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61. 发明授权

US5812130A Data management system and method for concurrent engineering 失效
标题翻译：并行工程数据管理系统及方法
公开(公告)号：US5812130A
公开(公告)日：1998-09-22
申请号：US761580
申请日：1996-12-06
申请人： Gary Alan Van Huben , Joseph Lawrence Mueller , Michael Steven Siegel , Thomas Bernard Warnock
发明人： Gary Alan Van Huben , Joseph Lawrence Mueller , Michael Steven Siegel , Thomas Bernard Warnock
IPC分类号： G06F17/30 , G06Q10/10 , G06F3/00
CPC分类号： G06Q10/10 , Y10S707/99933
摘要： A design control system suitable for use in connection with the design of integrated circuits and other elements of manufacture having many parts which need to be developed in a concurrent engineering environment with inputs provided by users and or systems which may be located anywhere in the world providing a set of control information for coordinating movement of the design information through development and to release while providing dynamic tracking of the status of elements of the bills of materials in an integrated and coordinated activity control system utilizing a repository which can be implemented in the form of a database (relational, object oriented, etc.) or using a flat file system. Once a model is created and/or identified by control information design libraries hold the actual pieces of the design under control of the system without limit to the number of libraries, and providing for tracking and hierarchical designs which are allowed to traverse through multiple libraries. Data Managers become part of the design team, and libraries are programmable to meet the needs of the design group they service.
摘要翻译：适用于集成电路和其他制造要素设计的设计控制系统，其具有许多需要在并行工程环境中开发的部件，其中用户提供的输入和可能位于世界任何地方的系统提供一组控制信息，用于通过开发和释放协调设计信息的移动，同时提供动态跟踪在综合和协调的活动控制系统中的物料清单的元素的状态，利用可以以数据库（关系，面向对象等）或使用平面文件系统。一旦通过控制信息设计库创建和/或识别了模型，就可以在系统的控制下保持设计的实际部分，而不限于库的数量，并提供允许遍历多个库的跟踪和分层设计。数据管理器成为设计团队的一部分，库可编程，以满足他们服务的设计组的需求。

62. 发明申请

US20080159176A1 Structure for Preventing Starvation in a Slotted Ring Data Communications Network 失效
标题翻译：在一个开槽环数据通信网络中预防饥饿的结构
公开(公告)号：US20080159176A1
公开(公告)日：2008-07-03
申请号：US12042612
申请日：2008-03-05
申请人： Timothy Hume Heil , Michael Steven Siegel , Jeffrey R. Summers , Steven Paul VanderWiel
发明人： Timothy Hume Heil , Michael Steven Siegel , Jeffrey R. Summers , Steven Paul VanderWiel
IPC分类号： H04L12/28
CPC分类号： H04L12/4035 , H04L12/66
摘要： A design structure is provided for a slotted ring network, in which a node may transmit a non-renewable slot reservation with any unreserved slot. The reservation restricts other nodes from transmitting a new packet in the slot. When the slot returns around the ring to the reserving node, the slot will be available. Preferably, reservation is made responsive to a starvation condition in the reserving node, which may be detected in any of various ways. In an optional enhancement, a reservation identifies the reserving node, and another node on the ring is free to transmit a new packet in the reserved slot if the new packet will reach its destination at or before the reserving node, and thus will not interfere with the reservation.
摘要翻译：为时隙环网提供了一种设计结构，其中节点可以用任何未预留的时隙发送不可再生的时隙预留。该预约限制其他节点在时隙中发送新的分组。当插槽返回环到保留节点时，插槽将可用。优选地，响应于预留节点中的饥饿状况做出预约，其可以以各种方式中的任一种来检测。在可选增强中，预留识别预留节点，并且如果新分组将在保留节点处或之前到达其目的地，则环上的另一个节点可以自由地在保留时隙中发送新分组，并且因此不会干扰预订。

63. 发明授权

US06771652B1 Method and system for controlling transmission of packets in computer networks 有权
标题翻译：控制计算机网络中数据包传输的方法和系统
公开(公告)号：US06771652B1
公开(公告)日：2004-08-03
申请号：US09448380
申请日：1999-11-23
申请人： Metin Aydemir , Brian Mitchell Bass , Clark Debs Jeffries , Sonia Kiang Rovner , Michael Steven Siegel , Anthony Matteo Gallo
发明人： Metin Aydemir , Brian Mitchell Bass , Clark Debs Jeffries , Sonia Kiang Rovner , Michael Steven Siegel , Anthony Matteo Gallo
IPC分类号： H04L1256
CPC分类号： H04L47/10 , H04L47/29 , H04L47/30
摘要： A method and system for controlling a flow of a plurality of packets in a computer network is disclosed. The computer network includes a queue. The method and system include determining a queue level for the queue and determining an offered rate of the plurality of packets to the queue. The method and system also include controlling a transmission fraction of the plurality of packets to the queue, based on the queue level, the offered rate and a previous value of the transmission fraction so that the transmission fraction and the queue level are critically damped if the queue level is between at least a first queue level and a second queue level.
摘要翻译：公开了一种用于控制计算机网络中的多个分组的流的方法和系统。计算机网络包括队列。该方法和系统包括确定队列的队列级别并确定多个分组到队列的提供速率。该方法和系统还包括基于队列级别，所提供的速率和传输级数的先前值来控制多个分组到队列的传输分数，使得如果传输分数和队列级别被严格衰减，则队列级别在至少第一队列级别和第二队列级别之间。

64. 发明授权

US06587471B1 Methods, systems and computer program products for suppressing multiple destination traffic in a computer network 失效
标题翻译：用于抑制计算机网络中的多个目标流量的方法，系统和计算机程序产品
公开(公告)号：US06587471B1
公开(公告)日：2003-07-01
申请号：US09707361
申请日：2000-11-07
申请人： Brian Mitchell Bass , Michael Steven Siegel , Norman Clark Strole
发明人： Brian Mitchell Bass , Michael Steven Siegel , Norman Clark Strole
IPC分类号： H04B7212
CPC分类号： H04L12/1886 , H04L47/12 , H04L47/15 , H04L47/2441 , H04L47/32
摘要： Methods, systems and computer program products are provided which control message storms in a network by classifying multiple destination messages into a plurality of broadcast message classes based upon characteristics of the broadcast messages. The number of multiple destination messages for each class of broadcast messages of the plurality of classes of broadcast messages are then counted so as to provide a plurality of broadcast message class counts. Multiple destination messages of a class of broadcast messages are then selectively transmitted based upon the broadcast message class count for the class of broadcast messages.
摘要翻译：提供方法，系统和计算机程序产品，其通过基于广播消息的特征将多个目的地消息分类为多个广播消息类别来控制网络中的消息风暴。然后对多个广播消息类的每个类别的广播消息的多个目的地消息的数量进行计数，以便提供多个广播消息类别计数。然后基于广播消息类的广播消息类别计数来选择性地发送一类广播消息的多个目的地消息。

65. 发明授权

US06266336B1 Apparatus and method for setting A/C bits in token ring frames for switches 失效
标题翻译：用于在交换机的令牌环形帧中设置A / C位的装置和方法
公开(公告)号：US06266336B1
公开(公告)日：2001-07-24
申请号：US09025715
申请日：1998-02-18
申请人： Michael Steven Siegel , Max Robert Povse
发明人： Michael Steven Siegel , Max Robert Povse
IPC分类号： H04L1246
CPC分类号： H04L49/351 , H04L12/433 , H04L12/4625 , H04L12/4637
摘要： An apparatus for use in token ring switches for selectively setting the A/C bits in token ring frames. The apparatus includes a database with addresses of stations on the ring connected to the port. The apparatus compares the destination addresses of frames received from the ring with the addresses in the database and sets the A/C bits only if a match does not occur. By setting the A/C bits selectively, by the port, errors that would otherwise occur, either by setting the A/C bits on all frames or not setting the bits on all frames, are obviated.
摘要翻译：用于在令牌环形帧中有选择地设置A / C位的令牌环形交换机中使用的装置。该设备包括一个数据库，该数据库具有连接到端口的环上的站的地址。该设备将从环接收的帧的目的地地址与数据库中的地址进行比较，并且仅在不发生匹配时才设置A / C位。通过端口选择性地设置A / C位，通过设置所有帧上的A / C位或不设置所有帧上的位，否则将会发生错误。

66. 发明授权

US08281075B2 Processor system and methods of triggering a block move using a system bus write command initiated by user code 失效
标题翻译：使用由用户代码启动的系统总线写入命令来触发块移动的处理器系统和方法
公开(公告)号：US08281075B2
公开(公告)日：2012-10-02
申请号：US12423355
申请日：2009-04-14
申请人： Lakshminarayana Baba Arimilli , Brian Mitchell Bass , David Wayne Cummings , Bernard Charles Drerup , Guy Lynn Guthrie , Ronald Nick Kalla , Hugh Shen , Michael Steven Siegel , William John Starke , Derek Edward Williams
发明人： Lakshminarayana Baba Arimilli , Brian Mitchell Bass , David Wayne Cummings , Bernard Charles Drerup , Guy Lynn Guthrie , Ronald Nick Kalla , Hugh Shen , Michael Steven Siegel , William John Starke , Derek Edward Williams
IPC分类号： G06F13/00 , G06F13/36 , G06F13/38 , G06F9/315
CPC分类号： G06F12/1458 , G06F9/30047 , G06F9/30087 , G06F12/0893
摘要： A technique for triggering a system bus write command with user code includes identifying a specific store-type instruction in a user instruction sequence. The specific store-type instruction is converted into a specific request-type command, which is configured to include core permission controls (that are stored in core configuration registers of a processor core by a trusted kernel) and user created data (stored in a cache memory). Slave devices are configured through register space (that is only accessible by the trusted kernel) with respective slave permission controls. The specific request-type command is then transmitted from the cache memory, via a system bus. In this case, the slave devices that receive the specific request-type command process the specific request-type command when the core permission controls are the same as the respective slave permission controls. The trusted kernel may be included in a hypervisor or an operating system.
摘要翻译：用户代码触发系统总线写命令的技术包括识别用户指令序列中的特定存储型指令。特定存储型指令被转换成特定的请求类型命令，其被配置为包括核心权限控制（存储在可信内核中的处理器核心的核心配置寄存器中）和用户创建的数据（存储在高速缓存中）记忆）。从设备通过具有相应从属权限控制的寄存器空间（可由可信内核访问）进行配置。然后，经由系统总线从高速缓冲存储器发送特定的请求类型命令。在这种情况下，当核心权限控制与相应从属许可控制相同时，接收特定请求类型命令的从设备处理特定请求类型命令。可信内核可能包含在管理程序或操作系统中。

67. 发明授权

US08170024B2 Implementing pointer and stake model for frame alteration code in a network processor 失效
标题翻译：在网络处理器中实现帧更改代码的指针和投注模型
公开(公告)号：US08170024B2
公开(公告)日：2012-05-01
申请号：US11934810
申请日：2007-11-05
申请人： Kerry Christopher Imming , John David Irish , Joseph Franklin Logan , Tolga Ozguner , Michael Steven Siegel
发明人： Kerry Christopher Imming , John David Irish , Joseph Franklin Logan , Tolga Ozguner , Michael Steven Siegel
IPC分类号： H04L12/56
CPC分类号： H04L49/901 , H04L49/90
摘要： A method, apparatus and computer program product are provided for implementing a pointer and stake model for frame alteration code in a network processor. A current pointer and a stake are provided for a packet selected for transmit. The current pointer is maintained for tracking a current position for frame alteration operations in the packet. The stake is maintained for tracking a start of a current header for frame alteration operations in the packet. The current pointer is used by frame alteration code instructions to specify a sequence of operations relative to the current pointer. The specified frame alteration sequence is compact in terms of code size to operate on data within a small window of bytes. Advance pointer instructions allow the current and stake pointers to be advanced an arbitrary number of bytes into the packet.
摘要翻译：提供了一种方法，装置和计算机程序产品，用于在网络处理器中实现用于帧改变码的指针和拍摄模型。为选择用于发送的分组提供当前指针和分支。保持当前指针用于跟踪分组中帧更改操作的当前位置。保留该批次用于跟踪该分组中的帧更改操作的当前报头的开始。当前指针由帧改变代码指令使用以指定相对于当前指针的操作序列。指定的帧改变序列在代码大小方面是紧凑的，以便在小的字节窗口内对数据进行操作。高级指针指令允许当前和指针指针以任意数量的字节进入数据包。

68. 发明授权

US07826399B2 Structure for preventing starvation in a slotted ring data communications network 失效
标题翻译：用于在时隙环数据通信网络中防止饥饿的结构
公开(公告)号：US07826399B2
公开(公告)日：2010-11-02
申请号：US12042612
申请日：2008-03-05
申请人： Timothy Hume Heil , Michael Steven Siegel , Jeffrey R. Summers , Steven Paul VanderWiel
发明人： Timothy Hume Heil , Michael Steven Siegel , Jeffrey R. Summers , Steven Paul VanderWiel
IPC分类号： H04L12/43
CPC分类号： H04L12/4035 , H04L12/66
摘要： A design structure is provided for a slotted ring network, in which a node may transmit a non-renewable slot reservation with any unreserved slot. The reservation restricts other nodes from transmitting a new packet in the slot. When the slot returns around the ring to the reserving node, the slot will be available. Preferably, reservation is made responsive to a starvation condition in the reserving node, which may be detected in any of various ways. In an optional enhancement, a reservation identifies the reserving node, and another node on the ring is free to transmit a new packet in the reserved slot if the new packet will reach its destination at or before the reserving node, and thus will not interfere with the reservation.
摘要翻译：为时隙环网提供了一种设计结构，其中节点可以用任何未预留的时隙发送不可再生的时隙预留。该预约限制其他节点在时隙中发送新的分组。当插槽返回环到保留节点时，插槽将可用。优选地，响应于预留节点中的饥饿状况做出预约，其可以以各种方式中的任一种来检测。在可选增强中，预留识别预留节点，并且如果新分组将在保留节点处或之前到达其目的地，则环上的另一个节点可以自由地在保留时隙中发送新分组，并且因此不会干扰预订。

69. 发明申请

US20090216998A1 Apparatus for and Method of Processor to Processor Communication for Coprocessor Functionality Activation 有权
标题翻译：用于协处理器功能激活的处理器到处理器通信的装置和方法
公开(公告)号：US20090216998A1
公开(公告)日：2009-08-27
申请号：US12037948
申请日：2008-02-27
申请人： Zorik Machulsky , Julian Satran , Leah Shalev , Michael Steven Siegel , Gregory Scott Still , James Xenidis
发明人： Zorik Machulsky , Julian Satran , Leah Shalev , Michael Steven Siegel , Gregory Scott Still , James Xenidis
IPC分类号： G06F15/76 , G06F9/30
CPC分类号： G06F9/5044 , G06F9/3879 , G06F2209/509
摘要： A novel and useful mechanism enabling a processor in a multiprocessor complex to function as a coprocessor to execute a specific function. The method includes a mechanism for activating a coprocessor to function as a coprocessor as well as a mechanism to execute a coprocessor request on the system. The present invention also provides a mechanism for efficient processor to processor communication for processors coupled to a common bus. Overall system performance is enhanced by significantly reducing the use of hardware interrupts for processor to processor communication.
摘要翻译：一种新颖有用的机制，使多处理器复合体中的处理器能够用作协处理器来执行特定功能。该方法包括用于激活协处理器以用作协处理器的机制以及在系统上执行协处理器请求的机制。本发明还提供了一种用于处理器与处理器通信的有效处理器的机制，用于处理器与公共总线相连。通过显着减少处理器到处理器通信的硬件中断的使用，整体系统性能得到增强。

70. 发明授权

US07224670B2 Flow control in computer networks 失效
标题翻译：计算机网络中的流量控制
公开(公告)号：US07224670B2
公开(公告)日：2007-05-29
申请号：US10160507
申请日：2002-06-03
申请人： Clark Debs Jeffries , Jitesh Ramachandran Nair , Michael Steven Siegel , Rama Mohan Yedavalli
发明人： Clark Debs Jeffries , Jitesh Ramachandran Nair , Michael Steven Siegel , Rama Mohan Yedavalli
IPC分类号： H04L12/26
CPC分类号： H04L47/30 , H04L47/10 , H04L47/29 , H04L47/32
摘要： The decision within a packet processing device to transmit a newly arriving packet into a queue to await processing or to discard the same packet is made by a flow control method and system. The flow control is updated with a constant period determined by storage and flow rate limits. The update includes comparing current queue occupancy to thresholds and also comparing present queue occupancy to previous queue occupancy. The outcome of the update is a new transmit probability value. The value is stored for the subsequent period of flow control and packets arriving during that period are subject to a transmit or discard decision that uses that value.
摘要翻译：通过流控制方法和系统来进行分组处理装置中将新到达的分组发送到队列中等待处理或丢弃相同分组的决定。流量控制以由存储和流量限制确定的恒定周期进行更新。该更新包括将当前队列占用率与阈值进行比较，还将当前队列占用率与先前队列占用率进行比较。更新的结果是新的传输概率值。该值存储在随后的流量控制周期中，并且在该时间段期间到达的分组经受使用该值的发送或丢弃决定。

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