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    • 2. 发明授权
    • Message division communication method and communication system
    • 消息分组通信方式和通信系统
    • US06654385B1
    • 2003-11-25
    • US09362169
    • 1999-07-27
    • Hiromi OdakaSumie MoritaShigeru SekineEiji IshiokaHisashi Koga
    • Hiromi OdakaSumie MoritaShigeru SekineEiji IshiokaHisashi Koga
    • H04J316
    • H04L12/403H04L1/16H04L12/40013H04L12/46
    • A message division communication method and system are disclosed for a communication system comprising a host, an intermediate device connected to the host through a high-speed bus and a remote device connected to the intermediate device or the host through a low-speed bus. A message is transmitted in such a manner that the host designates and notifies the remote device of a maximum message length determined in a way corresponding to the transmission rate of the low-speed bus and divides the message into division messages each not exceeding the maximum message length thereby to transmit and receive the division messages between the host and the remote device. Even with a communication system in which low-speed and high-speed buses coexist, a message can be transmitted and received by a common communication control scheme.
    • 公开了一种用于通信系统的消息分割通信方法和系统,所述通信系统包括主机,通过高速总线连接到主机的中间设备和通过低速总线连接到中间设备或主机的远程设备。 以如下方式发送消息:主机以与低速总线的传输速率对应的方式确定的最大消息长度来指定和通知远程设备,并将该消息划分为不超过最大消息的分割消息 长度,从而在主机和远程设备之间发送和接收除法消息。 即使使用低速和高速总线共存的通信系统,也可以通过公共通信控制方案发送和接收消息。
    • 4. 发明授权
    • ATM switching unit
    • ATM交换单元
    • US06466576B2
    • 2002-10-15
    • US09046140
    • 1998-03-23
    • Shigeru SekineEiji IshiokaHiromi Odaka
    • Shigeru SekineEiji IshiokaHiromi Odaka
    • H04B2900
    • H04L12/5601H04L47/125H04L2012/5627H04L2012/5648H04Q11/0478
    • In an ATM switching unit, action information indicative of a cell of a presently operable system is stored into such a cell received from a line which is used as the line for the presently operable system, among cells received from duplicated lines, and also standby information indicative of a cell of a spare operation system is stored into such a cell received from a line which is used as the line for the spare operation system in an individual unit. Thereafter, the cells are transferred to a common unit. In this common unit, the cell into which the standby information has been stored is discarded by an IVC unit. Subsequently, transfer destination address information of the cell into which the action information has been stored is specified, and this specified cell is transferred to an output path thereof.
    • 在ATM交换单元中,指示当前可操作系统的小区的动作信息被存储在从用于当前可操作系统的线路的线路中接收的小区中,在从复制线路接收的小区中,以及待机信息 表示备用操作系统的单元的指示被存储在从用作单独单元中的备用操作系统的线路的线路接收的这样的小区中。 此后,将单元转移到公共单元。 在该通用单元中,备用信息已被存储的单元被IVC单元丢弃。 随后,指定已经存储了动作信息的单元的传送目的地地址信息,并将该指定的单元传送到其输出路径。