21 results about "Subscriber Number" patented technology

The invention discloses a method and device for identifying telecommunication fraud, equipment and a storage medium. The method comprises: in response to a received target user number, obtaining multi-dimensional communication data corresponding to the target user number through a plurality of communication data interfaces, the plurality of communication data interfaces including an operation support system interface, a service support system interface and a network data platform interface; extracting cross-modal fraud features from the multi-dimensional communication data by using a feature recognition model; analyzing the cross-modal fraud features by using a risk assessment model, and determining a risk score of the target user number; and displaying an identification result of the target user number on a front-end interface according to the risk score. According to the method, the big language model is used for carrying out feature extraction analysis on the multi-dimensional communication data, the fraud number can be accurately recognized, and the method has high applicability.

The invention provides a traffic ticket charging method and apparatus, an electronic device, a storage medium and a product. The method comprises the steps of obtaining a user traffic ticket; the user traffic ticket comprises a user number, user package tariff information, traffic generation time and traffic charging information; inputting the user number, the user package tariff information, the traffic generation time and the traffic charging information into a probability prediction model under the condition that the user traffic ticket is determined to be a charging ticket, so as to obtain a user complaint probability; inputting the user number and the user complaint probability into a type prediction model to obtain a charging type of the user; and under the condition that the charging type of the user is a telephone charge reduction type, telephone charge reduction is performed on a charging ticket before the user receives the traffic over-set charging short message. According to the invention, the method achieves the purpose that the traffic superset bill cost of a high-risk complaint user is not charged before the short message prompt is sent to the user, and solves the problems that the satisfaction degree is reduced and the complaint amount is increased due to the fact that the user does not accept the traffic superset bill cost.

The application provides an offline authentication method, system, device, equipment and computer program product. The method comprises the following steps: obtaining ciphertext corresponding to a mobile user directory number of a user equipment displayed by a business system; decrypting the ciphertext by using a user identification card key to obtain a first random code and a second random code; the first random code is generated by the business system in an offline registration stage, and the second random code is generated by an operator management platform in the offline registration stage; calling a preset user identification card authentication algorithm by using the user identification card key, taking the second random code as a challenge input, calculating a response output, and obtaining a response result; obtaining a hash result by using the response result, the first random code and the second random code and based on a preset hash algorithm; and displaying the hash result. The whole process does not require the user to input authentication information, the process is simple, and there is no problem of authentication information leakage.

This application discloses a method, apparatus, device, storage medium, and product for identifying illegal outbound calling behavior, relating to the field of big data technology. The method includes: constructing a knowledge graph based on multi-dimensional entity data that conforms to the characteristics of illegal outbound calling behavior; the multi-dimensional entity data including at least call data, base station data, order data, product data, merchant data, and location data; determining the importance ranking value of user number nodes based on the weights of user number nodes and the weights of their corresponding edges in the knowledge graph; identifying high-risk number nodes based on the importance ranking value of user number nodes and a pre-trained illegal outbound calling number identification model; and identifying high-risk products and high-risk merchants based on the link relationships of high-risk number nodes in the knowledge graph. Through the above methods, multi-dimensional data is integrated to construct a complex knowledge graph, calculate the importance ranking value of user number nodes, and accurately identify potential illegal outbound calling numbers.

Some embodiments relate to a coordinator; a plurality of subscribers, each comprising a button, a memory and a display; and a bus which couples the coordinator to the plurality of subscribers. The coordinator and the plurality of subscribers are configured to be set in an addresses allocation mode. In the addresses allocation mode, the coordinator is configured to indicate a first subscriber number and to broadcast a first broadcast message to the plurality of subscribers. In the addresses allocation mode after activation of a button of a first subscriber of the plurality of subscribers, the first subscriber is configured to be activated and to send an acknowledge message to the coordinator.

The invention concerns a method and system for determining a mobile network operator identifier in relation to a mobile device subscriber number and a telecommunications network event, the telecommunications network event comprising a call set-up initiated by a first mobile device having an associated first mobile device subscriber number to connect to a second mobile device having a second mobile device subscriber number, the call set-up comprising sending a request to a portability server, the portability server sending a response formatted according to a predetermined format depending on a type of cellular technology. The determination comprises analyzing the response and extracting an identifier of the mobile network operator associated to the second mobile device subscriber number, and storing, in a dedicated storing structure, an association between the mobile network operator identifier and the second mobile device subscriber number of the second mobile device.

This system utilizes inter-cell multiplexing gain through spatial processing of wireless communication networks. [Solution] A multiple antenna system (MAS) with multi-user (MU) transmission ("MU-MAS") that increases the capacity of a wireless communication network by utilizing inter-cell multiplexing gain through spatial processing. Over the past 30 years, the wireless cellular market has experienced a global increase in subscriber numbers, as well as a demand for better services shifting from voice to web browsing and real-time HD video streaming. This increasing demand for services requiring higher data rates, lower latency, and improved reliability has driven the rapid evolution of wireless technology through different standards.

The invention relates to a communication method and device based on authoritative identity authentication, and belongs to the technical field of communication, and the method comprises the following steps: when a calling number initiates communication with a called number, a user number is sent to an identity authentication risk prompt server through a communication network to query a user identity authentication record of the user number; and determining a first authentication record at a first moment based on the user identity authentication record, and calculating a time difference between the first moment and the communication initiation moment, the first moment being a moment when identity authentication is passed closest to the communication initiation moment. And generating identity authentication risk prompt information of the user number according to the time difference, and sending the identity authentication risk prompt information to a user terminal of the called number. The user number has a plurality of user identity authentication records at different times, and each user identity authentication record comprises the user number, the identity authentication credential, the identity authentication time, the identity authentication channel and the identity authentication result, so that the risk that the real-name registration number is falsely used is effectively prevented.

This invention discloses a satellite trunking terminal number book and subscriber information data recovery system. When a terminal registers for network access, the system verifies the user's identity based on the Mobile Station International Subscriber Number (MSISDN) corresponding to the currently registered SIM card's International Subscriber Identity (IMSI). It checks the registration and binding relationship between the mobile trunking device identifier (TEID) and the MSISDN, as well as the binding relationship with the system. If the system determines that the user has changed their mobile phone, it prompts the user to rebind. After the user initiates binding, the core network modifies the MSISDN and TEID to the new binding relationship. When the user selects trunking data synchronization recovery, the system migrates and downloads the trunking number book and subscriber information to the new mobile phone. The data transmission path from the terminal to the gateway station's air interface must ensure the integrity and reliability of the downloaded data, allowing the user to restore all trunking functions—including individual calls, group calls, SMS, status, data communication, trunking group, location, and status management—simply by clicking "synchronize" on the satellite.

This application relates to the field of communication technology and provides a number processing method, apparatus, device, and storage medium. The method includes: acquiring user number information to be stored that has the function of receiving smart SMS messages, wherein the user number information to be stored includes first number segment information to be stored and second number segment information to be stored, wherein the first number segment information to be stored is general information for each user number to be stored, and the second number segment information to be stored is specific information for each user number to be stored; deleting the first number segment information to be stored; and storing the user number information to be stored sequentially in a preset array according to the numerical order of the second number segment information to be stored. This solution saves memory space and improves query speed in subsequent queries by customizing and storing the user numbers to be stored.

The present invention proposes a method for performing simultaneous reception or transmission operation related to two subscriber numbers with a single RF device. The UE determines whether a triggering condition for simultaneous Rx or Tx operation related to two separate subscriber numbers is met. In response to the triggering condition being met, a first value is reported to a mobile communication network by the single RF device, the first value representing an aggregated bandwidth or a number of component carriers or MIMO layers for one of the two separate subscriber numbers to enable simultaneous Rx or Tx operation related to the two separate subscriber numbers. In particular, the first value is smaller than a second value representing a maximum aggregated bandwidth or a maximum number of component carriers or MIMO layers supported by a capability of the UE.

The present disclosure relate to the field of communication technology, and provide a multimedia file distribution method, including: determining an offsite calling associated number corresponding to at least one subscriber number, with the offsite calling associated number corresponding to the subscriber number being a number of a terminal with a number of calls to the subscriber number exceeding a first threshold, and a home location of the offsite calling associated number is different from that of the subscriber number; and distributing a multimedia file associated with the subscriber number to a caller ring back tone platform of the home location of the offsite calling associated number corresponding to the subscriber number. The present disclosure further provides a multimedia control method, a multimedia management platform, a caller ring back tone platform, and a computer-readable storage medium.

The application provides a user number processing method, device and equipment and a storage medium, wherein the method comprises: obtaining number basic information of a user number to be analyzed; judging whether the number basic information meets a blacklist condition or a whitelist condition; if not, obtaining call signaling data corresponding to the user number; and judging whether the user number needs to be monitored based on a neural network model according to the call signaling data; if it is determined that the user number needs to be monitored, adding the user number to the blacklist and determining a corresponding label for the user number, so as to intercept or pass the call of the user number according to the corresponding strategy of the label. The user number processing method, device and equipment and the storage medium provided by the application can quickly and accurately find the user number that needs to be monitored, and improve the efficiency and accuracy of identifying harassment calls.

This invention provides a method, apparatus, electronic device, and storage medium for call quality analysis. The method includes: acquiring user plane XDR call records to be analyzed; and performing a correlation query in signaling XDR data and MDT data based on the start time and source user number in the user plane XDR call records to determine the call location and wireless network coverage quality corresponding to the user plane XDR call records. The method, apparatus, electronic device, and storage medium provided by this invention enable precise location of call quality problems and further determine wireless network coverage quality, facilitating rapid determination of the causes of call quality problems and improving the accuracy and efficiency of call quality analysis.

The application discloses a voice interaction path prediction method and device and a storage medium. The method comprises the following steps: in the case that a target voice call initiated by a target user number is received, a resource operation feature vector corresponding to a resource operation feature set associated with the target user number is acquired; a node feature vector corresponding to a pre-path node completed by the target user number in the target voice call and an end point feature vector corresponding to all path end points associated with the target voice call are determined; and a target path node is predicted based on a target feature vector to be predicted determined by the resource operation feature vector, the node feature vector and the end point feature vector, the target path node being a next path node after a current completed voice interaction sub-service. The application solves the technical problem of low prediction result accuracy caused by the need to constantly manually adjust key parameters in the voice interaction path prediction method provided in the related art.

The application provides a destination access method and device, a server and a storage medium, and relates to the technical field of Internet. The method comprises the following steps: receiving a destination access request sent by a terminal, wherein the destination access request comprises the name of a destination, the first account identifier of a user account and the mobile directory number (MDN) of the user account; performing encryption processing on the name of the destination, the first account identifier of the user account and the MDN of the user account based on a second public key, generating first encryption information, and broadcasting the first encryption information to at least one node; receiving second encryption information sent by the second node, and performing decryption processing on the second encryption information based on a first private key to obtain first prompt information, wherein the first prompt information is used for prompting that the user account cannot access the destination.

The application provides a mobile service use failure cause identification method and device. The method comprises the following steps: acquiring each service rule corresponding to the name of a mobile service from a preset mobile service rule library according to the name; matching each service rule with at least one basic data of a target user number which fails to use the mobile service, and determining each matching result; and generating a multi-dimensional cause identification list according to each matching result. The mobile service use failure cause identification method provided by the application can improve the accuracy of the identified mobile service use failure cause.

The invention provides an automatic routing networking method and device for a distributed IMS (IP Multimedia Subsystem), and belongs to the technical field of mobile communication. The method comprises the following steps of: pre-configuring a unique network element ID (Identity) for each integrated IMS (IP Multimedia Subsystem) bearing station in a communication system, and establishing a forced mapping relationship between a user number and the network element ID of the bearing station and a forced mapping relationship between the network element ID of the bearing station and an IMS service intercommunication network address; when the calling bearing station receives the initial calling request, the called user number is analyzed to obtain the network element ID of the called bearing station; judging whether the network element ID of the called bearing station is the same as the network element ID of the called bearing station; if not, an IMS service intercommunication network address corresponding to the called bearing station is searched according to the mapping relation, and the call request is routed to the address; and if yes, direct routing is carried out in the station. According to the method and the device, the network topology information is embedded in the user identifier, so that automatic routing of the call is realized, a complex global routing table does not need to be maintained, and the expansibility and the flexibility of the system are improved.

The application relates to the technical field of Internet of Things, and particularly provides a method and device for realizing automatic assembly topology, a DPI quality analysis module realizes accurate connection of information and complete relationship; an APN user number analysis module respectively acquires all signaling footprints in a time range of a user number from different signaling interfaces; a service user associated base station module drills the relationship of an Internet of Things path topology by taking a card as an entrance, and identifies the initial attachment of signaling from a physical topology of a rough pipeline; a base station to a transmission core network module finds corresponding base stations according to CellID, and analyzes through SRT tunnel routing; a signaling routing network element module identifies core VNFs of control services in a time dimension through a user plane and a signaling plane, and sequentially connects links. Compared with the prior art, the application can promote the sustainable development of Internet of Things services, and has important significance for realizing accurate operation and maintenance of customers.

The present disclosure provides a callback incoming line processing method and device, electronic equipment and storage medium. The method comprises: receiving a callback incoming line request, wherein the callback incoming line request comprises a user number of a callback user; determining a callback type corresponding to the callback incoming line request according to the user number; obtaining a target extension number of a target agent, wherein the target agent belongs to a skill group for processing incoming lines or outbound call requests corresponding to the callback type; and establishing a call connection between the target agent and the callback user according to the target extension number. According to the embodiments of the present disclosure, the callback incoming line request of the user can be quickly responded, and the callback operation of the user is simplified.

This application provides a data processing method, apparatus, and storage medium, relating to the field of communication technology, to address the technical problem of low efficiency and error-proneness in configuring routing information for newly added number segments on a DRA in general technology. The data processing method includes: acquiring newly added number segment information; the newly added number segment information includes: at least one number segment area, at least one first sub-number segment corresponding to each number segment area, and at least one second sub-number segment corresponding to each first sub-number segment; converting the newly added number segment information into a correspondence between a number segment area and a Mobile Subscriber Number (MSISDN) segment according to a preset conversion algorithm; determining the International Mobile Subscriber Identity (IMSI) segment corresponding to the MSISDN segment according to preset rules, and acquiring the routing information corresponding to the IMSI segment; and writing the correspondence between the MSISDN segment and the routing information, and / or the correspondence between the IMSI segment and the routing information, into the routing agent node (DRA).