143 results about "Uniform resource identifier" patented technology

Systems and methods include performing inline monitoring of traffic within a network environment; requesting a Uniform Resource Identifier (URI) associated with a request within the traffic; responsive to receiving a URI in a response, identifying one or more similar URIs, the one or more similar URIs being associated with known legitimate network traffic; and determining if the request is one of benign or malicious based on a comparison between the received URI and the one or more similar URIs.

Various embodiments provide methods, apparatuses, and computer program products. An example apparatus includes at least one processor; and at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to perform: defining an information message for carrying text descriptions within a coded video, wherein the text descriptions comprise one or more purposes, wherein the one or more purposes comprise at least one of an encoder name, an encoder version, or a tag uniform resource identifier (URI) for identifying the coded video content; and signaling the information message to a decoder.

A communication method and a communication device, the method comprising: a first network element receiving a registration request message from a second network element for requesting registration of the second network element as a service network element of a terminal device to the first network element, the registration request message comprising a first uniform resource identifier; and under the condition that the first uniform resource identifier is the same as the uniform resource identifier stored in the first network element, the first network element sends a message used for indicating registration failure to the second network element. Based on the method, the malicious network element can be prevented from registering to the first network element by using the uniform resource identifier of the network element actually providing service for the terminal equipment, and the network security can be improved.

In some embodiments, there proposes a method performed by a first network function implementing a Network Repository Function (NRF). The method may comprise the step of receiving one or more subscription requests for subscribing one or more events from a second network function. Each of the subscription request may include a first parameter indicating a subscription condition and a second parameter indicating a common callback Uniform Resource Identifier (URI). The method may further comprise the step of transmitting a notification request for notifying the one or more events to the second network function according to the common callback URI. The notification request may include a third parameter indicating a subscription context regarding the subscription request. The subscription context relates to the created to a created subscription. The embodiments herein may improve and simplify the notification implementation, and do not require that the subscribing NF support distinct callback URI.

Systems, devices, and methods are disclosed for enforcing relational database security policies with respect to database components stored in a data lake. The techniques may include receiving, by a data lake security service associated with a data lake, a file system call comprising a uniform resource identifier and a credential. The service may obtain relational database metadata and identify, from the metadata, a relational database component corresponding to the uniform resource identifier of the file system call. A relational security policy corresponding to that component may be obtained and access to a storage location at which the data associated with the relational database component may be authorized (e.g., based on the credential received).

The present disclosure provides methods for processing a service request in a network comprising a set of Network Function (NF) nodes, and corresponding NF nodes. The method performed at a first NF node includes transmitting (S710) a request for the service to a Service Communication Proxy (SCP), the request comprising at least an indication indicating a required Application Program Interface (API) version for the service, wherein the requires API version is other than an API version included in a Resource Uniform Resource Identifier (URI) in the request. The present disclosure further discloses a corresponding method implemented at an SCP. The present disclosure further provides a corresponding computer readable medium.

At least one aspect of the technical solutions described herein relate to a system. The system can include one or more processors coupled with memory. The system can receive a message can include an identifier of a browser extension executing on the client device and a user identifier of a software-as-a-service (SaaS) application. The system can bind a subdomain identifier with the identifier of the browser extension. The system can transmit a uniform resource identifier (URI) including the subdomain identifier to the client device. The domain name service (DNS) request can include a host identifier of the client device. The system can access a DNS log of the DNS system to identify the host identifier using the subdomain identifier. The system can bind the identifier of the browser extension and the user identifier with the host identifier of the client device.

The present disclosure provides a method in a Network Function, NF, producer. The method includes transmitting, to a Service Communication Proxy, SCP, a notification request for delivering a notification. The notification request contains a Uniform Resource Identifier, URI, having a predetermined service path indicating that the notification request is associated with a default notification subscription.

The present application discloses a method, system, and computer system for providing an integrated workspace file system. The method includes receive a receiving a request to access a first file, determining a first user associated with the request to access the first file, determining whether the first user is authorized to access the first file, and in response to determining that the first user is authorized to access the first file: generating a uniform resource identifier (URI) associated with the first file, wherein the URI comprises a credential for accessing the first file, wherein the credential is based on a user credential and a first file access authorization, and providing the URI to a user system.

The present application provides a media streaming method. The method is applied to user equipment, and includes: obtaining a uniform resource identifier for accessing an RTMP server; determining whether the uniform resource identifier carries a QUIC identifier; establishing a QUIC connection with the RTMP server based on a QUIC transport protocol in response to determining that the uniform resource identifier carries the QUIC identifier, and establishing a target RTMP connection that is based on the QUIC connection. In the present application, the QUIC connection and the target RTMP connection that is based on the QUIC connection are established based on the uniform resource identifier carrying the QUIC identifier. In this way, an RTMP packet is encapsulated into a QUIC packet, and data is transmitted through the QUIC connection. Therefore, real-time performance of transmission is improved.

The invention discloses a system call behavior modeling method based on a graph neural network, and the method comprises the following steps: S1, collecting system call event data, and carrying out the standardization processing of a resource identifier to generate a uniform resource identifier; s2, constructing a double-layer hypergraph model based on a uniform resource identifier, and jointly establishing a calling-resource layer and a constraint layer; s3, executing graph neural network modeling on the double-layer hypergraph model, and fusing two layers of embedding to generate a unified representation; s4, calculating joint loss and optimizing parameters of the double-layer hypergraph model by utilizing unified representation in a training stage; s5, adopting a reversible sliding window in a reasoning stage, outputting an abnormal score and generating a structure reconstruction plan; and S6, generating an anti-fact explanation based on the structure reconstruction plan, and outputting a calling set and a related identification sequence. According to the method, the double-layer hypergraph is constructed, and the graph neural network is combined for modeling, so that accurate detection and interpretable analysis of the system calling behavior are realized.

Embodiments of the present disclosure relate to supporting API prefix in callback URI. A first first device is provided comprising at least one processor and at least one memory storing instructions. The at least one memory and the instructions are configured to, with the at least one processor, cause the first device at least to: receive, from a second device, a service request message, wherein the service request message comprises a first callback Uniform Resource Identifier, URI, with a first Application Programming Interface, API, prefix; in response to determining that the second device is not reachable, send, to a third device, a discovery request for discovering a further second device instance; receive, from the third device, a discovery response; determine a second callback URI based on the discovery response; and send to the further second device instance a callback request message based on the second callback URI.

The invention relates to an application program jumping method and device, computer equipment and a storage medium. The method comprises the following steps: responding to a jump request of a current application program, when the jump request carries a uniform resource identifier, analyzing the uniform resource identifier to obtain to-be-accessed resource information and an access protocol, and when the access protocol is consistent with a preset protocol in the current application program, sending the to-be-accessed resource information to the current application program; determining to-be-accessed target page information according to the to-be-accessed resource information, acquiring a pre-configured jump type according to the target page information, calling a routing frame of modal jump to perform page jump when the jump type is modal jump, and performing page jump through a page navigation component when the jump type is non-modal jump. By adopting the method, different types of application program jumps can be unified, and the code maintenance cost is reduced.

The invention discloses a credit risk assessment and transmission method based on multi-source data and a knowledge map, and the method comprises the steps: collecting credit event data from the multi-source data through an integrated crawler technology and a keyword-based event extraction technology, and carrying out the cleaning and conversion, so as to construct a credit knowledge map. The credit knowledge graph identifies each credit subject through a uniform resource identifier (URI), uses a credit evaluation index system as a data specification, and continuously updates through real-time data acquisition. In addition, the invention further provides a credit risk multi-path transmission composite influence probability calculation model, and credit risk management is optimized by analyzing influence factors of nodes in a credit subject association model.

The invention discloses a special ship system-oriented architecture model integration method and system. The method comprises the steps of constructing a meta-model library of a special ship system based on a GOPPRR-E meta-model; instantiating the meta-model in the meta-model library according to a demand-function-logic-physical RFLP modeling process, and constructing a full-process architecture model of the special ship system; analyzing the architecture model based on an OSLC standard, and establishing a semantic mapping rule between a model element corresponding to the architecture model and an OSLC standard resource; performing resource identification on the model elements through a uniform resource identifier (URI), and providing standardized service access of the model elements based on a RESTful interface; according to the method, standardized expression, semantic analysis and service access of the special ship system architecture model can be realized, and multi-field collaborative design is supported.

A wireless communication method includes obtaining Electronic Product Code (EPC) Uniform Resource Identifier (URI) from an Ambient Internet of Things (IoT) device; and formulating Network Access Identifier (NAI) format for Subscription Permanent Identifier (SUPI) based on the obtained EPC URI.

A system and method for conducting transactions using a remote EMV payment application is disclosed. The system can complete an EMV transaction using an EMV payment application stored in a remote server. The remote EMV payment application can transmit EMV transaction data directly to an issuer system to complete the transaction. The system can receive a transaction request including a payment token and an EMV payment application uniform resource identifier ("URI"). The system can invoke the remote EMV payment application from a payment application server based on the EMV payment application URI, wherein the remote EMV payment application is configured to interact with a merchant system kernel in response to being invoked to process the transaction request, and wherein the remote EMV payment application is configured to transmit a transaction authorization request including the EMV transaction data directly to the issuer system in response to processing the transaction request.

A method of registering a user with a third-party service using an identity verification process, comprising receiving configuration data from the third-party service. The configuration data comprises a user number associated with the user of the third-party service; and application data associated with the third-party service. The configuration data is used to generate a uniform resource identifier, URI, for an application associated with the identity verification process, distributing the URI to a device associated with the user; and receiving a notification from the device indicating that the user has accessed the URI. In response to receiving the notification, at least part of the configuration data is sent to configure the application on the device in order for the user to perform the identity verification process, associated with the third-party service, to register with the third-party service.

A wireless communication method includes: acquiring an electronic product code (EPC) uniform resource identifier (URI) from an environmental Internet of Things (IoT) device; and formulating a network access identifier (NAI) format subscribing to a permanent identifier (SUPI) based on the acquired EPC URI.

The invention relates to a 5G signaling plane traffic screening method based on a multi-core processing unit, and the method comprises the steps: receiving network mirror image traffic through a physical interface unit, and screening out transmission control protocol traffic; the switching chip unit identifies HTTP / 2 protocol traffic from transmission control protocol traffic according to a target port number or an application layer protocol handshake feature, and forwards the HTTP / 2 protocol traffic to the multi-core processing unit; the binary framing structure of the HTTP / 2 protocol is analyzed, a data frame and a control frame are distinguished, and an HTTP request head is restored; analyzing and decoding an HTTP request header, and extracting a pseudo header field of a uniform resource identifier path in the HTTP request header; generating a traffic filtering rule corresponding to the service signaling traffic bearing the specific network function; and issuing the generated flow filtering rule to a switching chip unit, and outputting specified 5G signaling plane flow. The method automatically adapts to the dynamic change of the 5G network element, and effectively solves the problem of traffic loss or inaccuracy caused by difficult maintenance and untimely updating of the static work parameter data.

The embodiment of the invention provides a resource acquisition and reinforcement learning method and device, a storage medium and a program product. In the method, a resource acquisition demand is acquired; aiming at the resource acquisition demand, generating a first task queue, the first task queue being used for storing a uniform resource identifier (URI) to be explored; a resource obtaining module obtains the first URI from the first task queue and initiates a resource access request based on the first URI to obtain a first network resource; acquiring a first reference URI (Uniform Resource Identifier) embedded in the first network resource; according to a resource acquisition state corresponding to the first URI, determining whether the first reference URI needs to be explored by using a decision model obtained based on reinforcement learning optimization; and when the first reference URI needs to be explored, the first reference URI is added to the first task queue for subsequent acquisition of corresponding network resources.

Techniques are described herein that are capable of providing time-of-scan protection for a scannable encoded image in an electronic message or an electronic form. An electronic message or electronic form is received. The electronic message or electronic form includes a scannable encoded image. A uniform resource identifier (URI) that is encoded in the scannable encoded image is identified by decoding the scannable encoded image. The URI identifies a target data source. A wrapped URI is generated by wrapping the URI in a wrapper. The wrapped URI identifies a substitute data source. A replacement scannable encoded image is generated by encoding the wrapped URI. A replacement electronic message or replacement electronic form is generated by replacing the scannable encoded image in the electronic message or electronic form with the replacement scannable encoded image. The replacement electronic message is provided, or the replacement electronic form is published.

The application discloses a method and device for previewing an open format document, electronic equipment and a storage medium, and belongs to the technical field of computer software, and the method comprises the following steps: registering a request interception handle through a browser kernel framework, capturing a document resource request initiated by a client business system; extracting a protocol header and a path of the uniform resource identifier, identifying and classifying the protocol type; executing a corresponding resource loading strategy according to the classification result of the protocol type, obtaining document binary data; constructing a dynamic HTML document containing a document rendering engine based on the obtained document binary data; and returning the dynamic HTML document as a response to the client for rendering and display. The application realizes unified preview support of OFD and PDF double-format documents, reduces system complexity and deployment cost, improves the compatibility and performance of document preview, and is particularly suitable for OFD and PDF double-format compatible preview scenes in the financial industry credit transformation.

A client device may connect to a remote browsing server, which may browse to a Uniform Resource Identifier, render a web service or other content, and stream the content back to the client device. The client device may have a web browser through which the server may stream rendered images and which may capture various inputs, such as mouse operations, keyboard inputs, and other input. The remote browsing server may receive the inputs from the browser, then transmit the inputs to the web service through a server browser, which may render the images transmitted to the client device. The remote browsing server may be a virtual machine that may be created for a limited use, such that the virtual machine and browser may be wiped clean with each use.

Various embodiments facilitate uncovering an Application Programming Interface (API) attack surface for an organization. In some examples, an apparatus comprises storage media, a processing system, and program instructions stored on the storage media. The apparatus processes Domain Name System (DNS) data to determine a set of possible API servers. The apparatus determines a set of possible Uniform Resource Identifier (URI) paths that may lead to one or more actual API endpoints. The apparatus joins the set of possible API servers with the set of possible URI paths to generate a set of possible API Uniform Resource Locators (URLs). The apparatus performs an API-specific crawl of the set of possible API URLs by submitting API requests to the set of possible API URLs and analyzing responses to determine the one or more actual API endpoints and one or more actual API servers of the set of possible API servers.

A method for processing telephony sessions of a network including at least one application server and a call router, the method including the steps of assigning a primary Uniform Resource Identifier (URI) and at least a secondary URI to an application; mapping a telephony session to the primary URI; communicating with the application server designated by the primary URI using an application layer protocol; receiving telephony instructions from the application server and processing the telephony instructions with the call router; detecting an application event; and upon detecting the application event, communicating with the application server designated by the secondary URI.

The application discloses a charging platform interconnection fine flow limiting method and system based on operation identification, comprising the following steps: receiving an interconnection request sent by a first charging platform to a second charging platform; analyzing the request to obtain the operation identification of the first charging platform initiating the request; checking whether the operation identification exists in a preset legal identification set, and if not, rejecting the request; if the operation identification is legal, generating a unique flow limiting key value according to at least the operation identification, the uniform resource identifier of the request and current time window information. Advantage: the same interface request of different platform operators is independently counted, the high-frequency request initiated by a malicious platform only triggers self-flow limiting and does not affect the normal business request of a legal cooperative platform, thereby avoiding the "misuse" problem caused by interface-level fusing, and significantly improving the business fairness and service availability in the charging platform interconnection scene.

The application relates to a job scheduling system, equipment and medium for strong and weak ability mixed nodes, the system comprising: a coordinator module configured to maintain a cluster topology structure and execute a consistency election protocol; a scheduler module configured to generate a task dispatch strategy according to a global resource pool state and a job dependency relationship; an executor module configured to receive and execute a job instruction issued by the scheduler module; a trigger module configured to listen to an external event source and convert an event meeting a preset condition into a job scheduling request and send the job scheduling request to the scheduler module; and a communication abstraction layer configured to shield transmission differences of a bottom layer from an upper layer application according to attributes of a target node and a uniform resource identifier prefix. In the above embodiment of the application, the election protocol integrated with the node capability mask field completely solves the problem that a weak node is mistakenly selected as a master node, leading to instability of a cluster. The application effectively adapts to a narrowband and high-delay network environment and improves communication reliability in a weak network.

Methods and systems for hiding secret messages or data in an NET are described. A system may access data specified by a user to embed within a digital asset. The system may determine a steganography scheme to use to embed the data and embed the data within the digital asset according to the steganography scheme. The system may store the digital asset embedded with the data on a decentralized storage network and receive an associated first Uniform Resource Identifier (URI). The system may create, using the first URI, a metadata of the digital asset embedded with the data. The system may store the metadata on the decentralized storage network and receive an associated second URI. The system may create a non-fungible token (NET) based on the second URI and store the NET on a blockchain. The user or other users may subsequently retrieve the digital asset from the decentralized storage network and extract the data embedded therein.