System and method of table-driven computer interface
    1.
    发明授权
    System and method of table-driven computer interface 失效
    表驱动计算机接口的系统和方法

    公开(公告)号:US06281892B1

    公开(公告)日:2001-08-28

    申请号:US09212849

    申请日:1998-12-16

    IPC分类号: G06F314

    CPC分类号: G06F17/3089 G06F17/30905

    摘要: A table-driven interface system and method to a computer application is provided. The system includes an input handler operable to receive a command entered by a user, and at least one input table indexable by the received command for determining a sequence of required input parameters associated with the received command, the sequence of required input parameters being used to prompt the user for required input parameter values. A server handler is operable to construct a message having a predetermined format containing the required input parameter values, the server handler further operable to send the constructed message to a server. The server handler is operable to receive a reply message from the server containing at least one output parameter value. At least one output table containing display control information are indexable by the received command and required input parameters. An output handler is operable to construct a formatted display of the at least one output parameter value with the display control information contained in the at least one output table, the formatted display being displayed to the user. New commands and parameters can be added by updating the tables and not the handlers.

    摘要翻译: 提供了一种用于计算机应用的表驱动接口系统和方法。 该系统包括可操作以接收由用户输入的命令的输入处理器和由所接收的命令可索引的至少一个输入表,用于确定与所接收的命令相关联的所需输入参数的序列,所要求的输入参数的序列用于 提示用户输入参数值。 服务器处理器可操作地构造具有包含所需输入参数值的预定格式的消息,所述服务器处理器还可操作以将构造的消息发送到服务器。 服务器处理器可操作以从服务器接收包含至少一个输出参数值的应答消息。 包含显示控制信息的至少一个输出表可以通过接收的命令和所需的输入参数进行索引。 输出处理器可操作以利用包含在至少一个输出表中的显示控制信息构造至少一个输出参数值的格式化显示,将格式化的显示显示给用户。 可以通过更新表而不是处理程序来添加新的命令和参数。

    Method and apparatus for laser piercing and cutting metal sheet and plate
    4.
    发明授权
    Method and apparatus for laser piercing and cutting metal sheet and plate 有权
    激光穿孔切割金属板和板的方法和装置

    公开(公告)号:US06777641B2

    公开(公告)日:2004-08-17

    申请号:US10162321

    申请日:2002-06-04

    IPC分类号: B23K2614

    摘要: A controller for laser piercing and cutting metal sheet and plate comprising a computer readable file displayable on a human machine interface display screen of a laser equipped CNC machine tool, communicating with a part program for processing a workpiece, adapted with a plurality of setup data and parameters for piercing and cutting a type and thickness of material, adapted substantially as a table, the table comprising a plurality of parameters, each parameter controlling a unique function of operation and comprising a plurality of steps comprised of a first setup step and a plurality of variable time increment steps, each variable time increment step controlling a portion of the pierce cycle and the table associated with a plurality of parameters controlling cutting the workpiece.

    摘要翻译: 一种用于激光穿刺和切割金属板和板的控制器,包括可显示在激光装备的数控机床的人机界面显示屏上的计算机可读文件,与用于处理工件的零件程序通信,适用于多个设置数据, 用于刺穿和切割材料的类型和厚度的参数,基本上适合于表格,所述表包括多个参数,每个参数控制操作的独特功能,并且包括多个步骤,包括第一设置步骤和多个 可变时间增量步骤,每个可变时间增量步骤控制穿刺周期的一部分以及与控制切割工件的多个参数相关联的工作台。

    Matrix recovery system and method in a telecommunications node
    5.
    发明授权
    Matrix recovery system and method in a telecommunications node 失效
    电信节点中的矩阵恢复系统和方法

    公开(公告)号:US06778488B1

    公开(公告)日:2004-08-17

    申请号:US09588194

    申请日:2000-06-06

    IPC分类号: H04L1216

    摘要: Matrix recovery and link maintenance for a signaling node in an SS7 network. The signaling node comprises a planar redundant switching matrix with master and standby sides. End devices for trunk interfacing and channel data control receive data and timing from the master side, de-coupled from data and timing paths of the standby side. In steady-state, revenue traffic between the SS7 network and the signaling node runs on the master side in a pulse code modulated (PCM) form. Test channels are set up on both sides. Test patterns are propagated on the test channels for monitoring failures of timing path, PCM data, and device communication. When a failure condition is detected on the master side, the signaling node transmits idle signaling to the network, so that the revenue traffic is suspended and the link is maintained in an in-service state.

    摘要翻译: SS7网络中的信令节点的矩阵恢复和链路维护。 信令节点包括具有主备侧的平面冗余交换矩阵。 用于中继线接口和信道数据控制的终端设备从主机侧接收数据和定时,从待机侧的数据和定时路径解耦。 在稳态下,SS7网络和信令节点之间的收费流量以脉冲编码调制(PCM)形式在主机侧运行。 测试通道设置在两侧。 测试模式在测试通道上传播,用于监视定时路径,PCM数据和设备通信的故障。 当在主机侧检测到故障状况时,信令节点向网络发送空闲信令,使得收费流量被暂停,链路维持在服务状态。

    Secure multi-user cable modem configuration editor and viewer
    6.
    发明授权
    Secure multi-user cable modem configuration editor and viewer 有权
    安全多用户电缆调制解调器配置编辑器和查看器

    公开(公告)号:US06615257B2

    公开(公告)日:2003-09-02

    申请号:US09216647

    申请日:1998-12-18

    IPC分类号: G06F1516

    摘要: A configuration editor receives requests to access a configuration area for a cable modem. Each configuration area corresponds to a particular user type. The configuration editor can then retrieve configuration data corresponding to the configuration area for the particular user type. An area editor selects data fields corresponding to configuration data, and allocates the data fields to one or more configuration areas corresponding to particular user types.

    摘要翻译: 配置编辑器接收访问电缆调制解调器配置区域的请求。 每个配置区域对应于特定的用户类型。 然后,配置编辑器可以检索与特定用户类型的配置区域相对应的配置数据。 区域编辑器选择与配置数据相对应的数据字段,并将数据字段分配给与特定用户类型对应的一个或多个配置区域。

    Fault tolerant digital data processor with improved bus protocol
    8.
    发明授权
    Fault tolerant digital data processor with improved bus protocol 失效
    具有改进总线协议的容错数字数据处理器

    公开(公告)号:US4939643A

    公开(公告)日:1990-07-03

    申请号:US79223

    申请日:1987-07-29

    摘要: A fault-tolerant digital data processor includes a peripheral device controller for communicating with one or more peripheral devices over a peripheral device bus having first and second input/output buses, each carrying data, address, control, and timing information. Each peripheral device includes a device interface for transferring information signals between the associated peripheral device and the peripheral bus. The peripheral device controller includes a strobe element connected with the first and second input/output buses for transmitting thereon duplicative, synchronous and simultaneous strobe signals. These strobe signals define successive timing intervals for information transfers along the peripheral bus. Information transfers are normally effected by the transmission of duplicate information signals synchronously and simultaneously on the first and second input/output buses. A transfer cycle element includes a scanner cycle element to determine an operational state of at least one of the peripheral devices connected to the peripheral bus; a command cycle element for executing a command cycle for controlling operation of an attached peripheral device; a read cycle element for effecting the transfer of data signals from the peripheral device to the input/output controller; and a write cycle element for transferring data signals from the input/output controller an attached peripheral device.

    摘要翻译: 容错数字数据处理器包括外围设备控制器,用于通过具有第一和第二输入/输出总线的外围设备总线与一个或多个外围设备通信,每个外围设备总线承载数据,地址,控制和定时信息。 每个外围设备包括用于在相关联的外围设备和外围总线之间传送信息信号的设备接口。 外围设备控制器包括与第一和第二输入/输出总线连接的选通元件,用于在其上传输重复的,同步的和同时的选通信号。 这些选通信号定义了沿着外围总线的信息传输的连续定时间隔。 信息传送通常通过在第一和第二输入/输出总线上同步并同时传输重复信息信号来实现。 转移循环元件包括扫描器循环元件,用于确定连接到外围总线的至少一个外围设备的操作状态; 用于执行用于控制附接的外围设备的操作的命令循环的命令循环元件; 用于实现数据信号从外围设备传送到输入/输出控制器的读周期元件; 以及用于从附加的外围设备的输入/输出控制器传送数据信号的写周期元件。