1088 results about "Communicating Junction" patented technology

A system for providing alert notifications to multiple persons or to a plurality of related geographic locations. The system stores a database of information including a plurality of communications identifiers and additional information for subscribers having those identifiers, including geographic locations and/or school/organization membership information. The system responds to commands identifying alerts to be delivered to affected geographic areas or schools/organizations, by retrieving communications identifiers in the threatened geographic location or associated with the named school/organization, establishing a communications connection using each retrieved communication identifier, and delivering the alert. Alerts may be initiated by authorized personnel via telephone or Internet interaction with the system, or may be generated automatically from data feeds such as the EMWIN system of the National Weather Service. Alerts may be delivered via telephone, pager (voice or text), e-mail, Internet, or other media.

A system for conducting performing real-time harmonics analysis of an electrical power distribution and transmission system is disclosed. The system includes a data acquisition component, a power analytics server and a client terminal. The data acquisition component is communicatively connected to a sensor configured to acquire real-time data output from the electrical system. The power analytics server is communicatively connected to the data acquisition component and is comprised of a virtual system modeling engine, an analytics engine and a machine learning engine. The machine learning engine is configured to store and process patterns observed from the real-time data output and the predicted data output, forecasting harmonic distortions in the electrical system subjected to a simulated contingency event.

Radio frequency identification (RFID)-equipped communication components are disclosed. The communication components can include fiber optic components, such as fiber optic connectors and fiber optic adapters as examples. An RFID-equipped circuit is provided in the communication components to communicate information. In order that the electrical circuit be provided in the communication component without altering the communication component connection type, the circuit may be disposed in at least one recessed area of the communication component housing. In this manner, the communication component maintains its connection type such that it is compatible with a complementary communication component connection type for backwards compatibility while also being RFID-equipped. The circuit may also be provided in a substrate containing one or more electrical contacts coupled to the circuit such that a wired coupling is established with one or more electrical contacts provided in another communication component when connected.

In a communication system, plural nodes are communicably connected to a communication line and mutually communicate based on an NRZ (Non Return to Zero) code. Each node detects, as a data frame head, a dominant level when a signal on the line changes to a dominant level during a stand-by state of the line. An activation frame is transmitted during a sleep mode. The activation frame has an activation pattern area storing therein a bit pattern showing that the frame is the activation frame, a specific pattern area storing therein a bit pattern showing a node to be activated, a boundary position satisfying a predetermined boundary condition and being a boundary between the activation and specific pattern areas. Each node performs a switchover from the sleep mode to a normal mode based on the bit patterns in the activation and specific pattern areas and information given by the boundary position.

The invention discloses an information processing method and device during abnormal communicating junctions. One specific implementation mode of the method comprises determining whether the communicating junction with an opposite terminal is normal through real-time monitoring; if not, obtaining voice information input by a user; transmitting the voice information to the opposite terminal. The implementation mode of the information processing method during the abnormal communicating junctions provides an information transmitting mode during the abnormal communication junctions and can rapidly and effectively process communication content information not normally processed by the user and reduce the information processing complexity during the abnormal communication junctions.

A receptacle assembly includes a receptacle housing having a module cavity with communication connector positioned in the receptacle housing. The module cavity is oversized to selectively receive a finned pluggable module having a plurality of heat transfer fins and is configured to selectively receive an un-finned pluggable module having a thickness dimension that is smaller than a thickness dimension of the finned pluggable module. The mating interface of the communication connector being selectively matable with both the finned pluggable module and the un-finned pluggable module. Locating features being configured to engage and locate both the finned pluggable module and the un-finned pluggable module depending on which of the finned pluggable module or the un-finned pluggable module is loaded into the module cavity.

To segregate functionality and to eliminate redundancy in service logic and associated hardware that together control the interconnection of narrowband trunk circuits (252-256) and broadband virtual channels (258-262) of a mixed node communication system (FIG. 5), a switch fabric (16) has an associated memory (280) that contains a pre-provisioned table of mappings between narrowband trunk circuits (DS-0s) and broadband virtual channel identities. Therefore, to establish an end-to-end connection, the switch fabric (16) searches the pre-provisioned table (280) for an available connection and then performs the necessary cross-connection between the narrowband trunk circuit is (252-256) and the broadband virtual channel (258-262). The mappings principally relate to the narrowband-to-switch fabric interface and, as such, avoid the requirement for UNI signalling translation and negotiation, although the mappings may also include the broadband-to-switch fabric interface.

The invention provides a parking guidance system comprising a mobile communication terminal for a car driver to use and comprising a WIFI module and an Internet access module; a plurality of wireless routers fixed at different positions in a parking lot, connected in a wireless communication manner with the WIFI module, and used for indoor positioning and vehicle navigation; a plurality of parking space sensors installed corresponding to each parking space of the parking lot and used for detecting whether each parking space is occupied; and a cloud server connected in a communication manner with the mobile communication terminal and the parking space sensors, and used for storing cartographic and packing information of the parking lot and transmitting parking guidance and navigation information of the parking lot to the mobile communication terminal. According to the invention, dedicated hardware terminal equipment is installed on a vehicle entering the parking lot, and after the vehicle enters the parking lot, specific guidance and road navigation of the indoor parking lot are given to the driver to assist the driver in finding an unoccupied parking space in the parking lot in the fastest way.

In a mobile environment, a mobile device includes an attached memory stick (removable memory) having a high speed—memory and storage with direct memory access embodied in an integrated circuit chip coupled to an ultra-wideband (UWB) transceiver. The mobile device communicates with other like base devices, portable or stationary, via UWB transmissions using pulse bursts up to 1 Gbit per second. Data transfers between the devices occur in the simplex or duplex mode, after a low power communication connection is established between the devices. The communication link between the devices is in the range of 10-20 meters. The communication system allows existing device bus interfaces (which are much slower than ultra-wideband transmissions) to communicate between the fast read/write cycles of the memories integrated within the memory stick. Duplex transmission can occur by pulse interleaving sending side transmitters and receiving side transmitters.

The invention relates to an automobile log-in/starting system and an intelligent vehicle remote control and a control method thereof. The automobile log-in/starting system comprises the intelligent vehicle remote control, an automobile handle sensing system and a base station host, wherein the intelligent vehicle remote control and the base station host are in communicating junction; the intelligent vehicle remote control can transmit signals to the base station host and/ or receive a signal from the base station host; the base station host can detect the intelligent vehicle remote control and recognize and/ or judge the intelligent vehicle remote control; the base station host can transmit a signal to the intelligent vehicle remote control and/ or receive a signal from the base station host; and the automobile handle sensing system is in communicating junction with the intelligent vehicle remote control and/ or base station host and is used for detecting whether a automobile handle is contacted.

A system and method for communication between host systems using a socket connection and shared memories are provided. With such socket-based communication, a work queue in the host systems may be used to listen for incoming socket initialization requests. A first host system that wishes to establish a socket communication connection with a second host system may generate a socket initialization request work queue element in its work queue and may inform the second host system that the socket initialization request work queue element is available for processing. The second host system may then accept or deny the request. If the second host system accepts the request, it returns the second half of the socket's parameters for use by the first host system in performing socket based communications between the first and second host systems.

The invention relates to a selective laser melting (SLM) atmosphere protection system comprising a metal sealed cabin body of which the inside is provided with a selective laser melting (SLM) forming operation mechanism, wherein the inside of the metal sealed cabin body is also provided with a temperature-controlled air conditioner, the temperature-controlled air conditioner is connected with a central control system outside the metal sealed cabin in a controlling way, the central control system is connected with an upper computer with a human-computer interface in a communicating way, an inert gas container in which inert gas exists is communicated with the metal sealed cabin body by an inert gas pipeline, an air-inlet electromagnetic valve connected with the central control system in a controlling way is arranged on the inert gas pipeline, an oxygen purifier is provided with two pipelines communicated with the metal sealed cabin body, a first valve is arranged on one pipeline, and a second valve, a circulating fan and a molecular sieve on the part of the other pipeline, which extends into the metal sealed cabin body, are arranged on the other pipeline. The addition of the technological parameter of the oxygen content with strict control in the forming process is avoided, and the influence of the oxygen content, which is caused to the performance of components, is prevented; and moreover, the inert gas can not be excessively consumed, and the production cost is lowered.

The invention discloses a locating method and device for a one-phase earth fault region of a power distribution network. The locating method comprises the following steps of: accurately acquiring zero sequence current transient state signals within two periods before and after a zero sequence current exceeds a starting value through terminals arranged in different positions on a line; carrying out wavelet transformation and reconstruction on the zero sequence current transient state signals by the terminals; and analyzing a fault point region according to an approximation coefficient integral value of a detail component after the reconstruction. The locating device disclosed by the invention consists of a terminal and a master station, wherein the terminal is arranged on an overhead line tower or in a cable ring network cabinet, the input end of the terminal is used for receiving a phase current signal at the secondary side of a distribution line CT, the phase current signal is synthesized to obtain a zero sequence current signal, and the terminal is connected with the master station through optical fiber communication or mobile communication; and the master station is arranged in a converting station or dispatching center, composed of an optical fiber communication module and a mobile communication module and used for receiving a signal sent by the terminal. The locating method and device are matured in technique and high in reliability.

The radio burglary protection system includes anti-theft detectors installed in the rooms, magnetically controlled anti-theft inductors on doors and windows, site processing device, alarm device, CCD cameras in stalled in the rooms, and cell phone connected to the site processing device via communication network. The site processing device including signal receiving module, alarm output module, radio transceiving module, image collecting module and alarm starting module is used in receiving alarm confirming information from the cell phone, sending out alarm signal, sending command to the CCD cameras and starting the alarm module. The cell phone is provided with alarm information receiving module and alarm confirming module. The present invention has good man-machine interaction property and high alarm accuracy.

The invention discloses a multichannel electrical stimulation device based on myoelectricity feedback, and relates to the field of medical instruments. The device comprises a myoelectricity signal collection/electrical stimulation output instrument, an upper computer, and a signal collection/output part. The myoelectricity signal collection/electrical stimulation output instrument is in communication connection with the upper computer, and the myoelectricity signal collection/electrical stimulation output instrument and the signal collection/output part are connected with each other through a wire. The signal collection/output part is connected to a human body. The device integrates the myoelectricity diagnosis and the electrical stimulation treatment to form closed-loop control, so as to achieve the sharing of a myoelectricity diagnosis and electrical stimulation electrode in different time periods. The device is high in cooperation degree, is good in compatibility, is portable and is easy to use. The device achieves the purposes of clinical active rehabilitation, precise positioning and diagnosis and targeting simulation treatment.

Radio frequency (RF)-enabled latches and related components, assemblies, systems, and methods are disclosed that affect control of mating and/or demating of components. In one embodiment, a component is provided that includes a body configured to be mated to a second component to establish a connection. A latch is disposed in the body and configured to either affect demating of the body from the second component or mating of the body to the second component, when the latch is not actuated. A transponder disposed in the body can be configured to actuate the latch to either affect demating of the body from the second component or mating of the body to the second component. The transponder can also be configured to actuate the latch based on the identification information of the second transponder received through the communication connection or lack of receiving identification information from a second transponder or reader.

The invention relates to a device and a method for acquiring parking spaces based on Internet of Things technology. The device and the method solve the technical problems that existing parking lots are high in management expenses and low in parking space utilization ratio, have an impact on traffic and are inconvenient for people to go out. The device comprises a proprietor APP client side, a parking space control module, a car owner APP client side and a parking space inquiry device, wherein the proprietor APP client side is connected with the parking space control module through NFC (near field communication), the parking space control module is connected with the car owner APP client side through NFC, the parking space inquiry device is connected with the parking space control module through wireless communication, the proprietor APP client side is connected with the parking space inquiry device through wireless communication, and the car owner APP client side is connected with the parking space inquiry device through wireless communication. The device and the method are widely applied to the technical field of parking space traffic information management.