASMO in a groove-land record system, the data is sequentially recorded through the channel Ch1 on the groove and through the channel Ch2 on the land.

The invention provides an electric power engineering project management and control platform and system. The electric power engineering project management and control platform comprises a project information unit, a contract monitoring unit, a design data monitoring unit, a construction progress monitoring unit and a completion monitoring unit. The electric power engineering project management andcontrol platform effectively integrates project management, contract management, financial control, acceptance management, information technology management, approval management and the like in enterprise management by utilizing an advanced informatization means so as to achieve the purpose of efficiently finishing various work or projects with high quality and low cost. As a set of modernized management information system, the target to be realized is not only project and personnel management, but also comprehensive cooperative work, knowledge management and monitoring management supportingthe whole process need to be realized. The system realizes timely information sharing, timely transmits approval of the reported information, reduces the waiting of the approval process and the information transmission between departments, and enhances the communication and communication of the system information.

The invention provides a network access system and method for a wireless router. The method comprises steps as follows: a wireless signal environment on the periphery of the wireless router is scanned, and wireless access equipment and channel information of the wireless access equipment in the wireless signal environment are searched; the searched wireless access equipment and channel information are compared, and a network access channel of the router is determined; and wireless network parameters are configured according to a wireless access channel, and the router is accessed to the network after a user inputs the wireless network name and passwords. According to the method, relevant parameters of the router can be configured according to the peripheral wireless signal environment, particularly in a complicated severe wireless signal environment, parameter configuration of the wireless router is realized according to the optimum wireless channel, signal interference and packet loss probability can be reduced, and the service quality of the wireless network is improved.

The invention relates to a method for controlling molten steel processing of a steelmaking workshop. Process constraints in actual production are taken into account to reduce heat losses of molten steel and obtain a process for controlling the molten steel processing of the steelmaking workshop. By adopting the method, prompt production can be achieved, the times of interruption to casting can bereduced, the rate of utilization of production equipment can be increased, the production of a steelmaking plant can be carried out according to the processing startup time of heat on each machine, and the heat can be promptly delivered to a continuous casting machine to ensure continuous casting. Meanwhile, the load on each refining device is uniform, the failure rate is low, and the productivity of the continuous casting machine and the steelmaking workshop can be improved. By adopting the method, new production schemes can be prepared in a short term according to new production environments so as to deal with unavoidable equipment faults and other unexpected accidents. Due to the reasonable and efficient control of the molten steel processing progress, the heat can be utilized on the reasonable machine, excessive heat delivery can be reduced, energy can be saved, the logistic cost can be decreased, the waiting time of molten steel in different procedures and heat losses of the molten steel can be reduced, and the effects of energy conservation and consumption reduction can be achieved.

The invention discloses an edge computing task scheduling method for criticality and timeliness. Method for optimizing network flow is adopted. the criticality and effectiveness of different tasks inedge information processing are comprehensively considered; an edge computing task scheduling method oriented to criticality and timeliness is provided; Task processing resource consumption is calculated through the criticality of an information processing task input by a user and the time limit of task execution, a consumption graph model of the criticality and effectiveness of the task is established, and different tasks are dispatched and distributed by adopting a network flow optimization method. According to the method, the tasks can be fairly distributed, and the tasks with high criticality and high effectiveness can be distributed to more resources for calculation on the premise of ensuring that the resources are fairly distributed, so that the tasks can be completed more quickly. The method is mainly suitable for edge task scheduling.

The present invention discloses a video direct broadcast system aiming at an internet cafe environment and based on a three-layer server architecture. The video direct broadcast system comprises a streaming media publishment server cluster, a streaming media source server cluster and a central control server cluster which are located at a cloud terminal, and a streaming media edge server cluster, a client cluster and an edge control server which are located in a same internet cafe local area network. According to the present invention, by the three-layer server architecture of the streaming media source servers, the streaming media publishment servers and the streaming media edge servers, not only the problem that the direct broadcast audiences are many and watch concurrently is solved, but also the demands of an internet cafe to the entrance bandwidth can be reduced remarkably, each layer of streaming media server clusters can be increased and reduced independently according to the scales of the anchor users and the watching users, and the system is agile in architecture design, strong in extendibility and simple in deployment.

In a write process through channels Ch1, Ch2, and Ch3, the deadline of each channel is set based on the transfer rate variable by the ratio of dummy packets to valid packets, and deadline information is written with write data on a disk. In a read process through a channel Ch4, the deadline is set according to the deadline information read with read data from the disk. Then, data is sequentially processed in order from the data having the earliest deadline. Considering the difference in transfer rate between outer and inner zones on the disk, a write zone is determined. When data is simultaneously recorded through the channels Ch1 and Ch2 on an ASMO in a groove-land record system, the data is sequentially recorded through the channel Ch1 on the groove and through the channel Ch2 on the land.

The invention discloses a medium access control method based on a CDMA underwater acoustic network for improving the network throughput, shortening end-to-end time delay and reducing the energy consumption so as to prolong the service life of the network. The invention adopts a CDMA access mode and a distributed power control technology, and nodes participating information transmission dynamically adjust data sending power according to network conditions on the premise that the nodes do not influence the normal sending and receiving of adjacent nodes so as to overcome the near-far effect existing in a CDMA system. Meanwhile, the invention improves a handshake mechanism in a traditional medium access control method, uses a data pocket to replace an ACK as a response for successful interaction in case of satisfying special conditions and can obtain higher performance under the conditions of different network loads so as to be effectively applied to reliable data transmission in the underwater acoustic network.

The invention discloses a real-time monitoring and intelligent guide system and method for to-be-washed vehicles. The system comprises sensing monitoring hardware systems, a central guide server and mobile client terminals. The sensing monitoring hardware systems are distributed in lanes of vehicle washing shops and used for automatically monitoring queuing conditions of the to-be-washed vehicles in the vehicle washing shops. The central guide server is connected with the sensing monitoring hardware systems and used for receiving monitoring data uploaded by the sensing monitoring hardware systems, and the uploaded monitoring data are analyzed and tidied through a central guide software system arranged at the end of the central guide server. The mobile client terminals are connected with the central guide server and used for carrying out intelligent ranking and displaying on real-time monitoring information or guide information transmitted by the central guide server. By means of the mode, the real-time monitoring and intelligent guide system and method have the advantages that overall guide scheduling can be achieved, time waste caused by vehicle washing queuing waiting and fuel consumption, tail gas pollution and the like in the waiting process can be avoided, the waiting time can be shortened, and efficiency can be improved.

The embodiment of the invention discloses a data card and a dial-up networking method and relates to the network technical field for simplifying the dial-up networking process by the data card and improving the user experience. The dial-up networking method provided by the embodiment comprises the following steps: communication connection between the data card and a user terminal is established; the data card responds to actions of a switch and starts network connection by calling a pre-stored dial-up networking program and network connection parameters, so as to enable the user terminal to access to the network, wherein the switch is arranged on the data card body. The scheme provided by the embodiment is suitable for any data cards capable of dial-up networking.

Bi-directional multi-resolution scanner having software / firmware for 1- to 2-pass high resolution scanning, enabling the scanner to capture and render image data both the standard direction, top to bottom pass, as well as the return direction, that is, bi-directional scanning, in contrast to prior art scanners which return to the start position after each pass without reading (scanning). Typical current B&W scanning of an 8½×11″ image at 600 dpi takes a total time from start to reload to the next image of on the order of 42-67 seconds. In contrast, the inventive system scans and displays the high resolution image in about 37 seconds, some 7-30 seconds faster than a conventional scanner. In multiple image scanning, since the time for the two return passes and the preview pass is eliminated, the productivity is increased from 20 to 300% or more. Since multiple non-scan return passes are eliminated, the inventive system is also a substantial improvement for limited power bus devices.

A method for automatically analyzing bioinformation items through modular selection include the steps of creating items and storing them in a business management system, with each item including a plurality of sub-items; allowing a user to directly select required analytic modules in the items according to the sub-items and task information; if the sub-items are standard sub-items, during a sequencer which sequences samples corresponding to the sub-items, allowing the user to select to create one or multiple modular standard process analysises for the samples, and allowing the user to select a matching filter module and input corresponding comparison parameters according to sample conditions of the current sub-items, a sequencing type and analysis aim; after the sequencer finishes sequencing, filtering each sample datum according to the filter module and the comparison parameters so as to remove sample data which dismatches with the comparison parameters; analyzing each sample datum matching with the comparison parameters through standard process analysis modules created, so as to generate analysis results.

The invention provides a multi-core parallel video decoding method for allocating tasks and data by row in a staggered manner. Shared image data is allocated and processed according to the following steps: (11) image data of an HxW image and processing tasks thereof are allocated to m cores by code stream basic unit row in a staggered manner, wherein the 0th row is allocated to the core 0, the 1st row is allocated to the core 1, the 2nd row is allocated to the core 2,..., the core i processes the ith, (i+m)th, (i+2*m)th,..., (i+q*m)th (i+q*m<H / 16k-1) rows of code stream basic units, each core processes video decoding of an hxW sub image, and h=[H / m+0,5]; and (12) after allocation, the mapping relationship from the global row coordinates of the complete image to the core number and the local row coordinates of the sub images thereof is as follows: the image Y component row coordinate mapping is global_y=core number*16k+local_y*m, the image U and V component row coordinate mapping is global_y=core number*8k+local_y*m, the code stream basic unit row coordinate mapping is global_mb_y=core number+local_mb_y *m. After the tasks are allocated to the multiple cores, data caches are correspondingly allocated to the multiple cores, and equilibrium is achieved for all. The shared data access efficiency and the parallel speed-up ratio are significantly improved.