205 results about "Telephone number" patented technology

Systems and methods of location-aware caller identification via machine learning techniques are disclosed. In one embodiment, an exemplary computer-implemented method may include: utilizing a trained call annotation machine learning model to determine one or both of an annotating condition and annotating location granularity, and associate one location of a user with one phone number of the user based at least on one or both of the annotating condition and the annotating location granularity; receiving second transactional information of one transaction associated with a first user; extracting second location information from the second transactional information of the one transaction; utilizing the trained call annotation machine learning model to automatically annotate one phone number record of one phone number of the first user, with the second location information at the annotating location granularity to form at least one user-specific location-specific annotated phone number record.

Computer program products, methods, systems, apparatus, and computing entities are provided for providing targeted content to a user. In one embodiment, a method is provided comprising: determining whether a phone number for a digital call involving a mobile device or a user computing entity is one of a plurality of target phone numbers; responsive to determining that the phone number is one of the target phone numbers, identifying content control rules associated with the phone number; responsive to identifying the content control rules, identifying actions to be carried out in accordance with the content control rules, wherein at least one of the actions involves providing the targeted content via a call companion interface available through the mobile device or the user computing entity in response to an occurrence of an idle instance experienced by the user on the digital call while the digital call is connected.

The invention provides systems, methods, and computer-readable media for multi-factor authentication (MFA) using device and carrier validation. A user device generates an attested blob containing cryptographic keys and a Universal Integrated Circuit Card (UICC)-originated International Mobile Subscriber Identity (IMSI), which is transmitted to a cloud-based MFA service. The service validates the attested blob, coordinates with an Original Equipment Manufacturer (OEM) service, and executes an Extensible Authentication Protocol-Authentication and Key Agreement (EAP-AKA) process with the carrier network to establish mutual trust. Authentication data, including a validated phone number independent of the device's stored number, is securely stored in a cloud wallet. The invention enhances security by mitigating risks such as spoofing, replay attacks, and SIM swapping, providing a novel authentication framework compatible with modern networks.

A method including: receiving a user report dataset indicating fraudulent activity corresponding to a phone number; responsive to receiving the user report dataset, identifying a record in a database corresponding to the phone number; and tagging the record to identify the phone number as being associated with fraudulent activity.

Embedded subscriber identity modules (eSIMs) may be shared among multiple user equipment (UE). Each UE has a SIM chip that has a unique embedded identity document (EID), and each eSIM has a unique integrated circuit card identifier (ICCID) and an associated mobile station international subscriber directory number (MSISDN, e.g., phone number). When the eSIMs are moved among UEs, the ICCID remains consistent for the eSIM, and the MSISDN may also remain consistently associated with a particular eSIM. Each eSIM has an associated profile that identifies authorized UEs that have permission to employ that eSIM, and may further identify usage restrictions (e.g., data usage, authorized networks and / or geographical limits) and a state, such as “in use” (when in a UE) and “not in use” when in storage. Organizations may maintain a pool of eSIMs, with the eSIMs moved among employees based on travel assignments and / or need for a company-provided phone.

A method performed by an entitlement configuration server (106). The method includes receiving a validation request message comprising a first authorization token, authToken, and a phone number. The method also includes retrieving a second authToken, wherein the retrieving comprises using the phone number to retrieve the second authToken. The method also includes determining whether the first authToken is valid, wherein the determining comprises determining whether the first authToken is identical to the secondauthToken. The method also includes transmitting a validation response message responsive to the validation request message, wherein the validation response message indicates whether or not the first authToken is valid. Further methods, apparatus, computer programs and carriers are also disclosed.

The verification of individuals entering controlled locations such as events and venues is improved by using wireless devices as the entry tickets themselves, verifiable by a telecommunications network. The wireless device provides a network subscriber's identification information (e.g., a phone number) to an access point terminal, in response to an identification / authentication request from the access point terminal. In order to obtain the identification information to provide to the terminal, the wireless device verifies itself via the telecommunications network, which is capable of verifying the device's subscriber identity module (SIM) via cryptographic protocols. Thus, by verifying the device's SIM, the telecommunications network verifies the identity of the network subscriber operating the device, for purposes of sharing a phone number as an entry ticket. Because entry is controlled according to the device's own network-verifiable identity, third-parties that operate events or venues need not distribute entry tickets (e.g., physical or electronic) to individuals.

A method for reducing fraud for SMS OTP authentication includes receiving, by a server from a plurality of participating entities, a plurality of phone numbers and a plurality of metadata associated with a user, and determining, by the server, a phone number tenure for each of the plurality of phone numbers, based on the plurality of metadata. The method further includes determining, by the server, a phone number consistency for the plurality of phone numbers, based on the plurality of metadata, and determining, by the server, a device binding status for each of the plurality of phone numbers, based on the plurality of metadata. The method further includes determining, by the server, a most reliable phone number associated with the user from the plurality of phone numbers, and transmitting, by the server, to the most reliable phone number a SMS OTP, and authenticating the user based on the SMS OTP.

The invention provides a cyclic automatic data acquisition method and system. The method comprises the following steps: forming an entry URL set; according to the entry URL set, based on DOM structure feature analysis and semantic association degree evaluation, and link value scores of TF-I DF and Word2Vec, forming a high-value link queue; according to the high-value link queue, obtaining page contents, and forming a page queue containing effective telephone numbers; according to the page queue, performing time sequence interpolation by using a self-attention diffusion model to form a merchant data set; performing field information extraction and telephone number grouping identification by utilizing a field extraction neural network model and a telephone number grouping identification model according to the merchant data set, and generating a structured data set; and according to the structured data set, executing multi-dimensional data fingerprint generation to perform data deduplication. According to the method and the device, the technical problems of the traditional automatic data acquisition technology in the aspects of complex webpage structure identification, data timeliness maintenance and data quality assurance are solved.

Embedded subscriber identity modules (eSIMs) may be shared among multiple user equipment (UE). Each UE has a SIM chip that has a unique embedded identity document (EID), and each eSIM has a unique integrated circuit card identifier (ICCID) and an associated mobile station international subscriber directory number (MSISDN, e.g., phone number). When the eSIMs are moved among UEs, the ICCID remains consistent for the eSIM, and the MSISDN may also remain consistently associated with a particular eSIM. Each eSIM has an associated profile that identifies authorized UEs that have permission to employ that eSIM, and may further identify usage restrictions (e.g., data usage, authorized networks and / or geographical limits) and a state, such as “in use” (when in a UE) and “not in use” when in storage. Organizations may maintain a pool of eSIMs, with the eSIMs moved among employees based on travel assignments and / or need for a company-provided phone.

A computer-implemented system and method for preventing fraudulent call activity includes detecting a plurality of voice calls from different phone numbers; converting audio content of the calls to text; clustering the calls based on similarity of the converted text and voice characteristics; assigning a shared fraud profile to the clustered calls; and using the shared fraud profile to classify future calls.

In aspects of interactive telephone system navigation, a media device maintains a record of menu inputs to navigate an interactive telephone menu based on a first call and associates a telephone number of the first call with the record. The media device detects the telephone number initiated for a second call and provides an automated navigation of the interactive telephone menu during the second call.

The application discloses a telephone diversion method and system based on machine learning, and a storage medium, comprising: constructing a sample feature library of harmful and normal numbers; preprocessing feature data in the sample feature library, and dividing the feature data into a feature training set and a feature test set; constructing a decision tree based on the feature training set; screening decision rules in the decision tree based on the feature test set, obtaining a feature combination with the best performance on the test set and a segmentation threshold corresponding to the feature combination; collecting new batches of call numbers, obtaining feature data of the call numbers, identifying the feature data of the call numbers based on the optimal feature combination and the segmentation threshold corresponding to the feature combination, and predicting whether the call number is a harmful number or a normal number; and updating the optimal feature combination and the corresponding segmentation threshold regularly, so that when the features of harmful numbers change, a good diversion effect can still be achieved. The application classifies sample feature data by using a machine learning algorithm, screens a feature combination and a segmentation threshold with the best diversion effect, and can more accurately identify harmful telephone numbers, thereby reducing misjudgment and missed judgment.

Methods, systems, apparatuses, and computer-readable storage mediums are described for issuing digital certificates to phone numbers and verifying phone numbers based on the digital certificates. For instance, a client may request from a certificate authority a digital certificate to be associated with the client's phone number. The certificate authority issues a phone number challenge to the client to verify that the request did in fact come from the client. The certificate authority signs and issues the digital certificate to the client responsive to a successful challenge. The digital certificates are utilized to exchange messages between a caller and call recipient to determine whether a phone number provided via CLI is accurate or inaccurate. Embodiments described herein determine whether the phone number is accurate using a process referred herein as positive CLI verification and determines whether the phone number is inaccurate using a process referred herein as negative CLI verification.

1. The name of this design product: Window breaker (02). 2. Purpose of this design product: This design product is used to display telephone numbers and to break windows and cut seat belts in an emergency. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

This electronic device may comprise a processor, and a memory for storing instructions. When the instructions are executed by the processor, the electronic device can control that: a list of blocked call numbers is stored; a phone number related to a first message is identified on the basis of the first message for call reception being received; whether the phone number related to the first message is included in the list of blocked call numbers is identified; and, on the basis of the phone number related to the first message being included in the list of blocked call numbers, a second message for rejecting call reception is transmitted to an external device in a state in which at least one of operations for call connection is not performed.

The application relates to an industry classification and abnormality identification method, device, electronic equipment and storage medium. The industry classification and abnormality identification method comprises the following steps: S1, sample screening, screening registered telephone numbers of a plurality of enterprises in an industry; S2, continuously learning algorithm calculation, applying a machine learning algorithm to extract communication information records of sample objects, continuously tracking and training industry / enterprise sample communication characteristics; S3, learning result correction, selecting to-be-audited correction number objects in a random sampling manner, adopting multi-point correction, obtaining industry information and enterprise information of the number objects, judging and identifying the industry to which the number objects belong, and correcting inconsistent cases based on the judgment result; S4, abnormal fluctuation detection, timely finding and detecting abnormal fluctuations of different normal behaviors of enterprise / number objects, and being used for management and early warning. According to the industry classification and abnormality identification method, abnormal fluctuations of different normal behaviors of enterprise / number objects can be timely identified and found in advance.

A graphical user interface (GUI) comprising a geographical map is provided. A first user input indicating a latitude value and a longitude value of a geographical region on the geographical map and a second user input indicating a radius value of the geographical region are received via the GUI. One or more queries for phone numbers of a phone number datastore are generated using the latitude value, the longitude value, and the radius value of the geographical region. One or more sets of phone number search results associated with the geographical region are received. Each set of the one or more sets of phone number search results corresponds to a respective query of the one or more queries. The one or more sets of phone number search results are presented via the GUI using one or more phone number GUI elements overlaid on the geographical map.

The invention provides an incoming call protection method and device, a computer readable storage medium and a cloud server. Comprising the steps of determining a current state of communication equipment of a target user represented by a target incoming call under the condition that an answering end answers the target incoming call; under the condition that the current state is an open state and the telephone number of the currently answered incoming call is the telephone number of the communication equipment of the target user, sending inquiry information to an answering end, so that a user of the answering end inquires a historical event of the target user from an actual user, obtains reply information, received by the answering end, of the actual user, and sends the reply information to the answering end; voice information is obtained; determining whether the actual user is a target user according to the voice information of the actual user of the target incoming call; and when the actual user is not the target user, outputting alarm information to the answering end. According to the invention, the problem that the real identity of the call user cannot be effectively identified in the prior art is solved.

The invention discloses a telephone number authenticity judgment method based on a power grid artificial intelligence platform. According to the method, a unified analysis data set is constructed, so that deep fusion and efficient treatment of multi-source heterogeneous data are realized; through preset first static consistency comparison, the technical problem that a traditional method cannot automatically identify the number use state in batches is solved; by introducing the second dynamic time sequence comparison, the technical bottleneck that the authenticity of the number cannot be evaluated only depending on static data is broken through. According to the invention, the technical span of telephone number authenticity judgment from artificial experience decision making to data intelligent driving is finally realized, and the automation level of the judgment process and the accuracy of the result are remarkably improved.

Methods and apparatus for call traffic anomaly mitigation are described herein. One or more embodiments include receiving a scoring request including a telephone number associated with a telephone call at a scoring device from a call processing entity, receiving a violator list of telephone numbers and their corresponding severity values at the scoring device from an anomaly analyzer, determining a severity value associated with the telephone number by performing a lookup operation in the violator list, performing a random simulation using the severity value as a probability to determine an indicator value, and inputting the indicator value into a model to determine a call reputation score.

Systems and methods are disclosed to provide routing data associated with a destination phone number to a service provider. The service provider sends a first query to a first computing node of a data provider for routing data associated with a phone number. The first computing node provides the routing data if it is available from the data provider. Otherwise, the first computing node identifies a second data provider that is capable of providing the routing data. The first computing node then obtains the routing data from the second data provider and returns it to the service provider.

This application presents techniques for managing user accounts based on phone numbers. According to some embodiments, a server computing device can be configured to perform the following steps: (1) receive, from a first client computing device, a request to create a user account based on a phone number, (2) in response to verifying that the first client computing device is associated with the phone number: create the user account based on the phone number, create a hidden contact address based on the phone number, and assign the hidden contact address to the user account, and (3) in response to receiving a notification that a second client computing device is associated with the phone number: require the user account to update to be based on a different phone number, or assign a visible contact address based on the phone number to the user account.

Systems and methods are disclosed to provide routing data associated with a destination phone number to a service provider. The service provider sends a first query to a first computing node of a data provider for routing data associated with a phone number. The first computing node provides the routing data if it is available from the data provider. Otherwise, the first computing node identifies a second data provider that is capable of providing the routing data. The first computing node then obtains the routing data from the second data provider and returns it to the service provider.

Particular embodiments receive, by a payment service in association with a user account associated with a service provider, an identity verification submission associated with an identifier and a name. The payment service, for the phone number, queries contact records associated with user accounts associated with the service provider. The payment service receives, as a result of the query, several name options associated with the phone number, where each of the name options are stored in individual contact records. The payment service determines a name option of the several name options to associate with the identifier based at least in part on a similarity of individual name options to other name options. The payment service approves or rejects the identity verification submission based at least in part on the determined name option.

The present disclosure provides a kind of incoming call number display method, device, electronic equipment and storage medium, it is related to communication technical field.The method comprises: judge whether the calling terminal initiates call request when being in roaming state, for the case of being in roaming state, determine the belonging region of called number according to the called number in call request, and according to the belonging region of called number, select one of multiple telephone numbers that the calling terminal has as the telephone number displayed on the called terminal.The present disclosure makes up the missing incoming call display selection logic of roaming scene in the mainstream one-card multi-number system, without changing the original one-card multi-number logic, only needs to supplement the analysis logic to complete the perfection of full scene, can greatly reduce deployment difficulty and cost.

A system and method for deactivating telephone numbers are presented. The method includes, in response to a request to deactivate a telephone number, communicating a query to a blockchain for the telephone number, wherein a block on the blockchain identifies an organization that had sent a previous message to the telephone number. The method also includes determining, based on a response to the query, the organization and generating and activating a filter configured to stop a future message sent by the organization to the telephone number.

In accordance with some embodiments, an electronic device is described. A user interface is displayed while detecting an incoming call from a first phone number. In response to detecting the incoming call and in accordance with a determination that the first phone number for the incoming call does not correspond to an entry in a contact list, the first phone number corresponding to the incoming call is displayed. In response to detecting the incoming call and in accordance with a determination that the first number for the incoming call corresponds to a first entry in the contact list, a name associated with the first entry and / or a graphic associated with the first entry is displayed, without displaying the first phone number.

In V-shaped calling, the notification telephone number selected or set as the call notification telephone number is notified to the called telephone, thereby improving user convenience. [Solution] The telephone calling system includes an exchange and an information processing device. The information processing device is capable of communicating with the exchange and a user terminal operated by a user of a calling telephone. The information processing device transmits candidate telephone numbers that the user of the user terminal can notify as a calling telephone number to the user terminal, and when the information processing device receives from the user terminal a notification telephone number to be notified to a second telephone, transmits a first command to the exchange to make a first call to a first telephone, and when the information processing device receives from the exchange information indicating that the first telephone has answered the first call, transmits a second command to the exchange to notify the second telephone of the notification telephone number as a calling notification telephone number and make a second call to a destination telephone.

A method is provided. The method comprises: receiving user information comprising one or more identifiers associated with a user, wherein the one or more identifiers indicates a phone number associated with a user device; based on the user information, querying an internal data management system and an external data management system to determine previous interactions of the user; determining one or more calculated risk metrics associated with the user based on comparing the first previous interactions and the second previous interactions with one or more thresholds; generating a dynamic identity data request for the user based on the one or more calculated risk metrics; in response to providing the dynamic identity request to the user device, receiving, from the user device, dynamic identity data for the user; based on the dynamic identity data, authorizing the user access to one or more services.