会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 24. 发明授权
    • Apparatus for and method of communicating data among devices
interconnected on a bus by using a signalling channel to set up
communications
    • 用于通过使用信令信道建立通信在总线上互连的设备之间传送数据的装置和方法
    • US6073197A
    • 2000-06-06
    • US915764
    • 1997-08-21
    • Brett B. Stewart
    • Brett B. Stewart
    • H04L29/06G06F13/20
    • H04L29/06H04L69/18
    • An information communication system has a plurality of nodes connected by both an information transmission bus and a signalling channel. The information transmission bus is used to carry messages between devices attached to the nodes of the network. The signalling channel is used to signal nodes that a message transmission is about to occur. Based on the devices connected to the nodes, the appropriate communication protocol can be set up and resources allocated on the information transmission bus to efficiently transfer information. The invention allows a device acting as a message source to communicate with another device at a first node using a first protocol and to communicate with a different device at a second node using a second protocol. The protocols can be stored in the devices attached to the nodes or a control node can be used.
    • 信息通信系统具有通过信息传输总线和信令信道两者连接的多个节点。 信息传输总线用于在连接到网络的节点的设备之间携带消息。 信令信道用于向节点发出信息传输即将发生的信号。 基于连接到节点的设备,可以建立适当的通信协议,并在信息传输总线上分配资源以有效传输信息。 本发明允许用作消息源的设备使用第一协议与第一节点处的另一设备通信,并且使用第二协议与第二节点处的不同设备进行通信。 协议可以存储在连接到节点的设备中,也可以使用控制节点。