44 results about "Hyper text transport protocol" patented technology

Systems and methods are described for providing an application-level gateway that allows computing devices to utilize an on-demand network code execution system. An on-demand network code execution system may allow users to submit code to be executed in a serverless environment, and may provide an interface for executing the user-submitted code on demand. The interface may require that users authenticate, provide input in a particular format, or meet other criteria when sending a request to execute the code. An application-level gateway may thus provide an interface that implements these functions, thereby allowing computing devices to interact with the code as though it were running on a server (e.g., by using the Hypertext Transport Protocol). The application-level gateway may also use on-demand code execution to provide load balancing for servers that are running the user-submitted code, and seamlessly provide access to code that runs on both server-based and serverless environments.

The invention discloses an HTTP (Hyper Text Transport Protocol) multi-level automatic authentication data migration method and system based on multi-task scheduling, the method realizes automatic two-way synchronization between an HTTP data source and various target storage systems through a configuration mode, and comprises the following steps: constructing a nested authentication model supporting automatic refreshing of a dynamic token, abstracting a Token refresh protocol into a configurable HTTP interface for calling, and realizing secure update of an authentication state through atomic operation; establishing a multi-dimensional parallel response verification mechanism, performing intelligent judgment based on multi-condition combination of HTTP state codes, response headers and response body fields, and accurately extracting target data through a JSON path expression; a second-level time window scheduling strategy is adopted, and high-frequency data migration in a continuous pulling mode and a timing interval mode is achieved through a thread pool and a timer; through the recursive configuration design, the defects that a traditional tool is single in authentication mode and difficult to expand are overcome, and the efficiency and reliability of enterprise-level data integration are improved.

The invention provides an information system health state monitoring method, an information system health state monitoring device and electronic equipment, relates to the technical field of information systems, and solves the technical problem that faults cannot be found and fault points cannot be determined in time in a complex service system in the prior art. Uploading the state information data to a health monitoring service through an HTTP (Hyper Text Transport Protocol) interface, wherein the state information data at least comprises host basic information, host state information and state information of a service unit running on a host; according to the state information data and a preset health measurement method, measuring the system from five dimensions of a host health state, a service unit state, a service health degree, a business process health state and an information system comprehensive health state, and confirming the health state of the information system; system faults and potential risks can be automatically found, the operation and maintenance efficiency of a complex information system is improved, and the fault occurrence probability is effectively reduced.

The invention provides a method and device for acquiring OG data of multiple social media platforms through links, and belongs to the technical field of data acquisition and processing. The method comprises the following steps: acquiring URL links from a plurality of social media platforms and common webpages as source data, wherein the source data correspond to webpage OG data lt; carrying out metagt; the label form is embedded into the lt of the HTML; carrying out headt; a label; performing validity check and standardization on the URL link, capturing webpage content by using an asynchronous HTTP (Hyper Text Transport Protocol) request library, and loading a complete HTML (Hyper Text Markup Language) on a dynamic webpage through a headless browser; the HTML positioning result is analyzed; carrying out metagt; tag: extracting an OG standard field and a platform extension field, and deducing a missing field from other HTML tags; mapping each platform OG field into a unified standard field; and outputting the OG data containing fields such as title and the like through the standardized API interface. According to the method, the multi-platform OG data acquisition efficiency, accuracy and safety are improved, good expansibility is achieved, and the cross-platform data integration requirement is met.

The invention discloses a method for automatically skipping in AP network distribution, which is applied to intelligent equipment and comprises the following steps of: enabling the intelligent equipment to enter an AP mode and starting DNS (Domain Name Server) service for intercepting a network request so as to receive an HTTP (Hyper Text Transport Protocol) authentication request of a mobile terminal connected to the AP mode; for an HTTP authentication request initiated by a mobile terminal, the following operations are executed: 1) under the condition that the mobile terminal concurrently sends a plurality of HTTP authentication requests, identifying and locking the HTTP authentication request received for the first time for processing; 2) responding to the HTTP authentication request received for the first time, and sending an HTTP redirection instruction to the mobile terminal, the HTTP redirection instruction being used for guiding a browser of the mobile terminal to automatically access a built-in distribution network page of the intelligent device; after an access request of the mobile terminal to the distribution network page is received, the intelligent device sends data of the distribution network page to the mobile terminal and stops DNS service so as to switch to a normal Web service mode, and it is ensured that subsequent data interaction is not intercepted again.

The invention discloses a dialogue type structured information acquisition method and system. The method comprises the following steps: receiving a dialogue request initiated by a user; according to the service type of the dialogue request, collecting answer content fed back by a user based on a preset intelligent template; judging whether the answer content meets a preset answer requirement or not; if yes, judging whether all dialogue contents contained in the intelligent template are collected or not; if yes, obtaining all dialogue contents, and extracting all answer contents from all dialogue contents according to a preset rule; and carrying out format conversion on all the answer contents to obtain target answer information, and storing the target answer information through an HTTP (Hyper Text Transport Protocol) interface. Therefore, through the flexible guidance of the intelligent agent and the dynamic dialogue strategy, the user naturally interacts with the intelligent assistant in the information collection process, the participation degree and the satisfaction degree are improved, the abandoning situation caused by poor experience is reduced, and then the traditional information collection mode is effectively changed.

The invention provides an attack detection method and device for an HTTP (Hyper Text Transport Protocol) request. The method comprises the following steps: acquiring the HTTP request; analyzing the HTTP request to obtain a request body; identifying a data format of the request body; extracting a payload Payload from the request body based on the data format; identifying a coding mode of the Payload; decoding the Payload by adopting a decoding mode corresponding to the coding mode to obtain content; if the content does not meet the preset condition, the coding mode of the content is recognized again, the decoding mode corresponding to the recognized coding mode is adopted to decode the content until the decoded content meets the preset condition, and the preset condition is used for indicating that decoding of the content is completed; and if the content meets the preset condition, replacing the Payload in the request body with the content, and carrying out attack detection by adopting the replaced request body. The accuracy of HTTP request attack detection can be improved.

The invention provides an HTTP protocol multi-interface arrangement, combination and analysis method and device, and the method comprises the steps: sorting and calling target interfaces needing to be called based on an execution strategy selected by a user according to a business demand, and the execution strategy comprises a calling strategy and / or a caching strategy; the number of the target interfaces is at least one; the method comprises the following steps: when an execution strategy aiming at a target interface is received, determining a corresponding calling path, a calling parameter and a cache identifier according to the execution strategy and identity information of the target interface; determining a calling sequence of the target interface according to a preset arrangement rule; according to the calling sequence, calling the target interface according to the calling path, the calling parameter and the cache identifier; and after calling is completed, outputting an execution result, analyzing the execution result, and outputting an analysis result. And calling interfaces are dynamically sorted based on a strategy, and the execution efficiency and flexibility are improved in combination with cache optimization.

The invention provides a method, device and equipment for generating internationalized languages in batches through texts and a storage medium, and relates to the technical field of text processing. The method comprises the steps that a unified document template is constructed, and the unified document template is compatible with a text file format, an Excel format, a PPT format and a JSON format and defines a file structure, a variable rule and a generation rule; packaging the at least two translation APIs into a unified calling interface; performing batch preprocessing on the to-be-translated texts, reading the to-be-translated texts based on the unified document template, and extracting to-be-translated contents; constructing an HTTP (Hyper Text Transport Protocol) request based on the unified calling interface, and sending the HTTP request through a request library; receiving response data returned by the target translation API, and outputting a standardized translation result; and writing the translation result into a file of a corresponding format according to the unified document template so as to complete the generation of batch internationalized languages. Multi-format compatibility is achieved, and the operation threshold is lowered; the API is high in stability, the collapse risk is reduced, efficient batch processing is achieved, and the efficiency is improved.

The invention discloses an HTTP (Hyper Text Transport Protocol) transmission method remote OTA (Over the Air) upgrading application system based on a domestic micro controller, which relates to the technical field of embedded systems and comprises a processor and HTTP server connection establishment module, a Flash storage partition planning and configuration module, a firmware file processing module, a program processing module and a database, the FM33LG0xxA series processor performs data interaction with the 4G module, logs in to connect with the server with an HTTP server, divides a Flash model into a Bootloader program area, a local user program area App1, a remote OTA user program area App2 and a flag bit storage area, then generates a flag frame and a data frame, finally verifies the integrity of a remote OTA program, and determines the integrity of the remote OTA program according to a firmware version, a mandatory bit and a hardware ID. Whether the remote OTA needs to be upgraded or not is judged, the accurate matching performance of the domestic micro controller and the 4G module and the file information analysis efficiency are guaranteed, and the accuracy of remote OTA upgrading judgment is also guaranteed.

The invention discloses an online updating method for a ZYNQ master-slave system based on a BS (Browser / Server) architecture, which comprises the following steps: firstly, a data transmission link between a browser client and an HTTP (Hyper Text Transport Protocol) server is carried out, the browser client is connected to the HTTP server running on a mainboard, and binary files are subpackaged and sent to the server; in the data transmission link between the main board and the slave board, the main board runs a functional program, and the slave board develops an application program based on a bare core. When the mainboard is upgraded, the mainboard is restarted, and the binary programming file is replaced and operated. When the slave board is upgraded, the binary programming file is sent to the slave board subpackage through a UDP protocol, after sending is completed, the slave board replies the check sum of the received binary programming file, after the check sum is compared by the functional program to be consistent, a programming instruction is sent to the slave board, and the slave board erases and programs the corresponding QSPI FLASH sector according to the length of the binary programming file. And the server and the function program interact through the state file, and the progress of each link is displayed on a webpage, so that the ZYNQ master-slave system is quickly and conveniently upgraded based on the BS architecture.

The invention relates to the field of network flow control, in particular to an interface flow limiting method, system and device and a medium, and the method comprises the steps: receiving an HTTP (Hyper Text Transport Protocol) service request in real time; analyzing the HTTP service request to obtain a request feature; acquiring flow information corresponding to the HTTP service request according to the request feature; and judging whether the flow information accords with a flow limiting rule in a cache, and processing the HTTP service request according to a judgment result. The HTTP service request is analyzed, the flow information corresponding to the HTTP service request is obtained, the request is processed according to the preset flow limiting rule, a developer does not need to manually add a flow limiting annotation on each interface, the development process is simplified, and the development efficiency is improved; through centralized flow limiting processing, a large number of notes and configurations are prevented from being accumulated in the codes of the entry layer, so that the codes are more concise and easy to maintain, and the maintainability of the system is improved.

The invention discloses a side end data acquisition method and system based on an HTTP proxy. The method comprises the steps of 1, initializing link and equipment information, 2, receiving and verifying an HTTP request, 3, forwarding a request message, 4, preparing a side end data response, and 5, returning data and generating the response. The system comprises a proxy cloud software module and a daemon side end software module. The invention has the advantages of simple maintenance, safety, reliability, high-efficiency circulation and cost saving.

The invention belongs to the field of software development, and particularly discloses a multi-language SDK generation method and system supporting an OpenAPI gateway interface, a terminal and a medium, an intermediate language template is configured, and data types and control statements of different data formats in the intermediate language template are defined; acquiring an HTTP (Hyper Text Transport Protocol) basic model of the current OpenAPI gateway interface, and acquiring a data format of the current OpenAPI gateway interface according to the HTTP basic model; determining intermediate language parameters according to the data format of the current OpenAPI gateway interface, wherein the intermediate language parameters comprise corresponding data types and control statements; constructing a target intermediate language based on an intermediate language template according to the determined intermediate language parameters; and analyzing the target intermediate language to obtain generation parameters, and generating SDK codes of various languages by using SDK generators of various languages based on the generation parameters. According to the method, the SDK codes of different programming languages are automatically generated according to the OpenAPI gateway interface, the development process is simplified, the interface docking efficiency is improved, and the maintenance difficulty and cost are reduced.

The invention discloses a method for constructing a Hash KEY based on a binding token for HttpDNS (Hyper Text Transport Protocol Domain Name Server) node scheduling, which relates to the technical field of Internet access acceleration and comprises the following steps of: receiving an analysis request containing a domain name host, a client IP (Internet Protocol) and a binding token, and adapting IPv4 / IPv6; if the state verification token does not exist, if the state verification token is invalid, generating a new token which contains failure time and a 32-bit mappingid which contains subfields such as versionid and the like; the Hash KEY is generated by using the XXHash64 after splicing is carried out according to the host, the clientip and the mappingid, and then the Hash KEY is generated by using the XXHash64; a target node is selected in combination with dynamic weights such as node health degree and delay; and returning the VIP, the token and the dynamic TTL. The TLS session reuse rate is improved, rapid fault switching is achieved, stateless extension of a server is supported, the client is endowed with an active scheduling right, stable bucket division of a long session is guaranteed, and service quality and expansibility are improved.

The invention discloses a flattening HTTP (Hyper Text Transport Protocol) decoding method and system based on multi-classification learning and a medium. A multi-classification HTTP coding detection model is generated by constructing an HTTP coding data set, extracting a multi-classification feature matrix of the coding data set and training the coding data set through multi-classification learning; extracting an HTTP original load from the HTTP traffic, extracting a multi-classification feature vector of the HTTP original load, loading a multi-classification HTTP coding detection model, and carrying out multi-classification HTTP coding detection; judging an HTTP coding detection result; if the code of the original load in the HTTP flow is detected, flattening HTTP decoding is carried out; recording and outputting an HTTP decoding result; according to the method, the original load is extracted from the HTTP flow, multi-classification machine learning training detection model is carried out aiming at multiple types of codes such as URL, Base64, Unicode, Hex and HTML, flattening decoding operation is carried out according to a model detection result, and finally the clear HTTP load is cleaned out.

The invention discloses a multi-type HTTP (Hyper Text Transport Protocol) coding feature extraction method and system and a medium. The method comprises the following steps: constructing a multi-type HTTP coding data set; sample data of URL codes, Base64 codes, Unicode codes, Hex codes, HTML codes and combined codes and nested codes of the URL codes, the Base64 codes, the Unicode codes, the Hex codes and the HTML codes are collected respectively, and corresponding type labels are marked; the method comprises the following steps: reading a multi-type HTTP coded data set, sequentially reading samples, and carrying out feature extraction; constructing a multi-type coding feature matrix; constructing a coding sample feature vector, constructing and standardizing a feature matrix of the multi-type HTTP coding data set, constructing a coding type vector matrix according to type values in the multi-type HTTP coding data set, and performing transverse splicing operation on the coding type vector matrix and the standardized feature matrix to construct a multi-type coding feature matrix; according to the method, a multi-type coding data set which can be used for coding learning training, verification and testing is constructed, feature extraction is performed through unique features of multi-type coding, and the accuracy and efficiency of feature extraction are improved.

The invention discloses a novel monitoring system and method based on micro service. The system comprises a service discovery and automatic deployment module which acquires detailed information of a micro-service instance by using an API (Application Program Interface) provided by a service registration center; the monitoring acquisition module is used for monitoring the middleware, calling a monitoring interface provided by the middleware by sending an HTTP (Hyper Text Transport Protocol) request, and acquiring state index information during operation; the monitoring data processing module is used for classifying the collected original monitoring data and fixing the dimension of the monitoring data so as to facilitate subsequent processing and query; and the storage module is used for storing the collected data. According to the invention, automatic discovery and deployment of the monitoring module are realized by using the service registration center, and the problems of compatibility and resource waste in the prior art are solved.

The invention discloses an HTTP (Hyper Text Transport Protocol) interface data acquisition and database storage method based on configuration mapping, which relates to the technical field of data processing and comprises the following steps of: S1, performing analysis validity verification on a configuration file by using a configuration analysis layer to generate standardized configuration information; s2, constructing an HTTP request by using an intelligent acquisition layer according to the standardized configuration information, and performing data analysis according to the constructed HTTP request; and S3, completing database storage by utilizing the heterogeneous storage layer. According to the method, the customized development cost of application programming interface access is eliminated, the development complexity is reduced, the heterogeneous database adaptation bottleneck is broken through, and cross-database compatibility is realized.

The invention discloses an operation method, an operation device, a terminal and network side equipment, and belongs to the technical field of wireless communication, and the operation method comprises the steps that the terminal executes at least one of a first operation and a second operation; wherein the first operation comprises at least one of the following items: the terminal obtains at least one of first information and second information; the terminal executes at least one of the following items based on at least one of the first information and the second information: determining a traffic route; establishing or modifying a PDU session; moQ connection is established; an MoQ session is established, and Proxy UDP in HTTP (Hyper Text Transport Protocol) connection is established; a Proxy UDP in HTTP session is established; the second operation comprises the step of sending third information; the first information is related to at least one of MoQ or Proxy UDP in HTTP, and the second information comprises information of the first node.

The invention relates to the technical field of Internet of Things, and provides an HTTP (Hyper Text Transport Protocol) request distribution method and system based on a browser side. The method comprises the following steps: performing primary processing when a request enters an engine; after the request is preliminarily processed, the priority of the request is dynamically determined according to the request priority tendency and historical request information when the request is distributed, and the request is distributed to a server side according to the priority of the request; and receiving a request returned by the server to update the historical request information. Under the scene of large screen display, according to the dynamically determined request priorities, the number of initiated requests is optimized, and the requests are sequentially distributed according to the priorities, so that the contradiction between frequent initiation of more requests and limitation on the current requests is solved, the operations of rearrangement, redrawing and the like caused by data return update of the browser are reduced, and the user experience is improved. And the webpage performance is improved.

The invention discloses a declarative HTTP (Hyper Text Transport Protocol) client implementation method and device supporting dynamic routing, and belongs to the technical field of distributed service communication. The method mainly comprises the steps that an interface metadata set is generated by scanning declarative interface annotations, and a dynamic proxy object is created based on the set; analyzing the URL template, the request parameter and the request body by using the proxy object, and constructing an abstract HTTP request template; in combination with a routing strategy and service instance information, replacing the abstract service name with a specific instance address to form a complete HTTP request; the integrated non-blocking HTTP client realizes asynchronous sending and responsive receiving of a request; and finally, service fusing protection is realized by combining an exception capture mechanism with a retry strategy and a circuit breaker. According to the method, through fusion of the declarative programming model and the dynamic routing mechanism, the development efficiency of HTTP calling between micro-services, the routing flexibility and the system fault-tolerant capability are effectively improved.

The embodiment of the invention provides a code detection method and device, a storage medium and a program product. The method comprises the following steps: monitoring an HTTP (Hyper Text Transport Protocol) request triggered by a client for a target application so as to insert log record bytecodes in front and back positions of a bytecode corresponding to a first object requested by the HTTP request, and dynamically recording calling information of calling each calling object in a running process of the target application corresponding to the client through the log record bytecodes, therefore, the use condition of each calling object in the operation process can be accurately captured. And then, on the basis of the use condition of each calling object, determining the total calling times of each calling object under the current target application version corresponding to the client, and further determining redundant codes contained in source codes corresponding to the current target application version, so that the redundant codes contained in the source codes corresponding to the current target application version are obtained in the running process of the target application. The redundant codes in the source codes corresponding to the application versions are efficiently and accurately recognized, so that management of a code warehouse is optimized.

The invention provides an HTTP (Hyper Text Transport Protocol) caching method and device suitable for a RESTFul API (Application Program Interface). According to the HTTP caching method suitable for the RESTFul API, a caching service layer is arranged between an HTTP request end and an HTTP server end, the HTTP request end is in communication connection with the caching service layer, and the caching service layer is in communication connection with the HTTP server end; the method comprises the steps that a cache service layer obtains a response result based on a received HTTP request, sends the response result to an HTTP request end and processes cache data of the cache service layer based on the response result, and the HTTP request is from the HTTP request end. By setting the cache service layer, the data of the HTTP request is firstly obtained in the cache service layer, the timeliness of the request is ensured, and the cache service layer is added without additionally adding equipment, so that the universality is enhanced. Therefore, the purpose of improving timeliness and universality is achieved.

The invention discloses a dynamic honeypot implementation method, system and device based on an HTTP proxy and a medium, and the method comprises the steps: obtaining an HTTP request of a client, obtaining an HTTP response message by responding to the HTTP request, analyzing the HTTP response message through a predefined honeypot security policy to obtain response analysis data, and according to a preset dynamic camouflage rule, carrying out the dynamic camouflage of the client on the basis of the dynamic camouflage of the client, and carrying out the dynamic camouflage of the client on the basis of the dynamic camouflage of the client. And performing camouflage modification on the response analysis data, injecting bait data, generating camouflage HTTP response data for inducing an attacker to perform interaction, obtaining a unique identifier of the HTTP request, performing data association on the camouflage HTTP response data and the unique identifier, and storing the data in a cache region. And dynamically updating the cache response data of the cache region, and returning the disguised HTTP response data as HTTP response from the updated cache region to the client. The method and the device have the advantages that adjustment is performed timely according to changes of network attack means, and the current network security protection requirement is met.

The invention discloses a teaching management system based on an integrated terminal. The teaching management system comprises a terminal access layer, an interface interaction layer, a business processing layer, a data management layer and a storage layer, the terminal access layer is used for realizing unified access of multiple types of terminals and comprises a teacher / student terminal and an IoT teaching equipment terminal; the interface interaction layer is constructed based on an HTTP (Hyper Text Transport Protocol), and comprises a RESTfulAPI interface set, a log recording module and an authority control module; the business processing layer adopts a micro-service architecture developed by. NET6, and comprises a course management micro-service, a resource scheduling micro-service, a data synchronization micro-service and a Node.jsAPI gateway module; the data management layer comprises a basic data module, a business data module, a statistical data module and a log data module; the storage layer comprises a MySQL database cluster, a Redis cache and a file storage module; and a dynamic allocation algorithm is configured in the resource scheduling micro-service. According to the invention, more intelligent teaching management can be realized.

The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Disclosed are methods and systems for handling PUSH notification messages in a service enabler architecture layer notification management (SNM) service. The method can be used to for a high-level procedure using a hypertext transport protocol (HTTP) to enable an SNM server (SNM-S) to push the notification messages to an SNM client (SNM-C).

An end-to-end mechanism is disclosed herein for transporting encrypted messages over hypertext transport protocol (HTTP) sent to a group of recipients. In particular, the disclosed mechanism receives a message (e.g., as an input from a user) and encrypts that message using an encryption mechanism with a key unique to a particular user and to the message (e.g., different messages are encrypted using different keys). The encrypted message is then stored in a generated object along with other metadata needed for message processing. Once the object is generated, it is signed and encoded into a binary representation that is then sent to a server. The server system receives the binary representation and decodes it back into the object. The metadata of the object is then used to route the message to the correct recipient applications for decryption.

The embodiment of the invention discloses a remote interaction method and equipment based on an HTTP (Hyper Text Transport Protocol) and a medium, belongs to the technical field of remote interaction, and solves the problems that an existing remote interaction device is generally single in function and is difficult to meet the remote interaction requirement of a user in a mass data interaction scene. On the remote server, modifying the configuration file and the operation white list based on the client information; the remote server is also provided with a jar package compiled based on a JAVA program and a start-stop script; receiving a remote interaction request sent by a client through an HTTP protocol, and comparing the remote interaction request with the modified configuration file and the operation white list; if the comparison result meets the preset condition, executing corresponding operation on the remote server based on the remote interaction request; the corresponding operation at least comprises one of remote command execution and file uploading or downloading; and after the operation is executed successfully, returning an execution result to the client through HTTP response.

The invention relates to the technical field of network security detection, and provides a method and a system for analyzing whether abnormal access exists in an IP (Internet Protocol) based on traffic data, and the method comprises the following steps: S1, capturing and analyzing HTTP (Hyper Text Transport Protocol) traffic, and obtaining all IP addresses; s2, determining a target IP address and a statistical time period according to a service requirement, and obtaining the target IP address from the HTTP flow; s3, identifying and eliminating outliers in the IP access frequency array through a Grubbs algorithm to obtain a reference access array; s4, counting the total number of times of current IP access according to the target IP address in each counting time period; and S5, constructing the total number of current IP accesses and the reference access array into a judgment array, performing Grubbs outlier judgment on the judgment array, and if the total number of current IP accesses is an outlier, considering that the current time period is an access abnormal time period. According to the method and the device, whether the abnormal access behavior exists in the IP or not can be accurately identified, so that false alarms are reduced.