73 results about "Network socket" patented technology

According to the front-end and rear-end separated data processing method and device provided by the embodiment of the invention, the protocol recognition engine is realized by constructing the interface platform service framework and adopting the type script language, so that unified interface management is realized. Class attributes and class method definition instructions are innovatively designed, and identity token verification and data formatting functions are integrated. The system ensures data security through identity label matching and authority verification, establishes a reliable data communication link by using a network socket, and realizes accurate conversion of front-end and rear-end data through a data formatting unit. According to the method, the limitation of a traditional front-end and back-end framework is broken through, and an efficient and safe data processing solution is provided for modern web application.

The invention discloses a real-time large screen visualization optimization method and device for automatically adapting to a screen and a terminal, and the method comprises the steps: setting the display content of a visualization large screen according to requirements, and determining the resolution size of the display content; carrying out multi-screen automatic adaptation on the display content by adopting a mode of combining expansibility and dynamic calculation, and carrying out equal-ratio zooming and self-adaptive filling; in a large-screen display process, rendering real-time updated data by adopting a network socket technology; the front-end billboard interface is controlled to carry out data visual rendering through an enterprise-level chart library, so that data can be displayed in a chart form; and monitoring each item of data of the visual interface of the billboard, and when the corresponding item of data reaches a corresponding early warning threshold value, performing interface early warning display, and sending a short message notification at the same time to perform real-time early warning. The method can automatically adapt to large screens with various resolutions, updates various data of the large-screen board in real time, and displays the data in a chart form, so that the effect of real-time early warning is achieved.

The invention relates to the technical field of computer security, in particular to a security isolation management system based on virtualization, which comprises a virtual machine intrusion behavior monitoring module, a Hypervisor monitoring system call frequency and a network connection request of a target virtual machine, and obtaining an intrusion behavior feature matching event. According to the method, the system calling frequency and the network connection request are monitored in real time when the target virtual machine runs, the intrusion behavior characteristics are captured, the targeted alarm instruction is generated, the memory of the target virtual machine is subjected to copy-on-write snapshot when the threat behavior is triggered, and the memory state at the intrusion moment is completely stored; establishing a new virtual processor context, and dynamically redirecting a network socket associated with an attack session to realize immediate isolation and transparent shunting of intrusion behaviors; and further, taking the data entering the memory as a taint source starting point, and tracking a flow path of a data taint among a register, a memory address and a process file handle.

In one example, a storage medium with program instructions to deploy immutable-image software to retail branch devices is disclosed. The operations include accessing a user-interface change request to initiate an event on a remote computer system. The event is a deployment of immutable branch-image software to alter or reimage existing software on the remote computer system. The operations include authenticating an identity of a user interface operator, publishing an event message (preload and build) on a messaging databus. An agent communicating with the remote computer system subscribes to the messaging databus. The operations for that include subscribing, by an agent on the remote computer system, to the messaging databus for the event message, storing the immutable branch-image software in a repository accessible via a secure network socket, retrieving the immutable branch-image software onto the remote computer system, and triggering installation of the immutable branch-image software on the remote computer system.

The invention relates to a communication connection method and device, computer equipment, a storage medium and a computer program product. The method comprises the following steps: in response to a call request of a media call of a network socket of a session initiator, obtaining running state information and call quality information of each media server from a distributed cache server; determining the reference service quality of each media server based on the running state information and the call quality information; and sending the call request to a media server with the highest reference service quality so as to indicate the media server to establish communication connection between the session initiating end and the session answering end based on the candidate network address of the session initiating end and the network address of the session answering end. By adopting the method, the call quality of the media call can be improved.

The application relates to a protection device for a network interface, which comprises a protection base, a first protection cover and a second protection cover, the protection base is arranged on a network port of an instrument, a network connector is inserted, the network connector is connected with the network port through the protection base, and the top surface of the network connector is connected with a network cable; the protection base is provided with the first protection cover and the second protection cover, and the first protection cover and the second protection cover are buckled with each other. The application has the functions of waterproofing and dustproofing, effectively blocks air from entering the inside of the network socket, prevents metal from being oxidized, thereby improving the safety of the network interface, and reducing the maintenance cost.

The invention relates to the technical field of cloud computing container communication, and provides an inter-container communication system which can improve the inter-container communication efficiency. The method comprises the following steps: when a first container is to communicate with a target second container, a first monitoring module sends a monitored network socket calling request of the first container to a first routing module; the first routing module creates a physical communication network link from the host machine network socket of the first host machine to the host machine network socket of the second host machine according to the network socket calling request; the first routing module and the second routing module respectively generate a first physical communication network socket and a second physical communication network socket; the first routing module sends the first physical communication network socket to the first container, and the second routing module sends the second physical communication network socket to the target second container; and the first container and the target second container communicate through the physical communication network link based on the first physical communication network socket and the second physical communication network socket.

The present disclosure relates to a method and device for implementing a headless browser cluster. The method comprises: assigning a corresponding accessible IP address to each server in a plurality of servers; wherein the plurality of servers form a cluster; installing a headless browser in each server; after receiving a headless browser starting instruction, starting a preset number of headless browser instances, the started headless browser instances forming a headless browser instance pool; after detecting that a headless browser instance acquisition instruction is received, acquiring a target headless browser instance available from the headless browser instance pool; acquiring a network socket endpoint address of the target headless browser instance; and sending the network socket endpoint address of the target headless browser instance to a client.

The utility model discloses a network security access controller. The network security access controller comprises an isolation gatekeeper shell, a plurality of network jacks are formed in one side of the surface of the isolation gatekeeper shell; a USB socket is arranged on one side of the network socket on the outer side surface of the isolation gatekeeper shell; the surface of the isolation gatekeeper shell is provided with an isolation mechanism outside the network jack and the USB jack. The isolation mechanism comprises a sliding groove, a sliding block, a fixing frame, a first through groove and a second through groove. The isolation gatekeeper shell is provided with sliding grooves in the upper ends and the lower ends of the network socket and the USB socket, and sliding blocks are movably arranged in the sliding grooves in a clamped mode. According to the utility model, an excellent offline protection function can be provided for the isolation gatekeeper; under the condition that the control terminal is not allowed; uSB flash disk insertion and network cable insertion and extraction cannot be carried out on the isolation gatekeeper; therefore, the network isolation protection function of the isolation gatekeeper is matched; the protection performance of the device is obviously improved; and various invasion means are avoided.

The embodiments of this application provide a front-end and back-end separated data processing method and device. By constructing an interface middle platform service framework and implementing a protocol recognition engine using the TypeScript language, unified interface management is achieved. Innovatively designed class attribute and class method definition instructions, integrating identity token verification and data formatting functions. The system ensures data security through identity identification matching and permission verification, establishes a reliable data communication link using network sockets, and realizes precise conversion of front-end and back-end data through a data formatting unit. This method breaks through the limitations of traditional front-end and back-end architectures and provides an efficient and secure data processing solution for modern web applications.

The invention provides a parallel computing simulation acceleration method and device, electronic equipment and a storage medium, and relates to the technical field of chip design verification, and the method comprises the steps: decomposing a current simulation task into a plurality of simulation processes; the plurality of simulation processes comprise at least one host simulation process and at least one board simulation process; each simulation process runs independently; establishing communication connection based on a network socket among the simulation processes; and transmitting simulation data and control instructions among the simulation processes through communication connection. According to the method and the device provided by the invention, the simulation task is decomposed into a plurality of simulation processes which run independently, and the communication connection is established among the simulation processes through the network sockets; the real parallel computing simulation is realized, the simulation efficiency is greatly improved, and the simulation time is shortened; due to the fact that all the simulation processes run independently, the number of board cards can be flexibly increased or decreased, and the expandability and robustness of parallel computing simulation are enhanced.

The invention provides a container access method and device, equipment, a storage medium and a product, and relates to the technical field of computers. The method comprises the steps of receiving a first command based on a command line interface in a preset application program, obtaining connection information of a target container from a container management system based on the first command, establishing a network socket connection with the target container based on the connection information, receiving a second command based on the command line interface, and interacting with the target container through the network socket connection based on the second command. By adopting the technical scheme, the command can be received based on the command line interface in the preset application program, and the container selection and interaction can be performed based on the command, so that compared with a mode of performing container access based on a webpage in the traditional technology, the convenience and the access efficiency of container access can be improved, the method does not need to depend on browser performance, and the user experience is improved. Jamming is reduced, and the user experience is effectively improved.

The application provides a sealing piece and a network base. The sealing piece is used between a shell and a mounting plate of the network base. The sealing piece comprises a base plate, a through hole is formed in a middle part of the base plate, a plurality of assembly holes and a through slot for passing a key of the network base are formed in the base plate; a key sleeve is arranged on a first side of the base plate, the key sleeve has a containing space in communication with the through slot, and the containing space is used for containing the key of the network base; and a sealing structure is arranged around the through hole, the sealing structure comprises a base connected with the base plate, and a first lip and a second lip connected with the base, the first lip extends towards the first side of the base plate, and the second lip extends towards a second side of the base plate. The sealing piece of the application is not easy to enter water when a water spray test is performed.

The utility model belongs to the technical field of network connectors, and discloses an RJ network socket, comprising: a socket body, a partial shell is provided on the outer side of the socket body, a connector is provided outside the socket body, a wiring terminal is provided inside the socket body, a protection plate is provided on the outermost side of the shell, a mounting groove is provided on the shell, a connecting plate is provided in the mounting groove, the connecting plate is connected to the connector, an elastic component is provided between the shell and the connecting plate, a conductor rod is installed between the connector and the socket body, when the utility model is in use, the shell is in a half-wrapped shape, thereby reducing the cost, saving 1 / 3 of the cost, having good competitiveness in the market, and the plastic plate and the spring are deformed after being subjected to a certain external force, and return to their original state after the external force is removed, so that the bending or stretching of the network cable at the connector and the shell is relieved, reducing the pressure and tension on the connection point.

The invention relates to the technical field of multi-connected screens, and discloses a multi-screen interaction method, a touch screen, a multi-connected screen system, equipment, a medium and a product, the multi-screen interaction method is applied to a first touch screen in the multi-connected screen system, and the multi-connected screen system comprises a main touch screen and at least one auxiliary touch screen which are wirelessly connected through a network socket mode. The method comprises the steps that a received first touch operation is responded, a window exchange instruction is sent to a second touch screen, and the window exchange instruction is used for instructing the second touch screen and a first touch screen to exchange display content; obtaining a first desktop stream, wherein the first desktop stream is used for representing the display content of the first touch screen; sending the first desktop flow to a second touch screen; a second desktop stream from a second touch screen is received, and the second desktop stream is used for representing display content of the second touch screen; and displaying the display content corresponding to the second desktop flow. According to the touch screen, the screen content and operation can be adjusted and configured at will without depending on hardware connection.

Systems and methods include a cloud-hosted management plane where an authenticated user can initiate a request to establish a remote session to an edge device. A request may be transmitted to create a secure tunnel between the edge device and the cloud-based management plane. The edge device may receive and use a set of credentials to trigger a web-socket tunnel from the edge device to the cloud-hosted management plane. This connection may be used for management of an edge device(s), troubleshooting edge inferencing, access / use of edge applications, and various other applications.

A system includes a plurality of network access devices that are remotely distributed and coupled to at least one Internet-coupled, wide-area wireless network. Each of the plurality of network access devices persistently execute respective device management programs. The device management programs are operable to read and change local device status and maintain respective persistent network socket connections. The system includes an Internet-coupled data center with one or more servers that operate a plurality of Simple Network Management Protocol (SNMP) agent programs. Each of the SNMP agent programs communicate with a respective one of the device management programs via the persistent network socket connections. The SNMP agent programs provide an SNMP interface at the data center. A network management station manages the respective network access devices via the respective SNMP interfaces, the respective device management programs, and the respective persistent network socket connections.

Systems and methods are provided for opportunistic load balancing across one or more communication links supported by one or more base stations. As part of the opportunistic load balancing process, a load balancer may measure a performance metric and an idle capacity metric for the one or more communication links. In some embodiments, the load balancer may directionally measure the performance metric and the idle capacity metric. Based on the measured metrics, the load balancer may determine a candidate base station for a network socket. The load balancer may then establish the network socket with the candidate base station. As a result, the load balancer may help alleviate network congestion.

The utility model discloses a foldable dustproof distribution frame, and relates to the technical field of distribution frames. Comprising a folding type distribution frame and a folding type bracket, the folding type distribution frame comprises two rear panels which are hinged to each other, no less than one front panel is movably clamped on the rear panels, and no less than one dustproof cover is movably arranged in the front panel; the folding bracket comprises two bracket bodies hinged to each other, the two bracket bodies are connected with the two rear panels through bracket arms respectively, and through holes used for installing the network socket modules are formed in the rear panels. Through the folding rear panel and the folding bracket body, the problems that an existing network distribution frame is long in installation time, time-consuming and labor-consuming in a narrow-position and inconvenient-to-install cabinet are solved, the transportation cost and the transportation space are reduced, dustproof shielding can be carried out on the network jack module through the dustproof cover, use is more convenient, and the use requirement of a user is met.

The utility model discloses a parallel test system for multiple memories. The parallel test system comprises a ZYNQ unit, a PHY chip, a network transformer and a network switch which are arranged on a test circuit board, the test circuit board is provided with a plurality of test clamps corresponding to the plurality of memories, and two sides of the test clamps are provided with elastic pin headers corresponding to the memories; the ZYNQ unit is provided with a plurality of external communication interfaces corresponding to the plurality of memories, and the memories are connected with a network socket and a network switch through a network transformer; the ZYNQ unit is connected with the PHY chip, the PHY chip is used for realizing analog-to-digital conversion of network signals in Ethernet communication, and the PHY chip is connected with the network switch through the network transformer; and the network switch is connected with the upper computer. According to the utility model, the positions of a plurality of memories are fixed through a plurality of test clamps on the test circuit board, network ports of the memories are led out through the network transformer and the network socket, and the memories are connected to a network switch through network cables during test; the device is simple in structure, can quickly test a plurality of memories in parallel, and has better practicability.

The utility model discloses an anti-slip network access device, which comprises an outer shell, a switch mounted on one side of the outer shell, a lower adsorption anti-slip assembly mounted at the bottom of the outer shell, a power interface arranged on one side of the outer shell, and an external antenna detachably mounted on the outer shell through a rotary connector. A plurality of network jacks are arranged on one side of the power supply interface on the outer shell, and an adjustable anti-loosening assembly is arranged below the network jacks on the outer shell. The utility model has the beneficial effects that the structure is simple, equipment can be stably adsorbed on a smooth desktop, the problem that internal electronic components are damaged due to touch and falling off is avoided, and the service life of the equipment is prolonged. And meanwhile, the problem of network disconnection caused by feeding separation of the connected network cable can be avoided.

A system includes a plurality of network access devices that are remotely distributed and coupled to at least one Internet-coupled, wide-area wireless network. Each of the plurality of network access devices persistently execute respective device management programs. The device management programs are operable to read and change local device status and maintain respective persistent network socket connections. The system includes an Internet-coupled data center with one or more servers that operate a plurality of Simple Network Management Protocol (SNMP) agent programs. Each of the SNMP agent programs communicate with a respective one of the device management programs via the persistent network socket connections. The SNMP agent programs provide an SNMP interface at the data center. A network management station manages the respective network access devices via the respective SNMP interfaces, the respective device management programs, and the respective persistent network socket connections.

The network detection jack with the switch on-off function comprises a PCBA board and a network socket installed on the PCBA board, a microswitch is arranged in the network socket, and the microswitch is connected with a circuit on the PCBA board and used for controlling connection or disconnection of a test circuit on the PCBA board. The network detection jack with the switch on-off function provided by the utility model is compact in layout, simple and convenient to operate and small in size, when a network cable plug is inserted into a network socket, the microswitch is pressed and triggered, the detection circuit is automatically started, and the detection circuit is connected to detect the type and the sequence of a jumper wire, so that the detection efficiency is improved. When the network plug is separated from the network socket, the detection circuit is automatically disconnected, and the service life of the detection device is effectively prolonged.

The utility model relates to a weighing device and a weighing bed, the weighing device comprises four weighing scales and concentrators respectively connected with the four weighing scales, each weighing scale comprises a housing, a pressure sensor arranged in the housing and supporting legs, the housing is a cuboid-shaped housing, one side of the upper surface of the housing is provided with a trapezoid-shaped groove for a sickbed roller to be clamped in, and the other side of the upper surface of the housing is provided with a groove. The other side of the upper surface of the shell is provided with a network socket, four fixing seats used for installing pressure sensors are arranged in the shell, the pressure sensors are fixed to the fixing seats, supporting legs are fixed to the pressure sensors, the pressure sensors are connected with the network socket through data lines, and the trapezoidal groove is located between the two pairs of fixing seats. According to the weighing device, one side of the upper surface of the housing of the weighing scale is provided with the trapezoidal groove for clamping the sickbed roller, the sickbed roller can be conveniently limited, measurement error increase caused by instability of the roller on the weighing scale is prevented, the other side of the upper surface of the housing is provided with the network socket, and the network socket can be conveniently connected with a concentrator.

The utility model provides a PCB structure of a network socket capable of reducing crosstalk caused by open twisting of Ethernet twisted pairs, which comprises a first PCB layer, a second PCB layer, a third PCB layer and a fourth PCB layer, and each layer comprises two groups of signal transmission ends which are respectively provided with eight signal transmission ends and are communicated through a transmission line; wherein the first PCB layer comprises a first filtering area, the second PCB layer comprises a second filtering area, the third PCB layer comprises a third filtering area, and the fourth PCB layer comprises a fourth filtering area; each filtering area forms a plurality of interdigital capacitors through transmission line structures of two signal transmission ends so as to reduce crosstalk. The PCB structure of the network socket capable of reducing crosstalk caused by open twisting of the Ethernet twisted pair provided by the utility model has the remarkable beneficial effects that the signal transmission quality is improved, the cost is reduced, and the design flexibility and the product competitiveness are also improved.

A network socket disclosed by the present invention comprises a socket main body and a connection plug, the socket main body is provided with a clamping plate, the front side and the rear side of the clamping plate are respectively provided with an inner buckling point and an outer buckling point, and the connection plug is fixedly provided with a detachable outer buckling combination plate and an inner buckling combination plate. The outer buckle combination plate is provided with an outer buckle plate located on the outer side of the clamping plate, the inner buckle plate is provided with an inner buckle plate located on the inner side of the clamping plate, the outer buckle plate is provided with an outer buckle part clamped with the outer buckle point from the outer side, and the inner buckle plate is provided with an inner buckle part allowing the inner buckle point to be clamped in. The beneficial effect of the invention is that the position of the buckle between the socket main body and the connecting plug can be adjusted at any time. And thus, current requirements can be met.

The present invention discloses a preparation method of a multifunctional network socket connector, comprising a socket body, wherein a first plug interface and a second plug interface are provided on the socket body, a first tongue is provided in the first plug interface, a first front end PIN needle assembly is fixedly provided on the first tongue, a first rear end PIN needle assembly electrically connected to the first front end PIN needle assembly is fixedly provided at the rear end of the first tongue, a second tongue is provided in the second plug interface, a second front end PIN needle assembly is fixedly provided on the second tongue, and a second rear end PIN needle assembly electrically connected to the second front end PIN needle assembly is fixedly provided at the rear end of the second tongue. The present invention performs multi-dimensional detection of the PIN pins on the socket through the coordination of three-dimensional point cloud map comparison and resistance detection, thereby greatly improving the detection accuracy. Not only can defective products be screened out based on appearance, but defective products with defects inside or at bends can also be screened out. The screening effect is more comprehensive, and production quality detection can be carried out in a targeted manner, with higher detection efficiency.

The invention discloses an inter-chip communication software system supporting multiple interfaces. The inter-chip communication software system comprises the following raw materials in parts by weight: an ICCOM core module, a redundancy calculation module and a bottom layer communication module, the ICCOM core module is used for completing initialization work of equipment; the redundancy calculation module is used for executing redundancy calculation and consistency check; the bottom layer communication module comprises a Socket interface module and a TTY interface module, the Socket interface module is used for network socket communication, and the TTY interface module is used for serial port communication. The system supports multiple interface modes and can be used in different hardware platforms and application scenes, the accuracy and integrity of data are guaranteed through a redundancy calculation and consistency checking mechanism, reliable transmission can be achieved even in a complex environment, potential problems can be found and processed in time through a system diagnosis function, and the system reliability is improved. The stability and reliability of the system are improved, and the occurrence probability of system faults is reduced.