171 results about "Two way interaction" patented technology

In embodiments of the present invention improved capabilities are described for serving a computer game, comprising (a) receiving, at a server, a request from a client for prior game play data relating to another user's prior live game play; (b) retrieving the prior game play data and transmitting the prior game play data to the client; (c) causing the client to store the prior game play data such that the client can retrieve the prior game play data at a later time; and (d) presenting a multi-player game environment where a live gaming participant using the client can play against and have two-way interactions with an apparently live opponent, the apparently live opponent's interaction being based on the prior game play data.

This invention relates to a coding method for motion-image data and others effective in a special interactive environment for transmitting motion-image data with information concentrated on only a partial region of a display image as in a two-way interactive system implementing real-time two-way interaction. The coding method involves dividing an image frame forming motion-image data into a plurality of rectangular regions, and grouping each of these rectangular regions into a preset ROI and a non-ROI. These rectangular regions are sequentially compressed so that a code length of a rectangular region grouped into the ROI is larger than a code length of a rectangular region grouped into the non-ROI, thereby generating coded data of each image frame.

In embodiments of the present invention improved capabilities are described for serving a computer game, comprising: (a) providing two separate storage facilities accessible from a server, the first storage facility comprising fast response searchable memory for storage of recently produced game play data, and the second storage facility comprising a structured database for longer term storage of game play data, the first memory having a data search and data retrieval speed that is substantially faster than the second memory; (b) receiving, at the server, a game play request from a live gaming participant with a desired opponent attribute; (c) in response to the game play request, searching the first memory, based on the attribute, to identify prior game play data corresponding to an appropriate opponent; and (d) presenting a multi-player game environment where the live gaming participant can play against and have two-way interactions with an apparently live opponent.

In embodiments of the present invention improved capabilities are described for a gaming method, comprising the steps of: (a) receiving, from a live participant, a request for game play, the request including desired opponent information; (b) in response to the request, evaluating prior game play data associated with the live participant to assess the live participant's recent success in gaming, forming a satisfaction score; (c) in further response to the request, causing another user's prior game play data to be selected and retrieved based on the following (i) a substantial match with the desired opponent information; and (ii) a substantial match with the satisfaction score; and presenting a multi-player game environment where the live gaming participant can play against and have two-way interactions with an apparently live opponent, the apparently live opponent's interaction being based on the other user's prior game play data.

The invention discloses a method for transmitting positive and negative data across a safety zone, which is applied to message transmission of a power scheduling automatic system across the safety zone. A communication mechanism which combines positive communication with negative communication is used for forming a complete communication loop for message interception and message forwarding. The invention provides a safety zone crossing communication method which is suitable for the communication mode of combining positive communication with negative communication across the safety zone in a power system, and is used for realizing bidirectional interactive transparent forwarding by combining network message interception and a positive and negative forwarding program, realizing shunting of different service messages under service quality control and increasing the running efficiency. System integration complexity is simplified, a positive message transmission process and a negative filetransmission process which are originally independent of each other are connected in a seamless way through a program, and communication between application programs across the safety zone is as convenient as that in the same safety zone. Moreover, basis is provided for accurate positioning of retransmission messages, the quantity of retransmission messages is reduced, and the communication reliability is enhanced.

The invention is suitable for the field of an augmented reality technique and provides a navigation method, a navigation terminal and a navigation system based on the augmented reality technique. The method comprises the following steps: shooting a real image; gathering AR information in an electronic fence; overlaying and displaying the AR information in the real image; when the AR information is manually selected, generating a navigation line between a merchant geographic position in the AR information selected and a current geographic position according to the merchant geographic position in the AR information selected and the current geographic position and displaying a navigation arrow corresponding to the navigation line; when the actual travel line of a user is changed in direction, changing the direction of the navigation arrow in real time; and when the distance between the actual travel line of the user and a target position is changed, generating corresponding distance reminding information and sending information bars in different times and the like from the target position to reversely attract the user to arrive the destination in actual use of the user. According to the invention, the operating efficiency of the user is improved, and moreover, the user and the destination are interacted with each other bidirectionally, so that a bilateral interaction enhanced remarkable high efficiency is achieved.

The invention discloses a method for the interaction between a host program and a plug-in and the interaction between plug-ins, which sets a common protocol for the interaction between the host program and the plug-in. The method also comprises the following steps: a host interface entity is created on the basis of the common protocol after the host program is started; in the process that the host program loads the plug-in, the plug-in generates a plug-in interface entity based on the set common protocol, the host program saves the generated plug-in interface entity, and the plug-in saves the host interface entity created by the host program; and the host program and the plug-in complete the interaction operation by saving the interface entity of the counterpart. The invention also discloses a device for the interaction between a host program and a plug-in and the interaction between plug-ins, which can realize the two-way interaction between the host program and the plug-in and the two-way interaction between the plug-ins.

A method, system, and computer program product for providing full two-way interaction among participants at a large number of locations. A method for providing presentation services may comprise receiving an audio stream and a plurality of video streams of a presentation, wherein at least some of the plurality of transmitted video streams have different frame rates, resolutions, or both, receiving an audio stream and a video stream of each of a plurality of participants to the presentation, selectively transmitting the audio stream and the plurality of video streams of the presentation and the audio stream and the video stream of each of the plurality of participants to a presentation location and to each of the plurality of participants.

The invention discloses a metadata management system with bidirectional interactive characteristics and an implementation method thereof. A metadata data extraction device extracts the metadata of all subsystems of an EDW to a metadata runtime library device, and a universal relational metadata model stores the metadata; a conventional bridge extracts the metadata of the relational metadata model to a metadata knowledge base device of an object metadata model to form analysis results for inquiry by a user; a database view supplies the needed metadata information to other subsystems. The invention uses a bidirectional metadata management system framework, can support the metadata extracted from other subsystems of the EDW to be stored into the metadata management system, and meanwhile, supports providing the needed metadata information to other subsystems of the EDW, solves the running management problem of the metadata and the EDW, reduces the management difficulty of the EDW, guarantees the accuracy of the metadata and causes the subsystems to efficiently communicate and stably run.

The invention relates to an interaction method based on mobile phone advertising, belonging to the technical fields of mobile communication, software technology and the like. The interaction method mainly comprises the following steps: carrying out user registration and installing advertisement playing software into a mobile phone; collecting personal information to form a user database; issuing advertisement files to a registered mobile phone; if a user clicks selection in an advertisement playing process, prompting a user to fill feedback information when set time is up; submitting the feedback information to an advertiser, and further responding by the advertiser; and giving reward to the registered user according to play time and number and quality feedback condition. By adopting the interaction method on mobile advertising, a consumer can be attracted to actively participate in an advertisement communication process, thus advertising information can be concerned more effectively, advertising communication has feedback and re-feedback functions, and unidirectional transmitting is changed into two-way interactive communication.

A wireless computer game controller with integrated audio system that sends and receives audio signal via integrated circuitry provided in the controller. The wireless interface (transmitter / receiver) establishes a communication link to facilitate the transmission of both command signals and audio / video signals between the controller and computer device to thereby provide two-way interaction with the stand-alone computer device within a single accessory device. The controller circuitry also incorporates a speaker or headphone jack to deliver audio stimulation. In the preferred embodiment, the controller sends an audio signal to an ear piece where the ear piece includes a separate microphone to transmit audio to a separate receiver or a third party.

The invention relates to a two-way interactive searching method capable of producing instant communication effect. A search engine system extracts the logon message, the published information, the history search information and the current interest information of a user, matches the user requirement in a local database and an external data source with a current user key information database and feeds the match result back to the current user in a manner of match list. If the user in the match list has already logged in, the user in the match list receives a user list for help and a user list for searching latent user fed back by the system simultaneously, and the communication manner in the list is converted to a link that can achieve instant communication immediately. The invention has the advantages that the object to be searched can actively search the searching object, and the searching object can dynamically match the object to be searched, thereby achieving two-way searching and instant communication between a searcher and an information publisher, such that the information publisher can achieve instant communication with the latent consumer in the first time.

The invention provides an advanced metering system based on mobile APP (Application), which can realize local / remote reading of metering data of home energy comprising electricity, gas, heat (hot / cold) and water, and is well fused with the characteristics and the advantages of high user stickiness and flexible interaction of the APP. The advanced metering system provided by the invention has the advantages that the function design can be carried out from different aspects of marketing work mode, two-way interaction, demand-side response, intelligent appliance control and monitoring, multi-meter concentrated reading, palm charging, new-energy access, value-added services and the like can be further carried out on operation of the system, and further the requirements of intelligent metering and intelligent home under an intelligent power grid for technical advancement, economy, high efficiency, service diversification and friendly openness are met.

The invention relates to an internet of things system based on a mobile communication network, which comprises a handheld mobile terminal, a back splint type RFID (Radio Frequency Identification) device and a PC (Personal Computer) server, wherein the handheld mobile terminal is provided with a circuit slot, is bound with the back splint type RFID device and simultaneously supplies power to the back splint type RFID device; the back splint type RFID device is provided with a Bluetooth device, scanned data is firstly synchronized to the handheld mobile terminal by using a Bluetooth serial port, the GPRS / 3G (General Packet Radio Service / The Third Generation Telecommunication) network connection of the handheld mobile terminal is then triggered by using a program, and two-way interaction is finally performed through SOCKET communications and a background server on the Internet; and the PC server is a PC machine located on the Internet and having an independent and static IP address, can enable a plurality of ports to communicate with the mobile terminal at the same time, and invokes WEB SERVICE to process a plurality of query requests. The invention has high efficiency and low cost.

A wireless computer game controller with integrated audio system that sends and receives audio signal via integrated circuitry provided in the controller. The wireless interface (transmitter / receiver) establishes a communication link to facilitate the transmission of both command signals and audio / video signals between the controller and computer device to thereby provide two-way interaction with the stand-alone computer device within a single accessory device. The controller circuitry also incorporates a speaker or headphone jack to deliver audio stimulation. In the preferred embodiment, the controller sends an audio signal to an ear piece where the ear piece includes a separate microphone to transmit audio to a separate receiver or a third party.

Disclosed in the invention is an interactive video greeting card. A sender guides and operates a smart phone to make and share personalized video blessing information based on simple steps on a greeting card. A receiver uses a smart phone to scan a two-dimensional code on the greeting card to watch the video made by the sender rapidly without the need to install software and bidirectional interactive communication with the sender also can be realized. According to the greeting card, advantages of the traditional papery greeting card and the internet technology are effective integrated, so that defects that effects of vividness, customization at any time, and bidirectional interaction can not be realized by using the papery greeting card and offline synchronous distribution and surprise creating of the single electronic greeting card and the real gifts can not be realized can be overcome. Meanwhile, a consumer can be automatically brought into the client relation management unit of a merchant by consuming the greeting card once. Therefore, the provided greeting card has the broad application prospects and the great commercial value.

The invention discloses a control method of the industrial user energy management device. The industrial user energy management device comprises a collecting module, an interaction module, a communication and a control function module. Based on various incentive policies and operation information of a user level specific to a power grid side, an intelligent response integrated solving idea is provided, and an energy management mode with the optimal economic benefits is achieved. An effective load regulation scheme is obtained through two-way interaction between the power grid side and a user, production behaviors of industrial users can excellently adapt to running conditions of an electric power system and change of requirement response incentive policies, and support is provided for cutting down the electric power peak load and relieving power shortage pressure.

The invention discloses a mail sending method and mail receiving method based on a two-way express cabinet and a two-way express cabinet. The two-way express cabinet is embedded in a community enclosing wall; the two-way express cabinet comprises an courier operation end and a user operation end and a plurality of express grids; the courier operation end is arranged on the outer side of the communityenclosing wall; the user operation end is arranged at the inner side of the community enclosing wall, the express grids are provided with openings at both the outer side and the inner side of the community enclosing wall, and the opening is provided with a corresponding grid door. The two-way express cabinet supports the two-way interaction of the express cabinet, the express grids can be opened both way, by being embedded in the community enclosing wall, the courier can delivery and collect mails outside the community enclosing wall, the residents in the community can send and receive themails inside the community enclosing wall, on the premise of ensuring the safety of the community, the courier and the users in the community are greatly benifited.

The invention discloses an intelligent massager monitored by a mobile phone App based on the internet of things. The intelligent massager is technically characterized in that working modes of the massager are controlled and set by the mobile phone App, the massage / vibration / thermal therapy functions and setting intensity of the massager are controlled by the mobile phone App, the working time, intensity and the thermal therapy temperature are monitored through the internet of things, monitored data are transmitted to a cloud server through the internet WiFi, the health care effect of the massager is obtained through conversion and shown on the mobile phone App, the corresponding working mode is started according to typed-in body parameters, two-way interaction between a user and the massager is achieved, and the daily prompting function is achieved; a power source is selectable, an external power source converter is arranged to be connected with the indoor alternating current, and an in-car cigarette lighter power source and a USB power source are intelligently recognized by a power source management module, so that the user uses the massager with no limit of the power source environment at any time and any place.

The invention is suitable for digital television field, providing an energy-saving system of a two-way interaction set-top box and the two-way interaction set-top box, the energy-saving system comprises an intelligent power supply managing module, a cable modem, a main control chip, a MCU and a transfer switch. In the invention, the main control chip detects the use state of network function and digital television function, and controls the intelligent power supply managing module to cut off power supply on relevant circuit not used currently, in order to reduce the energy consumption of the two-way interaction set-top box, avoid continuous use on elements of the two-way interaction set-top box, and prolong the use life of the two-way interaction set-top box.

The invention provides a navigation method and a navigation terminal, applicable to the technical field of augmented reality. The method comprises the following steps: shooting real-scene images; calling AR information in an electronic corral from an AR information server; superposing and covering the real-scene images with AR information; generating a navigation path between the geographical location of a selected shop in the AR information and a geographical location according to the two geographical locations and generating a navigation pet corresponding to the navigation path according to the preset skeletons, UV maps and specific motions of navigation pets; changing the orientation of the navigation pet in real time when the direction of an actual traveling path changes; and when the distance of the actual traveling path of a user is changed, controlling the distance of the navigation pet changed along with movement in a screen and receiving information pieces transmitted by a dealer terminal located at the geographical location of the shop in real time. According to the invention, bidirectional action is formed between the navigation pet and the user, so a funny and highly efficient interaction mode is formed.

The invention discloses an intra-residential area electric vehicle charging system and method based on the flexible load of a demand side. The intra-residential area electric vehicle charging system comprises a residential area flexible load charging management system, which is connected with an application server, a database server, a front server and a register server respectively, wherein the front server is connected with a plurality of mobile terminals, and the register server is connected with a plurality of charging piles and a plurality of energy storage cabinets via a large concurrent load balance server; and the residential area flexible load charging management system is used for, at the electricity consumption trough of a residential area, pushing real-time electricity price to the mobile terminals to remind users of purchasing, acquiring electricity from a residential area grid and storing the electricity into the energy storage cabinets, and at the electricity consumption peak, reminding the users whether to preferentially charge electric vehicles with low-price electricity stored in the energy storage cabinets. The system and the method realize bidirectional interaction on the two aspects of an electric vehicle charging demand side and a grid supply side, realize flexible and dynamic load adjustment, reduce the electricity consumption cost, also guarantee the stable load of the grid, and thus have good social benefits.

The invention provides a multi-frequency self-networking and communication method suitable for a power line carrier communication system. The method includes the following steps that: the power line carrier communication system is initialized, and the working frequency of the system is configured; a node having master station functions searches a power line carrier communication network and decides whether to build a new network through judgment according to a search result; a networking mode is enabled, a multi-frequency multi-hop power line carrier communication network is built; and networking is terminated, a conventional communication mode is enabled, and multi-frequency multi-hop data communication between a master station and a slave station can be realized. The multi-frequency self-networking and communication method suitable for the power line carrier communication system supports multi-frequency multi-hop communication, is of great significance for the improvement of the reliability of the power line carrier communication system, the improvement of node access rate and the expansion of network coverage range, supports intelligent electricity utilization business such as active reporting and bilateral interaction, is applicable to the future development direction of the power line carrier communication network, and has a wide application prospect.

The invention discloses a method and device for wireless audio and video data transmission. The method comprises the following steps: a microprocessor of first electronic equipment obtains original video data acquired by a video acquisition unit and original audio data acquired by an audio acquisition unit; the original video data and the original audio data are subjected to compression and coding so as to form at least one original audio and video data block; CRC (Cyclical Redundancy Check) codes are added to the original audio and video data block, and scrambling is carried out so as to form audio and video data blocks to be framed; and after all data frames to be sent are subjected to framing processing, the audio and video data blocks to be framed of the data frames to be sent are sent to a wireless data transmission chip according to a data packet format specified in a frame structure which is provided with a transmission time interval between video sub-frames and audio sub-frames, and corresponding radio-frequency signals output by the wireless data transmission chip are sent through an antenna. According to the method and the device, the two-way-interaction wireless audio and video data transmission is realized without relying on the support of a 3G (3rd Generation) network.

The invention discloses a digital television service data management method, a server and a terminal. In the method, a service request which needs sending to a service server by a digital television receiving terminal is forwarded to the service server through a mobile terminal, and the service server provides corresponding services for a user through a unidirectional digital television network, so that the problem that the conventional unidirectional digital television receiving terminal cannot acquire bidirectional interactive television service data is solved, the user can enjoy a bidirectional interactive television service without replacing the digital television receiving terminal and the unidirectional digital television network, and user experience is greatly improved.