249results about How to "Efficient service" patented technology

An apparatus and method for detecting faults and providing diagnostic information in a refrigeration system comprising a microprocessor, a means for inputting information to the microprocessor, a means for outputting information from the microprocessor, and five sensors. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that this abstract will not be used to interpret or limit the scope or meaning of the claims.

There are provided a data transmission and reception method of a machine type communication (MTC) device, and an MTC device using the same. The data transmission and reception method of the MTC device includes: extracting information related to an MTC band from a downlink frame received from a base station, searching for an MTC downlink resource region in the downlink frame based on the information related to the MTC band, and extracting MTC data for the corresponding MTC device from the MTC downlink resource region. The MTC band includes a band through which at least a physical broadcast channel and a synchronization channel are transmitted.

A computer-implemented method and system for processing a service request received from a telephone communication device. The telephony system and method utilizes a call management server and a voice interpreter server. The call management server receives an incoming call from a user, and the voice interpreter server processes the service request contained in the incoming call. Data communication encapsulation is used to communicate data between the call management server and the voice interpreter platform in order to process the service request.

The invention provides a time-space relationship analysis system based on multi-source Internet-of-things location sensing. The system includes a sensing layer, a data processing layer, a network layer and an application layer; the sensing layer includes a variety of terminal equipment, and each terminal equipment can collect time-space data and provide original time-space data for the data processing layer; the data processing layer is used for receiving, filtering and cleaning the time-space data from the sensing layer, then exploiting the data according to the time-space association rule, storing the data to a time-space database, and providing an access interface for the network layer. According to the system, standardized heterogeneous data formats and various training models are adopted, multi-source Internet-of-things sensing data is reused in a multilevel model, and an efficient and predictable service is provided for an upper level policing application.

The present invention discloses a VOD control method, a client device, and a switching control apparatus, relating to a media playing technology. The method includes: receiving VOD commands from a user; selecting and joining a multicast/broadcast channel with the playing time close to the playing start time of the video program on demand; receiving and buffering the first video program data from a multicast/broadcast server; and judging whether the tolerance between the playing time of the multicast video program on the multicast/broadcast channel and the playing time of the video program on demand is within a threshold, and if so, playing the buffered multicast/broadcast data. The client device includes: a decoding and outputting unit, an obtaining unit, a switching control unit, a unicast control unit, a unicast data receiving and buffering unit, a multicast control unit, and a multicast data receiving and buffering unit. The technical solution provided by the present invention can implement VOD services with few server resources and network bandwidths.

The invention discloses a system and a method for cloud service real-time falling-down detection. The system comprises an acquisition device, a mobile terminal connected with the acquisition device, a transfer device connected with the acquisition device and the mobile terminal separately, a cloud service platform connected with the transfer device, and a monitoring terminal connected with the cloud service platform, wherein the acquisition device comprises a controller, and a three-axis acceleration sensor, a three-axis gyroscope, a pressure sensor, a body temperature sensor, a heart rate sensor, a pulse sensor, a blood pressure sensor, a positioning module, a communication module and a storage module which are connected with the controller separately. According to the system and the method disclosed by the invention, the acquisition device, the mobile terminal and the transfer device form a stable data communication mode to ensure that the falling-down information of a monitored object is uploaded to the cloud service platform by virtue of the transfer device, and the real-time monitoring of quick falling-down and slow conditions of the monitored object is realized; and the data communication mode can realize functions of hierarchical processing, storage and the like of data, thereby greatly improving completeness and reliability of the data.

The invention discloses a variable-weight hydropower unit deterioration evaluation system and an evaluation method. The system comprises an evaluation data layer, an evaluation index layer, an evaluation algorithm layer and a man-machine interaction layer, which are connected in sequence. The method is a variable-weight multi-factor unit deterioration evaluation algorithm and comprises: performing unified processing on various evaluation data by adopting a data integration technology of the evaluation data layer; integrating and inputting evaluation data to the evaluation index layer; calculating deterioration degree of each index; reading a weight parameter of each index at the same time; and finally performing weighted calculation to obtain an overall health state result of a unit and outputting the overall health state result to a man-machine interface. By utilizing the system and the method, the unit can be subjected to deterioration evaluation and online operation monitoring and state repair guidance are provided; and an effective solution can be provided for constructing a state repair and deterioration evaluation system for hydropower units in different hydropower plants, different periods and different states, and efficient and practical decision-making services are provided for device deterioration analysis of the hydropower plants, so that reliable support is provided for implementation of state repair.

This invention provides methods and systems for accessing, compiling, and processing rate and billing information from multiple billing systems, service regions, and/or regional rate guides to create an Access Customer Analysis Database (ACAD) of merged rate and billing records of data associated with a customer, a service agreement, a service usage, a service rate, service availability, a type of service, and/or a service region.

This invention provides methods and systems for accessing, integrating, and analyzing multiple telephone rate and billing systems across multiple telephone service regions to execute an access carrier service customer rate and billing detail to effectively service customer accounts, resolve billing questions, and/or develop new revenue products.

This invention is a hydroponic appliance that allows users to grow sufficient yields of fresh produce with relatively little maintenance. The appliance incorporates multiple features required for hydroponic plant cultivation into a plug-and-play system with a feedback loop to manage optimal growing conditions, comprising a growing area, a processor, a mixing chamber, and, in embodiments, more than one reservoir. In aspects, the grow area is divided between two or more reservoirs allowing users to stratify their crops or plant different crop types simultaneously. The apparatus and associated method provide the overall system with increased versatility, including removing aspects of day-to-day maintenance. The system automatically regulates the environment in response to various sensor readings. This includes automatically regulating the temperature, humidity, carbon dioxide level, pH level, and/or nutrient concentration. Accordingly, the plants have more optimum conditions for growth. The system utilizes, for example, pre-seeded trays, a single mixing chamber, a processor, and a plurality of reservoirs.

The invention provides an electronic tag data filtering method used for a radio frequency identification middleware. The middleware sequentially filters according to the source, type, coding range, behavior type and entity attribute of an electronic tag. The method comprehensively considers the attribute, behavior information and EPC network information of the tag, greatly reduces the redundant data and realizes the efficient screening of data.

The invention relates to an intelligent terminal application system based on network structure, which at least comprises one local network with intelligent terminal, access network, and fireproof wall; the first server area with several different server groups while each group has at least one server with different functions, and the first server area has authorization domain analysis server; network load balancer connected to the fireproof wall and the first server area, to select one of minimum-load server to connect the intelligent terminal, according to the requested server group and the load of server.

Servicing a computer using a self-contained computer servicing device. The device includes a memory storing an operating system. The device includes a first interface for connecting the device to the computer and a second interface for connecting the device to a network. A driver for the second interface is also stored in the memory. The device accesses a bootable image of an operating system of the computer on the network via the second interface or stored on the memory. The device boots the computer by executing the operating system stored in the memory of the device and services operations of the computer according to the bootable image.

A method of servicing a request for a document over a computer network includes independently caching portions of pages called blocks. Each block includes a reference to a data source and code that is adapted to access the data source and to format the data accessed from the data source. When a request for a page is received over a computer network, one or more of the plurality of blocks defined in the script of the requested document may be retrieved from a cache memory. Any block that is not found in the cache memory is dynamically generated and a copy thereof is stored in the cache memory. The requested page may then be assembled from the page blocks retrieved from the cache memory and/or the dynamically generated page blocks.

The invention provides an e-repair intelligent selection vehicle precision service platform which comprises a client, a server and a database. The database and the server are built together through a public cloud technology. The client is connected with and accesses the server through an interface arranged on the server. The client comprises a merchant and a vehicle owner. The platform provides accurate, fast, efficient, all-round and one-stop after-sales service for a large number of vehicle owners. The services comprise vehicle washing, maintenance, repair, beauty, rescue and many other aspects. The vehicle owner only needs to open the mobile phone application of e-repair intelligent selection. The platform can recommend the best service for the vehicle owner according to vehicle maintenance habits and records of the vehicle owner to meet the vehicle maintenance need of the vehicle owner. After the vehicle owner books a service, the vehicle owner can carry out payment through Wechat payment and alipay, and accepts the service in the near merchant under the guidance of the software. O2O closed-loop is carried out after the whole vehicle is completed.

The invention discloses an automatic operation management method for a large-scale low-orbit satellite constellation operation control system, and relates to the field of automatic control. Starting from various functions of a satellite ground operation and control system, dynamic generation of various events in satellite operation and control management is analyzed, and a real-time decision and task driving mechanism adapting to satellite complex task operation is studied in combination with operation management events. Meanwhile, conflict resolution under large-scale constellation and multi-task parallelism is comprehensively considered from the top layer design; a satellite operation management expert system is constructed, automatic identification and analysis of satellite-ground resource state monitoring information are realized, and a prediction means of a key parameter change trend is provided through combined reasoning of a current state and historical data; aiming at possiblefaults in a satellite-ground resource operation period, a fault knowledge base and an inference tool which are graded and planned are constructed, abnormity can be analyzed and judged at the first time, fault positioning can be performed and a feasible plan can be given after a system prompts and gives an alarm, and efficient service is provided for troubleshooting.

The invention belongs to the technical field of Internet teaching and provides an original handwriting writing same-screen display method and system. The method comprises the steps as follows: an input client receives a handwriting input instruction of a first user; a display client receives a handwriting display instruction and stops receiving the handwriting input instruction of a second user; the input client collects position information, time information and a pressure value corresponding to the input handwriting, and obtains a stroke structure of the input handwriting and the motion speed of the input handwriting; a stroke width of the input handwriting is obtained according to the pressure value and the motion speed of the input handwriting and a data package with a predetermined format is transmitted to the display client by a server; and the display client unpacks the data package with the predetermined format and displays the stroke structure of the input handwriting and the stroke width of the input handwriting. According to the original handwriting writing same-screen display method and system, the written handwriting can be collected in real time and synchronously displayed on a plurality of display screens, so that the cooperation efficiency is improved and the paper resource is saved.

The invention discloses a mobile phone dialing method and system based on blinking electromyographic signal detection. The method comprises the following steps that 1, the electromyographic signals of a human body are collected through Bluetooth brain electromyographic headphones and are sent to a mobile phone in a Bluetooth mode; 2, data processing is carried out on the received electromyographic signals in the mobile phone to recognize whether a blinking action exists or not; 3, scanning dialing is carried out based on the recognized blinking action. The mobile phone dialing method and system based on the blinking electromyographic signal detection are easy to implement, high in real-time performance, high in accuracy, and capable of efficiently serving disabled people, injured people, the physically disabled and other special people.

The invention relates to a side parking charging system and a side parking charging method based on a mobile phone client. The side parking charging system is mainly technically characterized in that the system comprises the mobile phone client, a third party differential global positioning system (DGPS) differential server, a parking transit server, and a parking charging server, wherein the mobile phone client is wirelessly communicated with the third party DGPS differential server, the parking transit server and the parking charging server so as to determine mobile phone location information, target parking lot information and target parking number information; and the mobile phone client is connected with a third party mobile phone operator server by calling a text message sending interface of a third party, so that parking information is determined in a mode of receiving a text message. The system and method are reasonably designed, and with the help of the positioning function of the third party DGPS differential server and charging software of the mobile phone client, aims of simply operating and efficiently serving can be fulfilled only by inputting a short parking number by a user. Besides, the response speed of the side parking charging system is increased, and the implementation cost and artificial management cost are saved.

The invention provides a control device of a target floor booking type group management elevator, which can prevent passenger from being left and further prevent elevator service quality decrease in a group management elevator provided with a device applied for booking services of target floors and passenger numbers and equipped on the elevator hall. According to the target floors registered in the target floor booking device (20), the number of people registered in the elevator hall for their floors, the predicted passenger number when the elevator car arrives and the number of people who get off when the elevator car arrives, the control device then predicts the number of passenger (105) distributed in the elevator car from the time the elevator car starts from the elevator hall, then compares the passenger number with a rated passenger number for judging whether there is a need for distribution addition (106). If any, then the control device chooses to add a distribution elevator car (103) and performs distribution addition. In this way, passengers can be prevented from being left. Meanwhile, the condition is displayed on the elevator hall. The service quality is therefore further improved.

Provided are a dual mode terminal, a base station, and a content controller, and a content transmission method thereof, and a terminal cradle. A cellular module of the dual mode terminal may receive a content from the base station through a cellular communication. A signal processor may release a compression of the received content and output the content. A short-range communication module may transmit the output content to a short-range terminal using a wideband.