486 results about "Web server" patented technology

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The tunnel device is selected based on an attribute, such as IP Geolocation. A tunnel bank server stores a list of available tunnels that may be used, associated with values of various attribute types. The tunnel devices initiate communication with the tunnel bank server, and stays connected to it, for allowing a communication session initiated by the tunnel bank server. Upon receiving a request from a client to a content and for specific attribute types and values, a tunnel is selected by the tunnel bank server, and is used as a tunnel for retrieving the required content from the web server, using standard protocol such as SOCKS, WebSocket or HTTP Proxy. The client only communicates with a super proxy server that manages the content fetching scheme.

A system and method for implementing a non-interactive and automatic way of facilitating user authentication with a proxy server is disclosed. At least, the technique disclosed includes determining a request to access a web server by a Hypertext Transfer Protocol (HTTP) agent on a client device, retrieving a proxy configuration file from a Uniform Resource Locator (URL) assigned to the client device, determining, using the proxy configuration file, a host name and a port number of a proxy server corresponding to the request, and routing, from the HTTP agent to the proxy server, the request using the host name and the port number of the proxy server, the proxy server configured to look up a user mapping table using a set of proxy connection information and uniquely identify a user of the client device based on the look up, the set of proxy connection information including a combination of a public Internet Protocol (IP) address of the client device, the host name of the proxy server, and the port number of the proxy server.

A method for overcoming intermittent, temporary, or other fetching failures by using multiple attempts for retrieving a content from a web server to a client device is disclosed. The URL fetching may use direct or non-direct fetching schemes, or a combination thereof. The non-direct fetching method may use intermediate devices, such as proxy server, Data-Center proxy server, tunnel devices, or any combination thereof. Upon sensing a failure of a fetching action, the action is repeated using the same or different parameters or attributes, such as by using different intermediate devices, selected based on different parameters or attributes, such as different countries. The repetitions are limited to a pre-defined maximum number or attempts. The fetching attempts may be performed by the client device, by an intermediate device in a non-direct fetching scheme, or a combination thereof. Various fetching schemes may be used sequentially until the content is retrieved.

The invention provides a three-dimensional visualization analysis method for a real scene of an ancient earthquake exploring groove, which belongs to the technical field of seismic geological survey and comprises a data acquisition module used for acquiring point cloud data of target exploring grooves in different regions. And the model building module is used for carrying out scene format conversion on the point cloud data of the target exploring grooves in different regions, and carrying out exploring groove three-dimensional model building by utilizing the converted SLPK file. And the visualization module is used for carrying out live-action three-dimensional display on the three-dimensional models of the target probe grooves in different regions through a three-dimensional scene Web server based on the SLPK files in different regions, and rendering node data of different detail levels of the probe grooves according to user requirements. The ancient earthquake event can be better understood, and a reliable three-dimensional digital file and a new shared analysis normal form are provided for the ancient earthquake.

Embodiments of a method, a non-transitory computer readable medium, and a proxy server are disclosed. In an embodiment, a method for operating a proxy server involves receiving at least one communication between a client and a web server, wherein the proxy server facilitates a secure tunnel between the client and the web server, determining from the at least one communication that access to the web server has been restricted, and implementing a remedial action in response to the restricted access determination.

The invention provides a double-way buffering mechanism design method for Web services. Two buffering mechanisms based on dynamic pages and static pages perform double-way reading and writing through a database and an xml buffering file, synchronous operation is performed to trigger updated buffering mechanisms, an xml buffering module is used as a using library when a user accesses, a database in an application system is used as a standby library, and reading and writing operations of data are finished in the xml buffering file; and the design content comprises a management process, a reading process and a write-in process of a double-way buffering mechanism. The double-way buffering mechanism design method has the advantages that by means of the dynamic and static combined double-way buffering mechanism, timeliness and accuracy of a system in mass data processing can be improved to a large extent, and performances and service qualities of a Web server are improved.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

A work load of a web server that is caused by sequence of requests sent by one or more client devices is reduced by blocking (such as discarding, delaying, or dropping) part of, or whole of, the requests in the sequence, so that the one or more client devices are not identified as causing a Denial- of-Service (DoS) attack or Distributed Denial-of-Service attack (DDoS attack). The blocking may be in response to metering, continuously or periodically, of a Round-Trip delay Time (RTT) to the web server, or metering a feature or amount of the sent sequence of requests, the received responses therefrom, or any combination thereof. The blocking may be in response to comparing the metered value to a threshold, or in response to a correlation between the metered values, where the blocking is performed in response to the metered value being above the threshold. The process may be repeated.

The invention provides an electric power honeypot construction method and system based on a large language model, and relates to the technical field of network security, and the method comprises the steps: constructing a virtual web server on an original web server, analyzing the request information of a user through a camouflage agent and a request filtering strategy, and dividing the user into a normal user and an attack user; extracting key semantic information according to inquiry information input by an attack user; performing association mapping on the key semantic information and an electric power knowledge graph to obtain an attack intention; according to the attack intention and the request information, virtual power service information is constructed through a large language model and fed back to the attack user, and attack behavior information is obtained; the attack type and the risk level of the attacking user are evaluated, the power deception strategy of the large language model is formulated based on the attack type and the risk level, and the virtual power service information is adjusted, and the technical problem that the defense security is reduced due to the static performance of the honeypot technology in the prior art can be solved.

Provided is a level meter that facilitates communication with an external device. The level meter includes a level determination unit and a WEB server. The level determination unit determines a level of a medium in the container. The level meter includes a WEB server that provides a monitor WEB screen showing the level determined by the level determination unit.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

The invention relates to the technical field of intelligent equipment, and discloses a rapid configuration and remote upgrading method and system for intelligent equipment, and the method comprises the steps: monitoring an equipment configuration key, enabling the equipment to enter a configuration mode, generating a wireless network with a unique identifier, and starting an internal Web server and a receiving timeout timer; connecting the wireless network through a mobile terminal, accessing the internal Web server configuration interface and acquiring configuration information; executing a network connection test based on the configuration information to obtain a verification result; performing multi-layer heterogeneous network resource allocation and deep reinforcement learning on a service function chain based on the verification result to obtain target network connection; and sending a version query request to an OTA server through the target network connection to obtain firmware data passing verification, and writing the firmware data passing verification into a target flash memory area to obtain an upgraded system. According to the invention, the security and success rate of equipment upgrading are improved.

The invention relates to the technical field of data processing, in particular to an edge computing method for mass data analysis. According to the method, when massive Web server access logs are processed, a log field structure, field complexity and data magnitude are combined, resource configuration requirements are defined, accurate estimation of threads, memories and IO calling is achieved, a behavior sequence is further constructed on the basis of response time delay, the completion rate and the interruption condition in server behavior characteristics, and the service life of the server is prolonged. A dynamic evaluation standard for scheduling capability is formed, a grey correlation scoring method between resource requirements and behavior capability is fused in candidate node screening, and sorting optimization is performed in combination with node real-time resource occupancy states, so that a task allocation path has better balance in the aspect of multi-dimensional resource utilization; and parallel processing is realized through log fragment mapping after task scheduling, and structured analysis output is formed through edge side summarization, so that the fitness of edge node scheduling and the precision of task assignment are improved.

A system for causing a display of a video on an original equipment manufacturer (OEM) display of a land vehicle; it has a camera for generating the video, the camera for fastening to the vehicle; and a router for communicating with the camera, comprising a wireless input / output interface; and a controller configured to receive via the input / output interface an Internet signal through tethering using a short-range wireless network generated by the portable computer; generate an Internet signal from the local wireless network generated by a portable computer to enable WiFi by the vehicle; transmit a command to the camera to start producing a video and to transmit the video to the router; receive the video from the camera; and transmit wirelessly the received video to an IP address of a web server hosted locally by the router; and a method of use thereof.

Aspects of the subject disclosure may include, for example, deploying a reverse proxy server in front of a first type of web servers and a second type of web servers, where the first type of web servers is compliant with a current version of payment card industry data security standard (PCI DSS) and supports a first version of a transport layer security (TLS) protocol, and where the second type of web servers supports one or more TLS protocols that are older than the first version of TLS protocol, detecting, using the reverse proxy server, a TLS protocol version used in an incoming request, and determining, using the reverse proxy server, routing of the incoming request to one of the first type of web servers and the second type of web servers at least based on the detected TLS protocol version. Other embodiments are disclosed.

To efficiently determine the causes of logistics work accidents, such as accidents occurring during receiving, storing, and sorting at automated logistics bases in the transportation industry.SOLUTION: A system is composed of a cloud server, a WEB server, camera equipment, sensor equipment, a determination function, and various terminals to determine the cause of a logistics operation accident such as an accident at the time of receiving, storing, and sorting at a logistics base. Information on the identified cause of the accident is sent to the responsible person, remote monitors, and workers to improve the cause of the accident, and to utilize the logistics operation accident cause determination system for quick work recovery.SELECTED DRAWING: Figure 1

A policy-controlled access security system for managing access security to electronic agents in cloud based multi-tenant systems includes a client device, a mid-link server, and a web server. A local application running on the client device requests access to an electronic agent of a remote application of the web server. Policies are determined for controlled access to the electronic agent. A token for the electronic agent is correlated with a plurality of tokens for identifying a user application associated with the token. The remote application is compared with the user application. A non-compliance of the set of policies is identified by determining enabling of one or more AI devices by the plurality of end users. The set of policies are modified based on the non-compliance and the functionality associated with the electronic agent and the plurality of privileges are updated for the end user based on the modified policies.

A system, and a related process using the system, to collaboratively view a virtual representation of an environment or of products inserted in an environment, includes two or more local stations, each comprising a processor, a memory, a monitor, and a data transmission and reception system; and a WEB server configured to store a digital replica of the environment composed of spatially anchored media objects, allow real-time bidirectional synchronization of directional indicators between the local stations, enable the placement and interaction with multimedia elements and contextual annotations within the environment, and adapt the graphical interface based on user role and session state.

A method for identification and distribution of a personalized image. As disclosed, the method involves a processing server receiving an image request from a web server. The image request includes at least a device identifier and an originating address. The processing server electronically transmits a data request to a computing device associated with the device identifier, and receives a data file from the computing device. The data file includes one or more data values associated with an electronic wallet. The processing server executes a query to identify an image file based on the data values included in the received data file. Additionally, the processing server electronically transmits the identified image file to the web server in response to the received image request.

The invention relates to the technical field of network security, in particular to a Web server intrusion detection method, which comprises the following steps of: dividing a web request in an audit log into a plurality of request units by utilizing a unit division technology; carrying out API classification on the plurality of request units by utilizing an API classification engine based on a prefix tree algorithm to obtain a plurality of APIs, wherein each API maintains a detection window containing the plurality of request units; calculating feature similarity among the plurality of request units in each detection window, and identifying whether abnormal request units deviating from group behaviors exist in the detection windows or not according to the feature similarity; if the abnormal request unit deviating from the group behavior exists, it is judged that Web server intrusion is detected, and the abnormal request unit is removed. Therefore, the problems that an existing web application anomaly detection technology is limited in application scene, rough in detection granularity, lack of self-adaptive comparison reference and prone to collaborative poisoning attack are solved.

The invention discloses a middleware-based cloud rendering method and a middleware system, and relates to the technical field of cloud rendering, and the middleware-based cloud rendering method comprises the following steps: creating an application instance, loading the application instance to a cloud rendering platform system, and starting a three-dimensional rendering task; a three-dimensional rendering task is scheduled and allocated through a resource management and scheduling module of the cloud rendering platform system according to the resource use conditions of the load and the server; receiving a three-dimensional rendering task through middleware, and transmitting three-dimensional rendering data of the three-dimensional rendering task between a client and a Web server through a two-way communication module of the cloud rendering platform system to realize real-time communication; and under the condition that the three-dimensional rendering task is finished, waiting for a next rendering task instruction. According to the method, the resource management and operation and maintenance process in the containerized environment can be effectively optimized, and the expandability, stability and usability of the system are improved.

A system and method for evaluating penetration testing tools. In one embodiment, a method includes generating a plurality of instructions, wherein the instructions comprise one or more security vulnerabilities for testing a web server, generating the web server, wherein the web server comprises the plurality of instructions with the one or more security vulnerabilities, receiving a penetration test result from a penetration testing tool executing on the web server, and computing a precision of the penetration testing tool for detecting the one or more security vulnerabilities.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The tunnel device is selected based on an attribute, such as IP Geolocation. A tunnel bank server stores a list of available tunnels that may be used, associated with values of various attribute types. The tunnel devices initiate communication with the tunnel bank server, and stays connected to it, for allowing a communication session initiated by the tunnel bank server. Upon receiving a request from a client to a content and for specific attribute types and values, a tunnel is selected by the tunnel bank server, and is used as a tunnel for retrieving the required content from the web server, using standard protocol such as SOCKS, WebSocket or HTTP Proxy. The client only communicates with a super proxy server that manages the content fetching scheme.

An intermediary server provides secure access to a web page of a web-based service to a client terminal upon request of a web server. The intermediary server includes an operating system that runs an instance of a web browser engine, which is configured to produce an image of the web page rendered in the instance of the web browser engine. The web browser engine transmits an access web page to a web browser of the client terminal. The access web page is configured to retrieve the image from the web browser engine and display the image in the web browser. User interactions are registered and sent to the instance in the intermediary server. The user interactions are reproduced within the instance and the instance produces images of the web page after each of the user interactions.

The invention discloses a performance monitoring system and method for expansion and upgrading of a big data platform, and relates to the technical field of big data analysis. According to the performance monitoring system and method, key information of newly-added Web servers is collected to form a standardized configuration data set, and node deployment normalization and cluster compatibility in the expansion stage are improved; operating load logs before capacity expansion are directionally pulled and screened, and a historical cluster server operating load set is constructed through structural analysis; first dynamic weight configuration is completed by combining two types of load sets, the cache types of the Web servers are distinguished according to cache configuration identifiers, and secondary weight adjustment is performed on the shared distributed cache Web servers based on the hit rate, so that the defects of existing weight configuration are overcome, accurate weight adaptation is realized, the cache hit rate is increased, the frequency of requesting to penetrate through a database is reduced, and the service life of the Web servers is prolonged. The database load is reduced, the response delay is shortened, resource imbalance and service instability are avoided, and the performance of platform expansion upgrading operation is guaranteed.

An improved computing system is arranged for cross-origin network communications on a single computing device. The system includes a processor, a networking module, and memory with software instructions arranged to operate a local computing server resource on a first local domain, instantiate a relay mechanism that has an iFrame and an invisible window, instantiate a local web server on a second local domain, install a service worker on the invisible window, receive a request for information at the local web server, verify a presence of the local computing server resource on the first local domain, communicatively connect the second local domain to the iFrame, and directly communicate, via the at least one networking module, at least one message between the local computing server resource on the first local domain and the local web server on the second local domain using the relay mechanism.

A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The client device accesses an acceleration server to receive a list of available tunnel devices. The requested content is partitioned into slices, and the client device sends a request for the slices to the available tunnel devices. The tunnel devices in turn fetch the slices from the data server, and send the slices to the client device, where the content is reconstructed from the received slices. A client device may also serve as a tunnel device, serving as an intermediate device to other client devices. Similarly, a tunnel device may also serve as a client device for fetching content from a data server. The selection of tunnel devices to be used by a client device may be in the acceleration server, in the client device, or in both. The partition into slices may be overlapping or non-overlapping, and the same slice (or the whole content) may be fetched via multiple tunnel devices.

The invention relates to an electric field visualization real-time monitoring system and method, belongs to the technical field of electric field visualization, and is used for solving the problems of insufficient real-time performance, large measurement interference, incomplete imaging, weak multi-user cooperation and lack of unified time reference in the prior art. The method comprises the following steps: acquiring electric field scattering data of a test body by a conformal optical fiber electric field sensor array, transmitting the electric field scattering data to an edge GPU node through a plastic optical fiber-CAN-FD link, and converting the electric field scattering data into electric field amplitude data; the edge GPU node is combined with WebGL3D texture mapping and a volume ray casting algorithm to complete volume rendering, and multi-user concurrent interaction is realized through a Web server and a browser client; and a White-Rabbit clock architecture is adopted to provide a unified time reference for the whole process. According to the method, dynamic and accurate capturing of the electric field is achieved, and the multi-user concurrent access requirement is effectively met.

The invention relates to a cross validation method and device for BMC and BIOS adaptability of a server and a storage medium, and the method comprises the steps: firstly, constructing a firmware resource library, and uploading m versions of BMCs and n versions of BIOSs to the firmware resource library; the server obtains the combination of the BMC and the BIOS of the first version from a firmware resource library and executes updating operation on the BMC and the BIOS of the first version; verifying the version information of the BIOS of the first updated version, obtaining hardware information of the server, performing verification processing, verifying the performance of the web server of the BMC of the first updated version so as to verify the suitability of the BMC of the first updated version and the BIOS, and recording a first adaptation result; traversing m * (n-1) versions of BMC and BIOS combinations stored in the firmware resource library, performing updating operation on the m * (n-1) versions of BMC and BIOS, verifying the suitability of each BMC and BIOS combination, and recording m * (n-1) adaptation results; and forming a BMC and BIOS version compatibility list according to the first adaptation result and m * n-1 adaptation results. The efficiency and accuracy of the BMC and BIOS suitability verification method are improved.

A cloud browser system including an image generation server and a Web browsing system including an image forming apparatus and another image forming apparatus includes a unit that creates a tunnel between each of the image forming apparatuses and the image generation server so that the image generation server performs communication via virtual proxies provided by the respective image forming apparatuses and a unit that downloads Web content from a Web server via each tunnel and provides a rendering result based on the Web content to the corresponding image forming apparatus.