37results about How to "Avoid busy" patented technology

This invention relates to a multi-process information process method and a multi-process ticket process method, in which the ticket process method used in parallel process to tickets in the charge system includes 1, setting up a shared memory for every process, 2, the process fetches the tickets for processing in the shared memory block, 3, distributing the tickets and storing them in the shared memory according to the preset load balance rule based on the current occupation situation of the memory block and storing the tickets with the same charged numbers in a same shared memory.

The invention discloses an autonomous traffic control device and method of an AGV. According to the invention, before entering a traffic control region, the AGV stops firstly, and entering applicationinstructions for many times are sent in a private time window of the AGV; if no AGV acquires the traffic control right in the traffic control region, the AGV enters and acquires the traffic control right; if other AGVs have acquired the traffic control right, the application will be rejected and applications can be continuously made in the next private time window; and after the AGVs which have acquired the traffic control right leave, preferential vehicles waiting for entering will be removed from the queue, and the removed vehicles are started and acquire the traffic control right. Meanwhile, based on the time window conversation mechanism, a communication occupation problem is solved; based on the traffic control right handing over mechanism, an abnormal control problem is solved. By use of the method, communication success rate can be greatly improved; active entering of the AGVs is avoided; the AGVs can be automatically recovered from the abnormity; safety and operation efficiency are improved; and orderliness of the system is improved.

The configuration information management system is composed of configuration management server (CMS) end, some configuration management client (CMC) ends, and independent memory and random memory mainly. The independent memory is as storage position of configuration file, and the random memory is as storage position of active configuration information (ACI). Being embedded in each application session (AP), CMC end provides each operational function for the active configuration information for AP the CMC end is located in. CMS checks-up whether ACI is modified regularly and forwardly; if yes, CMS saves current ACI as new configuration file. Raising stability for storing information of system configuration and efficiency for executing application session, the invention is not influenced by system operation and running each application including system upgrade.

The invention discloses a resource monitoring method under a cloud platform. A monitoring module under the cloud platform is installed and configured, a virtual machine monitoring system is deployed, and corresponding work between daemon processes is carried out, so that resources are monitored. A dedicated aggregator and a repeater which are provided with single-sending and single-receiving parameters and enable some nodes deployed with a monitoring module to serve as other nodes are adopted, and the phenomenon that insignificance or rehandling modules exist in a system is avoided. Due to use of single-sending nodes, operating expense of large-type groups is eliminated, utilization of a CPU in the system is effectively reduced, meanwhile, the single-receiving node can help to avoid busyness of network interaction, and the network can be more reasonable and smoother. Finally, an RRD file is used by a master control end for data storage, the RRD file can be used for storing longer-time data, and the better expandability is achieved.

The invention discloses controller status-monitoring device, which consists of an information acquisition module, a self information storage module, an information synchronization module and a peer information storage module. The invention also provides a controller status-monitoring method, which can acquire and synchronize the information of each component of a controller to a peer controller and receive the information of each component of the peer controller synchronized by the peer controller, so that two or more controllers can monitor the information of each component of one another. The adoption of the device and the method can ensure that two or more controllers can monitor the information of each component of one another, thus preventing the following problem that: since the failure of the components of the peer controller cannot be timely discovered, the performance of a disk array is affected, and even the storage operation is interrupted.

The invention discloses an intelligentized mobilephone monitoring method for an industrial refrigeration control system. The intelligentized mobilephone monitoring method comprises the following monitoring steps: S1, configuration at a mobilephone side, namely a mobilephone sends configuration information to a short message alarm controller, and the short message alarm controller is used for carrying out analysis and processing on the configuration information after receiving the configuration information, and returning execution result information; S2, short message alarm, namely when equipment is abnormal, namely related parameters exceed an alarm dead zone or an alarm triggering condition and the abnormity exceeds certain duration time, the short message alarm controller generates a group of abnormal alarm short messages to a corresponding receiver and judges whether need to dial a mobilephone of the receiver according to an alarm grade or an alarm type, wherein the abnormal alarm short message information comprises a name, an alarm type and specific parameter information of the short message alarm controller. According to the intelligentized mobilephone monitoring method disclosed by the invention, the operations, such as reading parameters, writing the parameters, inquiring information, issuing a control instruction, managing users and the like for the short message alarm controller through mobilephone short messages can be finished by the user; the intelligentized mobilephone monitoring method is simple and convenient to operate.

The invention discloses a digital alarm receiving system, which comprises a communication network, the Internet connected with the communication network, an alarm receiving server connected with the Internet, an alarm receiving terminal connected with the alarm receiving server and a communication terminal performing alarming communication with the alarm receiving server through the communication network, wherein the alarm receiving server verifies user identity by resolving an alarming data packet from the communication terminal and forwards the alarming data packet passing the user identity verification to the alarm receiving terminal.

The invention discloses a data access device which comprises an interface module, a strategy application module and a database access module. The interface module is used for receiving access requests and target strategy sent from business logic, calling the strategy application module to acquire execution result of the access request, and calling the database access module to access a database according to the execution result. The strategy application module is used for collecting real-time monitored index data, determining the execution result of the access request according to the real-time monitored index data and the target strategy, and sending the execution result to the interface module. The database access module is used for accessing the database according to calling condition of the interface module. According to the technical scheme, the execution result corresponds to the access request so that access to the database is controlled, and system busy or downtime caused by a great quality of access or malicious access is avoided. The invention further discloses a database access system and a database access method which have the same technical effect as the database access device.

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 the communication and in particular relates to a method, a device and a system for processing and reporting information. The method, the device and the system for processing and reporting information are used for solving the problem that a master control panel is too busy because all business panels simultaneously report information to the master control panel. The method comprises the following steps: after an acquisition command is received and when the status transmitting period preset by the business panels comes in advance, obtaining business status information indicated by an information identification in the current record according to a preset recording sequence in list information; adding status message information for the status information, wherein the status message information is used for describing the relevant information of the business corresponding to the status information; and sending the message sequence with the status message information to the master control panel. Therefore, the method provided by the embodiment of the invention can be used for solving the problem that the master control panel is too busy because all business panels simultaneously report information to the master control panel.

The invention discloses a call control method and device. The method comprises the following step: when call requests for mutual calls between two pieces of user equipment are received, retaining the call request of one of the user equipment, and interrupting the call request of the other user equipment. The call control method and device provided by the invention has the advantages that when the mutually exclusive calls are received, one call request is retained and the other call request is interrupted, so that a one-way phone conversation mechanism can be always carried out, and the problem of a busy line caused by the mutually exclusive calls can be avoided.

The invention discloses a monitoring method of an industrial intellectualized cell phone monitoring system. The method comprises: when a device is abnormal, namely a correlative parameter exceeds an alarm dead zone or triggers an alarm condition for a certain duration, a short message alarm controller generates a group of abnormity alarm short messages to a corresponding receiver and determines whether to call the cell phone of receiver according to an alarm grade or alarm type, wherein the abnormity alarm short messages comprise a short message alarm controller name, the alarm type, and specific parameter information; when the device recovers to a normal state, the short message alarm controller generates a group of abnormity recovery short messages to the corresponding receiver, wherein the abnormity recovery short messages comprise a short message alarm controller name, an alarm type, and current parameter information; the alarm dead zone is an alarm limit zone formed by adding an alarm limit on an alarm threshold value and subtracting the alarm limit from the alarm threshold value, and when a variable value fluctuates in the alarm dead zone, the short message alarm controller does not regenerate an alarm or recovers the alarm.

The embodiment of the invention provides a VTL backup method and VTL nodes, and relates to the field of communication. The VTL backup method and the VTL nodes can improve usability of a VTL node link. The VTL backup method comprises the steps that when a fault port is detected, a cluster file system is visited to obtain a normal port in the VTL node where the fault port is located, the WWPN of the fault port and virtual device information running on session connection corresponding to the WWPN; then the WWPN of the fault port is drifted to the normal port; according to the WWPN drifted to the normal port, the session connection between the normal port and a backup server port is created; a virtual device below the fault port is allocated to the session connection, the session connection enables the virtual device below the fault port to be mounted to a backup server, and the backup server enables the virtual device to be operated through the session connection to carry out data backup.

The invention discloses a mobile phone display platform system. The system comprises a display module which is software in a multimedia center form and runs on the mobile phone display platform system, and the display module has the functions of video and audio playing, television viewing, web browsing, photo browsing, music appreciation and weather broadcast; through an Internet, the display module obtains user-defined multimedia content and forms and organizes and calls the functions based on the user-defined multimedia content and forms to display media content; meanwhile, the display module displays a two-dimensional code capable of being recognized by a mobile phone to serve as an entrance of the mobile multimedia display module; through the arrangement of a function display mechanism, data of all aspects of the mobile phone is transmitted to a central processing module through a database module, then the central processing module processes the data and transmits the processed data to a data table module, and finally, the data is transmitted to a display screen; the functions of the mobile phone are visually checked through the display screen without the instruction of servicestaff, the mobile phone is selected according to customer's own needs, and the situation is avoided that the service staff are busy when there are a large number of customers.

The invention relates to a method for simplifying cloud system task scheduling. The method comprises the following steps that: S1: configuring a scheduled task log sheet and a host resource information sheet; S2: after a host system is started, automatically creating a resource reporting thread, reporting basic resource information in a host, and storing the basic resource information in the host resource information sheet; S3: according to a recorded scheduled task name in the scheduled task information sheet in the S1 and the basic resource information reported in the S2, carrying out weight calculation, and executing task scheduling according to a calculation result; and S4: after the task scheduling in the S3 is executed, storing scheduling result information in a scheduling result sheet. Through the configured scheduled task log sheet, the thread is created, the resource information is automatically reported, the defect that the host is not flexible when an amount of host scheduling tasks is overlarge is effectively avoided, and in addition, the automatic task scheduling method by weight calculation is used for avoiding the defect that the task needs to be operated again when an abnormal situation appears.

The invention discloses a method and device for partitioning discs into a host computer. The method comprises the following steps of: recording physical position information of each virtual disc; and distributing at least one virtual disc for the host computer according to the physical position information of each virtual disc. In the method and the device, the disc layout can be planned by using a simple method so as to balance the operation number of input and output (IO) of each physical disc and promote the data access performance.

The invention discloses a carrier meter reading method. The method comprises the following steps: periodically obtaining a to-be-sent meter reading instruction; obtaining the number of current broadcast sending instructions, and judging a sending mode of a to-be-sent meter reading instruction according to a preset sending rule based on the number of the current broadcast sending instructions, thesending mode comprising unicast sending and broadcast sending; and sending the to-be-sent meter reading instruction according to the judged sending mode, receiving meter reading data corresponding tothe to-be-sent meter reading instruction, and reporting the meter reading data. According to the invention, the sending mode of the to-be-sent meter reading instruction can be switched from unicast sending to broadcast sending according to the preset sending rule, so that the meter reading accuracy is improved.

The invention discloses a task allocation method and system for a distributed system. The method comprises the steps of 1, obtaining current resource states of multiple processing resources of each processing resource combination comprised in multiple servers; 2, by utilizing the obtained current resource states of the multiple processing resources of each processing resource combination and weights of the multiple processing resources of each processing resource combination, calculating a total score of each processing resource combination; and 3, based on the calculated total score of each processing resource combination, selecting the processing resource combination, and allocating a processing task to the selected processing resource combination. According to the method and the system,the resources can be fully utilized, so that the cost is reduced and the service availability is greatly improved. In addition, task allocation is automatic, so that the system robustness is improved.

The present invention relates to an electrifying method of a navigation device. The navigation device comprises a human-machine interface, a remote service unit, a navigation unit and an application program interface. The electrifying method of the navigation device comprises: starting the human-machine interface; starting the remote service unit after the human-machine interface is started; and starting the navigation unit after the remote service unit is started. In the prior art, multiple electrifying starting processes seize the resources so as to cause problems of busy system, long electrifying starting time and the like. With the electrifying method, the problems in the prior art are improved.

The invention discloses a novel local building centralized control collection method comprising the steps of S01, using sensors to collect performance parameters of buildings; S02, converting analog signals of the performance parameters into digital signals, and recording and storing the digital signals into a local cache queue in real time; S03, performing temperature compensation calibration onthe performance parameters of the buildings, and analyzing a collection rule and the types of the sensors used for collecting the corresponding data; S04, locally computing the analyzed data and processing the same to target data; S05, judging whether the target data is big exchange data; if yes, using a 4G LTE to upload the target data to a building security monitoring cloud platform, meanwhile compressing the collected original data, and uploading the compressed data to a log server for future reference; and if no, adopting an NB-LOT network to upload; and S06, receiving the target data by using the building security monitoring cloud platform. The invention further discloses a novel local building centralized control collection system which provides a n excellent detection mode for the field of building detection.

The invention discloses a mobile terminal and a method for limiting the communication between processes thereof, a storage medium. The method comprises the steps of: acquiring the total number of communication in a set time period during a process that at least one service end and at least one client perform binder communication based on the binder mechanism; judging whether the total communication times are increased or not; If yes, reducing the maximum communication frequency of binder communication, wherein the maximum communication frequency is the maximum number of communications allowedbetween the at least one server and the at least one client per unit time. Through the method, the busy degree of the client or the server can be reduced, and the fluency of the system can be ensured.

The invention provides a display device and a synchronous playing method and system. The synchronous playing system comprises an anchor display device and at least one slave playing display device in communication connection with the anchor display device. The anchor display device is used for sending a play reservation instruction to the slave play display device, wherein the play reservation instruction is used for indicating the slave play display device to play the target media asset at the reservation play time, and reservation play time is later than the time when the slave play display device receives the play reservation instruction; and controlling to play the target media asset on the anchor display equipment at the reserved playing time. The slave broadcast display device is used for receiving a play reservation instruction sent by the anchor display device; and playing the target media assets according to the reserved playing time indicated by the reserved playing instruction, wherein the reserved playing time is later than the time when the reserved playing instruction is received, so as to increase the synchronism of playing the media assets by the display devices and improve the user experience.

The invention discloses a cluster system multi-seat dispatching desk system and an achieving method. The cluster system multi-seat dispatching desk system comprises a dispatching desk control server, a dispatching desk database server, a dispatching desk media gateway server, a dispatching desk application server, a plurality of dispatching seats and necessary network connection devices. The dispatching desk control server, the dispatching desk database server, the dispatching desk media gateway server, the dispatching desk application server and the plurality of dispatching seats are respectively connected with an exchanger or a router. The cluster system multi-seat dispatching desk system has the advantages that a cluster system dispatching desk can simultaneously support the plurality of dispatching seats under the conditions that only one cluster user number is used, the only number is also used for business establishment between a terminal user and the dispatching desk, seat dispatching services are accepted and dispatched under unified management of the dispatching desk system, reliability and convenience in dispatching desk calling by a user are guaranteed, and dispatching capability and efficiency of a cluster system are greatly improved.

A task assignment method and system of a distributed system. The method comprises: step 1, acquiring the current resource status of a plurality of processing resources of each processing resource combination included in a plurality of servers (101); step 2, using the acquired current resource status of the plurality of processing resources of each processing resource combination and the weights of the plurality of processing resources of each processing resource combination, to calculate the total score of each said processing resource combination (102); and step 3, on the basis of the calculated total score of each processing resource combination, selecting a processing resource combination, and assigning a processing task to the selected processing resource combination (103). The invention can realize full utilization of resources, save cost, and improve service availability. Further, the invention realizes the automatic assignment of tasks, improving the robustness of the system.

The invention discloses a resource monitoring method under a cloud platform. A monitoring module under the cloud platform is installed and configured, a virtual machine monitoring system is deployed, and corresponding work between daemon processes is carried out, so that resources are monitored. A dedicated aggregator and a repeater which are provided with single-sending and single-receiving parameters and enable some nodes deployed with a monitoring module to serve as other nodes are adopted, and the phenomenon that insignificance or rehandling modules exist in a system is avoided. Due to use of single-sending nodes, operating expense of large-type groups is eliminated, utilization of a CPU in the system is effectively reduced, meanwhile, the single-receiving node can help to avoid busyness of network interaction, and the network can be more reasonable and smoother. Finally, an RRD file is used by a master control end for data storage, the RRD file can be used for storing longer-time data, and the better expandability is achieved.

The invention discloses controller status-monitoring device, which consists of an information acquisition module, a self information storage module, an information synchronization module and a peer information storage module. The invention also provides a controller status-monitoring method, which can acquire and synchronize the information of each component of a controller to a peer controller and receive the information of each component of the peer controller synchronized by the peer controller, so that two or more controllers can monitor the information of each component of one another. The adoption of the device and the method can ensure that two or more controllers can monitor the information of each component of one another, thus preventing the following problem that: since the failure of the components of the peer controller cannot be timely discovered, the performance of a disk array is affected, and even the storage operation is interrupted.