CN1905500B - Domestic network controlling system - Google Patents

Domestic network controlling system Download PDF

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Publication number
CN1905500B
CN1905500B CN 200510014627 CN200510014627A CN1905500B CN 1905500 B CN1905500 B CN 1905500B CN 200510014627 CN200510014627 CN 200510014627 CN 200510014627 A CN200510014627 A CN 200510014627A CN 1905500 B CN1905500 B CN 1905500B
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message
response
length
data packet
packet
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CN 200510014627
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Chinese (zh)
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CN1905500A (en )
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崔焕种
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乐金电子(天津)电器有限公
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Abstract

The invention relates to a home network control system, characterized in comprising: at least a device with microcomputer and a communication structure provided with manger-executor mode with respectto each device; it communicates at given data packet unit according to the communication structure and for transmitting the data packet to plural executers, the manager controls LAN composed of the above devices. Thus, the manger can load information of plural devices into one data packet so as to be able to execute any simultaneous command operation of plural devices. And the information of the above data packet with respect to plural devices contains contents related with answer time of each device, thus able to prevent crosstalk between answer information of each device and answer information of other devices.

Description

家庭网络控制系统 Home Network Control System

技术领域 FIELD

[0001] 本发明涉及家庭网络系统,更详细的说是涉及一种家庭网络控制系统。 [0001] The present invention relates to a home network system in more detail, it relates to a home network control system.

背景技术 Background technique

[0002] —般来说,家庭网络系统指的是,将家庭中使用的PC(Personal Computer-个人计算机)等情报家电、电话等通信器件、TV (Television-电视)等广播器件、DVD (Digital Video Disc-数字视频光碟)播放器或数码相机等的AV(Audio and Video)器件、家电器件等各种设备相互连接,并构成局域网络,同时将其与外部的各种网络连动(interworking), 可方便用户进行使用的技术。 [0002] - In general, a home network system refers to, PC will be used in the home (Personal Computer- personal computer) and other information appliances, phones and other communication devices, TV (Television- television) and other radio devices, DVD (Digital various devices video Disc- digital video disc) player or a digital camera, AV (Audio and video) devices, appliances and other devices connected to each other and constitute a local area network, while the network with various external interlocking (interworking is) , user-friendly technique can be used.

[0003] 大多数家电器件中使用的微机内置有串联通信功能,可与其它微机或设备进行通信。 [0003] Most computer appliances used in the device has a serial communication function built-in, can communicate with other computer or device. 上述微机根据产品的特性而具有多种如存储器等用于通信的资源。 The characteristics of the product of the microcomputer having a plurality of communication resources such as a memory or the like. 在PC和TV或音响等多媒体产品的情况下,为了执行多种基本功能而采用高功能的硬件配置,所以需要制定有基于较多的数据量和较快速度的通信操作的规格。 In the case of other PC and TV or stereo multimedia products, in order to perform a variety of basic functions and the use of high-performance hardware configuration, so the need to develop standard communication operations based on the amount of data more and faster speed.

[0004] 相反,在洗衣机、微波炉、电灯、煤气警报器、照明器件或锅炉等情况下,由于其功 [0004] In contrast, in the case of washing machines, microwave ovens, lamps, gas alarms, lighting device or the like boiler, because its power

能相比上述PC或多媒体产品的功能较为简单,故一般采用8位以下的低功能微机。 Relatively simple compared to the above-described function can be a PC or multimedia products, it is generally a low functionality microcomputer 8 below. 在使用 In use

上述低功能微机的家电产品的情况下,由于其主要通信目标为基本的远程控制或操作状态 A case where the low function microcomputer of home appliances, mainly due to its basic communication object or an operation state of the remote control

的监控操作,所以需要制定有可利用小规模的微机资源进行通信的规格。 The monitoring operation, it is necessary to have available computer resources to develop small-scale perform standard communication.

[0005] 但是,作为以家电器件之间的通信为目的使用或是进行中的通信规约的情况下, [0005] However, as in the case of a communication between the appliances or devices used for the purpose of the communication protocol for the next,

为了保留使用上述PC或多媒体器件中使用的高配置的通信规格,需要在各设备中附加安 In order to retain a high communication standard configuration using the PC or multimedia devices used, the need for additional security in the apparatus

装调制解调器等另外的通信模块,或是需要对上述高配置的通信规格进行部分的变更。 Modem means further communications module or necessary to change part of the communication standard high configuration.

[0006] 为了解决上述问题,现有技术中提示出利用低功能微机的串联通信功能的家电器 [0006] In order to solve the above problems, the prior art suggesting the use of serial communication function of the low function microcomputer home appliances

件网络控制系统,上述家电器件网络控制系统中采用主-从动(Master-Slave)方式的通信 Member network control system, with the home appliance network control system employed in the device master - slave communication (Master-Slave) mode

体系,以及与以往技术相比简单化、定型化的协议,并应用在家电器件中。 System, compared to the prior art and simplified, and stereotyped protocol, and devices used in home appliances.

[0007] S卩,在每个家电器件中需要定义主_从动(Master-Slave)方式的通信结构,当发 [0007] S Jie, need to define the structure of the main communication _ slave (Master-Slave) mode in each household electrical device, when made

生预设定的通信事件(Event) , S卩,当家电器件中发生某一状态变化时,上述家电器件将根 Communication event (Event) raw preset, S Jie, when a state change device in home appliances, the device with the home appliance root

据上述通信结构,以既定的数据包单位按照既定的通信规格进行通信。 According to the communication structure to a predetermined packet communication units in accordance with a predetermined communication standard. 此外,在上述家电器 Further, in the home appliances

件网络控制系统中,通信数据包结构中包含有:附加信息位100、接收方代码、发送方代码 Member network control system, the communication packet structure comprising: additional information bits 100, the code receiver, the sender codes

120、数据包种类、控制代码。 120, packet type, control codes.

[0008] 并且,针对上述家电器件网络控制系统中,在多个器件通过通信线缆相互连接的状态下,某一设备将向特定或多个设备传送消息(Message),接收上述消息的设备则确认是否为呼叫自己的消息,并生成对应的应答消息进行应答。 [0008] Further, for the above network appliance device control system, in a state where a plurality of devices connected to each other through a communication cable, a plurality of devices or a particular device will transmit a message (the Message), the device receives the message call confirm whether his message, and generates a response message corresponding to respond.

[0009] 由此,在利用具有一个接收方代码的通信数据包结构对全部设备进行监控时,其结构适用于呼叫个别设备并对应的进行应答,可应用于全部产品或群组的同时命令操作, 但无法实现针对任意的多个设备的同时命令操作。 [0009] Accordingly, when all of the monitored devices using a communication packet structure having a code receiver, which structure is suitable for the call and the corresponding individual device responds, may be applied to all products or groups of simultaneous command operation but it can not be achieved for any of the multiple devices simultaneously command operations.

[0010] 并且,针对复合命令进行应答的设备中,由于CSMA/CD(Carrier SenseMultiple Access/Collision Detect-载波侦听多路访问/冲突检测)而需要调节传送时间,可防止自身的应答消息与其它设备的应答消息之间发生混线的现象。 [0010] Further, the device responds, since the CSMA / CD (Carrier SenseMultiple Access / Collision Detect- carrier sense multiple access / collision detection) and the transmission time needs to be adjusted to prevent the composite itself a response message to the command with other phenomenon occurs between the mixed line response message devices.

[0011] 并且,上述接收应答的设备需要连续处理其它设备传送的数据(data),在对输入中的数据进行处理的过程中,时常发生数据错误而导致丢失应答消息的情况。 [0011] Further, the above-described apparatus continuously receives a response needs to process the data transmitted by other devices (Data), the process is performed in the data input process, often resulting in loss of data error occurs where the response message.

发明内容 SUMMARY

[0012] 为了解决上述现有技术中存在的问题,本发明的目的在于提供一种家庭网络控制系统,本发明中采用基于管理者(Manager)和执行者(Executer)方式的通信体系,同时管理者可在l个数据包(Packet)内载入多个设备的消息,从而可实现任意多个设备的同时命令操作。 [0012] In order to solve the above-described prior art problems, an object of the present invention is to provide a home network control system, the present invention is employed in a communication system (ExecuterParty) mode based manager (Manager) and the executor, manage at the same time a plurality of messages may load device within l packets (packet), a plurality of such devices may be implemented in any of the operation command.

[0013] 并且,本发明的另一目的在于提供一种家庭网络控制系统,可在上述数据包的针对多个设备的消息中包含有与应答时间相关的内容,从而可以防止各设备的应答消息与其它设备的应答消息之间发生混线的现象。 [0013] Further, another object of the present invention is to provide a home network control system, the message may be included in the data packet for a plurality of devices associated with the content of the response time, thereby preventing a response message for each device phenomenon occurs between the mixed line response messages with other devices.

[0014] 并且,本发明的另一目的在于提供一种家庭网络控制系统,使接收应答的设备在各个设备的指定的时间接收上述各个设备传送的数据,从而可以防止数据处理过程中由于数据错误而导致丢失应答消息的现象。 [0014] Further, another object of the present invention is to provide a home network control system, so the device receiving the respective response data receiving device transmits the respective devices at a specified time, so that data processing can be prevented due to a data error which led to the loss of the phenomenon reply message.

[0015] 为了实现上述目的,本发明中的家庭网络控制系统,其特征在于:搭载有微机的至少一个以上的设备;针对上述各设备设定有管理者_执行者方式的通信结构,为向多个执行者传送数据包,管理者将对由设备构成的局域网络进行控制,数据包包含有2个以上的接收方代码及传送内容,该传送内容中包含有使接收数据包的设备向其它设备传送数据的传输类型和使其它设备向管理者传送应答消息的内容,请求包包含有附加信息位、数据包长度、发送方代码、数据包优先权、一消息长度/应答时间、一接收方代码、一传送内容、另一消息长度/应答时间、另一接收方代码、另一传送内容、多消息长度/应答时间、多接收方代码、多传送内容、循环冗余校验和结束附加信息位。 [0015] To achieve the above object, the home network control system according to the present invention is characterized in that: there is mounted at least one or more computer equipment; _ management communication structure for performing the above-described manner by the device set as the a plurality of transport packets are performed, the manager will be controlled by the local network device configuration, the data packet contains two or more codes and transmitting the content reception side, the transmission content includes the reception of data packets to other devices type transmission apparatus for transmitting data and that the other device to transmit a response message to the content manager, the request packet contains additional information bits, packet length, a sender code, data packet priority, a message size / response time, a receiver codes, a transmitting content, the length of the other message / response time, another recipient code and other transmission contents, multiple message length / response time, multi-recipient code multiple transmission content, and cyclic redundancy check end extensions bit.

[0016] 本发明家庭网络控制系统采用基于管理者(Manager)和执行者(Executer)方式的通信体系,同时管理者可在l个数据包(Packet)内载入多个设备的消息,从而可实现任意多个设备的通信命令操作。 [0016] The home network control system of the present invention employs a communication system (ExecuterParty) mode based manager (Manager) and executives, managers can be loaded while the message within the plurality of devices l packets (Packet), thereby any number of devices to achieve communication command operation.

[0017] 并且,本发明数据包的针对多个设备的消息中包含有与应答时间相关的内容,可防止各设备的应答消息与其它设备的应答消息之间发生混线的现象。 [0017] Then, the message data packet for a plurality of devices according to the present invention contains content related to response time prevents a response message between the devices to other devices and the response message line mixing phenomenon occurs.

[0018] 并且,本发明接收应答的设备在各个设备的指定的时间接收各个设备传送的数据,从而可防止数据处理过程中由于数据错误导致丢失应答消息的现象。 [0018] Further, the apparatus of the present invention, each of the data receiving apparatus receives the response transmitted at the designated time of each device, so as to prevent the data processing result in the loss due to the data error response message phenomenon.

附图说明 BRIEF DESCRIPTION

[0019] 图1是整个家庭网络系统的结构图; [0019] FIG. 1 is a configuration diagram of the whole home network system;

[0020] 图2是本发明家庭网络控制系统的管理者_执行者方式的通信结构图; [0020] FIG 2 is a control system of a home network manager of the present invention is a configuration diagram of a communication _ executive embodiment;

[0021] 图3是本发明中的家庭网络控制系统的通信数据包的结构; [0021] FIG. 3 is a communication packet in the home network control system of the present invention;

[0022] 图4是通信数据包结构中的针对传送内容的结构图; [0022] FIG. 4 is a block diagram for content transmitted communication packet structure;

[0023] 图5是本发明中的家庭网络控制系统的结构图。 [0023] FIG 5 is a configuration diagram of a home network control system of the present invention.

[0024] 主要部件附图标记说明 [0024] The main member REFERENCE NUMERALS

[0025] IO:管理者20:执行者30 :设备 [0025] IO: Manager 20: 30 by performing: Equipment

5[0026] 40 :网关(gateway) 50:网络管理器60 :通信总线(BUS) 具体实施方式 5 [0026] 40: gateway (gateway) 50: Network Manager 60: a communication bus (BUS) DETAILED DESCRIPTION

[0027] 下面参照附图对本发明中的较佳实施例进行详细的说明。 [0027] Referring to the drawings in the preferred embodiment of the present invention is described in detail. [0028] 图1是整个家庭网络系统的结构图。 [0028] FIG. 1 is a configuration diagram of the whole home network system.

[0029] 参照附图1, IT网络2是个人计算机和外围设备之间的数据交换以及因特网服务提供等的网络;AV网络3是音频或视频信息管理的家电器件之间的网络,生活(living)网络4是家庭自动化或远程检验等简单控制的网络,它可由冰箱、洗衣机、微波炉、电灯、煤气警报器、空调器、电话等构成。 [0029] Referring to figures 1, IT 2 is a data exchange network and the Internet service provider or the like between a personal computer and peripheral devices in the network; the AV network 3 is a network between appliances audio or video information management device, the life (Living ) 4 is a home automation network or remote inspection and other simple control network, it may be refrigerators, washing machines, microwave ovens, electric light, gas alarm, air conditioners, telephone and the like.

[0030] 上述家庭网络系统1将使上述IT网络2和AV网络3以及生活网络4分别通过桥接器(Bridge) 5与通信线路6进行连接。 [0030] The home network system 1 described above will IT network 2 and an AV network and a living network 3 4 6 are respectively connected by a bridge (Bridge) 5 and a communication line. 并且,上述通信线路6将通过网关(Gateway) 7连接到外部因特网8,并通过服务/内容提供商9接收多种信息和娱乐、应用服务等。 Further, the communication line 6 is connected via a gateway (Gateway) 7 to 8 external Internet, and receive a variety of information and entertainment, and other application services through a service / content provider 9. [0031] 图2是本发明的家庭网络控制系统中的管理者-执行者方式的通信结构的图面。 [0031] FIG 2 is a control system of a home network manager of the present invention - FIG surface configuration of the communication performer FIG. [0032] 参照附图2,在第1设备30和第2设备31之间进行通信的情况下,当上述第1设备30管理网络时,上述第1设备30的管理者10将向上述第2设备31的执行者20传送请求包(Request Packet)。 [0032] Referring to Figure 2, in the case of communication between first device 31 and second device 30, when the first network management equipment 30, management device 30 of the first 1 and the second will be 10 31 transmitting apparatus 20 by performing a request packet (request packet). 同时,上述第1设备30的管理者10将接收上述第2设备31的执行者20传送的响应包(Response Packet)。 Meanwhile, the above first manager 10 of the receiving device 30 by the execution of the second device 31 transmits a response packet 20 (Response Packet).

[0033] 相反,当上述第2设备31管理网络时,上述第2设备31的管理者11将向上述第1 设备30的执行者21传送请求包(Request Packet)。 [0033] In contrast, when the second network management device 31, the device 21 transmits the second management apparatus 11 will be executed by the first request packet 31 of 30 (Request Packet). 同时,上述第2设备31的管理者11 将接收上述第1设备30的执行者21传送的响应包(Response Packet)。 Meanwhile, the above-described device 31 of the second manager 11 receives the execution by the first device 30 transmits a response packet 21 (Response Packet). [0034] 更为详细的说,连接于网络的上述各个设备30,31划分为:通过设备确认设备的状态,并具有网络信息管理能力的管理者(Manager);通过设备确认设备的状态,并用于传送外部网络的请求对应的信息及进行相应操作的执行者(Executer)。 [0034] more detail, the various devices 30, 31 connected to the network is divided into: verification device via a state apparatus, and having a network manager information management capabilities (Manager); verification device via a state apparatus, and with information and perform corresponding operations performed by transmitting a request corresponding to the external network (Executer).

[0035] 本发明中采用上述管理者和执行者方式,在本发明中,所有的通信循环将从管理者10,11开始,并由管理者设备结束。 [0035] In the present invention, the above-described embodiment managers and executives, in the present invention, all the communication cycles start from the manager 10, 11, by the end of the device manager. 任何设备均可成为管理者设备,但为此需要具有可确认设备的状态及网络信息管理的能力。 Any device may become the manager device, but which requires the ability to network status and information management can confirm the device.

[0036] 并且,各个设备30, 31保持上述基本的管理者10, 11和执行者20, 21通信方式,同时,为了使上述设备之间可进行直接通信,即点对点(peer-to-peer)通信,上述管理者10, 11和执行者20,21将在逻辑上共同存在,因此,在物理上为一个设备,但在逻辑上则划分为相互独立的管理者10, 11和执行者20, 21。 [0036] Further, the respective devices 30, 31 holding the substantially managers 10, 11 and 20 are executed, communication system 21, while, in order to make between the devices can communicate directly, i.e. peer (peer-to-peer) communication the manager 10, 11 and 20, 21 will be performed by logically coexist, and therefore, in a physical device, but is divided into logically independent managers 10, 11 and 20 are performed, twenty one.

[0037] 图3是本发明中的家庭网络控制系统的通信数据包结构。 [0037] FIG. 3 is a communication packet structure home network control system of the present invention.

[0038] 参照附图3,数据包中管理者使用的请求包的详细结构,其包含有:用于区分构成局域网络的家庭的附加信息位100 ;用于表示数据包的长度的数据包长度110 ;用于表示发送方的发送方代码120 ;用于显示传送的优先顺序的数据包优先权130 ;包含有传送给第1 接收方的消息的长度和第1接收方应答上述发送方的应答时间的消息1长度/应答时间140 ;作为用于表示第1接收方的地址作用的接收方1代码150 ;作为传送给上述第1接收 [0038] Referring to Figure 3, the detailed structure of the request packet used in the packet manager, which comprises: a local area network configuration for distinguishing additional information bits 100 family; for indicating the packet length of the packet 110; a sender of the sender code 120; a display priority order of transmission priority of packets 130; response comprises transmitting to the first length and the first recipient of the message recipient's response to the transmission side 1 the length of time the message / response time 140; role as an address for representing a first receiver of the reception side 150 codes 1; 1 as the transmission to the first receiver

方的消息内容的传送内容1, 160 ;包含有传送给第2接收方的消息的长度和第2接收方应答上述发送方的应答时间的消息2长度/应答时间141 ;作为用于表示第2接收方的地址 Transmitting the content of the message content side 1, 160; includes transmitting to the recipient the second length and the second recipient of the message acknowledgment response time of the sender's message length 2/141 response time; as a represents 2 the recipient's address

作用的接收方2代码151 ;作为传送给上述第2接收方的消息内容的传送内容2,161 ;包含有传送给第n接收方的消息的长度和第n接收方应答上述发送方的应答时间的消息n长度/应答时间170 ;作为用于表示第n接收方的地址作用的接收方n代码180 ;作为传送给上述第n接收方的消息内容的传送内容n,190 ;用于检查是否有错误的CRC,200 ;用于表示数据包结束的结束附加信息位210。 Recipient role 151 2 code; transmitting the message content to a content of the second recipient of 2,161; with the length of the response time and the n recipient of the message is transmitted to the n recipient of the response of the transmission side message length of n / 170 response time; role as an address for representing the n recipient recipient n codes 180; as a message content to the recipient of the first n transmission content n, 190; check for incorrect CRC, 200; a data packet for indicating the end of the end extensions 210 bits.

[0039] 更为详细的说,上述附加信息位100是用于逻辑区分上述构成局域网络的家庭的代码。 [0039] more detail, the additional information bit 100 is a logic to distinguish the above-described home codes constituting the local area network.

[0040] 上述数据包长度IIO用于预先确认接收时所需的缓存器(buffer)的大小,并用于检测接收的数据包的数据错误。 [0040] The length of the data packet acknowledgment for previously IIO desired size upon receiving buffer (buffer) and for detecting received data errors of the packet.

[0041] 上述发送方代码120是用于表示发送方的地址,如上所述,它用于表示连接到网 [0041] The sender 120 is a code that indicates the sender address, as described above, is used to represent connections to the network

络的设备中具有可确认设备的状态及网络信息管理能力的设备的地址。 Address of the network device in a state having a verification device and network device information management capabilities.

[0042] 上述数据包优先权130是在应用层中需要传送紧急消息或相比一般通信中不重 [0042] The priority of the data packet 130 is an emergency message needs to be transmitted or not in the application layer weight compared to the general communications

要的消息等的传送过程中,在需要给予优先权的消息中附加优先权,并在物理层中表示传 Transmitting the message to the other process, the additional message priority needs to be given priority and expressed in a physical layer transmission

送优先权的域(field)。 Send priority field (field). 上述域(field)忽略上述各个接收方中赋予的响应时间,而是根据 Above domain (field) ignoring the response time of each of the receiving side is given, but according to

上述数据包优先权130赋予的优先顺序,使发送方接收上述接收方传送的数据。 Priority given to the data packet 130 the priority, the transmission side receives the data transmitted by the receiving side.

[0043] 上述消息1长度/应答时间140中包含有传送给第1接收方的消息的长度,以及 [0043] The length of a message / reply 140 with the time length of the transfer to the recipient of the first message, and

第l接收方应答上述发送方的应答时间。 L of the receiver response time of the response sender. 其中,在家庭网络控制系统的通信数据包中至少 Wherein at least a communication packet in the home network control system

包含有2个以上的接收方情况下,在赋予上述应答时间时,最好防止各接收方应答上述发 Comprising two or more next recipient case, when the response time is given, each recipient is preferably prevented from answering the above-described hair

送方时发生的数据冲突。 Data conflicts occur when the sender. 并且,当上述接收方为n个时,将提供有相应的n个消息长度/应 Further, when the receiving side is the n, n will be provided with a corresponding message length / should

答时间。 A time.

[0044] 上述接收方1代码150为用于表示第1接收方的地址,它划分为网络代码、产品代码、相同产品区分代码。 [0044] The receiver 150 for 1 codes indicate the address of the first recipient, it is divided into a network code, product code, the same product category code. 此外,当上述接收方为n个时,将提供有相应的n个接收方代码。 Further, when the receiving side is the n, n will be provided with a corresponding receiver code. [0045] 上述传送内容1为传送给上述第1接收方的消息的内容,当上述接收方为n个时, 将提供有相应的n个接收方代码。 [0045] The transmission 1 to transmit the content to the content of the first recipient of the message, when the receiving side is n, n will be provided with a corresponding receiver code.

[0046] 由此,上述管理者可在1个数据包内载入多个设备对应的消息,同时上述管理者传送的数据包中选择的执行者将可分别进行给予的应答时间对应的应答操作。 [0046] Thus the manager may be loaded corresponding to a plurality of devices in a message packet, while the packet delivery manager will perform the selected operation response time response can be administered respectively corresponding . 并且,由于可在1个数据包内载入多个接收方代码,与现有技术中的主_从动方式的通信数据包中只能设定网络代码的值或产品代码的值相同的设备的情况不同,在本发明中,用户可设定网络代码的值或产品代码的值各不相同的设备。 Further, since a plurality of receiver codes can be loaded within a packet, the prior art packet communication master slave mode _ in the network can only be set to the same value or a code value of a device product code different situations, in the present invention, the user can set the value of the network code value or a product code is different devices. 例如,在主_从动方式的通信数据包的情况下,网络代码的值为'iir时表示住宅内的所有网络;产品代码的值为'iiiir时表示相应网络中的所有设备;群组地址的值为'llllllll'时表示与相应的网络和产品代码对应的所有设备,并只能使用全部产品或群组的同时命令。 For example, in a case where the master slave mode _ in the communication packet, the value of the network code 'is represented iir all networks within the home; product code value is' represents all the devices when the corresponding network iiiir; group address It represents all the network devices with the corresponding product code and corresponding time value 'llllllll', and can use all the product or group of simultaneous command.

[0047] 同时,根据本发明中作为家庭网络控制系统的通信结构的基于管理者-执行者方式的通信数据包的情况下,即使网络代码的值或产品代码的值各不相同,也可构成2个以上的消息长度/应答时间、接收方代码及传送内容,并实现任意的多个设备的同时命令控制。 [0047] Meanwhile, according to the present invention, the communication manager as a basis configuration of a home network control system - a case where a packet communication is performed by the way, even if the network code value or values ​​different product codes, may constitute two or more message length / response time, code, and transmitting the content reception side, and a plurality of devices implement any control command simultaneously.

[0048] 上述CRC是用于检测接收的数据包中的错误,或是进行传送操作时供接收方检测数据包中的错误的值。 [0048] The CRC value is used for the receiver to detect errors in the packet received by detecting packet errors, or the transfer operation.

[0049] 上述结束附加信息位210是用于表示数据包结束的通信文字,在进行接收操作时,它与数据包长度域将提供不使用CRC的情况下检测数据包中的错误的方法。 [0049] The end extensions 210 bits for character data representing a communication end packet, upon receiving operation is performed, the packet length field that provides data packets for error detection without the use of CRC in. 即,在接收 That is, in the reception

7数据包长度110的Byte数据时,当最后的Byte不是结束附加信息位的情况下,将可判断为错误的数据。 7 Byte Data packet length 110, a case where the last Byte of additional information bits is not the end of the data error can be determined. 此时,将可省略上述利用CRC的数据包错误检测操作。 Here, the data packet using the CRC error detection operation will be omitted. [0050] 图4是通信数据包结构中的针对传送内容的结构图。 [0050] FIG. 4 is a block diagram for content transmitted communication packet structure.

[0051] 参照附图4,在通信数据包中,上述传送内容中包含有:指令(command) 191和响应类型及/或传输类型(response type and/or transfer type) 192、 193以及数据(data) 194。 [0051] Referring to Figure 4, in the communication packet, the transfer content comprising: an instruction (command) 191 and the response type and / or the type of transmission (response type and / or transfer type) 192, 193, and data (data ) 194. 由此,在网络结构或通信线路状态不佳时,也可执行顺畅的数据传送的接收操作。 Accordingly, when the network structure or the poor state of the communication line, the receiving operation may also perform smooth data transfer.

[0052] 更为详细的说,上述响应类型(response type) 192中包含有接收上述传送内容的设备是否需要应答上述管理者的内容。 [0052] more detail, the above-described type of response (response type) 192 contains the content whether to receive the transfer apparatus described above requires the response content manager.

[0053] 上述传输类型(transfer type) 193中包含有接收上述传送内容的设备是否需要向其它设备传送上述传送内容的内容。 [0053] The transmission type (transfer type) 193 contains the content whether to receive the transfer device transmitting the content requires the transfer of content to other devices.

[OO54] 上述指令(command) 191用于指示通过上述响应类型及/或传输类型(response type and/or transfer type) 192、 193指定的设备的操作,并且,上述数据(data) 194中包含有关于上述指定的设备如何进行操作的内容。 [OO54] above instruction (command) 191 for instructing the above-described operation in response to the type and / or the type of transmission (response type and / or transfer type) specified device 192, 193, and the data (data) 194 contains the above specified equipment on how to operate the content.

[0055] 此外,上述传送内容160,161,190中可包含有上述响应类型192和传输类型193 中的一个或者全部。 [0055] Further, the transfer contents 160,161,190 may contain one or all of the above types of responses 192 and 193 of transmission type.

[0056] 假设上述传送内容160, 161, 190中设定有标签(flag),在同时执行上述响应类型192和传输类型193时,接收上述传送内容160, 161, 190的设备将向上述数据194中设定的设备进行应答,并传送上述数据194。 [0056] Suppose the transfer content 160, 161, 190 are set in the tag (In Flag), while performing the above-described type in response to the transmission type 192 and 193, 160 receives the content transmission device 161 will be above data, 190 194 set in the device response, and transmits the data 194. 由此,上述管理者传送的通信数据包可由一个设备传送给其它设备,即便在网络或通信线路状态不佳的情况下,管理者也可将通信数据包顺畅传送给各设备。 Accordingly, the above-described communication packets transmitted by a manager device to the other device, even under poor network or communication line state, the manager may transfer the communication packets to each device smoothly.

[0057] 图5是本发明中的家庭网络控制系统的结构图。 [0057] FIG 5 is a configuration diagram of a home network control system of the present invention.

[0058] 参照附图5,家庭内提供的家庭网络系统70中包含有通过通信总线60连接的管理者12至16和执行者22至26。 [0058] Referring to Figure 5, a home network system provided in the home manager 70 contains linked through a communications bus 60 and 12 to 16 were performed 22 to 26. 并且,上述家庭网络系统70中还可包含有与外部因特网进行连接的网关40,以及附加包含有连接于上述网关40并提供因特网服务,同时执行家庭网络系统70内的设备32至36的环境设定等功能的网络管理器50。 And the home network system 70 further includes a gateway 40 connected to the external Internet, and additionally comprising 40 connected to the gateway and to provide an Internet service, while executing in the device 70 is provided a home network system environment of 32 to 36 given other functions of the network manager 50.

[0059] 更为详细的说,上述管理者12至16和执行者22至26在各设备32至36中逻辑上构成。 [0059] more detail, the above-described managers 12 to 16 and 22 to 26 were performed on each device configuration logic 32 to 36. 其中,上述各设备中的任何设备均可以作为管理者,但需要具有可确认设备的状态及网络信息管理的能力。 Wherein any of the above-described device can be used as a device manager, but needs to have the ability to network status and confirmed information management device. 因此,在以下进行的说明中,假设各设备32至36中的PC 32的管理者12为如上所述的管理者,并进行说明。 Accordingly, in the description given below, it is assumed the management device 32 to each of 12 36 PC 32 as described above, managers, and will be described.

[0060] 首先,当上述PC 32和冰箱35及空调器36中发生用于通信的事件的情况下,假设上述冰箱35和空调器36的网络和产品代码的值不相同时,本发明的数据包结构中将需要第1接收方和第2接收方,因此,上述管理者12传送的数据包中将包含有冰箱35的消息长度/应答时间、接收方代码和传送内容,以及空调器36的消息长度/应答时间、接收方代码和传送内容。 [0060] First, a case where an event for communicating the PC 32 and a refrigerator 35 and 36 occurs in air conditioners, refrigerators networks and assumed values ​​of the product code of the air conditioner 35 and 36 are not the same, the data of the present invention packet structure will require a first receiver and a second receiver, therefore, in the above-described packet manager 12 transmits the refrigerator 35 includes a length of the message / response time, code, and transmitting the content reception side, and the air conditioner 36 length of message / response time, code, and transmitting the content reception side.

[0061] 此外,当上述冰箱35的应答时间为1秒,而上述空调器36的应答时间为3秒时, 上述管理者12将在1秒后从上述冰箱35的执行者25接收应答消息,并在3秒后从上述空调器36的执行者26接收应答消息。 [0061] Further, when the response time of the refrigerator 35 is one second, and said air conditioner 36 is the response time is 3 seconds, 12 above the administrator who performed the above-described response message 25 is received from the refrigerator 35 after one second, and 3 seconds after the air conditioner performed by the above-described response message 36 received from 26.

[0062] 由此,本发明可对任意的多个设备进行监视及控制操作,并可以防止各设备之间的数据处理中发生冲突而丢失应答消息的情况。 [0062] Accordingly, the present invention may be any monitor and control the operation of the plurality of devices, and may prevent a conflict between the data processing device response message is lost.

[0063] 上述通信总线60可以为另外安装的线缆,或是各家庭中已安装的电力线或电话线等有线媒介,或者也可为无线方式的传送媒介。 [0063] The communication bus 60 may be additionally installed cable, or in homes are installed power line or telephone lines wired medium or a wireless transmission medium may embodiment. 只是,如图所示,本发明中的家庭网络控制系统70将构成通过有线或无线传送媒介连接家庭内设备的封闭式网络。 But, as shown in FIG, home network control system 70 of the present invention will constitute a closed network connection device within the home via a wired or wireless transmission medium. 其中,上述封闭式网络中包含有物理上连接或逻辑上分离的网络。 Wherein the closed network includes logical connection or physically separate network.

9 9

Claims (6)

  1. 一种家庭网络控制系统,包括:搭载有微机的一个以上的设备;针对上述各设备设定有管理者-执行者方式的通信结构,并根据上述通信结构以既定的数据包单位进行通信,为了向多个执行者传送上述数据包,上述管理者将对由上述设备构成的局域网络进行控制,上述数据包中包含有2个以上的接收方代码及传送内容,其特征在于:上述传送内容中包含有使接收上述数据包的设备向其它设备传送数据的传输类型,上述传送内容中包含有使通过接收上述数据包的设备而接收数据的其它设备向上述管理者传送应答消息的内容,一所述设备A(30)和另一所述设备B(31)之间进行通信的情况下,当一上述设备A(30)管理网络时,一上述设备A(30)的管理者(10)将向另一上述设备B(31)的执行者(20)传送请求包,一上述设备A(30)的管理者(10)将接收另一上述设备B(31)的执行者(20)传 A home network control system, comprising: a microcomputer equipped with more than one device; the apparatus manager is set for each of the - communication structure executor embodiment, the communication and communicate according to a predetermined packet structure units, for transmitting said data packet to a plurality of performer, the above-described management by the local area network will be composed of the above-described control device, the data packet contains two or more codes and transmitting the content reception side, wherein: said transmission content includes a machine to receive said data packet transfer data to other types of transport devices, the transfer contents contains data that the other device received by said data packet receiving apparatus transmits a response message to the content manager, a between a case where said communication apparatus a (30) and said another apparatus B (31), when one of the apparatus a (30) managed network, one of the apparatus a (30) manager (10) to another device by performing the above-described B (31) is performed by (20) transmitting a request packet, one of the apparatus a (30) manager (10) further receives the above-described apparatus B (31) (20) pass 的响应包,请求包包含有附加信息位(100)、数据包长度(110)、发送方代码(120)、数据包优先权(130)、一消息长度/应答时间(140)、一接收方代码(150)、一传送内容(160)、另一消息长度/应答时间(141)、另一接收方代码(151)、另一传送内容(161)、多消息长度/应答时间(170)、多接收方代码(180)、多传送内容(190)、循环冗余校验(200)和结束附加信息位(210),附加信息位(100)区分构成局域网络的家庭,数据包长度(110)表示数据包的长度,发送方代码(120)表示发送方,数据包优先权(130)显示传送的优先顺序,一消息长度/应答时间(140)包含有传送给一接收方的消息的长度和一接收方应答上述发送方的应答时间,一接收方代码(150)表示一接收方的地址,一传送内容(160)作为传送给上述一接收方的消息内容,另一消息长度/应答时间(141)包含有传送给另一接收方的消息的长度和另一接 Response packet, the request packet contains additional information bits (100), the data packet length (110), the code sender (120), the packet priority (130), the length of a message / response time (140), a receiver Code (150), a transfer content (160), another message length / response time (141), another recipient codes (151) further transmitting the content (161), multi-length message / response time (170), multi-Code receiver (180), multiple transmit content (190), cyclic redundancy check (200) and the end of the additional information bits (210), additional information bits (100) configured to distinguish between the home local area network, the data packet length (110 ) represents the length of the packet, the code sender (120) by the sender, packet priority (130) transmits the display priority order, the length of a message / response time (140) has a length comprising a message transmitted to the recipient response time and a response receiving side of the transmission side, a receiver codes (150) represents the address of a recipient, a transfer content (160) as a message content to a recipient of the above, the length of the other message / response time (141) contains a length of the message is transmitted to another recipient and the other contact 收方应答上述发送方的应答时间,另一接收方代码(151)表示另一接收方的地址,另一传送内容(161)传送给上述另一接收方的消息内容,多消息长度/应答时间(170)包含有传送给多接收方的消息的长度和多接收方应答上述发送方的应答时间,多接收方代码(180)表示多接收方的地址,多传送内容(190)作为传送给多上述接收方的消息内容,循环冗余校验(200)检查是否有错误,结束附加信息位(210)表示数据包结束,家庭内提供的家庭网络系统(70)中包含有通过通信总线(60)连接的管理者(12至16)和执行者(22至26),上述家庭网络系统(70)中还可包含有与外部因特网进行连接的网关(40),以及附加包含有连接于上述网关(40)并提供因特网服务,同时执行家庭网络系统(70)内的设备(32至36)的环境设定等功能的网络管理器(50)。 Response time response of the transmission side of the recipient, another recipient codes (151) the address of another receiver, other transmission contents (161) to the contents of the message to another recipient, multiple message length / response time (170) comprises transmitting a message multiple recipient length and a plurality of receiver answers the response time of the transmitter, multi-receiver codes (180) indicates an address multiple receiver, multiple transmission content (190) as the transmission to the multi- contents of the message recipient, cyclic redundancy check (200) check for errors, the end of the additional information bits (210) indicate the end of a data packet, the home network system provided in the home (70) comprises a communication bus (60 ) manager (12 to 16) and the executor (22 to 26) connected to the home network system (70) further comprises a gateway with a connection to an external Internet (40), and an additional connection to the gateway comprising (40) and providing an Internet service, while performing a network manager (50) features a device (32 to 36) within a home network system (70) set the environment and the like.
  2. 2. 根据权利要求1所述的家庭网络控制系统,其特征在于:上述数据包中包含有: 上述管理者传送的传送消息的长度; 上述管理者接收上述执行者的应答消息的应答时间。 The home network control system according to claim 1, wherein: said data packet comprising: the length of the transfer message transmission management; and the management response message received by the execution of the response time.
  3. 3. 根据权利要求2所述的家庭网络控制系统,其特征在于:上述数据包中包含有数据包优先权,使上述管理者忽略上述管理者接收上述执行者的应答消息的应答时间,并根据执行者的优先权接收对应的应答消息。 3. The home network control system according to claim 2, wherein: said data packet includes a packet priority, so that the response time manager ignores the response message manager receives the performer, and in accordance with priority executor receives a corresponding response message.
  4. 4. 根据权利要求1所述的家庭网络控制系统,其特征在于:在上述数据包中,发送方代码前置于接收方代码。 4. The home network control system according to claim 1, wherein: said data packet, the sender put the receiver before the code Code.
  5. 5. 根据权利要求1所述的家庭网络控制系统,其特征在于:上述传送内容中包含有使接收上述数据包的设备向上述管理者传送应答消息的内容。 The home network control system according to claim 1, wherein: the transfer device so that the content includes receiving the data packet transmits a response message to the content manager.
  6. 6. 根据权利要求1所述的家庭网络控制系统,其特征在于:上述数据包中包含有2个以上的接收方代码和上述管理者接收上述执行者的应答消息的应答时间,从而通过控制上述接收方代码和应答时间可实现针对任意的多个设备的同时命令操作。 The home network control system according to claim 1, wherein: said data packet includes at least two codes and said receiving side receives the response message manager's response to the execution time, so that by controlling the while the response time and the receiver codes can be implemented in any of a plurality of devices for command operations.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1404262A (en) 2002-09-12 2003-03-19 周永 Household network control system
WO2003088583A1 (en) 2002-04-09 2003-10-23 Lg Electronics Inc. System and method for remote controlling and monitoring electric home appliances
WO2004107709A1 (en) 2003-05-30 2004-12-09 Lg Electronics, Inc. Home network system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003088583A1 (en) 2002-04-09 2003-10-23 Lg Electronics Inc. System and method for remote controlling and monitoring electric home appliances
CN1404262A (en) 2002-09-12 2003-03-19 周永 Household network control system
WO2004107709A1 (en) 2003-05-30 2004-12-09 Lg Electronics, Inc. Home network system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Koon-Seok Lee,Hoan-Jong Choi,Chang-Ho Kim,Seung-Myun Baek.A NEW CONTROL PROTOCOL FOR HOME APPLIANCES-LnCP.ISIE 2001,Pusan,KOREA,IEEE.2001,286-291.

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