46 results about "Telephone communication" patented technology

The invention relates to the technical field of construction intelligent monitoring, in particular to a building construction remote intelligent monitoring system based on 5G telephone communication and edge computing. Comprising an on-site sensing unit; the edge processing unit is used for realizing accurate integration of heterogeneous data through an improved self-adaptive weighted fusion algorithm and generating a real-time control strategy in combination with a working condition dynamic model; the 5G communication unit is combined with predictive slice scheduling and a multi-mode anti-interference protocol; and a remote monitoring unit. The industrial-grade sensor array is adopted to collect related data, a monitoring data stream with a timestamp and marked with an abnormal identifier is generated, meanwhile, an edge processing unit complements abnormal data through a data preprocessing module, heterogeneous data integration is achieved through an improved self-adaptive weighted fusion algorithm, and the data processing efficiency is improved. According to the method, the problems that the data processing architecture and the construction multi-source data characteristics are insufficient in adaptation and data validity tracing is missing are effectively solved, and effective tracing and accurate integration of the construction scene multi-dimensional monitoring data are achieved.

The invention relates to the technical field of telephone communication, and discloses a robust recursive least square adaptive filter based on inverse QR decomposition and a storage medium, and the method comprises the steps: calculating an inner product of an adaptive weight vector at a moment and an input signal vector, and obtaining an output signal at the moment of the adaptive filter; calculating a difference value between the expected signal and the output signal at the moment, obtaining an estimation error signal, and constructing a nonlinear weighting function; recursively updating and acquiring an inverse correlation matrix of the moment input signal vector based on the moment input signal vector and transpose thereof, a nonlinear weighting function, the inverse correlation matrix of the input signal vector and the covariance of the estimated error signal, and constructing a block matrix containing the inverse correlation matrix of the moment input signal vector; inverse QR matrix decomposition and unitary rotation operation are sequentially carried out on the block matrix, an array before inverse QR decomposition and an array after inverse QR decomposition at the moment are obtained, a gain vector at the moment is constructed, and a self-adaptive weight vector at the moment is updated and obtained.

A system for latency-aware orchestration and performance optimization in AI-driven telephone communication, consisting of: a speech capture unit configured to capture an analog audio signal from a telephone interface and convert the analog audio signal into a digital audio signal stream; a feature extraction unit that is operationally coupled with the speech acquisition unit and is configured to generate a feature representation of the digital audio signal stream through spectral decomposition, noise reduction, and temporal segmentation; an AI inference processor communicatively connected to the feature extraction unit, configured to run one or more AI models for automatic speech recognition, natural language understanding, and emotion recognition on the feature representation to generate intermediate results for inference; a latency orchestration controller coupled to the AI ​​inference processor, wherein the latency orchestration controller is configured to monitor latency across multiple processing stages, predict cumulative delay propagation using a hybrid latency estimation model, and orchestrate the execution scheduling of the AI ​​inference processor based on the predicted latency deviation; a performance optimization unit coupled with the latency orchestration controller and configured to dynamically adjust computational accuracy, inference batch size, and feature processing resolution based on latency thresholds and quality constraints set by the latency orchestration controller; and a transmission synchronization array configured to time-align the processed output generated by the AI ​​inference processor and transmit it to a remote communication node, with the transmission synchronization array maintaining deterministic time coordination between successive packets and the orchestrated inference results.

The invention discloses a supply chain automatic performance method and system based on order state triggering, and relates to the technical field of supply chain management, a purchaser terminal communicates with an order management server to create an order, order detail data and associated contract data are input, and the order management server detects the validity of the order; and if the associated supplier terminal confirms that the order is accepted, the order state is modified into a to-be-delivered order state, the to-be-delivered order state information is interacted with the order management server, and the order management server pushes the to-be-delivered order state to the order associated party terminal. According to the invention, order state change is taken as a core trigger point, and automatic circulation of the whole process from order creation, supplier confirmation, delivery, transportation to sign-in is realized. Each link automatically verifies data and pushes information through the system, traditional modes of manual receipt transmission, telephone communication and the like are replaced, the performance period is remarkably shortened, the manual operation cost is reduced, and the system is particularly suitable for enterprises with weak informatization basis to quickly improve the management efficiency.

The invention relates to the technical field of telephone communication, in particular to a call interception method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring multi-modal data sent by a terminal for an interference number; performing feature extraction and fusion on the multi-modal data to obtain an interception instruction corresponding to the terminal; and determining an interception strategy for the interference number according to the interception instruction and historical call information of the interference number, and storing the interception strategy to a core network, so that the core network performs call interception for the interference number according to the interception strategy. According to the invention, an intelligent harassment interception scheme at a network side is realized, call interception aiming at the interference number is carried out under the condition of not depending on the terminal capability, and the interception convenience, interception accuracy and interception flexibility aiming at the interference number are improved.

The invention relates to the technical field of emergency treatment information management, and discloses an emergency treatment-oriented multi-disease integrated information management system, which comprises a patient information management module used for configuring multi-disease inspection items and recording standardized time nodes; the inter-hospital referral cooperation module is used for dynamically selecting a referral doctor and recording referral key time; the first-aid time axis module is used for automatically generating a visual record of a treatment process based on a time sequence; and the quality control analysis platform module quantitatively evaluates the treatment efficiency through medical indexes. Through real-time data transmission between the patient information module and the data interaction module, instant sharing of key medical data before and in a hospital is realized, information incompleteness or inaccuracy caused by telephone communication is avoided, time waste of repeated examination after a patient arrives at the hospital is reduced, and treatment delay is effectively shortened.

1. The name of the design product: the nursing machine. 2. The use of the design product: for the nursing of the elderly at home through the functions of fall detection, heart rate and respiration detection, and automatic opening of telephone communication, video chat, etc. when abnormal. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The present application relates to a kind of distribution management method, device, storage medium and electronic equipment, it is related to distribution management technical field, the present application constructs user receiving probability distribution model using deep learning, and correction is carried out in combination with real-time telephone communication result, effectively solve the problem of too early or no one to receive mail caused by recipient not at home, greatly reduce the secondary delivery rate and loss risk of fresh products, by injecting the scoring system with fresh type and its preservation threshold as core constraint variable, ensure that the order of high time requirement can obtain higher distribution priority, complete delivery before product quality deterioration, improve user experience, while realizing the balanced scheduling of regional transport capacity through dynamic scoring mechanism, effectively alleviate the technical pain points of uneven resource allocation in peak period, avoid the phenomenon that part of terminal is overloaded while another part is idle, based on real-time scoring dynamically generates path, can flexibly respond to road condition anomaly, user temporary change of mind and other emergent conditions.

The invention relates to the technical field of cables, and discloses a coal mine telephone communication cable, which comprises a reinforcing core, a buffer structure, a cable inner core structure, a lining layer, an armor layer and an outer sheath, and is characterized in that the buffer structure is arranged outside the reinforcing core, the cable inner core structure is arranged at a gap of the buffer structure, the lining layer is arranged outside the buffer structure, and the armor layer is arranged in the outer sheath. The armor layer is arranged outside the lining layer, and the outer sheath is arranged outside the armor layer; the buffer structure is additionally arranged, common underground radial extrusion and impact pressure are converted into axial dispersion force through pressure transmission and direction conversion, plastic deformation of the cable inner core structure caused by local overload is avoided from the source, the blank that the prior art lacks a buffer pressure reduction function is filled, continuity of signal transmission is guaranteed, and the service life of the cable is prolonged. The sectionally spliced armor ring design breaks the defect that a traditional integrated armor layer is locally damaged, namely the whole armor layer is scrapped, only the corresponding armor ring needs to be replaced when the armor layer is locally damaged, and the maintenance cost and the downtime are greatly reduced.

1. The name of the design product: tunnel high-definition broadcast emergency telephone integrated machine. 2. The use of the design product: the design product is used for emergency telephone communication and broadcast power amplifier equipment. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to the technical field of anti-monitoring protection of hotel telephones, in particular to an anti-monitoring protection method, system and device applied to hotel telephones, and the method comprises the steps: determining a link risk reference value at each moment based on the smoothness of all link risk indexes within a preset duration before each moment; the method comprises the following steps: analyzing an abnormal condition of deviation between all link risk indexes and link risk reference values within a preset duration before each moment, and combining the link risk reference values to determine security threat indexes of hotel telephone communication at each moment so as to carry out anti-monitoring protection on hotel telephone communication. According to the invention, the problem of incomplete encryption coverage of a traditional anti-monitoring mechanism is solved, and the anti-monitoring protection capability in the hotel telephone call process is improved.

The application provides an echo cancellation method and system based on a non-standard FIR structure, and relates to the technical field of telephone communication.The method comprises the following steps: sampling a far-end signal to obtain a discrete value of the far-end signal; filtering an input vector of an adaptive filter at a current time through the adaptive filter to obtain an output vector; wherein the adaptive filter is a non-standard FIR filter, and a tap weight coefficient of an i-th tap of the non-standard FIR filter is calculated at an n-i time; obtaining a near-end sampling signal at the current time, subtracting the near-end sampling signal from the obtained output vector to obtain a residual signal at the current time, and returning the residual signal to the far-end; updating a tap weight coefficient vector of the adaptive filter, and repeating the above steps until the call is ended.The application can reduce the error of echo cancellation in a pulse noise environment.

The utility model discloses a telephone line special common mode rejection circuit relates to communication anti -interference technical field, and this circuit passes through the synergic design of triode bias circuit, common mode inductance and direct -current capacitor, realizes three major functions: one is high -efficient suppression high -frequency common mode interference signal (the path of conversion into differential mode interference is blocked) ;Two is to provide direct current passage for telephone line to transmit feed current, three is to provide alternating current passage for low -frequency ringing signal. Meanwhile, the circuit has very small transmission influence to differential mode audio signal, can be directly connected in series in ordinary telephone communication equipment, makes it adapt strong interference scene (such as mechanical and electrical equipment, broadcast transmitting station nearby), and the call quality stability is obviously promoted.

The utility model provides an auxiliary tool for an outdoor distribution network, which relates to the technical field of safety protection of the outdoor distribution network and comprises an insulating safety helmet, a safety monitoring block is mounted at the top end of a helmet body of the insulating safety helmet, and a human body infrared sensor and a micro motor are mounted in the bottom end face of the safety monitoring block in an embedded manner. A state feedback key is fixedly installed on the edge of the top end face of the safety monitoring block, the state of a worker is detected and judged once every thirty minutes, when the worker is in an accident state and cannot call for help, a message can be remotely sent to a monitoring center at the first time in cooperation with timing feedback of a second timing module, and the safety of the worker is guaranteed. According to the insulating safety helmet, the information can be sent to the monitoring center, so that a worker in the monitoring center can timely know the information, the state of the worker can be judged through telephone communication and the like, and the problems that the existing insulating safety helmet detects and judges the state of the worker, and when the worker has an accident and cannot call for help, the insulating safety helmet cannot play a corresponding help-seeking role are solved.

The application discloses a molten iron transportation control method of a self-propelled torpedo ladle truck, and is based on the self-propelled torpedo ladle truck, combines production information of steelmaking, blast furnace and the like, and realizes autonomous operation of the torpedo ladle truck through automatic control of a production operation control module, thereby overturning a molten iron transportation mode of traditional locomotive traction torpedo ladle trucks, replacing a production organization mode of manual telephone communication of production information of blast furnaces and steelmaking and manual dragging of locomotive operation instructions by transportation dispatchers, reducing labor intensity of workers, and improving informatization level of molten iron transportation management.

The application discloses a fixed telephone network transmission system based on quantum security enhancement, which comprises a plurality of local telephone networks, each of which has a local terminal device, and the local telephone networks are connected through the local terminal devices; each local terminal device is connected with one or more intermediate devices, each intermediate device is connected with a plurality of terminal devices, one terminal device is connected with one telephone set, and the system has an end-to-end security enhancement mechanism, which can provide security protection for the transmission channel between the local telephone switching system and the telephone set, applies quantum random numbers to the wired telephone communication system, adopts a negotiation distribution mechanism of "one-time security transmission protection one-time conversation", enhances the security and privacy ability of the last kilometer of telephone communication, makes up for the lack of identity authentication of the traditional telephone switching network, greatly reduces the security risks such as tampering and imitating attack of the telephone terminal, conduction leakage, radiation leakage, tone leakage and lapping eavesdropping and the like.

1. Name of the product in this design: Telephone (Extension for Battle Station). 2. Intended use of this design: for telephone communication and communication. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application discloses a telephone line switching device and method, and relates to the technical field of telephone communication, and comprises the following steps: collecting the nominal maximum bandwidth and the actual used bandwidth of each line, obtaining line reference load data based on the nominal maximum bandwidth and the actual used bandwidth; obtaining the actual available bandwidth of the line, adjusting the line reference load data based on the actual available bandwidth, and obtaining line capacity data; obtaining individual sudden drop threshold values through a dynamic adaptive threshold model based on the line capacity data, and judging whether a multi-line synchronous bandwidth sudden drop event occurs based on the individual sudden drop threshold values; the application aims at the problem of bandwidth instantaneous sudden drop caused by the synchronous triggering of the heat protection mechanism of multiple lines in extreme environments such as high temperature, sets individual sudden drop threshold values, screens a bandwidth sudden drop line list, and quickly matches standby switching lines, so that fast response and switching in the multi-line synchronous sudden drop scene are realized, large-scale business interruption is avoided, and communication continuity is ensured.

1. The name of the design product: multifunctional desktop computer (FYD-08). 2. The use of the design product: for electronic devices that integrate tablet computer, sound box and voice telephone communication functions. 3. The design points of the design product: in the overall shape design of the product. 4. The picture or photo that best indicates the design points: perspective view.

A system for detecting scams in telephone communications including a switch platform in communication with a originating entity and a receiving entity, the switch platform being configured to route a telephone call from the originating entity to the receiving entity, the originating entity is an originator of the telephone call and the receiving entity is a recipient of the telephone call, the switch platform being configured to receive a plurality of telephone calls; a fraud detection system in communication with the switch platform, the fraud detection system being configured to receive a re-routed audio portion of selected one or more telephone calls; and an artificial intelligence engine in communication with the fraud detection system, the artificial intelligence engine being configured to analyze a sample of the re-routed audio portion to determine whether the selected one or more telephone calls is a scam telephone call.

The invention discloses a mining wireless talkback and mine network telephone communication interconnection method and device, and relates to the technical field of coal mine communication. Comprising the following steps: when a narrowband talkback module receives a first voice signal sent by at least one wireless talkback individual soldier device, triggering a mine network telephone module to automatically initiate a call to a call number; after the call is connected, converting the first voice signal into a second voice signal and transmitting the second voice signal to the called terminal; when the mine network telephone module receives and answers a third voice signal call from the calling number, the narrowband talkback module is triggered to enter a transmitting state; and converting the third voice signal into a fourth voice signal, and broadcasting the fourth voice signal to at least one wireless talkback individual soldier device. All communication media can be scheduled in a unified mode, and the communication efficiency, the coverage range and the emergency response efficiency of underground communication are remarkably improved.

1. The name of the design product: graphical user interface for filling out vehicle after-sales service work order of electronic equipment. 2. The use of the design product: for electronic equipment. 3. The design points of the design product: the content of the graphical user interface. 4. The picture or photo that best indicates the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. The use of the graphical user interface: for customer service personnel to fill out vehicle after-sales service work order based on vehicle owner information, vehicle information and telephone communication information. 7. The human-computer interaction mode of the graphical user interface: the customer service personnel fill out the work order information in the right work order module in the interface shown in design 1 front view. The human-computer interaction mode of design 2 is the same as that of design 1. The human-computer interaction mode of design 3 is the same as that of design 1.

The invention discloses a telephone line switching device and method, and relates to the technical field of telephone communication, and the method comprises the following steps: collecting the nominal maximum bandwidth and the actual used bandwidth of each line, and obtaining line reference load data based on the nominal maximum bandwidth and the actual used bandwidth; obtaining the actual available bandwidth of the line, and adjusting the line reference load data based on the actual available bandwidth to obtain line capacity data; based on the line capacity data, obtaining an individual sudden drop threshold value through a dynamic adaptive threshold value model, and based on the individual sudden drop threshold value, judging whether a multi-line synchronous bandwidth sudden drop event occurs; aiming at the problem of bandwidth instantaneous sudden drop caused by the fact that multiple lines synchronously trigger a thermal protection mechanism in extreme environments such as high temperature, by setting an individual sudden drop threshold, screening a bandwidth sudden drop line list and quickly matching a standby switching line, quick response and switching in a multi-line synchronous sudden drop scene are realized, large-area service interruption is avoided, and the switching efficiency is improved. And the communication continuity is ensured.

Implementations are directed to enabling a representative associated with an entity to quickly and efficiently modify a voice bot associated with the entity. The voice bot can be previously trained to communicate with user(s) on behalf of the entity through various communication channels (e.g., a telephone communication channel, a software application communication channel, a messaging communication channel, etc.). Processor(s) of a computing device can receive, from the representative, representative input to modify behavior(s) and / or parameter(s) that the voice bot utilizes in communicating with the plurality of users via the communication channels, determine whether the representative is authorized to cause the behavior(s) and / or parameter(s) to be modified, and cause the behavior(s) and / or parameter(s) to be modified in response to determining that the representative is authorized. Notably, the representative input can be received through the same communication channels that the user(s) utilize to communicate with the voice bot.

The application relates to the technical field of telephone communication, and discloses a robust recursive least square adaptive filter based on inverse QR decomposition and a storage medium, which comprises the following steps: calculating the inner product of an adaptive weight vector at a moment and an input signal vector, and obtaining an output signal of the adaptive filter at the moment; calculating the difference between an expected signal at the moment and the output signal, obtaining an estimated error signal, and constructing a nonlinear weighting function; based on the input signal vector at the moment, a transpose of the input signal vector, the nonlinear weighting function, an inverse correlation matrix of the input signal vector, and a covariance of the estimated error signal, recursively updating the inverse correlation matrix of the input signal vector at the moment, and constructing a block matrix containing the inverse correlation matrix of the input signal vector at the moment; performing inverse QR matrix decomposition and unit rotation operation on the block matrix in sequence, obtaining an inverse QR decomposition front array and a rear array at the moment, constructing a gain vector at the moment, and updating the adaptive weight vector at the moment.

1. Name of the product in this design: IP Communication Seat Equipment. 2. Intended use of this design: for telephone communication, intercom and radio communication. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: industrial training practical function display graphical user interface of electronic equipment. 2. The use of the design product: for an electronic device. 3. The design points of the design product: in the graphical user interface. 4. The picture or photo that best indicates the design points: front view. 5. The use of the graphical user interface: for the display of industrial training practical function information. 6. The human-computer interaction mode of the graphical user interface: click any practical option in the left navigation bar of the interface in the front view, the interface jumps to the interface for viewing risk analysis and precautions as shown in interface change state diagram 1, click the "finished reading, enter practical operation" button at the bottom of the interface in interface change state diagram 1, the interface jumps to the interface for making a phone call as shown in interface change state diagram 2; click the phone icon button in interface change state diagram 2, the interface jumps to the interface for telephone communication and recording as shown in interface change state diagram 3, after telephone communication and communication content recording are completed in interface change state diagram 3, the interface jumps to the interface for telephone communication recording saving as shown in interface change state diagram 4, after telephone communication recording saving is completed in interface change state diagram 4, the interface jumps to the interface for telephone communication recording saving completion and about to enter practical operation as shown in interface change state diagram 5; successfully enter the practical operation interface in interface change state diagram 5, the interface jumps to the interface for viewing specific practical operation questions as shown in interface change state diagram 6; click the "operation" button to the right of any practical question information in the left navigation bar of the interface in interface change state diagram 6, the interface jumps to the interface for viewing the details of the selected practical question as shown in interface change state diagram 7; click the first item in the left side of the interface in interface change state diagram 7, the interface jumps to the interface for confirming the completion of the first item information as shown in interface change state diagram 8; confirm all node information in the left side of the interface in interface change state diagram 8 and click the "submit" button at the bottom, the interface jumps to the interface for all operations completed as shown in interface change state diagram 9; the actual use state of the front view, interface change state diagram 1-interface change state diagram 9 is sequentially referred to in the front view reference diagram, interface change state 1-reference diagram-interface change state 9 reference diagram.

The invention provides an off-line voice telephone and a control method, and the off-line voice telephone comprises an off-line voice module which is used for receiving a user voice instruction, analyzing the instruction according to an instruction library pre-stored in the off-line voice module, generating a control signal, and transmitting the control signal to a gateway module, meanwhile, the system enters a silent mode or recovers normal work according to a control command of the gateway module; the telephone communication module receives the control signal sent by the gateway module through a Bluetooth module and is used for supporting operation related to conversation; the Bluetooth module receives the control instruction sent by the gateway module, communicates with the intelligent equipment, the telephone communication module and the loudspeaker switching module, executes corresponding operation and feeds back a state to the gateway module; the loudspeaker switching module receives the switching signal sent by the gateway module through the Bluetooth module and is used for switching between a voice function and a call function; and the gateway module communicates with the off-line voice module, analyzes the instruction type after receiving the control signal, and sends the control instruction to the Bluetooth module and forwards the control instruction to the intelligent equipment, the loudspeaker switching module and the telephone communication module or directly sends the control instruction to the off-line voice module. Through organic combination of the off-line voice module, the telephone communication module, the Bluetooth module, the loudspeaker switching module and the gateway module, fusion of non-contact intelligent control and a traditional call function is realized.

The invention provides an AI-driven standardized intelligent management platform and method for a pension service institution. The method comprises the following steps: monitoring an early warning position and a problem occurring in the pension service institution through an AI platform; dialogue with experts is simulated, and solving measures are found; an expert knowledge base is called for old-age care management problem knowledge retrieval; establishing video communication and the like with experts through the platform; meanwhile, the AI assistant can be managed by AI assistance based on national and local old-age service standards, and reminds an administrator of daily management affairs according to the standards, so that the old-age intelligent management efficiency is improved, and the management defects are avoided. And the AI assistant reads the management standard and reminds the institution to carry out pension service management according to the standard every day, so that the pension management efficiency and the standardization degree are improved. On the basis of online old-age care consultation of an expert knowledge base and an expert digital person, multiple obstacles existing in traditional telephone communication are solved, the guidance cost and meeting cost of experts to the site are reduced, the old-age care management problem is solved in time, and the service quality is improved.

The invention relates to the technical field of artificial intelligence and operation and maintenance management, in particular to a customer telephone appeal work order rapid making method based on artificial intelligence. According to the method, a standardized text is output by writing and preprocessing a telephone communication voice stream, client key information is extracted by using an entity recognition model, and work order secondary classification is accurately determined by combining authoritative user data correction and supplementation and relying on a large language model and a historical work order training model; standardized acceptance content is generated based on the historical work order knowledge base, the form is filled according to the template, and then audit and confirmation are performed through the seat, so that the accuracy of data and classification is guaranteed in multiple links, and finally the accuracy of making the customer telephone appeal work order is improved.