9 results about "Telnet" patented technology

A remote authorization method and an electronic device for performing the method are provided. The remote authorization method includes the steps of identifying information of a target device connected to a network, transmitting a request for remote login to the target device to an account server, in response to the remote login request, receiving, from the account server, a remote login code for identifying the remote login request and a remote login method determined according to the information of the target device, requesting a terminal authorization code from the target device by using the remote login code, receiving an input of the terminal authorization code, which is output by the target device according to the remote login method, from a user, transmitting the terminal authorization code to the account server, and receiving a login key for remote login of the target device from the account server, and transmitting the login key to the target device.

This application discloses an information collection method, apparatus, device, and storage medium applied to Nginx servers. Multiple Nginx servers are distributed and deployed in an Nginx cluster, with at least one load balancer (LB) Nginx namespace deployed on each Nginx server. The method includes: when etcd is updated, obtaining all LB configuration information from etcd and creating a task queue for all LBs to perform collection tasks; based on all LB configuration information, determining when the current Nginx server deploys an LBi Nginx namespace, and obtaining the first collection time of LBi from the task queue; based on the first collection time, collecting traffic forwarding volume from the LBi Nginx namespace. This distributed and decentralized approach to collecting LB traffic forwarding volume avoids the problems of remote login failures, disconnections, and timeouts that occur when a centralized monitoring node cannot remotely log in to an unspecified number of Nginx servers during centralized information collection, ensuring the integrity and accuracy of the collected traffic forwarding volume information (i.e., outbound traffic information).

The application provides a function test method and device, electronic equipment and a storage medium, and relates to the technical field of computers. The method is applied to a server, and the specific implementation scheme is as follows: an access request sent by a client is received, a test script under a preset directory in the server is acquired according to the access request, then a system operation function is called according to the test script to execute a system command in the access request, and the execution result of the acquired command is returned to the client through an access response, so that the function test is realized. Thus, the server system command can be executed without remotely logging in the server, the execution result of the command is returned to the client through the access response, and the test function is realized.

Embodiments of the present application provide a network device detection method, device, equipment, storage medium and program product, and specifically relate to the technical field of computers. The method comprises: sending a detection command generated based on a user's command input operation on a remote login client to a network device; receiving an execution result generated based on the detection command returned by the network device; in a case where a rich echo information function is in an open state, extracting key information from the execution result and obtaining associated information of the key information; and displaying the execution result and the associated information. The method is used to achieve the effect of providing rich echo information in the troubleshooting process of the network device and improving troubleshooting efficiency.

The application provides a method, system, device and storage medium for disabling remote login of a root account, the method comprising: modifying a remote login configuration file of the root account to reject remote login of the root account; modifying UID and GID of an icfs account to modify the authority of the icfs account to a normal account, and modifying a login file of the icfs account to allow remote login of the icfs account; copying an environment file under a root account directory to an icfs account directory, and modifying the environment file to adapt to the icfs account; and setting the icfs account to allow use of a process management command and restart an sshd service. The application realizes disabling ssh remote login of a root account of a storage server node, and simultaneously realizes ssh remote login of an icfs account of a storage system.

The present disclosure provides a device operation and maintenance method, a data forwarding method, a system and an electronic device, and relates to the technical field of device maintenance. The method comprises the following steps: in response to an operation and maintenance request initiated by a master device for a controlled device, obtaining a data stream of a visual interface of the controlled device through an audio and video transmission interface of the controlled device; and performing device operation and maintenance on the controlled device based on an operation and maintenance operation initiated by the master device for the data stream. The present disclosure aims to solve the problem that in the traditional remote operation and maintenance mode, the network or system of the device itself fails, and the web page of the faulty device cannot be remotely logged in for device maintenance.

The invention provides a computer remote login identification method and system based on artificial intelligence, and the method comprises the steps: obtaining the initial state data of a target login terminal in response to a remote login request of a user, generating a three-dimensional feature tensor through a graph neural network based on the initial state data, and storing the three-dimensional feature tensor in a database; the three-dimensional feature tensor is used for representing the safety state of the equipment; during the duration of the remote session, acquiring a multi-modal data stream in real time, and performing spatial-temporal feature fusion on the multi-modal data stream to generate a dynamic state vector; performing comparative learning on the three-dimensional feature tensor and the dynamic state vector to generate a risk score; and sending a dynamic identification response instruction to the target login terminal based on the risk score, wherein the dynamic identification response instruction is used for indicating the target login terminal to identify the identity of the current user. By adopting the method, the state information of the target equipment can be continuously acquired in the whole remote session period, and dynamic monitoring and real-time evaluation of security risks are realized.

The invention discloses an integrated equipment discovery, access and remote maintenance management system and method. The system comprises an equipment end and a management end. The device end is integrated with an enhanced LLDP proxy, and periodically broadcasts an extended LLDP frame containing identity, network and real-time state information. Monitoring and analyzing the frame by management end software, and automatically constructing a unified equipment list; the key innovation lies in that an embedded Web browser module based on a Chromium kernel and an integrated remote terminal module based on an SSH / Telnet protocol are deeply integrated, and a unified graphical interface is provided. A user can complete equipment automatic discovery, state real-time monitoring, embedded Web configuration access and integrated command line maintenance in a single software window. The problems that a traditional operation and maintenance tool chain is split, operation is tedious, and cross-network-segment automatic discovery cannot be achieved are solved, and real one-stop, high-efficiency and seamless local area network equipment operation and maintenance experience is achieved.

The invention discloses a node automatic arrangement and interconnection method, system and device based on a virtual experiment environment and a medium, and relates to the technical field of testing. The method comprises the following steps: analyzing virtual node attributes required in a test set, and calling a node configuration generation function to construct a node configuration file; according to the node configuration file, calling a virtual experiment environment API to automatically create virtual nodes in batches, and starting the virtual nodes; calling a virtual experiment environment API (Application Program Interface) to carry out Telnet automatic login, and configuring a Telnet script according to the node configuration file; determining a topological interconnection relationship of the virtual nodes according to the configured Telnet script, and calling a virtual experimental environment API (Application Program Interface) to complete wiring; the virtual nodes after wiring are utilized to execute testing; and after the test is completed, calling the virtual experiment environment API to delete all the created virtual nodes, and releasing resources. According to the invention, rapid and accurate configuration and automatic management of the laboratory topology can be realized.