80results about How to "Avoid idle situations" patented technology

The invention discloses a weak password analysis method and system and relates to the technical field of computer network information security. With adoption of the method, work units can be split according to the encryption algorithm efficiency, and crack tasks corresponding to the split work units are allocated to a plurality of processing cores of one or more crack servers for execution respectively through a load balancing mode, so that weak password state analysis can be performed according to a dictionary based on a weak password, the weak password analysis method can be optimized, and the purposes of reasonably allocating computing resources and rapidly performing weak password inspection work are achieved. In addition, the method sufficiently makes up the disadvantages that the existing weak password analysis method wastes time and energy, and the server source load is too high, and can ensure that all analysis resources are sufficiently utilized. Furthermore, the embodiment of the invention can also compute the weak password inspection schedule, namely the system dynamically adjusts the crack tasks according to the crack server load condition, and further improves the weak password analysis efficiency.

This invention relates to a whole network computation method and a system for flow engineering among regions including the following steps: A, a computation client end of said route sends a parallel flow engineering route computing request to multiple route computation units in its region, B, said request is transferred to other route computation units of other regions, C, the uits receiving the request carries out route computation according to its maintained network resource state information and returns available routes to the route computation client end, besides, this invention also provides a whole net computing system.

The invention provides a communication method, a communication system, a relay gateway device, an application server and a client side. Data transmission between the application server and the client side is realized by the relay gateway device in the communication method. The method specifically includes that the relay gateway device receives a message from a sender according to communication connection with the sender; the relay gateway device analyzes content of the message, and an acquired analysis result includes a communication protocol of the sender; the relay gateway device assembles the message according to the communication protocol of the sender to acquire a message corresponding to a communication protocol of a receiver; the relay gateway device sends the message corresponding to the communication protocol of the receiver to the receiver according to communication connection with the receiver. By the communication method, the communication system and the relay gateway device, stability and efficiency of communication between the application server and the client side can be improved.

The present invention discloses an O2O take-out platform intelligent scheduling and route optimization method. The method comprises the following steps: performing preprocessing of take-out orders; rapidly generating a take-out order intelligent assignment model; and determining a delivery route, and estimating a delivery cost. The O2O take-out platform intelligent scheduling and route optimization method considers factors such as delivery time and delay cost while preprocessing of the take-out order data so as to reduce the calculated quantity of the assignment and route selection links. The method improves the take-out order assignment efficiency for the intelligent and rapid assignment for the take-out orders. The method employs an idea that take-out delivery needs to firstly take delivery of goods from a merchant and then deliver goods to clients to rapidly select a delivery route. The method employs take-out order preprocessing to complete the initialization of parameters such as dynamic time, deliveryman position, capacity constraint and delivery and delay unit cost, a deliveryman is selected for an order to be assigned according to the distance between the order to be assigned and an assigned order, and the idea that take-out delivery needs to firstly take delivery of goods from a merchant and then deliver goods to clients is employed to rapidly select delivery routes for each deliveryman.

The invention relates to a method of decreasing sewage overflow in combined flow pipe, which is controlled by fuzzy control under the base of layered control principle. For decreasing the generation of sewage overflow in combined flow pipe, prior methods have many shortages. The invention makes use of the urban multi-pump pipe network system built by the urban GIS system to divide the multi-pump pipe network system into several layers; each layer can be divided into several water drainage cells; each water drainage cell solves the minimum problem of partial sewage overflow by using fuzzy control; finally the sewage overflow in the whole system area is controlled to improve the urban flood prevention and anti-waterlogging ability and establish the foundation of operation of combined water drainage system from hand to automation.

A method for restoring a plurality of auxiliary inverters of a train in a normal starting sequence belongs to the field of detecting the inverter starting sequence fault of a formatted train which comprises a plurality of inverters. According to the method of the invention, reasons for failed logic bit starting fault of the auxiliary inverters are sufficiently considered, and furthermore a more appropriate resetting condition is designed and determined in a more targeted manner. According to the method, early-period preposing and later-period remedy can be performed on normal auxiliary inverters which are cut and isolated by a TCMS in a starting sequence because of a logical misjudgement; and early starting failure logical bit resetting and later starting failure logical bit resetting are performed, thereby effectively preventing the logical misjudgement, furthermore preventing unnecessary middle-voltage unloading, and reliably ensuring high smoothness in successive starting cycle of the auxiliary inverters. Furthermore the method has functions of preventing train equipment idling and substantially improving safety and reliability in smooth operation of an intermediate-voltage power supply system in the train as well as sitting comfort of passengers.

The invention relates to a resource manage system of media resource server and relative method, wherein said system comprises media resource server (MRS), media resource manger (MRM), and media processor. MRM based on stored MRS resource state refreshes the MRS resource; the media processor requests MRM to distribute right resource; MRM based on request and preset strategy selects MRS and distributes the MRS address to the media processor; the processor via the address information requests to communicate with MRS; when the processor completely resource utilization, MRS releases the distributed resource, to be used again.

Disclosed are a single board running method and a system under an active-standby mode. Resource is divided into at least two portion of resource blocks capable of independent running, and the resource blocks are configured to the main single board and standby single board. The method includes the steps of running the main single board to enable communication between a first resource block and an external single board , running the standby single board to enable communication between a second resource block and the external single board; wherein the first resource block is different from the second resource block, and the standby single board when detects the failure of the main standby single board runs the second resource block; and storing a copy of the first resource block on a memory of the main single board to communicate with the external single board. The method greatly reduces redundancy, makes full use of hardware resource, and improves hardware performance. When one single board fails, the other single board can the runs the resources on the failed single board, thereby preventing cutting off of service and ensuring high reliability of a system.

A traffic warning lamp comprises an LED module, a drive circuit and a switch. The LED module comprises a substrate, a plurality of LED chips and a transparent part, wherein the LED chips capable of emitting light of different colors are fixed on the substrate, the transparent part is used for packaging the LED chips, and the LED chips include red LED chips and green LED chips. The drive circuit is used for driving the LED module to emit light, and the switch is electrically connected with the drive circuit and used for controlling the LED module to emit red light, green light and yellow light. Since the traffic warning lamp adopts the LED module principle, the LED module can emit light of different colors, the required LED quality is decreased effectively, idleness of LEDs is avoided, use rate of the LEDs is increased greatly, and single LED module is high in luminance.

The invention discloses a distributed computing system and method and a storage medium. The distributed computing system includes at least two computing nodes and at least two parameter service nodes.A computing node initializes vectors of corresponding users in a user matrix according to the users, which are included by a subset of training data, to obtain a user sub-matrix composed of the initialized vectors; the computing node carries out iterative computing on the user sub-matrix and an item sub-matrix according to the subset of the training data and the item sub-matrix obtained from a parameter service node, and transmits an item sub-matrix, which is obtained after each time of iterative computing, to the corresponding parameter service node; the parameter service node initializes vectors, which correspond to partial items, to obtain the item sub-matrix composed of the initialized vectors; and the parameter service node updates an item sub-matrix, which is stored by the parameterservice node, according to the item sub-matrix transmitted by the computing node. By implementing the system, computing tasks can be completed in an intensive manner.

The invention discloses a comprehensive management system for vehicles. The system comprises a client, a server end and a local area network, wherein the client is arranged in the local area network of a power supply company; the server end comprises a database server end and a WEB application server end; a computer of the client accesses the WEB application server end through the local area network; and the WEB application server end is interacted with the database server end and has the functions of applying for using vehicles, dispatching the vehicles by a vehicle dispatcher, calculating vehicle class, calculating the wage and allowance of drivers and counting the cost of vehicle usage of a business department. The comprehensive management system disclosed by the invention can be used for increasing the service quality; the level of service quality of the drivers is directly related to the economic benefit; and the department using the vehicles is authorized to refuse the services of the drivers with low service quality.

The invention discloses a realization method of protection switching in Ethernet, which comprises the following steps of: establishing more than two links between two network nodes, taking more than two links to be used as work links from the established links, and using rest links as standby links; respectively taking one work link or one standby link to be used as the standby link of the work link for each work link to obtain SPGs (Synthetic Pulse Generators) of each work link; grouping tunnels which pass through the two network nodes and need to be protected to obtain tunnel groups, and distributing the obtained tunnel groups to each SPG so that the SPGs and the tunnel groups are in one-to-one correspondence; and respectively transmitting and protecting the user message carried by the tunnel group by each corresponding SPG. Meanwhile, the invention also discloses a realization device of the protection switching in Ethernet, which comprises a setting module, a resource distributing module and a transferring module. When the method and the device of the invention are adopted, the problem of network resource waste while realizing the protection switching in Ethernet can be solved.

The invention provides a multi-link concurrent transmission method and system based on file fragmentation and recombination. According to the multi-link concurrent transmission method and system, hashtable calibration processing is carried out on different fragment data packets, and therefore caching and searching operation is performed on the corresponding fragment data packet; therefore, the fragment data packets which can not be recombined can be conveniently registered; therefore, the continuity and effectiveness of subsequent recombination processing are ensured; moreover, the multi-linkconcurrent transmission method and the multi-link concurrent transmission system can also perform transmission multiplexing on the transmission link in the idle state; therefore, the multi-link network can transmit fragment data packets belonging to different target files through different transmission links at the same moment, thereby improving the data transmission efficiency of the multi-linknetwork and preventing the situation that the transmission links are idle for a long time.

The invention discloses a car rental reserving method. A device employed in the method comprises a central server, a plurality of subservers, a plurality of member hand-held terminals with WebAPP, a plurality of charging stations, and a plurality of car charging piles which are respectively disposed at the charging stations and are respectively provided with an information reading device. All the car charging piles, all the member hand-held terminals and all the subservers are respectively in wireless communication with a central server. Each car comprises a rechargeable battery, a battery controller and a wireless receiving and transmitting device, wherein the battery controller is electrically connected with the rechargeable battery and the wireless receiving and transmitting device. The method is characterized in that a member who makes a reservation successfully can go to a station to take a car, and a member who has no car to reserve does not need to go to the station, thereby preventing the human flow of the station from being too large during the peak period of car rental.

The invention discloses a data transmission method, control plane equipment and forwarding plane equipment. The method includes: receiving a plurality of IP data packets uploaded from forwarding plane equipment; when the destination address of the plurality of IP data packets is the same, selecting a plurality of paths in a routing list for routing the plurality of IP data packets to target terminal equipment corresponding to the destination address; and sending the plurality of paths to forwarding plane equipment, so that the forwarding plane equipment distributes the plurality of IP data packets to the plurality of paths, wherein one IP data packet corresponds to one path, and related information of the corresponding path is attached to the IP data packets. Through the abovementioned method, the data transmission method provided by the invention can realize load balancing of a network, thereby improving network transmission efficiency.

The invention relates to the technical field of electric drive vehicles or automated vehicles, in particular to a single-motor power-split coupled transmission system applicable to electric vehicles or automated vehicles. The single-motor power-split coupled transmission system has a simple structure, achieves the transmission of vehicles through a single motor, meets the requirement of multiple working conditions of the vehicles on power output, and adopts the single motor to avoid the condition of motor idle under certain working conditions, a hydraulic clutch of the system is linked to ensure reliable combination of transmission lines, the same type of the same series can be selected, so that the universality of system parts is enhanced, the problem of power interrupt during the gear-shifting period of a common gearbox is avoided, a differential mechanism is taken as a rotating speed coupled device, and mature components in the automobile industry can be used, so that the cost is lowered, and the system reliability is improved, and during the special implementation process, the functions of a hydraulic circuit of an electro-hydraulic valve are combined with those of a lubricating oil circuit of the whole system, so that the integration level of the system is further beneficial to improvement.

The invention relates to a cloud desktop display card sharing method and system based on a GPU (Graphics Processing Unit) container, which are used for solving the technical problems of fixed video memory capacity, high use cost and poor compatibility caused by an existing method for realizing display card sharing of a plurality of cloud desktops based on a display card virtualization technology.According to the invention, the physical display card is abstracted into the GPU container and is bound to the cloud host; According to the method, a plurality of cloud desktops under a cloud host canshare a GPU container bound with the cloud host so as to realize the sharing of virtual graphics cards, common graphics cards or game graphics cards of the plurality of cloud desktops, and video memory resources can be dynamically allocated to each cloud desktop according to the self load of each cloud desktop; According to the invention, the idle condition of the display card resources can be avoided, the display card resource utilization rate is improved, and the use cost is reduced.

The invention provides a vertical air-conditioning device. The vertical air-conditioning device comprises a cabinet body, a main air duct, an auxiliary air duct, a diversion structure and a pluralityof axial-flow fans, wherein the cabinet body comprises a first shell and a second shell which are arranged in an opposite mode, an air inlet is formed in the first shell, and an upper air outlet and alower air outlet are formed in the second shell; the main air duct and the auxiliary air duct which communicate with each other are arranged in the cabinet body; the diversion structure is arranged at the communicating position of the main air duct and the auxiliary air duct and used for closing an air inlet of the auxiliary air duct when the vertical air-conditioning device is in a refrigerationmode and opening the air inlet of the auxiliary air duct when the vertical air-conditioning device is in a heating mode; and the axial-flow fans are horizontally arranged in the axial direction, positioned in the main air duct, correspondingly arranged with the air inlet and the upper air outlet in an opposite mode, and used for inhaling air into the cabinet body from the air inlet, discharging air after the refrigeration treatment from the upper air outlet through the main air duct or discharging the air after the heat treatment from the upper air outlet and the lower air outlet through themain air duct and the auxiliary air duct simultaneously. According to the vertical air-conditioning device, the speed of temperature regulation and the operation efficiency of the device are effectively improved.

The present invention provides a service allocation method, apparatus and system of a network access request. The method comprises the steps of dividing a network into multiple sub-networks; for each divided sub-network, acquiring at least one client in each sub-network, and collecting server access-related information of the at least one client; generating, based on the collected server access-related information of the at least one client, an access priority list of a server providing data service in each sub-network; and when a data access request from any client is received, determining a target sub-network to which the any client belongs, and allocating a preferred server for the any client according to the access priority list corresponding to the target sub-network, so as to enable the allocated preferred server to provide a data service for the any client.

The invention provides an energy conservation optimization control method for a pump station. The liquid level difference E, the liquid level change rate EC and the pump starting number U are graded and classified; the membership table between the gear and the class number of the liquid level difference E is established according to the gauss function, and a state table for the gear of the liquid level difference E, the gear of the pump starting number U and the liquid level change rate EC is set; a control relation table among the classification of the liquid level difference E, the classification of the liquid level change rate EC and the classification of the pump starting number U is obtained through calculation of a weighted average method according to the membership table and the state table; and the relation table is controlled correspondingly according to a formula, the class number of the pump starting number U is obtained, afterwards the number of pumps needing to be started is obtained, and the pumps are started. The invention further provides an energy conservation optimization control system, and intelligent energy conservation optimization control over the pump station is achieved.

The invention discloses a method for controlling automatic dispatch of photo-masks. The method for controlling automatic dispatch of photo-masks comprises the following steps: obtaining operable machine tables of each photo-mask, the number of the operable machine tables and the number of products using the photo-mask, as well as operable photo-masks of each photo-etching machine table and the number of the operable photo-masks; distributing the photo-mask with the minimum number of the operable machine tables to the photo-etching machine table which has the minimum number of the photo-masks and can operate the photo-masks in undistributed photo-masks; modifying the operable photo-masks of the photo-etching machine table and the number of the operable photo-masks according to a distribution result of the last step; repeating the steps until all the photo-masks are distributed; and generating an automatic dispatch control table according to distribution results of all the photo-masks. The method for controlling the automatic dispatch of the photo-masks is capable of enabling each photo-etching machine table of a production line to be maximally used and simultaneously avoiding unbalance load and misplacement of the photo-masks between the photo-etching machines.

The invention provides an MSISDN code number resource allocation method, apparatus, and home location register. The method comprises receiving a first IMSI which corresponds to an SIM card of a terminal and is transmitted when the terminal is subjected to network log-in authentication; conducting identity verification for the first IMSI; allocating a first MSISDN for the first IMSI when the identity verification for the first IMSI is successful and no MSISDN is allocated to the first IMSI; and sending the first MSISDN to the terminal. According to the utility model, the utilization rate of MSISDN code number resources is improved while the MSISDN is automatically allocated.

The invention discloses an intelligent vehicle reserving method. The device adopted by the intelligent vehicle reserving method comprises a central server, multiple sub-servers, multiple user computers, multiple charging stations and an automobile charging pile equipped with an information read-in device and arranged in each charging station. Each automobile charging pile and each sub-server are wirelessly connected with the central server. The central server is connected with all the user computers through a wired network or wireless network. Each automobile comprises a rechargeable battery, a battery controller and a wireless transmit-receive device. The battery controller is electrically connected with the rechargeable battery and the wireless transmit-receive device. The intelligent vehicle reserving method has the characteristics that the members successfully reserving vehicles can take the vehicles from the stations, and the members having no reservation of vehicles do not need to go to the vehicle stations so that large crowd at the vehicle rental stations in the vehicle use peak period can be avoided.

The invention discloses a multi-load carrying robot group multi-target task allocation scheduling optimization method, which introduces a deadlock avoidance strategy in carrying robot scheduling, andproposes a loading scheduling multi-attribute rule according to two targets of time cost and conforming to bearing capacity. And a workpiece selects a multi-attribute scheduling rule and an unloadingscheduling multi-attribute rule. According to the scheduling method, deadlock can be effectively avoided, system resources can be effectively utilized, and the scheduling method is more efficient thana traditional scheduling method for the multi-load carrying robot.

The invention discloses a method for reserving automobile rental. Devices applied to the method for reserving automobile rental include a central server, a plurality of sub-servers, a plurality of member handheld terminals, a plurality of charging stations, a plurality of automobile charging piles and a plurality of user computers, wherein the automobile charging piles are equipped with information read-in devices and are respectively arranged in the charging stations; the automobile charging piles, the member handheld terminals and the sub-servers are all wirelessly connected with the central server; each automobile comprises a rechargeable battery, a battery controller and a wireless transmitter-receiver set; the battery controller is respectively connected with the rechargeable battery and the wireless transmitter-receiver set. The method for reserving automobile rental has the characteristics that the successfully reserving members can take the automobiles at the stations, the members failed to reserve the automobiles need not go to the stations and ultrahigh human traffic at the automobile rental stations in the peak period of automobile usage can be avoided.

The invention provides a multi-core system reset method, device and equipment and a readable storage medium. The method comprises the steps of obtaining reset information of a target processor after a multi-core system executes bus reset; after it is judged that the target processor is reset successfully, whether all the remaining processors of the multi-core system are reset successfully or not is detected through the target processor; if yes, ending multi-core reset; and if it is detected that any processor is not reset successfully, controlling the register corresponding to the processor which is not reset successfully to reset again through the target processor until the rest processors of the multi-core system are all reset successfully, and ending multi-core reset. Reset detection and reset operation are carried out on the remaining processors through the target processor which is successfully reset, the situation that the processors are idle due to accidental failure of the processors available for the multi-core system can be avoided, reset is carried out in time to prevent application faults when any processor is abnormal, and the stability of the multi-core system is improved.

The invention provides a file analysis method and a network device, relating to the communication field, which can reasonably distribute workload between a master node and a slave node of a schedulingserver and improve the reliability and efficiency of file analysis. The method comprises: Under the unified scheduling of the scheduling server, the master node is responsible for collecting and reporting all the parsing tasks, The scheduling server is responsible for the assignment of all tasks to be parsed, and the slave node is responsible for the execution and reporting of the parsed tasks received by the slave node. In this process, the generation, storage and status update of the task records of each task to be parsed are also carried out by the slave node separately according to the tasks received by the slave node.

The invention discloses an intelligent car rental reserving method, and a device employed by the method comprises a central server, a plurality of member hand-held terminals with WebAPPs, a plurality of charging stations, and automobile charging piles which are disposed at the charging stations and are provided with information reading-in devices. Each automobile charging pile and each member hand-held terminal re respectively in wireless connection with the central server. Each automobile charging pile comprises a rechargeable battery, a battery controller, and a wireless receiving and transmitting device, wherein the battery controller is electrically connected with the rechargeable battery and the wireless receiving and transmitting device. According to the invention, the member who has made a successful reservation can go to a station to fetch a car, and a member who has no car does not need to go to the station, thereby preventing the human traffic flow at the car rental station from being excessively large during rush hours.

Provided are a method and device for increasing bit-level throughput of transmitter of an LTE Base Station (BS) in the present invention. And the method comprises: adding Transmission Blocks (TB) CRC24a and dividing the Code Blocks (CBs) during the course of the bit-level process in transmitter of an LTE BS. During the course of bit-level process in transmitter of an LTE BS, after dividing the CBs, the method further comprises: assorting, one by one, the divided CBs according to the size; dispatching the assorted CBs in turn of the plurality of categories to perform Turbo coding and rate matching for the CBs. The whole data delay of the BS is able to decreased, so as to increase the whole bit-level throughput of transmitter of the BS.