36results about How to "Quickly establish a connection" patented technology

A system and method to identify a networked device for establishing a P2P connection is disclosed, wherein the system comprises a network server, a plurality of networked devices and terminal devices; and the method comprises: connecting at least one networked device to a network server through the Internet; registering the identification code of the networked device to the list of networked devices of the server and dispose a barcode corresponding to the identification code on the networked device; capturing the barcode of the networked device by an image capture unit of the terminal device to intercept the barcode to produce a connection request signal corresponding to the barcode; and obtaining, by the network server, the networked device from the list of networked devices and establish a P2P connection between the terminal device and the networked device.

The invention relates to a method for configuring a context for a connection delivering a packet data service to a mobile terminal via a target wireless access network. The mobile terminal is initially connected to an originating wireless access network and the packet data service may be provided to the mobile terminal via the originating wireless network. Moreover, the invention provides an authentication server, a packet data gateway and a packet data service support node which participate in the context configuration method. To provide a method that allows establishing connection for packet service delivery to a mobile terminal from a wireless access network, as for example a UMTS, as fast as possible the invention suggests to preconfigure service provision of the packet data service via the target wireless access network by establishing a context prior to the mobile terminal connecting to the target wireless access network.

The invention discloses a Bluetooth product test method. The Bluetooth product test method comprises the following steps: when a Bluetooth product is in contact with a test board, establishing a connection with the Bluetooth product by the test board; when a test instruction sent by a test terminal is received, sending a handshake request to the Bluetooth product; and when handshake success information fed back by the Bluetooth product based on the handshake request is received, traversing and executing test items in a configuration file to test the Bluetooth product according to the test instruction. The invention further discloses a Bluetooth product test apparatus. By adoption of the Bluetooth product test method and apparatus disclosed by the invention, the test efficiency of the Bluetooth product can be improved, the personnel investment is reduced, and the labor cost is reduced.

The invention discloses a switching method and electronic equipment. The switching method is applied to first electronic equipment with a first Bluetooth module, wherein the first electronic equipment is at least provided with a first connection mode and a second connection mode; under the first connection mode, the first electronic equipment is connected with second electronic equipment provided with a second Bluetooth module through a Bluetooth way; and under the second connection way, the first electronic equipment is connected with third electronic equipment provided with a third Bluetooth module through the Bluetooth way. The method comprises the following steps: obtaining a first switching operation input by a user; determining the connection mode corresponding to the first switching operation; and switching the first electronic equipment to the connection mode corresponding to the first switching operation. When the method or the electronic equipment is adopted, switching can be carried out among multiple pieces of equipment which supports Bluetooth according to the operation input by the user, and connection with specific Bluetooth equipment is quickly established.

Systems and methods are disclosed for detecting security threats in a network environment. A local workstation is used to inspect an item and submit a request for assistance to determine whether the item raises a security threat. A server receives the request for assistance from the local workstation over a network, selects a remote expert device that is available to receive the request and routes the request to the remote expert device. In response to the request being accepted at the remote expert device, the server may transmit information associated with the local workstation to the remote expert device and establish a connection between the local workstation and the remote expert device. The remote expert device utilizes attribute information pertaining to the local workstation or local operator to facilitate effective communications between the local workstation and remote expert device for determining whether the item raises a security threat.

The invention discloses a remote program updating device for a data acquisition and transmission instrument. The remote program updating device comprises DTU (Data Transfer Unit) wireless data transmission equipment connected with the data acquisition and transmission unit, and a host computer, wherein the DTU wireless data transmission equipment achieves bidirectional remote communication with the host computer through both a GPRS (General Packet Radio Service) network and an Internet network, and one DTU wireless data transmission equipment is connected with one or more data acquisition and transmission instruments; the data acquisition and transmission instrument comprises a sensor module, a signal conditioning module connected with the sensor module, a processor module I connected with the signal conditioning module, a data storage module connected with the processor module I, and a power supply module I; and the DTU wireless data transmission equipment comprises a processor module II, and a GPRS module and an equipment security monitoring module which are connected with the processor module II, as well as a power supply module II. The remote program updating device for the data acquisition and transmission instrument has the advantages of reasonable design, low transmission cost, high program updating speed, convenience in implementation, wide application range, high practical value, and convenience in popularized application.

The present invention provides a React-native hot updating method. The method comprises the steps that after a client side is started, hot updating inquiry information used for inquiring whether updating is needed or not is sent to a server side; the server side is provided with a hot update screening rule engine and used for judging whether the client side meets an updating condition or not, if the hot update inquiry information passes all rule judgment, the server side returns update confirmation information, and the update confirmation information at least comprises an update package downloading address, an update package version number and a corresponding MD5 value; and the client receives the update confirmation information, links to the update package download address to download theupdate package, executes an update program on the downloaded update package to update the client, and returns update success information to the server. A hot update screening rule engine and an upgrade configuration module are arranged on a server side and used for managing client upgrade items, and an rn bundle management module and a corresponding hot update module are arranged on a client sideso as to achieve read-native hot updating.

The invention provides a method, a device and a system for transmitting an LAN (Local Area Network) protocol message. The method, the device and the system for transmitting the LAN protocol message are used for identifying a created virtual message through a virtual LAN and transmitting the virtual message to a server so as to realize rapid connection between a client and the server and avoid a process of calling an originally created interface of a kernel, so that the time taken for message creation is shortened and the efficiency of establishing connection between the client and the server, that is, between a local end and a remote end, is improved. The method comprises the steps of determining the virtual message used for establishing connection with the server based on an indication identification used for indicating a virtual LAN identification to the server and a virtual LAN identification by utilizing a preset message creation rule; and transmitting the determined virtual message to the server and updating the virtual LAN identification.

In a control method of establishing a wireless network connection through a modulation tone, a first device broadcasts a connection modulation tone, which provides connection data. The connection data includes a network name, a password and an Internet protocol (IP) address. A second device detects the connection modulation tone and demodulates the connection modulation tone to obtain the connection data. Thus, the second device can connect to a wireless access point according to the connection data. Consequently, the user needs not to set the connection data by himself or herself, and the user only needs to move the second device near the first device to establish the connection in a convenient manner.

The invention discloses a video-monitoring household registration managing system and managing method based on two-dimensional code, wherein the system comprises a video monitoring device, a two-dimensional code, a mobile terminal and a server. The server includes a police integrated platform database, a middle base, and a video monitoring point position data docking system wherein the police integrated platform database stores the video monitoring device point position information and the device information and the middle base stores the data synchronized in the police integrated platform database. The managing method is carried out as follows: first, the mobile terminal scans the two-dimensional code to enter the information page and accesses the video monitoring device point position information and device information from the middle base; secondly, the mobile terminal submits the data that needs to be stored, wherein the data are stored in the middle base; and finally, the data stored in the middle base are checked and the data that need to be written into the police integrated database are recorded. The present invention provides a way to quickly establish a connection with a monitoring device and to check the device information so as to facilitate the reading and managing to the device information. Therefore, the system and the method are highly efficient, accurate and secure.

The invention discloses a trunking communication calling method. The method comprises the steps that firstly, a calling user terminal originates a trunking call, wherein the calling user terminal has all originating numbers or group IDs; secondly, a base station constructs corresponding paging addresses through a mapping relation according to the all originating numbers or the group IDs, and pages a called user terminal directly within the base station range; thirdly, the base station establishes a service channel of the trunking call and assigns service channels to the calling user terminal and the called user, the base station and the calling user terminal exchange messages, and the calling user terminal establishes a service channel; fourthly, the calling user terminal receives a calling authorization message from the base station and sends calling information of the user terminal to the base station, and then the calling user terminal communicates with the called user terminal. By means of the method, rapid intra-regional channel connection can be achieved through the base station.

The invention provides a method for creating and connecting a communication service through audio, a terminal and a server, and the method comprises the steps: creating the communication service at a communication service creation terminal, collecting and generating first audio data, and transmitting the created communication service information and the first audio data to the server; registering a communication service record at the server, storing the first audio data record, and recording a corresponding relationship between the communication service record and the first audio data record; acquiring and generating second audio data at the communication service connection terminal, and sending a communication service connection request to the server; enabling the server to search similar first audio data records in the first audio data record set according to the received second audio data, obtaining communication service records corresponding to the first audio data records and providing communication service information; and enabling the communication service connection terminal to establish a communication connection with the communication service. The invention provides a method for quickly establishing communication service connection between terminals capable of collecting similar audios.

The objective of the invention is to provide a connection method and device. According to the invention, the method comprises the steps: obtaining a wireless access point with the mark information andthe corresponding to-be-displayed push information at user equipment, wherein the preferred wireless access point is screened by the network equipment from the wireless access points scanned by the user equipment according to the received attribute information of the wireless access points; selecting the preferred wireless access point based on the mark information when the user equipment needs to be connected with the preferred wireless access point, transmitting a request for building connection with a target wireless access point to the network equipment, and displaying the corresponding to-be-displayed push information, thereby achieving the displaying of the to-be-displayed push information in the connection process of the user equipment and the target wireless access point so as toalleviate the waiting anxiety of a user corresponding to the user equipment and transfer the waiting attention; receiving the connection control with the target wireless access point returned by the network equipment based on the request for building connection, so as to control the user equipment and the target wireless access point to build connection.

The invention proposes a connection establishment method, a connection establishment device and a communication system. The connection establishment method comprises the steps of: receiving first biometric identification information acquired from a first terminal, and receiving second biometric identification information acquired from a second terminal; judging whether biometric identification information, which is matched with any biometric identification information in the first biometric identification information and the second biometric identification information, exists in any trust group of at least one trust group; and controlling the first terminal to establish connection with the second terminal when the judgment result is yes and the biometric identification information, which is matched with the other biometric identification information in the first biometric identification information and the second biometric identification information, exists in the any trust group. By adopting the connection establishment method, the connection establishment device and the communication system, the connection between terminals can be established more safely and quickly, thereby enhancing user experience.

The invention provides an Internet of Things protocol self-programming method based on artificial intelligence, which utilizes an AI technology to realize automatic generation and automatic testing ofequipment protocol codes, and finally establishes communication connection. The equipment application layer protocol interface is trained and analyzed by utilizing an artificial intelligence technology, core protocol codes are generated on the basis of a standard program architecture, equipment connection is quickly established, and plug and play of equipment interconnection is realized.

The invention provides VR (Virtual Reality) glasses, and a method, a device and a system for controlling connection of the VR glasses and an unmanned aerial vehicle. The VR glasses are provided with scanning equipment, image identification equipment and connection equipment. The method comprises the steps of after the scanning equipment of the VR glasses acquires a scanning command, scanning a two-dimensional code recorded with identity information of the unmanned aerial vehicle through the scanning equipment of the VR glasses according to the scanning command; then identifying the two-dimensional code, and acquiring the identity information of the unmanned aerial vehicle; then establishing connection between the VR glasses and the unmanned aerial vehicle according to the identity information of the unmanned aerial vehicle. After successful connection, a user on the ground can master aerial photo situations of the unmanned aerial vehicle in real time by wearing the VR glasses; the communication connection between the VR glasses and the unmanned aerial vehicle can be realized by scanning the two-dimensional code recorded with the identity information of the unmanned aerial vehicle through the VR glasses, the time consumption is short, a flow process is simple, and the rapid connection between the VR glasses and the unmanned aerial vehicle is facilitated.

The invention relates to a system for realizing automatic generation of communication between embedded software components, which comprises an interface specification module used for uniformly abstracting the components into functional block components and describing external interfaces of the functional block components; the signal mapping module is used for maintaining the connection relation ofinput and output of signals between the functional block assemblies and establishing mapping of the input signals and the output signals; and the universal communication generation module is used forgenerating a specific compilable and executable code according to the input and output connection relationship of the signal based on a specific rule. The invention also relates to a method for realizing automatic generation of communication between embedded software components. By adopting the system and the method for automatically generating the communication between the embedded software components, the architecture of the existing embedded software is improved on the premise of being compatible with historical codes under the condition of not introducing huge and complex AutoSAR. Software component interfaces are unified through component interface specifications, and connection between components is quickly established through graphical interface operation.

The embodiment of the invention discloses a communication control method and device, a storage medium and electronic equipment. The communication control method includes: continuously detecting the trigger signal through the sensor; after the trigger signal is detected, controlling the communication connection mode of the wireless communication device to be switched from the slave connection modeto the master connection mode, and sending a matching connection request signal; and executing a predetermined control operation in response to establishment of connection with the second device. Thus, the first device and the second device can establish connection quickly, the user experience is improved, and the communication reliability and real-time performance are improved.

The invention discloses a sensor rapid detection device which comprises a base, a station fixing mechanism, a parameter display mechanism and an operation panel; a supporting plate is fixedly installed on the upper portion of the base; and four symmetrically-arranged supporting legs are fixedly installed at the bottom of the base. The station fixing mechanism comprises an L-shaped fixing frame, atelescopic air cylinder, a fixing plate, a guide sleeve, two metal rods, a through groove, a supporting piece, a connecting plate, a rubber pressing block and four rubber blocks; the parameter displaymechanism comprises a box body, a rear cover, a controller, a signal indicator lamp, a touch display screen and a power switch; the operation panel is fixedly installed on the upper portion of the supporting plate; and a pressing button and a loosening button are symmetrically arranged on the operation panel. According to the invention, trouble is saved when the sensor is fixed and taken out, whether the sensor is a qualified product can be visually and quickly judged, the detection efficiency can be greatly improved, the device is convenient to move and use, the position is convenient to belocked, the vibration is small during working, and the ground can be prevented from being cracked by shocking.

The invention discloses a sensor rapid detection device, which comprises a base, a station fixing mechanism, a parameter display mechanism and an operation panel. A support plate is fixedly installed on the upper part of the base, and four symmetrically arranged legs are fixedly installed on the bottom of the base. The station fixing mechanism includes an L-shaped fixing frame, a telescopic cylinder, a fixing plate, a guide sleeve, two metal rods, a through groove, a support piece, a connecting plate, a rubber pressing block and four rubber blocks. The parameter display mechanism includes a box body, a rear Cover, controller, signal indicator light, touch display screen and power switch, the operation panel is fixedly installed on the upper part of the support plate, and the operation panel is symmetrically provided with pressing buttons and release buttons. The present invention saves trouble when fixing and taking out the sensor, can intuitively and quickly determine whether the sensor is a qualified product, can greatly improve the detection efficiency, is easy to move, easy to use, easy to lock the position, and has less vibration during work, which can prevent vibration Crack the ground.

The invention relates to an electric device, comprising a housing, which has at least one molded-on cable inlet stub, through which a cable is guided into the interior of the housing, and comprising a retaining flap, which has a passage opening, through which the cable is guided, and comprising a sleeve, which has a fastening segment lying against the sheath of the cable and an annular surface extending radially to the cable, wherein the retaining flap fastens the sleeve to the cable inlet stub in the assembled state, wherein in the assembled state the passage opening of the retaining flap extends over the fastening segment of the sleeve and the edge surface of the passage opening presses the fastening segment against the sheath of the cable, and the retaining flap and the cable inlet stub are connected to each other by means of a bayonet connection.

The invention relates to the technical field of data information sharing and propagation, and provides a cluster activity session sharing device and method and a computer readable storage medium. Thecluster activity session sharing method comprises the following steps: S100, setting a session sharing mode for joining a cluster activity; S200, generating a session joining path according to the session sharing mode; and S300, providing a first network entrance for realizing cross-device scanning access according to the session joining path, and / or providing a second network entrance for realizing typing information access according to the session joining path so as to carry out session communication connection. By means of the method, at least two sharing modes can be provided according tothe actual situation, users can share data resources conveniently through the activity session, rapid connection establishment between devices is achieved, and the user experience is improved.

The invention discloses a method for quickly establishing an internet network connection with reduced bandwidth consumption. Used components include a TN (Terminal Node), a TMS (Terminal Management Service) and a DTS (Data Transmission Service); and the TN includes a DT (Service Terminal) and a UT (User Terminal). The TMS is accurately matched with a network transmission path among the UT, the DTand the DTS, so that the UT and the DT are guaranteed to establish a stable data transmission channel quickly via the DTS, thereby finishing a first forwarding connection between the UT and the DT; and after the UT and the DT establish and finish a forwarding data transmission channel at a fastest speed, while device data are transmitted, network parameters between the UT and the DT are switched by virtue of the transmission channel to start a P2P direct-connected channel, so the bandwidth load of the DTS is reduced, and thus the bandwidth cost of the DTS is reduced.

The invention relates to the technical field of terminal equipment, in particular to a router remote control system which comprises a network terminal, a control terminal and a service platform. The service platform and the control terminal are connected through a network and are used for data transmission; according to the invention, a user actively and temporarily establishes connection with the service platform through the remote control unit when the router has faults, and a worker eliminates and solves the faults of the router one by one through the service platform, the remote control unit and the fault elimination unit, so that the purpose of eliminating the use faults of the router is achieved; compared with two existing methods for eliminating the router fault, the method has the advantages that the connection steps between the router and the service platform are simple, the fault generated by the router can be quickly solved, and meanwhile, the router is actively operated by a user, so that the router is connected with the service platform, and the router is temporarily under the remote control of the service platform; the problem that the connection between the router and the service platform is disconnected after the router breaks down is solved.

The invention discloses a data acquisition method and device, a storage medium and a processor. The method comprises the steps: receiving a data index of a server, wherein the data index is used for indicating storage distribution of data of the server on a plurality of browsers; establishing a connection with any one or more of the plurality of browsers according to the data index; and acquiring data of the server stored in the browser with the established connection. The invention solves the technical problem that the cache data utilization rate is low.

A communication system is provided. The communication system includes a main electronic device and an auxiliary electronic device. The auxiliary electronic device would send a connection sound wave signal. When the main electronic device receives the connection sound wave signal, the main electronic device sends a positioning signal. When the auxiliary electronic device receives the positioning signal, the auxiliary electronic device sends a positioning sound wave signal to the main electronic device. Moreover, the main electronic device determines a relative position of the auxiliary electronic device and the main electronic device according to the positioning sound wave signal, and displays an operating icon on a display unit of the main electronic device according to the relative position.