240 results about "Short Message Service" patented technology

The invention discloses a method for realizing data acquisition clock synchronization through Beidou time service and an FPGA phase-locked loop, and the method comprises the steps: obtaining a short message service signal of a Beidou satellite navigation system, and carrying out the analysis to obtain time service information; controlling a digital phase-locked loop to calibrate a local clock signal according to the time service information; monitoring the deviation between the time service information and the local clock signal, and adjusting the frequency and phase of the local clock signal through feedback control of the digital phase-locked loop; monitoring a clock synchronization state, setting a clock deviation threshold value, judging the synchronization state of the time service information and the local clock signal, if the deviation exceeds a threshold value range, triggering an alarm signal, and taking a recovery measure according to an abnormity type and duration time; a hardware timestamp function is integrated, clock synchronization with other acquisition nodes is carried out through a precise time protocol, and the acquisition time of seismic data is recorded.

The invention belongs to the technical field of intelligent short message service scheduling, and particularly relates to an intelligent short message scheduling system and method based on 5G network slices. According to the method, the short message service processing efficiency in the 5G network slice environment is effectively improved through accurate prediction and intelligent scheduling of the short message service traffic, the change trend of the short message service traffic can be accurately captured through smooth processing and exponentially weighted moving average processing of the traffic change rate time sequence, and the short message service processing efficiency is improved. Reliable data support is provided for subsequent scheduling decisions, meanwhile, through confidence evaluation and resource utilization evaluation, the predicted demand of short message service flow and the resource utilization condition can be comprehensively considered, the scheduling reasonability and effectiveness are ensured, in addition, the intelligent scheduling mechanism can automatically adjust resource allocation according to the scheduling priority, and the scheduling efficiency is improved. The sending requirement of the high-priority short message service is met, and the processing speed of the short message service and the user experience are further improved.

Solutions for user authentication within a virtualized application include: receiving an indication of a login attempt by a user equipment (UE) using the virtualized application; based on at least receiving the indication of the login attempt by the UE, transmitting a short message service (SMS) message to the UE, the SMS message indicating an authentication code; receiving an indication of the UE having received the authentication code; based on at least determining that the indication of the UE having received the authentication code is valid, accepting user credentials from the virtualized application; and based on at least determining that the user credentials are valid, granting the virtualized application access to a controlled resource. In some examples, the controlled resource comprises a secured user account or a payment portal.

The invention relates to the field of variable replacement, and discloses a short message variable replacement method based on dynamic template editing, which comprises the following steps of: changing a region into an editable state by using a contentEdible attribute of an HTML (Hypertext Markup Language), and presetting a variable label style in an editing region; a configuration person inserts a variable by clicking a variable tag on an interface, dynamically creates a virtual node by using a creature DocumentFragment method of a DOM (Document Object Model), and inserts the corresponding variable tag into a position where a cursor is located in a special style; when a user clicks or inserts the variable label, using window.getSelection to obtain the position of a cursor in real time; after finishing editing, the configuration personnel click a saving button; the system replaces variable labels in a template with actual content according to a stored variable mapping relation through a template text extracted through code analysis in the background, and the replaced complete short message content is transmitted to a short message service module and is ready to be sent to a target user. The method has the advantage of improving the overall working efficiency and accuracy.

An online concierge system provides a client application executed on a client device for customers to generate orders for fulfillment by the online concierge system. If the client device is unable to establish a data connection to a network, the client application locally caches data on the client device for one or more retailers that includes items that have been previously purchased by the customer or that are popular among customers. The customer generates an order through the client application for a retailer based on the locally cached items for the retailer. The online concierge system application generates an encrypted text message based on the order that is transmitted to the online concierge system via short message service (SMS). The online concierge system may also return messages via SMS, which may be presented by the client application.

Methods and apparatuses for short message service (SMS) delivery are disclosed. According to an embodiment, a unified data management (UDM) entity maintains a short message service (SMS) waiting context for a terminal device. The SMS waiting context is information related to a re-attempt of a mobile terminating (MT) SMS delivery from at least one SMS service center (SMS-SC) to the terminal device due to a failure of the MT SMS delivery.

A method, apparatus, system, and non-transitory computer readable medium for performing user verification and authentication may include receiving a network request from a client device associated with an online service in response to a user access attempt of the online service associated with a user, the network request including message recipient information for a mobile-terminated (MT) short message service (SMS) message and a unique one-time password or pin (OTP) code associated with the user, calculating at least one first signature based on the network request and a shared secret key, the shared secret key shared with the client device, the at least one first signature associated with the user, transmitting a network response to the client device, the network response causing the client device to transmit a call-to-action (CTA) message to at least one user device associated with the user, and determining a status of the user access attempt.

Techniques are described for sending an emergency related Short Message Service message (SM) from a user equipment (UE) to a Public Safety Answering Point (PSAP) with higher reliability and security and lower delay than with previous techniques. Following detection of a user input emergency SM, a UE establishes a Session Initiation Protocol (SIP) dialogue with a PSAP, where the SIP dialogue has no active SIP media, which can be compliant with SIP protocol rules. The emergency SM is sent to the PSAP in association with the SIP dialogue, as are any subsequent SMs, and PSAP SM replies are similarly returned to the UE. Media such as voice may be added and previous restrictions on support of UEs that are roaming or in limited service state can be overcome.

Methods, systems, and apparatuses are provided for Non-Terrestrial Network (NTN) Store and Forward (S&F) procedures in a wireless communication system, with a method of a first network node comprising receiving a transmission from a User Equipment (UE), and determining to respond to the transmission to the UE based on a feeder link of the first network node being not available and a service associated with the transmission is a Short Message Service (SMS).

The invention discloses an elevator monitoring system based on Beidou satellite positioning, and the system comprises an elevator person trapping event recognition module which is used for judging whether a person trapping event occurs in an elevator or not; the elevator operation characteristic data acquisition module is used for acquiring elevator operation characteristic data; the elevator fault recognition module is used for constructing an elevator fault recognition model and recognizing the elevator fault type; the active alarm analysis module is used for judging whether emergency alarm is needed or not according to the elevator operation characteristic data; the automatic alarm module is used for sending rescue data of people trapped in the elevator through short message services of the rescue unit in the elevator car and the Beidou satellite navigation system; the elevator posture monitoring module is used for continuously monitoring elevator posture data and recognizing the abnormal state of the elevator posture; and the elevator fault maintenance module is used for generating a maintenance work order of the equipment and synchronously updating the maintenance execution state of the fault elevator. According to the method, the comprehensive management level of all parties on elevator equipment is improved, the elevator operation management cost is reduced, and the elevator operation economic benefits are improved.

Apparatuses and methods for short message service (SMS) delivery are disclosed. In one embodiment, a method implemented in a unified data management, UDM, node includes setting a short message service, SMS, function, SMSF, registration notification flag to detect an SMSF registration event associated with a user equipment, UE. In another embodiment, a method implemented in a home subscriber server, HSS, node includes sending a request to subscribe to a notification at a unified data management, UDM, node about a short message service, SMS, function, SMSF, registration event associated with a user equipment, UE.

The present disclosure relates to a system (108) and a method (600) for barring of SMS The system (108) includes an interface unit (210) to receive the SMS from a user equipment (UE) (102). The system (108) includes an identifier unit (212) to determine a Radio Access Technology (RAT) type of the received SMS. The system (108) includes a retrieval unit (214) to retrieve information pertaining to location of the UE from a Home Subscriber Server (HSS) (420) when the RAT type is determined as a Wireless Local Area Network (WLAN) type. The system (108) includes a comparison unit (216) to compare the retrieved information associated with the UE with a barred list to determine if the retrieved location is present in the barred list. The system (108) includes a transmittal unit (218) to transmit an error code in response to determination of presence of the location in the barred list.

A method for securely sending short messaging service (SMS) communications from a source device 302 to a destination device 304. An SMS communication 306 intended for the destination device is transmitted from the source device to a remote server 314. The remote server determines whether the SMS communication is suitable for processing and creates a partial encryption key using a plurality of unique device identifiers 318 obtained from the destination device. The remote server further obtains a public rotating key 316, and combines the partial encryption key with the public rotating key to generate a complete encryption key. The SMS communication is encrypted using the complete encryption key and the encrypted SMS communication 320 is sent from the remote server to the destination device over a conventional SMS delivery network. A remote server app may be installed on the destination device, and the unique device identifiers may be received by the remote server via the app.

The invention discloses a geological disaster monitoring and emergency prevention and control integrated system and method based on an AI edge box, and belongs to the technical field of geological disaster prevention and control and emergency navigation. The system comprises a sensing layer, a transmission layer, a platform layer and an application layer, the sensing layer constructs a multi-source intelligent sensing network through a Beidou GNSS high-precision monitoring station and an AI edge calculation box, and millisecond identification and data preprocessing of disaster symptoms are achieved; the transmission layer constructs a heterogeneous redundant communication link with a Beidou short message through a 4G / 5G public network and a Mesh ad hoc network, so as to ensure that disaster information is never disconnected in an extreme environment; the platform layer fuses multi-source data and carries out trend analysis and early warning based on a time sequence prediction model; the application layer provides risk avoiding, rescue and post-disaster livelihood navigation services according to real-time disaster situations. According to the invention, full-closed-loop management from disaster sensing to emergency prevention and control is realized, the monitoring real-time performance, the early warning precision and the communication stability are improved, the deployment and operation and maintenance cost is reduced, and the system can be widely applied to geological disaster-prone areas such as mountainous areas.

The invention relates to the technical field of short message sending, in particular to an industry scene-oriented short message template intelligent matching and effect prediction optimization method, which is applied to a short message service platform carrying a machine learning inference engine. Industry scene features and user response attenuation features are extracted through block processing and a community detection algorithm; and based on scene time sequence evolution analysis and in combination with effect stage modeling, dynamic prediction of short message effect attenuation is realized. And then constructing an industry knowledge graph, predicting the potential effect risk of the template, performing semantic association matching in combination with a multi-strategy library, generating an effect risk management plan, and finally realizing real-time dynamic optimization of the short message template. According to the method, the scene adaptability, the prediction accuracy and the strategy matching degree are effectively improved, and the short message marketing effect and the resource utilization rate are remarkably optimized.

The invention provides an intelligent short message sending method and system, and belongs to the technical field of communication. The method comprises the following steps: acquiring configuration information of each short message supplier from a configuration database, wherein the configuration information comprises an initial weight ratio, a supplier starting state and an available channel number; screening out available suppliers according to the configuration information; dynamically adjusting the weight ratio of each available supplier according to the short message service type; selecting a supplier through a weighted random algorithm according to the adjusted weight ratio of each available supplier; based on the short message service type, matching an optimal short message content template through a preset template mapping library, and performing template filling by using data uploaded by an external system to obtain a short message to be sent; and calling the selected supplier to send the short message to be sent. According to the invention, the short message supplier is intelligently matched according to the actual short message service demand, and the efficient and accurate sending of the short message is realized.

Methods and apparatus are provided for supporting Multimedia priority services (MPS) for SMS over NAS. The method is performed by an Access and Mobility management Function (AMF) or an SMS function (SMSF) used for the UE, and comprises obtaining for the UE subscription data comprising MPS for short message indication and setting a message priority header based on the obtained MPS for short message indication when the MPS for short message indication indicates MPS is to be applied for short message service in messages transmitted between the AMF and the SMSF associated with the UE.

The invention belongs to the technical field of Internet, and discloses an international short message multi-operator dynamic switching control system based on reinforcement learning. Comprising a monitoring acquisition module which is used for acquiring user short message data and operation data of n operators in real time, and the operation data comprises state data, operation data and network congestion information fed back by the operators; according to the method, short message data and operation data are collected, a loading score and a congestion score are obtained through analysis, an operator selection strategy is automatically optimized according to actual feedback information through reinforcement learning and continuous learning in combination with the short message length and the operation data, and the method can better adapt to a complex and changeable environment; more complex and more effective operator switching modes and rules are mined from a large amount of data and past experience, so that the short message sending cost can be optimized, and the reach rate can be improved; the strategy selected by the operator based on reinforcement learning can sense environment changes such as network congestion and the like, the strategy is rapidly adjusted, and timeliness and reliability of short message service are guaranteed.

The invention discloses a Beidou-based unmanned aerial vehicle global course flight automatic control system and method, and belongs to the technical field of unmanned aerial vehicle flight control. The airborne end equipment integrates a main control processing unit, a Beidou RNSS positioning module, a Beidou RDSS communication module and a flight control protocol conversion middleware, and is responsible for acquiring the position and attitude information of the unmanned aerial vehicle in real time, packaging the information into a state monitoring message and returning the state monitoring message; and the ground monitoring platform receives the analysis message and displays the state of the unmanned aerial vehicle in real time. The core lies in that a track deviation model and a pure tracking control algorithm are built in the ground monitoring platform, the three-dimensional deviation between the unmanned aerial vehicle and a preset route is solved in real time through a mathematical method, and a control instruction is automatically generated and packaged into a Beidou control message to be issued; the airborne end device issues instructions such as return flight and course correction to the unmanned aerial vehicle flight control through the protocol conversion middleware, and a remote control closed loop is formed. According to the invention, geographical restrictions of traditional ADS-B and 5G technologies are overcome by using the Beidou short message, and reliable technical guarantee can be provided for global safe flight of the low-altitude unmanned aerial vehicle.

The invention discloses a ship freight video monitoring processing device and method, and relates to a ship camera, a safety area database, a local video storage module, an LTE communication module, a cloud image and ship positioning information analysis system, a cloud video storage module, and a short message alarm module through cloud short message service (SMS). When the marine camera works, a shot video is stored in the video data storage module connected with the marine camera. Meanwhile, according to the characteristics of the carried cargoes, the images and the ship positions are transmitted to a cloud image data and ship positioning information analysis system at set intervals through an LTE communication module connected with the cloud image data and ship positioning information analysis system. And the cloud image data analysis system compares and analyzes the static image data, and automatically stores the images before and after the change and gives an alarm through a short message and the like once the change of the cargo carried by the ship is found, so that the automatic monitoring of the cargo is realized.

The invention discloses a dynamic channel configuration system and method for multi-region short message service, and relates to the technical field of information transmission, and the method comprises the steps: for each channel, obtaining the average time delay, the short message sending success rate and the average cost of successfully sending 10000 test short messages, calculating a price advantage coefficient, and calculating the comprehensive quality index of each channel; defining a first-layer action space and a second-layer action space based on the comprehensive quality index, defining a state s as a service attribute feature vector of a short message sending task, defining an action a of an intelligent agent, and defining a first-layer return function and a second-layer return function; a hierarchical reinforcement learning model is adopted, a channel cluster selection value function is defined, a channel cluster selection strategy objective function is designed, a channel selection Q value function is defined, a channel selection strategy objective function is designed, and the hierarchical reinforcement learning model is optimized; a channel is distributed for a real-time short message sending task based on a hierarchical reinforcement learning model, and dynamic channel configuration of multi-region short message service is realized.

An authentication system includes a vehicle control device and a server, a first processor and a second processor. The first processor included in the vehicle control device may transmit a signal for requesting authentication information to the server, receive a signal containing first unique information from the server, receive a short message service (SMS) message containing second unique information, transmit a signal containing third unique information to the server based on identifying the second unique information corresponding to the first unique information, receive the authentication information from the server based on the transmitted signal containing the third unique information, and perform a service based on the authentication information. The second processor included in the server may transmit the authentication information to the vehicle control device.

Described herein are a short message service function (SMSF) and unified data management node (UDM) configured to transmit and receive a permanent equipment identifier (PEI) associated with a user equipment (UE) during SMSF registration. After receiving the PEI from the SMSF, the UDM compares the received PEI to a PEI stored during a network registration for the UE. If there is a match, SMSF registration is allowed. If the received PEI does not match the stored PEI, SMSF registration is denied.

A method for a terminal to identify Tiantong short message and common short message services comprises the following steps: receiving short messages from different networks through a short message gateway, analyzing the content of the short messages according to a preset rule, and carrying out service distinguishing and special identification; transmitting the identified short message to a called terminal through a router and a switch; analyzing the content of the short message through a physical channel of the called terminal and a built-in software algorithm, and judging whether the short message is a Tiantong short message or not; and dynamically displaying the identified short message type result. An intelligent identification algorithm is adopted to analyze the content of a received short message, when the short message is identified to be a Tiantong short message, a short message gateway specially marks the Tiantong short message, the identified Tiantong short message and a common short message are transmitted to a called terminal through a communication network, and in the process, the called terminal is called by the called terminal. The short message gateway ensures that the special mark of the Tiantong short message is not modified or deleted, a user can clearly distinguish whether the received short message is a Tiantong short message or a common short message, the Tiantong short message is classified, and inconvenience and misunderstanding are avoided.

The present disclosure related to a method (1000) for communication. The method (1000) comprising initiating (1002) at least one request message towards a short message service centre SMSC (212), receiving (1004) the at least one request message by the SMSC (212) and forwarding (1006) the at least one request message towards a mobile number portability unique porting code gateway (MNPUPCGW) (202). The method (1000) comprising determining (1008) a mobile station integrated services digital network (MSISDN) range of the UE (204) based on the received at least one request message. The method (1000) comprising performing (1010) at least one query in a database (210) to select at least one mobile number portability clearing house (MCH) belonging to the determined MSISDN range, and routing (1012) the received at least one request message to the at least one selected MCH over the SMPP interface and receiving (1014) the at least one request message.

The present invention relates to a system (108) and a method (500) for selecting an Online charging System (OCS) (228) in a network (106). The method (500) includes steps of, identifying a user's home domain at an Internet Protocol Multimedia Subsystem Media Gateway (IPSMGW) (222) in a received Short Message Service (SMS). The method (400) further includes steps of, populating utilizing the IPSMGW (222) a request message with the identified user's home domain. The method (400) further includes steps of, transmitting utilizing the IPSMGW (222), the request message to the OCS (228) via a Diameter Routing Agent (DRA) (226), thereby routing the request to the OCS (228). The invention ensures accurate charging of user by seamlessly routing the request to the appropriate OCS, simplifying the charging process and reducing the manual intervention.

The bridge navigation monitoring and anti-collision device comprises an anti-collision connecting strip, a transverse frame connecting strip and a distance monitoring device, the anti-collision connecting strip is in a long-strip U shape and can be conveniently inserted into the edge position of a bridge, and a plurality of installation connecting holes with openings vertically penetrating and communicating are formed in the anti-collision connecting strip. According to the scheme, the distance between the ship and the bridge is monitored in real time through the distance monitoring device, once the ship is close to the preset safety threshold value, the information board can immediately display warning information to remind a ship driver to pass carefully, and the accident that the ship collides with the bridge is effectively avoided; according to the scheme, the navigation state and the stress condition of the bridge can be obtained in real time through the remote monitoring center, and countermeasures can be taken in time. And in case of emergency, alarm information can be quickly sent to related personnel through short message service, so that the speed and efficiency of emergency response are enhanced.

Systems and methods are disclosed for enhancing satellite access networks with Store and Forward (S&F) operation. The user equipment (UE) sends an Initial Attach Request message to a Mobility Management Entity on a satellite (MME-SAT) indicating S&F operation support. The UE receives an Attach Reject message with a cause value and timer value, both protected by a digital signature, and validates the signature using preconfigured root certificates or a public certificate of the operator. For Mobile Originated Short Message Service (MO SMS), the UE establishes a connection with the MME-SAT, sends the MO SMS, and receives an immediate delivery report from the MME-SAT. The MME-SAT forwards the MO SMS to the SMS-Gateway Mobile Switching Center (SMS-GMSC).

A method for using a remote subscriber identification module (SIM) and an electronic device relates to the field of communications technologies, in which when switching a SIM, a user does not need to frequently open a card slot to fetch and change a card. The method includes after receiving an indication of a user to initiate a call or send a Short Message Service (SMS) message, a terminal that makes a call or sends an SMS message to a carrier network using a phone management module and an agent module in the terminal and using a SIM disposed at a server.

The application discloses a short message reach analysis method based on a data model. The short message reach analysis method based on the data model comprises the following steps: obtaining usage data of a user using an application program, the usage data being related to a short message service and / or an order placing behavior; analyzing, based on the usage data and the data model, an analysis result of whether the short message reach is used; verifying the analysis result based on a preset verification model to obtain a verification result; and modifying the data model based on the verification result. The application also discloses a short message reach analysis device based on the data model, a computer device and a computer readable storage medium. The data model obtains the analysis result of whether the short message reach is used based on the usage data of the user using the application program, the analysis result is further verified by the verification model, and the data model is further optimized according to the verification result, so that the objectivity and accuracy of the analysis result analyzed by the data model are higher.