189results about How to "Send in time" patented technology

The invention provides an adjustment method for channel occupation probability, an adjustment system for the channel occupation probability and equipment with a base station function. The adjustment method for the channel occupation probability comprises the following steps: adjusting parameter information, corresponding to a signal detection mechanism, of data to be sent according to the data type of the data to be sent of the equipment with the base station function; and adjusting the possibility of occupying a downstream channel of the data to be sent according to the adjusted parameter information, wherein the data type of the data to be sent comprises a found reference signal and / or downstream data. According to the adjustment method for the channel occupation probability, the capability of occupying the channel by an LBT (Listen Before Talk) mechanism for sending a DRS (Discovery Reference Signal) can be improved so that the found reference signal can more easily occupy the channel or at least has the channel occupation probability the same as that of an LBT mechanism for sending common downstream data, so that the power consumption caused by the fact that the reference signal DRS is measured by a terminal, and ell identification, downstream synchronization and time frequency estimation are carried out is reduced, and the accuracy is improved.

A slope monitoring and early warning system based on deformation data comprises a plurality of surface displacement devices and a communication base station. The surface displacement devices send collected data information to the communication base station, and data interaction is carried out between the communication base station and a far-end monitoring center. According to a slope monitoring and early warning method based on the deformation data, a slope stability computational formula is deduced according to measured point displacement values and angle deviation values through analysis on a slope deformation instability mechanism based on theories of rock and soil mechanics. Dangerousness states on a slope are judged according to slope stability coefficient indexes, and therefore dangerousness classification on the slope can have fixed indexes and standards. The slope monitoring and early warning method based on the deformation data is different from the existing displacement-time method that different slopes have different early warning displacement values.

The invention discloses a transmission method and device for uplink control information in a carrier aggregation system, relates to the technical field of wireless communication, can ensure that all cell uplink control information is transmitted to a base station in time, better meets the low time-delay characteristic of high speed data transmission, improves the data throughput of a system, and enhances the user experience. The embodiment of the invention provides the transmission method for the uplink control information in the carrier aggregation system, and the transmission method comprises the steps as follows: each cell equipped for UE is divided into at least two uplink control cell groups; one uplink control reference cell is determined in each uplink control cell group, and is equipped with a PUCCH (physical uplink control channel); the uplink control information transmitted by the PUCCH of each uplink control reference cell is received, and comprises the uplink control information of all of the cells in the uplink control cell group to which the uplink control reference cell belongs.

The invention provides an integrated service platform system of an intelligent campus. The integrated service platform system comprises mobile phone APP (Application) software, a smartphone, a mobile network communication system, a PC (Personal Computer) side campus management platform, a server database system and a campus server database system, wherein the APP software is a client side arranged on the smartphone; the smartphone is connected with the server database system through the mobile network communication system; the PC side campus management platform is connected with the server database system; and the server database system is connected with the campus server database system through the mobile network communication system. The integrated service platform system has the beneficial effects that the integrated service platform system can serve the daily management of the campus and the daily study and the life of students. A mobile interconnection technology is perfectly combined with the campus to greatly improve the intelligent management and service level of the campus, and therefore, the life and the study of the students in the campus can be convenient and quick.

The invention relates to a big data engine technology, is applied to artificial intelligence, and provides an enterprise public opinion analysis method. The method comprises the steps of obtaining andpreprocessing a public opinion text; obtaining multiple phrases, identifying the named entity and determining the public opinion text of the identified enterprise entity as a target text; performingsubject recognition on the target text; obtaining identification results, classifying the target texts; obtaining classification results, inputting the target text, the recognition result and the classification result into a pre-trained emotion model, obtaining sentiment results, selecting a target text of which the emotion result is negative emotion, and using the early warning text as the earlywarning text; matching the early warning text with the early warning phrases in the configuration list, determining the matched early warning phrases as the early warning category of the early warningtext, obtaining the target enterprise of the early warning text, and forming the early warning information according to the early warning category and the early warning text, thus sending early warning out timely and accurately. The invention also relates to a blockchain technology, and the early warning information is stored in the blockchain.

The invention discloses a method and a device for sending an instant message. The method comprises the following steps of: making an instant message server receive the instant message which is sent from a first instant message client to a second instant message client through the instant message server; determining that the second instant message client is in an offline state; and sending the instant message to a mail account of the second instant message client according to a preset incidence relation between the second instant message client and the mail account. By the method and the device, the instant message can be sent to a user in time reliably; and a user experience can be enhanced.

The invention discloses an information processing method and electronic equipment. The information processing method is applied to first electronic equipment. Data connection exists between the first electronic equipment and second electronic equipment. The method comprises the steps that in the process of multimedia data transmission between the first electronic equipment and the second electronic equipment, whether the first transmission rate of multimedia data meets a first preset condition is judged; and when the first transmission rate meets the first preset condition, the first parameter of the multimedia data is adjusted from a first value to a second value which is different from the first value so that transmission time delay of the multimedia data is less than a first preset time threshold value. In the aforementioned scheme, the technical effect that the multimedia data are timely sent to the second electronic equipment can be achieved via adjusting the first parameter.

The invention discloses an alarm rescue method and system. The alarm rescue method comprises the following steps: a first terminal acquires a help-seeking operation triggered by a first user, generates help-seeking information and sends the help-seeking information to a server; the server screens out a second terminal capable of executing the rescue from a second terminal set according to the help-seeking information, and sends related information in the help-seeking information to the second terminal; and the second terminal formulates the rescue information according to the related information, and presents the rescue information to the second user, thereby enabling the second user to find the first user according to the rescue information. According to the technical scheme disclosed by the embodiment of the invention, the user can easily and rapidly send the alarm help-seeking information in a more secret mode, so that a professional rescuer can find and rescue the help seeker within the shortest time.

A SOS device of portable Bluetooth type is prepared as finalizing match of Bluetooth token to Bluetooth terminal under start-up state, configuring Bluetooth token personal information on Bluetooth token by Bluetooth terminal and configuring SOS information in SOS signal receiving end by Bluetooth terminal, and connecting Bluetooth token to SOS signal receiving end through Bluetooth terminal under emergency state.

The invention discloses a transmission method for a non-access layer NAS message during a switching process. The method comprises the following steps: UE sends a NAS message contained in a switching confirmation message at a UE end to eNodeB; if the switching is successful, the targeted eNodeB sends the received NAS message contained in the switching confirmation message to MME / SAE Gateway with the carrier of a switching completion message; the MME / SAE Gateway sends the NAS message at the MME / SAE Gateway end to the targeted eNodeB with the carrier of a switching completion confirmation message; and then the targeted eNodeB sends the NAS message to the UE. The invention also discloses a system of a long-term development network for realizing the method and a base station thereof. The method can reduce the transmission time delay of the NAS message during the switching process, provide services demanded by users in time, and simultaneously save empty interface resources.

The universal road tool system includes a tool centre at least a toll gate and at least two entrance and exit lane subsystems. The said toll center is connected with toll gate via WAN while the toll gate is connected to the entrance and exit lane subsystems via LAN. The toll collecting center has resident toll data definition creating program based on vehicle type, distance, unit price, tunnel and bridge number and vehicle tonnage. The present invention solves the problem of calculating toll with several tunnels and bridges and has two automatically changed rates, is universal and can reduce the labor strength of the managers.

A context-awareness system for smart campus services belongs to the technical field of a network technology and a media technology, and relates to an application layer system for services. The system is characterized in that the context-awareness system is used for a smart campus through a mobile platform, according to the system, a client side utilizes a smart mobile phone platform, so that mobile equipment of users can has the context-awareness acquisition environment capability and the servicing capability, and fixed equipment of the campus has the environmental information acquisition capability. A context-awareness server provides service interfaces for receiving, calling and sending the information. The mobile equipment of the users and the context-awareness server can be perfectly combined together, so that the mobile equipment of the users has the capability of servicing the users through context awareness.

The present invention provides a vehicle state monitoring method and device, wherein the vehicle state monitoring method includes: collecting the vital sign data of the driver, and / or obtaining information on the current driving behavior state of the vehicle; and / or the driving behavior state meets a preset driving state condition, then a notification message about the current vehicle is sent. The vehicle state monitoring method and device of the embodiments of the present invention realize accurate and timely sending of vehicle-related notification messages when the driver is driving in an unsafe state during driving, thereby improving driving safety and stability.

The present invention relates to the technical field of smart home, disclosing a control method of home monitoring device and a device thereof. The control method of home monitoring device comprises: controlling the communication module of the home monitoring device to be turned off when detected that the present time is in the prestored sleep time period; during the sleep time period, when trigger event detected, controlling the camera of the home monitoring device to shoot, obtaining the image information and controlling the communication module to be turned on and connect to the network; when the communication module successfully connected to the network, controlling the home monitoring device to send the image information to the preset terminal. Adopting the embodiment of the present invention, the home monitoring device can turn off the communication module during the sleep time period to save the electricity and extend the standby time. When abnormity detected during the sleep time period, the home monitoring device is still able to videotape timely and record the image information in order to timely notify the users and make the users to get more effective information.

This invention relates to a method for transmitting radio resource control information in the communication system including: first of all, determining the PRI information of the RRC messages in the communication system, then, transmitting high prior RRC messages firstly in the DCCH, in which, the realization of this invention enables the RRC layer information in the radio communication system to be transmitted hierarchically, the RRC of the high priority is sent first and the RRC layer information of low priority is sent after the high priority information is sent so as to secure that information of high priority is sent timely.

The invention discloses a wireless multimedia transmission control system and an operating method thereof. A wireless instruction control function is added in a media issuance system server so as to combine a wideband network and a wireless communication network; a wireless receiving and transmitting module is arranged in a media play control terminal; the information received by the wireless receiving and transmitting module under the instruction control or the media to be played is directly output to an audio and video display device to be displayed and played in layers; and a play terminal can read the file and play and display the video, audio and words in layers as required. In the invention, the information or media to be issued is directly transmitted to the play control terminal to be played by using a wireless mode in place of a manual wired communication mode, so that the conventional network resource is fully utilized, the transmission efficiency of information propaganda is increased, the labor cost is reduced and the economic benefit is improved.

The provided transmission method for emergent broadcast business comprises: a. dividing the emergent message into some segments, packing every data with its identifier; b. interlacing segment data into data block; c. packing every segment data block into control table data; and d. adding control table data into the multiplex frame 0 of CMMB for transmission.

The invention relates to the technical field of slope monitoring and early warning, in particular to slope surface displacement and superficial layer survey integrated equipment. The slope surface displacement and superficial layer survey integrated equipment comprises a displacement sensor, an angle deviation sensor and a collection transmission module, wherein the collection transmission module receives the data collected by the displacement sensor and the angle deviation sensor and sends the data to a far end monitoring center. The slope surface displacement and superficial layer survey integrated equipment can sense the slope deformation information in real time through a monitoring and early warning system. If influence factors unfavorable for a slope occur within the slope range, the displacement sensor and the angle deviation sensor are automatically triggered, data collection is accelerated, and the sensors work uninterruptedly all day long, avoid omitting the maximum deformation information, and can timely send early warning information through automatic monitoring of the early warning data.

The invention discloses a mobile terminal, an audio and video frame loss method in screen recording of the mobile terminal and a computer storage medium, and the method comprises the steps: obtainingan audio frame and a video frame generated by screen recording, and obtaining the performance and / or network state of the current terminal; judging whether the terminal performance and / or the networkstate meets audio and video transmission conditions or not; and if not, discarding the audio frame and / or the video frame according to a preset rule based on the terminal performance and / or the network state. Through the audio and video frame loss method, a part of video frames can be discarded under the condition that the performance of the terminal equipment is insufficient and / or the network state is insufficient, so that subsequent audio and video frames can be sent in time.

The invention provides a vehicle communication method and device. The method includes the steps of: receiving application data in a vehicle, and the application data includes a data receiving end identifier; determining network communication quality corresponding to each communication interface in the vehicle, different types of communication interfaces corresponding to different types of communication networks; and according to the network communication quality of corresponding to each communication interface, sending the application data to a data receiving end corresponding to the data receiving end identifier. A circumstance that the application data on the vehicle cannot be sent to the data receiving end in time when a fault occurs in the communication network of the communication interface corresponding to a system or signals are relatively poor is avoided, thereby ensuring that application data sent by each system of the vehicle can be sent to the data receiving end in time.

The invention provides a smart rescue method based on wearable equipment. The smart rescue method comprises the following steps that: the wearable equipment acquires real-time information of a user, and transmits the acquired real-time information to a mobile terminal; the mobile terminal analyzes the real-time information and automatically enables a rescue system when an early-warning value is reached, and the rescue system transmits the real-time information and pre-stored personal information to a cloud terminal; and the cloud terminal analyzes the real-time information and the pre-stored personal information, and transmits the real-time information, the pre-stored personal information and an analysis result to a rescue center. The invention also provides a smart rescue system based on the wearable equipment. The smart rescue system comprises wearable equipment, a mobile terminal, a cloud terminal and a rescue center. When a user encounters an emergency situation, the wearable equipment acquires information and transmits the acquired information to the mobile equipment, and the cloud terminal makes a judgment and pushes relevant information to the rescue center finally according to the demand of the situation, so that immediate and accurate rescue can be realized. The technical scheme has the beneficial effects of smartness, high efficiency, rapidness and effectiveness.

The invention provides an intelligent pumping unit monitoring system. An acquisition terminal comprises a camera, a load force detection sensor, a stroke position detection sensor, a motor driving module, a motor temperature sensor, a motor current sensor and a wireless transmission module. The camera is used for acquiring image data in real time; the load force detection sensor is used for detecting the change of the load; the stroke position detection sensor is used for obtaining stroke position signals in real time; the motor driving module is used for controlling a motor; the motor temperature sensor and the motor current sensor are used for monitoring the temperature and current of the motor in real time separately; and the wireless transmission module is use for connecting with a wireless communication network. A digital intelligent control cabinet comprises a display screen, an alarm module, a voice reminding module and a matrix keyboard module, wherein the display screen is used for real-time display, the alarm module is used for acousto-optic warning, the voice reminding module is used for voice reminding, and the matrix keyboard module is used for inputting control instructions. The intelligent pumping unit monitoring system can monitor the working condition of a working point in real time.

The invention relates to a method and device for scheduling on-demand system information and a base station. The method comprises the steps of immediately updating scheduling information of on-demandsystem information in minimum system information within the current modification period when receiving a request message sent by UE (User Equipment) for the on-demand system information and deciding to broadcast the on-demand system information so as to indicate that the on-demand system information is about to be broadcast, wherein the on-demand system information is non-minimum system information required by the UE; and broadcasting the updated minimum system information within the next minimum system information scheduling period in the current modification period. The scheme can avoid unnecessary signaling overhead, reduce the power consumption of the system and save processing resources.

Disclosed is a design of a smart home security system based on a wireless sensor network. The system comprises a home gateway and the wireless sensor network, and the wireless sensor network is mainly composed of sensor nodes, a plurality of router nodes, a coordinator node and a security execution mechanism; the coordinator node is connected with the router nodes, the router nodes are connected with the sensor nodes, and the sensor nodes are connected with the security execution mechanism; the coordinator node is in signal connection with the home gateway; the security execution mechanism is located at the lowest layer, controlled by the sensor nodes and responsible for solving various security problems; the sensor nodes are responsible for collecting and transmitting security sensor data and controlling the action of the security execution mechanism; the coordinator node is located at the top layer of the wireless sensor network and is responsible for the establishment and management of the whole network; the home gateway is a monitoring center of the whole home network and can be used for observing the running conditions of the whole network and alarm signals in real time and interacting with a remote client side through the network.

The invention discloses a train data transmission method and system. The method comprises the following steps of: S1, acquiring train data according to a preset sampling period; S2, analyzing the train data into data items, and determining frequency grades of the data items according to a preset data classification method; and S3, packaging the data items which belong to a same frequency grade and change in a data time window preset for the frequency grades according to the data time window into a data package, and sending the data package. The system comprises a data acquisition module, a data analysis and sorting module and a data packaging and sending module. Being free of adding extra equipment and modifying the existing vehicle-mounted equipment interfaces of the trains, the method and system are simple to realize, low in development cost and short in scene transformation period, and is capable of effectively reducing the data transmission amount of CMD systems, effectively reducing the data transmission cost and enhancing the data transmission efficiency.

This invention relates to one multi-media information send method, which adopts customer end and server structure and comprises the following steps: a send end generating multi-media information; b, judging receive end status; c, when receive end in normal status, then the multi-media information directly transferring or sending to receive end through server; d, when the receive end in abnormal status, then the multi-media information is temporarily stored in the send end. The invention method can improve information safety and successes and prompt.

The present invention discloses a realization system and method for real-time network status monitoring map, relating to the field of WEB application. The method principally includes the following steps: an information acquisition module timing acquisition of node information, and comparing the node information after the node information has been acquired every time with the node information acquired last time, sending the new node information if variation occurs; an information processing module receiving the new node information, and finding out the corresponding node in the cache according to the network node identification in the message body and updating the corresponding node information in the cache; an information display module fetching the node information in the cache of the information processing module, and displaying to users the WEB page. The system and method not only performs real-time graphical display of the network status of each network node in the WEB application, simultaneously provides facilitation to view the progress information in various network nodes in the network status, as well as WEB applications to view the process information, alarm information, version information and the like of each node in the WEB application.

The invention relates to the technical field of computer application, in particular to a method for realizing cross-domain data and file updating synchronization. According to data synchronization, when data is updated at a source database end, SQL statement operation logs are correspondingly saved, and the SQL statement operation logs are mirrored to a target database. The target database executes the SQL statement operation log to perform data synchronization. The file updating comprises the steps of configuring a file synchronization server, setting a source file library and a target file library, and a source file directory and a target file directory which need to be synchronized, and when a file system of the source file library is changed, regularly updating the changed files of thesource file library to the target file library. According to the invention, the problem of data and file updating synchronization in different network environments is solved. The method can be used for cross-domain data and file update synchronization.