Universal simplified gateway equipment realizing method in intelligent domestic system

A technology of smart home system and gateway equipment, which is applied in the direction of signal transmission system, network connection, data exchange through path configuration, etc. It can solve the problems of high configuration, high cost of building a home control network, and difficulty in family acceptance, and achieve resource occupation. Less, easy to implement, and low cost to implement

Inactive Publication Date: 2004-11-24
贵州以太科技信息产业有限责任公司
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  • Abstract
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Problems solved by technology

Such a gateway device has a high configuration and basically has the function of a personal computer. When used in a smart home system, the construction cost of the home control network will be very high, and it is difficult to be accepted by the majority of families.
However, a remote user can meet the requirements of remote users to monitor each electrical device in the home control network, and only has the functions of network physical layer protocol conversion and communication forwarding, without requiring too many home control network users (that is, families). Expenditures to realize the control of the economy, popular gateway equipment, has not yet been reported

Method used

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  • Universal simplified gateway equipment realizing method in intelligent domestic system
  • Universal simplified gateway equipment realizing method in intelligent domestic system
  • Universal simplified gateway equipment realizing method in intelligent domestic system

Examples

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Embodiment

[0018] Embodiment: A general simplified implementation method of gateway equipment in a smart home system. As shown in Figure 1, this method adopts a home bus communication controller, a community network or WAN communication controller, and a single-chip microcomputer control processing module to form a gateway device. In order to realize the information transmission between home control network and community network or wide area network.

[0019] As shown in Figure 2, the home bus communication controller is composed of a home bus port transceiver control module and a home bus interface. The family bus communication controller is a serial interface bus communication controller. The composition of the home bus port transceiver control module includes an interface part, a bus part and a communication logic control part. As shown in Figure 3, the composition of the interface part includes a serial asynchronous transceiver unit on the interface side and a data buffer processing unit...

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Abstract

The gateway equipment is composed of family bus communication controller, community network or wide area network communication controller and single-chip computer control-process module. The operational pattern of the gateway equipment is only to transmit information between family control network and community network or wide area network and to carry on conversion according to physical layer and data link layer protocol so it can be used as centralized-remote switching in equipment for local area.

Description

Technical field [0001] The invention relates to a control method of a smart home system, in particular to a method for controlling electrical equipment in a home control network on a community network or a wide area network. Background technique [0002] A home control network (also called a home control system or a smart home system) constructed with informationized electrical equipment. For example, a home control network constructed with a TV set with a single-chip microcomputer, refrigerator, microwave oven, and personal computer, and electric lights, sockets, electric stoves and other equipment centrally monitored by the single-chip microcomputer. Because each electrical device in the network has the characteristics of CPU processing function (that is, it is informationized), it is possible for users on the community network or the Internet to control the electrical devices in the home control network through a gateway device. However, current gateway devices usually require...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02H04L12/28H04L12/66
Inventor 李筑谢后贤
Owner 贵州以太科技信息产业有限责任公司
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