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1. 发明授权

US07206831B1 On card programmable filtering and searching for captured network data 有权
标题翻译：卡上可编程过滤和搜索捕获的网络数据
公开(公告)号：US07206831B1
公开(公告)日：2007-04-17
申请号：US10228212
申请日：2002-08-26
申请人： Jean-François Dubé , Thomas A. Myers , Douglas Durham , Andrew J. Milne , Roumel R. Garcia , A. Michael Lawson
发明人： Jean-François Dubé , Thomas A. Myers , Douglas Durham , Andrew J. Milne , Roumel R. Garcia , A. Michael Lawson
IPC分类号： G06F15/16
CPC分类号： H04L43/00 , H04L43/18
摘要： A programmable data filtering/searching system for use with a data network. The primary programmable hardware-based filtering and searching portions of the system are integrated onto the same printed circuit board as the data storage device to facilitate efficient filtering and searching of data from a data stream coming from a memory storage device after being captured. In addition, the actual hardware and software used to perform the filtering and searching routines is programmable such that various filter and search criteria can be entered and utilized. The data filtering/searching system also uses metadata in addition to the captured data to minimize the time required to perform certain processes on the data from the data stream.
摘要翻译：一种用于数据网络的可编程数据过滤/搜索系统。系统的主要可编程硬件滤波和搜索部分被集成到与数据存储设备相同的印刷电路板上，以便于在被捕捉之后从来自存储器存储设备的数据流中有效地过滤和搜索数据。此外，用于执行过滤和搜索例程的实际硬件和软件是可编程的，使得可以输入和利用各种过滤器和搜索标准。除了捕获的数据之外，数据过滤/搜索系统还使用元数据，以最小化对来自数据流的数据执行某些进程所需的时间。

2. 发明授权

US08769152B2 Align/notify compression scheme in a network diagnostic component 有权
标题翻译：在网络诊断组件中对齐/通知压缩方案
公开(公告)号：US08769152B2
公开(公告)日：2014-07-01
申请号：US11675036
申请日：2007-02-14
申请人： Paul R. Gentieu , Geoffrey T. Hibbert , Andrew J. Milne , Roumel R. Garcia
发明人： Paul R. Gentieu , Geoffrey T. Hibbert , Andrew J. Milne , Roumel R. Garcia
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L12/66
摘要： The embodiments disclosed herein relate to a network diagnostic component or device that is placed in-line between a first and second node. The diagnostic component or device is used to compress pre-specified Dwords of a network data stream. For example, the first node may communicate with the second node using a network data stream that includes a first component and a pre-specified component. In some embodiments, the network data stream may be of the SAS/SATA protocol. The network diagnostic component may receive the network data signal and associate the pre-specified component with an identifier that is represents the pre-specified component. The first component and the identifier representing the pre-specified component may then be recorded in a memory.
摘要翻译：本文公开的实施例涉及在第一和第二节点之间嵌入的网络诊断部件或装置。诊断组件或设备用于压缩网络数据流的预先指定的Dwords。例如，第一节点可以使用包括第一组件和预先指定组件的网络数据流与第二节点通信。在一些实施例中，网络数据流可以是SAS / SATA协议。网络诊断部件可以接收网络数据信号，并将预先指定的组件与表示预定组件的标识符相关联。然后可以将表示预先指定的组件的第一组件和标识符记录在存储器中。

3. 发明申请

US20070189176A1 RANDOM DATA COMPRESSION SCHEME IN A NETWORK DIAGNOSTIC COMPONENT 有权
标题翻译：网络诊断组件中的随机数据压缩方案
公开(公告)号：US20070189176A1
公开(公告)日：2007-08-16
申请号：US11675046
申请日：2007-02-14
申请人： Andrew J. Milne , Roumel R. Garcia , Paul R. Gentieu , Geoffey T. Hibbert
发明人： Andrew J. Milne , Roumel R. Garcia , Paul R. Gentieu , Geoffey T. Hibbert
IPC分类号： H04L12/26
CPC分类号： H04L43/00
摘要： A network diagnostic component or device that is placed in-line between a first and second node. The diagnostic component or device is used to compress a random data signal. For example, the first node may communicate with the second node using a random data signal that includes random data units that represent a first data unit. In some embodiments, the random data signal may be of the SAS/SATA protocol. The network diagnostic component may receive the random data signal and associate at least one random data unit with identifier that is indicative of the first data unit. This random data unit may be recorded in a memory. A representation of the random data units that are different from the random data unit associated with the identifier is also recorded in the memory.
摘要翻译：在第一和第二节点之间嵌入的网络诊断部件或设备。诊断部件或装置用于压缩随机数据信号。例如，第一节点可以使用包括表示第一数据单元的随机数据单元的随机数据信号与第二节点进行通信。在一些实施例中，随机数据信号可以是SAS / SATA协议。网络诊断部件可以接收随机数据信号，并将至少一个随机数据单元与指示第一数据单元的标识符相关联。该随机数据单元可以被记录在存储器中。不同于与标识符相关联的随机数据单元的随机数据单元的表示也被记录在存储器中。

4. 发明授权

US08576731B2 Random data compression scheme in a network diagnostic component 有权
标题翻译：网络诊断组件中的随机数据压缩方案
公开(公告)号：US08576731B2
公开(公告)日：2013-11-05
申请号：US11675046
申请日：2007-02-14
申请人： Andrew J. Milne , Roumel R. Garcia , Paul R. Gentieu , Geoffrey T. Hibbert
发明人： Andrew J. Milne , Roumel R. Garcia , Paul R. Gentieu , Geoffrey T. Hibbert
IPC分类号： H04J3/14 , H04J3/16
CPC分类号： H04L43/00
摘要： A network diagnostic component or device that is placed in-line between a first and second node. The diagnostic component or device is used to compress a random data signal. For example, the first node may communicate with the second node using a random data signal that includes random data units that represent a first data unit. In some embodiments, the random data signal may be of the Serial Attached Small Computer System Interface (“SAS”)/Serial Advanced Technology Attachment (“SATA”) protocol. The network diagnostic component may receive the random data signal and associate at least one random data unit with identifier that is indicative of the first data unit. This random data unit may be recorded in a memory. A representation of the random data units that are different from the random data unit associated with the identifier is also recorded in the memory.
摘要翻译：在第一和第二节点之间嵌入的网络诊断部件或设备。诊断部件或装置用于压缩随机数据信号。例如，第一节点可以使用包括表示第一数据单元的随机数据单元的随机数据信号与第二节点进行通信。在一些实施例中，随机数据信号可以是串行连接的小型计算机系统接口（“SAS”）/串行高级技术附件（“SATA”）协议。网络诊断部件可以接收随机数据信号，并将至少一个随机数据单元与指示第一数据单元的标识符相关联。该随机数据单元可以被记录在存储器中。不同于与标识符相关联的随机数据单元的随机数据单元的表示也被记录在存储器中。

5. 发明申请

US20070192469A1 ALIGN/NOTIFY COMPRESSION SCHEME IN A NETWORK DIAGNOSTIC COMPONENT 有权
标题翻译：网络诊断组件中的对齐/通知压缩方案
公开(公告)号：US20070192469A1
公开(公告)日：2007-08-16
申请号：US11675036
申请日：2007-02-14
申请人： Paul R. Gentieu , Geoffrey T. Hibbert , Andrew J. Milne , Roumel R. Garcia
发明人： Paul R. Gentieu , Geoffrey T. Hibbert , Andrew J. Milne , Roumel R. Garcia
IPC分类号： G06F15/173
CPC分类号： H04L12/66
摘要： The embodiments disclosed herein relate to a network diagnostic component or device that is placed in-line between a first and second node. The diagnostic component or device is used to compress pre-specified Dwords of a network data stream. For example, the first node may communicate with the second node using a network data stream that includes a first component and a pre-specified component. In some embodiments, the network data stream may be of the SAS/SATA protocol. The network diagnostic component may receive the network data signal and associate the pre-specified component with an identifier that is represents the pre-specified component. The first component and the identifier representing the pre-specified component may then be recorded in a memory.
摘要翻译：本文公开的实施例涉及在第一和第二节点之间嵌入的网络诊断部件或装置。诊断组件或设备用于压缩网络数据流的预先指定的Dwords。例如，第一节点可以使用包括第一组件和预先指定组件的网络数据流与第二节点通信。在一些实施例中，网络数据流可以是SAS / SATA协议。网络诊断部件可以接收网络数据信号，并将预先指定的组件与表示预定组件的标识符相关联。然后可以将表示预先指定的组件的第一组件和标识符记录在存储器中。

6. 发明申请

US20070189175A1 CAPTURE TIMING AND NEGOTIATION DATA WITH REPEAT COUNTS IN A NETWORKING DIAGNOSTIC COMPONENT 审中-公开
标题翻译：在网络诊断组件中重复计数捕获时序和协商数据
公开(公告)号：US20070189175A1
公开(公告)日：2007-08-16
申请号：US11675045
申请日：2007-02-14
申请人： Kiranmai Vedanabhatla , Geoffrey T. Hibbert , Roumel R. Garcia , Andrew J. Milne
发明人： Kiranmai Vedanabhatla , Geoffrey T. Hibbert , Roumel R. Garcia , Andrew J. Milne
IPC分类号： H04L12/26
CPC分类号： H04L43/00
摘要： A network diagnostic device or component that is placed in-line between two nodes in a network to compress network data traffic to preserve available memory space. The network diagnostic component receives a low speed signal pattern from a first node for communication with a second node. The low speed signal pattern may be received by a receive module. The low speed signal pattern includes one at least a first signal component. The network diagnostic component records the first signal component in a memory. The network diagnostic component also records in the memory a representation of at least one subsequent signal component that is the same as the first signal component. The network diagnostic component may then record the length of time of the first signal component and the subsequent signal component in the memory.
摘要翻译：网络诊断设备或组件在网络中的两个节点之间在线放置，以压缩网络数据流量以保留可用的存储空间。网络诊断部件从第一节点接收低速信号模式以与第二节点进行通信。低速信号模式可以由接收模块接收。低速信号图案包括至少一个第一信号分量。网络诊断部件将第一信号分量记录在存储器中。网络诊断部件还在存储器中记录与第一信号分量相同的至少一个后续信号分量的表示。然后，网络诊断部件可以记录第一信号分量和随后的信号分量在存储器中的时间长度。

7. 发明申请

US20100211859A1 SYSTEMS AND METHODS FOR DATA ALIGNMENT 有权
标题翻译：用于数据对齐的系统和方法
公开(公告)号：US20100211859A1
公开(公告)日：2010-08-19
申请号：US12699814
申请日：2010-02-03
申请人： Roumel R. Garcia , Chris Cicchetti , Geoffrey Hibbert , Henry POELSTRA
发明人： Roumel R. Garcia , Chris Cicchetti , Geoffrey Hibbert , Henry POELSTRA
IPC分类号： G06F15/16 , H03M13/09 , G06F11/10
CPC分类号： H04L1/24
摘要： A data alignment system suitable for use in manipulating the positioning of a designated portion of a data stream transmitted by a high speed communications system, so as to facilitate further processing of the data carried by the data stream. The data alignment system includes a detector and an alignment component in communication with each other. In operation, the detector locates and identifies, in accordance with suitable instructions, the designated portion of the data stream. The alignment component then repositions, in accordance with suitable instructions, the designated portion of the data stream at a predetermined location within the data stream.
摘要翻译：一种适用于操纵由高速通信系统发送的数据流的指定部分的定位的数据对准系统，以便于进一步处理由数据流携带的数据。数据对准系统包括彼此通信的检测器和对准部件。在操作中，检测器根据合适的指令定位并识别数据流的指定部分。对齐组件然后根据合适的指令将数据流的指定部分重新定位在数据流内的预定位置。

8. 发明授权

US08326988B2 Systems and methods for data alignment 有权
标题翻译：用于数据对齐的系统和方法
公开(公告)号：US08326988B2
公开(公告)日：2012-12-04
申请号：US12699814
申请日：2010-02-03
申请人： Henry Poelstra , Roumel R. Garcia , Geoffrey Hibbert , Chris Cicchetti
发明人： Henry Poelstra , Roumel R. Garcia , Geoffrey Hibbert , Chris Cicchetti
IPC分类号： G06F15/173
CPC分类号： H04L1/24
摘要： A data alignment system suitable for use in manipulating the positioning of a designated portion of a data stream transmitted by a high speed communications system, so as to facilitate further processing of the data carried by the data stream. The data alignment system includes a detector and an alignment component in communication with each other. In operation, the detector locates and identifies, in accordance with suitable instructions, the designated portion of the data stream. The alignment component then repositions, in accordance with suitable instructions, the designated portion of the data stream at a predetermined location within the data stream.
摘要翻译：一种适用于操纵由高速通信系统发送的数据流的指定部分的定位的数据对准系统，以便于进一步处理由数据流携带的数据。数据对准系统包括彼此通信的检测器和对准部件。在操作中，检测器根据合适的指令定位并识别数据流的指定部分。对齐组件然后根据合适的指令将数据流的指定部分重新定位在数据流内的预定位置。

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