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公开(公告)号：US06915424B1
公开(公告)日：2005-07-05
申请号：US09586651
申请日：2000-06-01
申请人： Thomas L. Stachura , Anil Vasudevan
发明人： Thomas L. Stachura , Anil Vasudevan
CPC分类号： G06F21/88 , G06Q10/087 , G06Q20/203
摘要： A method and apparatus for preventing theft of an organization property is disclosed. In one embodiment, the method and apparatus authenticates the ownership of an organization property by comparing stored identification information with collected identification information of the organization property. Then the method and apparatus transmits multiple types of network packets containing such authentication result to organization servers via a network.
摘要翻译： 公开了一种防止组织特性被盗的方法和装置。 在一个实施例中，方法和装置通过将存储的识别信息与所组织属性的收集的识别信息进行比较来认证组织属性的所有权。 然后，该方法和装置通过网络向组织服务器发送包含这种认证结果的多种类型的网络分组。
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公开(公告)号：US08239568B2
公开(公告)日：2012-08-07
申请号：US10712854
申请日：2003-11-12
申请人： Thomas L. Stachura , Anil Vasudevan
发明人： Thomas L. Stachura , Anil Vasudevan
IPC分类号： G06F15/16
CPC分类号： H04L41/0213
摘要： In one embodiment, a method is provided. The method of this embodiment provides accessing a packet template in a memory, the packet template having at least one static field, and in response to an indication of an event, generating a packet on an integrated circuit, the packet being based on the packet template.
摘要翻译： 在一个实施例中，提供了一种方法。 该实施例的方法提供了访问存储器中的分组模板，分组模板具有至少一个静态字段，并且响应于事件的指示，在集成电路上生成分组，该分组基于分组模板 。
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3.发明授权Method and apparatus for performing network-based control functions on an alert-enabled managed client 有权在启用警报的受管客户端上执行基于网络的控制功能的方法和装置公开(公告)号：US07318089B1
公开(公告)日：2008-01-08
申请号：US09411407
申请日：1999-09-30
IPC分类号： G06F15/173
CPC分类号： H04L41/0672 , H04L41/0213 , H04L41/08 , H04L41/0856 , H04L41/0886
摘要： A method and apparatus for performing network-based control functions on an alert-enabled managed client. An alert proxy translates generic, management-based command data received from a management application/agent into specific client-based hardware control data. The alert proxy transmits a data packet containing the hardware control data over a network to an alert-enabled managed client. Alert hardware within the alert-enabled managed client parses the hardware control data into control bits and utilizes the control bits to set or clear registers within the alert-enabled managed client so as to effectuate the specified control operations. The control operations may be performed on the alert-enabled managed client independent of the operational status of the alert-enabled managed client's operating system.
摘要翻译： 一种用于在启用警报的受管客户端上执行基于网络的控制功能的方法和装置。 警报代理将从管理应用/代理接收的基于管理的通用命令数据转换为特定的基于客户端的硬件控制数据。 警报代理通过网络将包含硬件控制数据的数据包发送到启用警报的受管客户端。 启用警报的受管客户端中的警报硬件将硬件控制数据解析为控制位，并利用控制位来设置或清除启用了警报的受管客户端内的寄存器，以实现指定的控制操作。 控制操作可以在启用了启用警报的受管客户端上独立于启用了警报的受管客户端的操作系统的操作状态执行。
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公开(公告)号：US06671722B1
公开(公告)日：2003-12-30
申请号：US09349244
申请日：1999-07-08
申请人： Thomas L. Stachura , Anil Vasudevan
发明人： Thomas L. Stachura , Anil Vasudevan
IPC分类号： G06F15173
CPC分类号： H04L41/0213
摘要： A device, such as an Application Specific Integrated Circuit (ASIC) which has access to a memory, such as non-volatile RAM (NVRAM) or Electrically Erasable Programmable Read Only Memory (E2PROM). The device may reside in a PC or on a network interface card for providing an interface between the PC and a network, such as an Ethernet-based network. Software on the PC constructs a base packet or template for an SNMP trap PDU and stores the template into the NVRAM or E2PROM associated with the device. When the device determines the need to generate and send the SNMP trap PDU, the device can, without a CPU and without a full implementation of network layer software stacks, generate the SNMP trap PDU based on the base packet stored in the NVRAM. The device need only insert the non-static data into the packet built from the base packet before sending the packet to a communication controller, such as an Ethernet controller, which subsequently sends the packet over a network, such as the Ethernet-based network.
摘要翻译： 诸如非易失性RAM（NVRAM）或电可擦除可编程只读存储器（E 2> PROM）等存储器的专用集成电路（ASIC）的设备。 设备可以驻留在PC或网络接口卡中，以在PC和网络之间提供接口，例如基于以太网的网络。 PC上的软件构建SNMP陷阱PDU的基本数据包或模板，并将模板存储到与设备关联的NVRAM或E <2> PROM中。 当设备确定需要生成和发送SNMP陷阱PDU时，设备可以在没有CPU的情况下完全实现网络层软件堆栈，根据存储在NVRAM中的基本数据包生成SNMP陷阱PDU。 在将数据包发送到诸如以太网控制器的通信控制器之前，该设备仅需要将非静态数据插入到从基本分组构建的分组中，该以太网控制器随后通过网络（诸如基于以太网的网络）发送分组。
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5.发明授权Apparatus and method for maintaining a security association for manageability across power failures 有权用于维护电源故障时可管理性的安全关联的装置和方法公开(公告)号：US06629248B1
公开(公告)日：2003-09-30
申请号：US09539730
申请日：2000-03-30
申请人： Thomas L. Stachura , Anil Vasudevan
发明人： Thomas L. Stachura , Anil Vasudevan
IPC分类号： G06F130
CPC分类号： G06F1/30 , G06F11/1441
摘要： A network includes a host personal computer (PC) that can securely communicate with other PCs connected to the network based on the use of security association information. A power-loss detection circuit receives an input signal indicative of a voltage supply level to the network and outputs an output signal indicative of a change in the voltage supply level. The security association information is stored in a storage device if the output signal from the detection circuit indicates that a change in the voltage supply level, such as a power failure or change in power states, has occurred. The security information or other information can be stored in the storage device while the voltage supply level is falling.
摘要翻译： 网络包括主机个人计算机（PC），其可以基于使用安全关联信息安全地与连接到网络的PC进行通信。 功率损耗检测电路接收表示电网电压的输入信号，输出表示电压供给电平变化的输出信号。 如果来自检测电路的输出信号指示电源供应电平的变化（例如电源故障或电源状态改变）已经发生，则安全关联信息被存储在存储装置中。 当电源电压下降时，安全信息或其他信息可以存储在存储设备中。
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6.发明授权Method, system, and program for managing a speed at which data is transmitted between network adaptors 有权用于管理数据在网络适配器之间传输的速度的方法，系统和程序公开(公告)号：US08019887B2
公开(公告)日：2011-09-13
申请号：US10656652
申请日：2003-09-04
IPC分类号： G06F15/16
CPC分类号： H04L47/822 , H04L29/06 , H04L47/15 , H04L47/18 , H04L47/19 , H04L47/35 , H04L47/70 , H04L47/765 , H04L69/24
摘要： Provided are a method, system, and program for managing data transmissions at a local network device communicating with a linked network device over a network, wherein each network device is capable of transmitting data at different speeds. An operation is initiated to change a current transmission speed at which data is transmitted between the local and linked network devices in response to a speed change event. A determination is made of a new transmission speed different from the current transmission speed. A register is set in the local network device to indicate the new transmission speed. A speed change request and the new transmission speed are transmitted to the linked network device to cause the local and linked network devices to communicate at the new transmission speed, wherein the transmission occurs without terminating a linked exchange occurring between the local and linked network devices.
摘要翻译： 提供了一种用于在通过网络与链接的网络设备通信的本地网络设备处管理数据传输的方法，系统和程序，其中每个网络设备能够以不同的速度发送数据。 响应于速度变化事件，启动操作以改变在本地和链接的网络设备之间传送数据的当前传输速度。 确定与当前传输速度不同的新传输速度。 在本地网络设备中设置一个寄存器来指示新的传输速度。 将速度变更请求和新的传输速度发送到链接的网络设备，以使本地和链接的网络设备以新的传输速度进行通信，其中传输发生而不终止本地和链接的网络设备之间发生的链接交换。
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7.发明申请METHOD, SYSTEM, AND PROGRAM FOR MANAGING A SPEED AT WHICH DATA IS TRANSMITTED BETWEEN NETWORK ADAPTORS 有权用于管理数据在网络适配器之间传输的速度的方法，系统和程序公开(公告)号：US20110317716A1
公开(公告)日：2011-12-29
申请号：US13226485
申请日：2011-09-06
IPC分类号： H04J99/00
CPC分类号： H04L47/822 , H04L29/06 , H04L47/15 , H04L47/18 , H04L47/19 , H04L47/35 , H04L47/70 , H04L47/765 , H04L69/24
摘要： Provided are a method, system, and program for managing data transmissions at a local network device communicating with a linked network device over,a network, wherein each network device is capable of transmitting data at different speeds. An operation is initiated to change a current transmission speed at which data is transmitted between the local and linked network devices in response to a speed change event. A determination is made of a new transmission speed different from the current transmission speed. A register is set in the local network device to indicate the new transmission speed. A speed change request and the new transmission speed are transmitted to the linked network device to cause the local and linked network devices to communicate at the new transmission speed, wherein the transmission occurs without terminating a linked exchange occurring between the local and linked network devices.
摘要翻译： 提供了一种用于在通过网络与链接的网络设备通信的本地网络设备处管理数据传输的方法，系统和程序，其中每个网络设备能够以不同的速度发送数据。 响应于速度变化事件，启动操作以改变在本地和链接的网络设备之间传送数据的当前传输速度。 确定与当前传输速度不同的新传输速度。 在本地网络设备中设置一个寄存器来指示新的传输速度。 将速度变更请求和新的传输速度发送到链接的网络设备，以使本地和链接的网络设备以新的传输速度进行通信，其中传输发生而不终止在本地和链接的网络设备之间发生的链接交换。
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8.发明授权Method and apparatus for transmitting and receiving network protocol compliant signal packets over a platform bus 失效用于通过平台总线发送和接收网络协议兼容信号分组的方法和装置公开(公告)号：US06754209B1
公开(公告)日：2004-06-22
申请号：US09141837
申请日：1998-08-28
申请人： Thomas L. Stachura , Carey W. Smith
发明人： Thomas L. Stachura , Carey W. Smith
IPC分类号： H04L1256
CPC分类号： G06F13/385
摘要： Briefly, in accordance with one embodiment of the invention, a platform bus interface unit includes circuitry to divide a received network protocol compliant signal packet into signal packets of a smaller size for transmission over a platform bus of at least a portion of the data provided by the network protocol compliant signal packet. Briefly, in accordance with another embodiment of the invention, an integrated circuit includes circuitry to transmit over a platform bus at least a portion of the data provided by a network protocol compliant signal packet as signal packets of a smaller size. Briefly, in accordance with still another embodiment of the invention, a method of transmitting at least a portion of the data provided by a network protocol compliant signal packet over a platform bus includes the following. At least a portion of the data provided by the network protocol compliant signal packet is divided into smaller data subsets. The smaller data subsets are transmitted over the platform bus as platform bus protocol compliant signal packets. The maximum amount of data capable of being provided by a network protocol compliant signal packet exceeds the maximum amount of data capable of being provided by a platform bus protocol compliant signal packet. Briefly, in accordance with still yet another embodiment of the invention, a method of combining into a network protocol compliant signal packet at least a portion of the data provided by separate signal packets received over a platform signal bus includes the following. At least a portion of the data provided by the signal packets received is extracted. The extracted data is assembled into a single network protocol compliant signal packet.
摘要翻译： 简而言之，根据本发明的一个实施例，平台总线接口单元包括用于将接收到的网络协议兼容信号分组划分成更小尺寸的信号分组的电路，用于通过平台总线传输数据的至少一部分，该数据由 符合网络协议的信号包。简而言之，根据本发明的另一个实施例，集成电路包括用于通过平台总线传送由网络协议兼容信号分组提供的数据的至少一部分作为较小的信号分组的电路 简而言之，根据本发明的另一个实施例，一种通过平台总线发送由网络协议兼容信号分组提供的数据的至少一部分的方法包括以下。 由网络协议兼容信号分组提供的数据的至少一部分被分成较小的数据子集。 较小的数据子集通过平台总线作为平台总线协议兼容的信号包发送。 能够由符合网络协议的信号分组提供的数据的最大数量超过能够由平台总线协议兼容的信号分组提供的最大数据量。简而言之，根据本发明的另一个实施例， 将由通过平台信号总线接收的单独信号分组提供的数据的至少一部分组合成网络协议兼容信号分组包括以下。 提取由接收的信号分组提供的数据的至少一部分。 提取的数据被组合成单一的网络协议兼容信号包。
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9.发明授权Method, system, and program for managing a speed at which data is transmitted between network adaptors 有权用于管理数据在网络适配器之间传输的速度的方法，系统和程序公开(公告)号：US08619809B2
公开(公告)日：2013-12-31
申请号：US13226485
申请日：2011-09-06
CPC分类号： H04L47/822 , H04L29/06 , H04L47/15 , H04L47/18 , H04L47/19 , H04L47/35 , H04L47/70 , H04L47/765 , H04L69/24
摘要： Provided are a method, system, and program for managing data transmissions at a local network device communicating with a linked network device over a network, wherein each network device is capable of transmitting data at different speeds. An operation is initiated to change a current transmission speed at which data is transmitted between the local and linked network devices in response to a speed change event. A determination is made of a new transmission speed different from the current transmission speed. A register is set in the local network device to indicate the new transmission speed. A speed change request and the new transmission speed are transmitted to the linked network device to cause the local and linked network devices to communicate at the new transmission speed, wherein the transmission occurs without terminating a linked exchange occurring between the local and linked network devices.
摘要翻译： 提供了一种用于在通过网络与链接的网络设备通信的本地网络设备处管理数据传输的方法，系统和程序，其中每个网络设备能够以不同的速度发送数据。 响应于速度变化事件，启动操作以改变在本地和链接的网络设备之间传送数据的当前传输速度。 确定与当前传输速度不同的新传输速度。 在本地网络设备中设置一个寄存器来指示新的传输速度。 将速度变更请求和新的传输速度发送到链接的网络设备，以使本地和链接的网络设备以新的传输速度进行通信，其中传输发生而不终止本地和链接的网络设备之间发生的链接交换。
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公开(公告)号：US06963985B2
公开(公告)日：2005-11-08
申请号：US10081658
申请日：2002-02-22
CPC分类号： G06F1/3209 , G06F1/3203
摘要： An apparatus, system, method and product for automatically transitioning the physical layer interface of a peripheral device to a low power state when a signal is detected by the communication device on a peripheral bus. The technique may include transitioning to different low power states depending upon whether wake up of the device has been enabled by an operating system.
摘要翻译： 一种用于当外围总线上的通信设备检测到信号时，将外围设备的物理层接口自动转换为低功率状态的设备，系统，方法和产品。 该技术可以包括根据操作系统是否启用了设备的唤醒来转换到不同的低功率状态。
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